Exhibit 99.1

LETTER OF TRANSMITTAL
To Exchange
Warrants to Acquire Ordinary Shares
of

TECNOGLASS INC.

for
Ordinary Shares of Tecnoglass Inc.

THE OFFER (AS DEFINED BELOW) AND WITHDRAWAL RIGHTS WILL EXPIRE AT 5:00 P.M., EASTERN TIME, ON [ ], 2016, UNLESS THE OFFER IS EARLIER WITHDRAWN OR EXTENDED BY THE COMPANY. WARRANTS OF THE COMPANY TENDERED PURSUANT TO THE OFFER MAY BE WITHDRAWN PRIOR TO THE EXPIRATION DATE (AS DEFINED BELOW).

Delivery of this Letter of Transmittal, Warrants and any other documents should be made by or on behalf of the undersigned:

TO:

CONTINENTAL STOCK TRANSFER & TRUST COMPANY, as Depositary

17 Battery Place, 8^th Floor
New York, New York 10004
Attention: Corporate Actions Department

THE METHOD OF DELIVERY OF THIS LETTER OF TRANSMITTAL, WARRANTS AND ALL OTHER REQUIRED DOCUMENTS, INCLUDING DELIVERY THROUGH BOOK-ENTRY TRANSFER, IS AT THE OPTION AND RISK OF THE TENDERING WARRANT HOLDER, AND EXCEPT AS OTHERWISE PROVIDED IN THE INSTRUCTIONS BELOW, THE DELIVERY WILL BE DEEMED MADE ONLY WHEN ACTUALLY RECEIVED BY THE DEPOSITARY. IF DELIVERY IS BY MAIL, REGISTERED MAIL WITH RETURN RECEIPT REQUESTED, PROPERLY INSURED, IS RECOMMENDED. THE WARRANT HOLDER HAS THE RESPONSIBILITY TO CAUSE THIS LETTER OF TRANSMITTAL, THE TENDERED WARRANTS AND ANY OTHER DOCUMENTS TO BE TIMELY DELIVERED. IN ALL CASES, SUFFICIENT TIME SHOULD BE ALLOWED TO ENSURE TIMELY DELIVERY.

PLEASE READ THIS ENTIRE LETTER OF TRANSMITTAL, INCLUDING THE INSTRUCTIONS, CAREFULLY BEFORE COMPLETING THIS LETTER OF TRANSMITTAL.

Tecnoglass Inc. (the “Company”), a Cayman Islands exempted company, has delivered to the undersigned a copy of the Prospectus/Offer to Exchange dated [ ], 2016 (the “Prospectus/Offer to Exchange”) of the Company and this Letter of Transmittal, which together set forth the offer of the Company to each of its warrant holders to receive one ordinary share, par value $0.0001 per share, of the Company in exchange for every 2.3 outstanding warrants of the Company tendered by the holder and exchanged pursuant to the offer (the “Offer”).

The Offer is being made to:

•

All holders of our publicly traded warrants to purchase ordinary shares that were issued in connection with our March 2012 initial public offering of units, referred to as the “Public Warrants.” The Public Warrants were included in the 4,200,000 units (the “Units”) issued in our initial public offering, each such Unit consisting of one ordinary share and one warrant to purchase one ordinary share. As of May 31, 2016, 2,525,416 Public Warrants were outstanding. Pursuant to the Offer, we are offering up to an aggregate of 1,010,167 of our ordinary shares in exchange for the Public Warrants.

•

All holders of our warrants to purchase ordinary shares that were issued in private placements prior to, or simultaneously with, the consummation of our initial business combination, referred to as the “Private Warrants.” The Public Warrants and Private Warrants are referred to collectively as the “Warrants.” The Private Warrants were issued (i) simultaneously with the closing of our initial public offering, in a private sale of 4,800,000 warrants to certain of our initial shareholders and Graubard Miller, our counsel, and (ii) simultaneously with the closing of our initial business combination, in a private transaction upon conversion of an outstanding convertible promissory note. As of May 31, 2016, 4,190,745 Private Warrants were outstanding. Pursuant to the Offer, we are offering up to an aggregate of 1,676,298 of our ordinary shares in exchange for the Private Warrants. We anticipate that the holders of the Private Warrants will exchange all of their Private Warrants pursuant to the Offer but there is no assurance of this fact.

The Offer is made solely upon the terms and conditions in the Prospectus/Offer to Exchange, and in this Letter of Transmittal. The Offer will be open until [ ], 2016 at 5:00 p.m., Eastern Time, unless earlier withdrawn or extended by the Company (the period during which the Offer is open, giving effect to any withdrawal or extension, is referred to as the “Offer Period,” and the date and time at which the Offer Period ends is referred to as the “Expiration Date”). The Company may withdraw the Offer only if the conditions to the Offer are not satisfied prior to the Expiration Date. Promptly upon any such withdrawal, the Company will return the tendered Warrants to the holders.

Each Warrant holder whose Warrants are exchanged pursuant to the Offer will receive one ordinary share of the Company for every 2.5 Warrants tendered by such holder and exchanged. Any Warrant holder that participates in the Offer may tender less than all of its Warrants for exchange.

No fractional shares of the Company will be issued pursuant to the Offer. In lieu of issuing fractional shares, the Company will round up to the nearest whole share based upon the aggregated number of Warrants tendered by the holder.

Warrants not exchanged for ordinary shares of the Company pursuant to the Offer will remain outstanding subject to their current terms, including any such terms permitting the Company to redeem such Warrants prior to their expiration. The Company reserves the right to redeem any of the Warrants, as applicable, pursuant to their current terms at any time, including prior to the completion of the Offer.

This Letter of Transmittal is to be used to accept the Offer if the applicable Warrants are to be tendered through physical delivery of certificated Warrants, or by effecting a book-entry transfer into the Depositary’s account at the Depository Trust Company (“DTC”) and instructions are not being transmitted through DTC’s Automated Tender Offer Program (“ATOP”). Except in instances where a holder intends to tender Warrants through ATOP, the holder should complete, execute and deliver this Letter of Transmittal to indicate the action it desires to take with respect to the Offer.

Holders of Warrants tendering Warrants by book-entry transfer to the Depositary’s account at DTC may execute the tender through ATOP, and in that case need not complete, execute and deliver this Letter of Transmittal. DTC participants accepting the Offer may transmit their acceptance to DTC, which will verify the acceptance and execute a book-entry delivery to the Depositary’s account at DTC. DTC will then send an “Agent’s Message” to the Depositary for its acceptance. Delivery of the Agent’s Message by DTC will satisfy the terms of the Offer as to execution and delivery of a Letter of Transmittal by the DTC participant identified in the Agent’s Message.

As used in this Letter of Transmittal with respect to the tender procedures set forth herein, the term “registered holder” means any person in whose name Warrants are registered on the books of the Company or who is listed as a participant in a clearing agency’s security position listing with respect to the Warrants.

THE OFFER IS NOT MADE TO THOSE HOLDERS WHO RESIDE IN STATES OR OTHER JURISDICTIONS WHERE AN OFFER, SOLICITATION OR SALE WOULD BE UNLAWFUL.

PLEASE SEE THE INSTRUCTIONS TO THIS LETTER OF TRANSMITTAL BEGINNING ON PAGE 10 FOR THE PROPER USE AND DELIVERY OF THIS LETTER OF TRANSMITTAL.

DESCRIPTION OF WARRANTS TENDERED

List below the Warrants to which this Letter of Transmittal relates. If the space below is inadequate, list the registered Warrant certificate numbers on a separate signed schedule and affix the list to this Letter of Transmittal.

		Warrant Certificate(s) and Number of Warrants Tendered for Exchange⁽²⁾ (Attach Additional List if Necessary)
Name(s) and Address(es) of Registered Holder(s) of Warrants	Certificate Number(s)⁽¹⁾	Total Number of Warrants Evidenced by Certificate(s)	Number of Warrants Tendered⁽²⁾




	Totals

(1)

The certificate number(s) need not be provided by book-entry holders. See below on this page.

(2)

Unless otherwise indicated above, it will be assumed that all Warrants evidenced by each Warrant certificate delivered to Continental Stock Transfer & Trust Company (the “Depositary”) are being tendered pursuant to this Letter of Transmittal.

CHECK HERE IF THE WARRANT CERTIFICATE(S) FOR THE WARRANTS LISTED ABOVE ARE ENCLOSED HEREWITH.

CHECK HERE IF THE WARRANTS LISTED ABOVE ARE BEING DELIVERED BY BOOK-ENTRY TRANSFER MADE TO THE ACCOUNT MAINTAINED BY THE DEPOSITARY WITH DTC AND COMPLETE THE FOLLOWING (FOR USE BY ELIGIBLE INSTITUTIONS ONLY):

Name of Tendering Institution:

Account Number:

Transaction Code Number:

By crediting the Warrants to the Depositary’s account at DTC using ATOP and by complying with applicable ATOP procedures with respect to the Offer, including, if applicable, transmitting to the Depositary an Agent’s Message in which the holder of the Warrants acknowledges and agrees to be bound by the terms of, and makes the representations and warranties contained in, this Letter of Transmittal, the participant in DTC confirms on behalf of itself and the beneficial owner(s) of such Warrants all provisions of this Letter of Transmittal (including all representations and warranties) applicable to it and such beneficial owner(s) as fully as if it had completed the required information and executed and transmitted this Letter of Transmittal to the Depositary.

NOTE: SIGNATURES MUST BE PROVIDED BELOW.
PLEASE READ THE ACCOMPANYING INSTRUCTIONS CAREFULLY.

Tecnoglass Inc.
c/o Continental Stock Transfer & Trust Company, as Depositary
17 Battery Place, 8^th Floor
New York, New York 10004
Attention: Corporate Actions Department

Ladies and Gentlemen:

Upon and subject to the terms and conditions set forth in the Prospectus/Offer to Exchange and in this Letter of Transmittal, receipt of which is hereby acknowledged, the undersigned hereby:

(i)

tenders to the Company for exchange pursuant to the Offer the number of Warrants indicated above under “Description of Warrants Tendered — Number of Warrants Tendered;” and

(ii)

subscribes for the ordinary shares of the Company issuable upon the exchange of such tendered Warrants pursuant to the Offer, being one ordinary share for every 2.3 Warrants so tendered for exchange.

Except as stated in the Prospectus/Offer to Exchange, the tender made hereby is irrevocable. The undersigned understands that this tender will remain in full force and effect unless and until such tender is withdrawn and revoked in accordance with the procedures set forth in the Prospectus/Offer to Exchange and this Letter of Transmittal. The undersigned understands that this tender may not be withdrawn after the Expiration Date, and that a notice of withdrawal will be effective only if delivered to the Depositary in accordance with the specific withdrawal procedures set forth in the Prospectus/Offer to Exchange.

If the undersigned holds Warrants for beneficial owners, the undersigned represents that it has received from each beneficial owner thereof a duly completed and executed form of “Instructions Form” in the form attached to the “Letter to Clients” which was sent to the undersigned by the Company with this Letter of Transmittal, instructing the undersigned to take the action described in this Letter of Transmittal.

If the undersigned is not the registered holder of the Warrants indicated under “Description of Warrants Tendered” above or such holder’s legal representative or attorney-in-fact (or, in the case of Warrants held through DTC, the DTC participant for whose account such Warrants are held), then the undersigned has obtained a properly completed irrevocable proxy that authorizes the undersigned (or the undersigned’s legal representative or attorney-in fact) to deliver a consent in respect of such Warrants on behalf of the holder thereof, and such proxy is being delivered to the Depositary with this Letter of Transmittal.

The undersigned understands that, upon and subject to the terms and conditions set forth in the Prospectus/Offer to Exchange and this Letter of Transmittal, Warrants properly tendered and accepted and not validly withdrawn will be exchanged for ordinary shares of the Company. The undersigned understands that, under certain circumstances, the Company may not be required to accept any of the Warrants tendered (including any Warrants tendered after the Expiration Date). If any Warrants are not accepted for exchange for any reason or if tendered Warrants are withdrawn, such unexchanged or withdrawn Warrants will be returned without expense to the tendering holder.

Subject to, and effective upon, the Company’s acceptance of the undersigned’s election to exchange the Warrants tendered for exchange pursuant to the Offer as indicated under “Description of Warrants Tendered — Number of Warrants Tendered” above, the undersigned hereby:

(i)

assigns and transfers to, or upon the order of, the Company, all right, title and interest in and to, and any and all claims in respect of or arising or having arisen as a result of the undersigned’s status as a holder of, such Warrants;

(ii)

waives any and all rights with respect to such Warrants; and

(iii)

releases and discharges the Company from any and all claims the undersigned may have now, or may have in the future, arising out of or related to such Warrants.

The undersigned understands that tenders of Warrants pursuant to any of the procedures described in the Prospectus/Offer to Exchange and in the instructions in this Letter of Transmittal, if and when accepted by the Company, will constitute a binding agreement between the undersigned and the Company upon the terms and subject to the conditions of the Offer.

The undersigned hereby irrevocably constitutes and appoints the Depositary as the true and lawful agent and attorney-in-fact of the undersigned with respect to the Warrants tendered hereby (with full knowledge that the Depositary also acts as the agent of the Company), with full power of substitution (such power of attorney being deemed to be an irrevocable power coupled with an interest) to:

(i)

transfer ownership of such Warrants on the account books maintained by DTC together with all accompanying evidences of transfer and authenticity to or upon the order of the Company;

(ii)

present such Warrants for transfer of ownership on the books of the Company;

(iii)

cause ownership of such Warrants to be transferred to, or upon the order of, the Company on the books of the Company or its agent and deliver all accompanying evidences of transfer and authenticity to, or upon the order of, the Company; and

(iv)

receive all benefits and otherwise exercise all rights of beneficial ownership of such Warrants;

all in accordance with the terms of the Offer, as described in the Prospectus/Offer to Exchange and this Letter of Transmittal.

The undersigned hereby represents, warrants and agrees that:

(i)

the undersigned has full power and authority to tender the Warrants tendered hereby and to sell, exchange, assign and transfer all right, title and interest in and to such Warrants;

(ii)

the undersigned has full power and authority to subscribe for all of the ordinary shares of the Company issuable pursuant to the Offer in exchange for the Warrants tendered hereby;

(iii)

the undersigned has good, marketable and unencumbered title to the Warrants tendered hereby, and upon acceptance of such Warrants by the Company for exchange pursuant to the Offer the Company will acquire good, marketable and unencumbered title to such Warrants, in each case free and clear of any security interests, liens, restrictions, charges, encumbrances, conditional sales agreements or other obligations of any kind, and not subject to any adverse claim;

(iv)

the undersigned will, upon request, execute and deliver any additional documents deemed by the Company or the Depositary to be necessary or desirable to complete and give effect to the transactions contemplated hereby;

(v)

the undersigned has received and reviewed the Prospectus/Offer to Exchange;

(vi)

the undersigned acknowledges that none of the Company, the information agent, the Depositary or any person acting on behalf of any of the foregoing has made any statement, representation or warranty, express or implied, to the undersigned with respect to the Company, the Offer, the Warrants, or the ordinary shares of the Company, other than the information included in the Prospectus/Offer to Exchange (as amended or supplemented prior to the Expiration Date);

(vii)

the terms and conditions of the Prospectus/Offer to Exchange shall be deemed to be incorporated in, and form a part of, this Letter of Transmittal, which shall be read and construed accordingly;

(viii)

the undersigned understands that tenders of Warrants pursuant to the Offer and in the instructions hereto constitute the undersigned’s acceptance of the terms and conditions of the Offer; and

(ix)

the undersigned agrees to all of the terms of the Offer.

Unless otherwise indicated under “Special Issuance Instructions” below, please issue in the name(s) of the undersigned as indicated under “Description of Warrants Tendered” above, the ordinary shares of the Company to which the undersigned is entitled pursuant to the terms of the Offer in respect of the Warrants tendered and exchanged pursuant to this Letter of Transmittal and replacement Warrant certificate(s) for any of the Warrants that were delivered herewith as indicated under “Description of Warrants Tendered” above but that were not tendered for exchange for ordinary shares pursuant to the Offer. If the “Special Issuance Instructions” below are completed, please issue such ordinary shares and replacement Warrant certificate(s) in the name of the person or account indicated under “Special Issuance Instructions.”

Unless otherwise indicated under “Special Delivery Instructions” below, please mail to the undersigned at the address indicated under “Description of Warrants Tendered” above, the ordinary shares of the Company to which the undersigned is entitled pursuant to the terms of the Offer in respect of the Warrants tendered and exchanged pursuant to this Letter of Transmittal and replacement Warrant certificate(s) for any Warrants that were delivered herewith as indicated under “Description of Warrants Tendered” above but that were not tendered for exchange for ordinary shares pursuant to the Offer, or alternatively with respect to such ordinary shares and replacement Warrants, please provide the name of the account with the Depositary or at DTC to which such ordinary shares and such replacement Warrants should be issued. If the “Special Delivery Instructions” below are completed, please mail such ordinary shares and replacement Warrant certificate(s) in the name of the appropriate person at the address indicated under “Special Delivery Instructions.”

If both the “Special Issuance Instructions” and the “Special Delivery Instructions” are completed, please issue in the name(s) and to the address indicated under “Special Issuance Instructions” and “Special Delivery Instructions” the ordinary shares of the Company to which the undersigned is entitled pursuant to the terms of the Offer in respect of the Warrants tendered and exchanged pursuant to this Letter of Transmittal and replacement Warrant certificate(s) for any Warrants that were delivered herewith as indicated under “Description of Warrants Tendered” above but that were not tendered for exchange for ordinary shares pursuant to the Offer.

The undersigned agrees that the Company has no obligation under the “Special Issuance Instructions” or the “Special Delivery Instructions” provisions of this Letter of Transmittal to effect the transfer of any Warrants from the holder(s) thereof if the Company does not accept for exchange any of the Warrants tendered pursuant to this Letter of Transmittal.

The acknowledgments, representations, warranties and agreements of the undersigned in this Letter of Transmittal will be deemed to be automatically repeated and reconfirmed on and as of each of the Expiration Date and completion of the Offer. The authority conferred or agreed to be conferred in this Letter of Transmittal shall not be affected by, and shall survive, the death or incapacity of the undersigned, and every obligation of the undersigned under this Letter of Transmittal shall be binding upon the heirs, executors, administrators, trustees in bankruptcy, personal and legal representatives, successors and assigns of the undersigned.

The undersigned acknowledges that the undersigned has been advised to consult with its own legal counsel and other advisors as to the consequences of participating or not participating in the Offer.

SPECIAL ISSUANCE INSTRUCTIONS
(SEE INSTRUCTIONS, INCLUDING
INSTRUCTIONS 3, 4 AND 5)

To be completed ONLY if the ordinary shares of the Company issued pursuant to the Offer in exchange for Warrants tendered hereby and any Warrants delivered to the Depositary herewith but not tendered and exchanged pursuant to the Offer, are to be issued in the name of someone other than the undersigned. Issue all such ordinary shares and untendered Warrants to:

Name:

(PLEASE PRINT OR TYPE)

Address:

(INCLUDE ZIP CODE)

(TAX IDENTIFICATION OR SOCIAL SECURITY NUMBER)

SPECIAL DELIVERY INSTRUCTIONS
(SEE INSTRUCTIONS, INCLUDING
INSTRUCTIONS 3, 4 AND 5)

To be completed ONLY if the ordinary shares of the Company issued pursuant to the Offer in exchange for Warrants tendered hereby and any Warrants delivered to the Depositary herewith but not tendered and exchanged pursuant to the Offer, are to be mailed or delivered to someone other than the undersigned or to the undersigned at an address other than that shown above under “Description of Warrants Tendered.” Mail or deliver all such ordinary shares and untendered Warrants to:

Name:

(PLEASE PRINT OR TYPE)

Address:

(INCLUDE ZIP CODE)

(TAX IDENTIFICATION OR SOCIAL SECURITY NUMBER)

IMPORTANT: PLEASE SIGN HERE WHETHER OR NOT WARRANTS ARE BEING
PHYSICALLY TENDERED HEREBY
(SEE INSTRUCTIONS AND ALSO COMPLETE ACCOMPANYING IRS FORM W-9 OR
APPROPRIATE IRS FORM W-8)

By completing, executing and delivering this Letter of Transmittal, the undersigned hereby tenders the Warrants indicated in the table above entitled “Description of Warrants Tendered.”

SIGNATURES REQUIRED
Signature(s) of Registered Holder(s) of Warrants

Date:

(The above lines must be signed by the registered holder(s) of Warrants as the name(s) appear(s) on the Warrants or on a security position listing, or by person(s) authorized to become registered holder(s) by a properly completed assignment from the registered holder(s), a copy of which must be transmitted with this Letter of Transmittal. If Warrants to which this Letter of Transmittal relates are held of record by two or more joint holders, then all such holders must sign this Letter of Transmittal. If signature is by a trustee, executor, administrator, guardian, attorney-in-fact, officer of a corporation, or other person acting in a fiduciary or representative capacity, then such person must set forth his or her full title below and, unless waived by the Company, submit evidence satisfactory to the Company of such person’s authority so to act. See Instruction 3 regarding the completion and execution of this Letter of Transmittal.)

Name:

(PLEASE PRINT OR TYPE)

Capacity:

Address:

(INCLUDE ZIP CODE)

Area Code and Telephone Number:

GUARANTEE OF SIGNATURE(S) (IF REQUIRED)
(SEE INSTRUCTIONS, INCLUDING INSTRUCTION 4)

Certain signatures must be guaranteed by Eligible Institution.

Signature(s) guaranteed by an Eligible Institution:

Authorized Signature

Title

Name of Firm

Address, Including Zip Code

Area Code and Telephone Number

Date:

INSTRUCTIONS
FORMING PART OF THE TERMS AND CONDITIONS OF THE OFFER

1. Delivery of Letter of Transmittal and Warrants. This Letter of Transmittal is to be used only if:

(i)

certificates for Warrants are delivered with it to the Depositary;

(ii)

certificates for Warrants will be delivered pursuant to a Notice of Guaranteed Delivery previously sent to the Depositary; or

(iii)

tenders of Warrants are to be made by book-entry transfer to the Depositary’s account at DTC and instructions are not being transmitted through ATOP with respect to such tenders.

Unless Warrants are being tendered by book-entry transfer, as described below, the following documents must be mailed or delivered to the Depositary at its address set forth in this Letter of Transmittal and, except where the procedures for guaranteed delivery are used, as described below, must be received by the Depositary prior to the Expiration Date:

(i)

a properly completed and duly executed Letter of Transmittal, in accordance with the instructions of this Letter of Transmittal (including any required signature guarantees);

(ii)

certificates for the Warrants being tendered for exchange; and

(iii)

any other documents required by the Letter of Transmittal.

If certificates for Warrants are forwarded to the Depositary in multiple deliveries, a properly completed and duly executed Letter of Transmittal must accompany each such delivery.

Warrants may be validly tendered pursuant to the procedures for book-entry transfer as described in the Prospectus/Offer to Exchange. In order for Warrants to be validly tendered by book-entry transfer, the Depositary must receive the following prior to the Expiration Date, except as otherwise permitted by use of the procedures for guaranteed delivery as described below:

(i)

timely confirmation of the transfer of such Warrants to the Depositary’s account at DTC (a “Book-Entry Confirmation”);

(ii)

either a properly completed and duly executed Letter of Transmittal, or a properly transmitted “Agent’s Message” if the tendering Warrant holder has not delivered a Letter of Transmittal; and

(iii)

any other documents required by this Letter of Transmittal.

The term “Agent’s Message” means a message, transmitted by DTC to, and received by, the Depositary and forming a part of a Book-Entry Confirmation, which states that DTC has received an express acknowledgment from the participant in DTC exchanging the Warrants that such participant has received and agrees to be bound by the terms of the Letter of Transmittal and that the Company may enforce such agreement against the participant. If you are tendering by book-entry transfer, you must expressly acknowledge that you have received and agree to be bound by the Letter of Transmittal and that the Letter of Transmittal may be enforced against you.

Delivery of a Letter of Transmittal to the Company or DTC will not constitute valid delivery to the Depositary. No Letter of Transmittal should be sent to the Company or DTC.

THE METHOD OF DELIVERY OF THIS LETTER OF TRANSMITTAL, WARRANTS AND ALL OTHER REQUIRED DOCUMENTS, INCLUDING DELIVERY THROUGH DTC AND ANY ACCEPTANCE OR AGENT’S MESSAGE DELIVERED THROUGH ATOP, IS AT THE OPTION AND RISK OF THE TENDERING WARRANT HOLDER, AND EXCEPT AS OTHERWISE PROVIDED IN THESE INSTRUCTIONS, THE DELIVERY WILL BE DEEMED MADE ONLY WHEN ACTUALLY RECEIVED BY THE DEPOSITARY. IF DELIVERY IS BY MAIL, REGISTERED MAIL WITH RETURN RECEIPT REQUESTED, PROPERLY INSURED, IS RECOMMENDED. THE WARRANT HOLDER HAS THE RESPONSIBILITY TO CAUSE THIS LETTER OF TRANSMITTAL, THE TENDERED WARRANTS AND ANY OTHER DOCUMENTS TO BE TIMELY DELIVERED. IN ALL CASES, SUFFICIENT TIME SHOULD BE ALLOWED TO ENSURE TIMELY DELIVERY.

Neither the Company nor the Depositary is under any obligation to notify any tendering holder of the Company’s acceptance of tendered Warrants prior to the Expiration Date.

2. Guaranteed Delivery. Warrant holders desiring to tender Warrants pursuant to the Offer but whose certificates are not immediately available or whose Warrants cannot otherwise be delivered with all other required documents to the Depositary prior to the Expiration Date may nevertheless tender Warrants, as long as all of the following conditions are satisfied:

(i)

the tender must be made by or through an “Eligible Institution” (as defined in Instruction 4);

(ii)

a properly completed and duly executed Notice of Guaranteed Delivery in the form provided by the Company to the undersigned with this Letter of Transmittal (with any required signature guarantees) must be received by the Depositary, at its address set forth in this Letter of Transmittal, prior to the Expiration Date; and

(iii)

the certificates for all physically-delivered Warrants in proper form for transfer by delivery, or a confirmation of a book-entry transfer into the Depositary’s account at DTC of all Warrants delivered electronically, in each case together with a properly completed and duly executed Letter of Transmittal with any required signature guarantees (or, in the case of a book-entry transfer without delivery of a Letter of Transmittal, an Agent’s Message), and any other documents required by this Letter of Transmittal, must be received by the Depositary within three Over-the-Counter Bulletin Board quotation days after the date the Depositary receives such Notice of Guaranteed Delivery, all as provided in the Prospectus/Offer to Exchange.

A Warrant holder may deliver the Notice of Guaranteed Delivery by facsimile transmission or mail to the Depositary.

Except as specifically permitted by the Prospectus/Offer to Exchange, no alternative or contingent exchanges will be accepted.

3. Signatures on Letter of Transmittal and other Documents. For purposes of the tender procedures set forth in this Letter of Transmittal, the term “registered holder” means any person in whose name Warrants are registered on the books of the Company or who is listed as a participant in a clearing agency’s security position listing with respect to the Warrants. If this Letter of Transmittal is signed by the registered holder(s) of Warrant certificate(s) tendered hereby, the signature(s) must correspond with the name(s) as written on the face of the Warrant certificate(s) without any change whatsoever.

If Warrant certificate(s) tendered hereby are owned of record by two or more persons or holders, all such persons or holders must sign this Letter of Transmittal.

If any tendered Warrants are registered in different names on several certificates, it will be necessary to complete, sign and submit as many separate Letters of Transmittal as there are different registrations of certificates.

If this Letter of Transmittal or any certificate(s) is signed by a trustee, executor, administrator, guardian, attorney-in-fact, officer of a corporation, or others acting in a fiduciary or representative capacity, such person must so indicate when signing and, unless waived by the Company, must submit to the Depositary proper evidence satisfactory to the Company of the authority so to act. If the certificate has been issued in the fiduciary or representative capacity, no additional documentation will be required.

If this Letter of Transmittal is signed by the registered holder(s) of Warrant certificate(s) transmitted herewith, no endorsements of Warrant certificate(s) or separate assignment documents are required.

If this Letter of Transmittal is signed by a person other than the registered holder(s) of the Warrants listed in “Description of Warrants Tendered,” or if the ordinary shares of the Company to be issued upon exchange of the tendered Warrants are to be issued in a name other than that of the registered holder(s) of the Warrants tendered hereby, the Warrant certificate(s) must be properly endorsed or accompanied by appropriate assignment documents, in either case signed EXACTLY AS THE NAME(S) of the registered holder(s) appears on such Warrant certificate(s). SIGNATURES ON WARRANT CERTIFICATE(S) OR SEPARATE ASSIGNMENT DOCUMENTS REQUIRED BY THIS PARAGRAPH MUST BE GUARANTEED BY AN ELIGIBLE INSTITUTION (AS DEFINED IN INSTRUCTION 4).

4. Guarantee of Signatures. No signature guarantee is required if:

(i)

this Letter of Transmittal is signed by the registered holder of the Warrants and such holder has not completed the box entitled “Special Issuance Instructions” or the box entitled “Special Delivery Instructions;” or

(ii)

such Warrants are tendered for the account of an “Eligible Institution.” An “Eligible Institution” is a bank, broker dealer, credit union, savings association or other entity that is a member in good standing of the Securities Transfer Agents Medallion Program or a bank, broker, dealer, credit union, savings association or other entity which is an “eligible guarantor institution,” as that term is defined in Rule 17Ad-15 promulgated under the Securities Exchange Act of 1934, as amended.

IN ALL OTHER CASES, AN ELIGIBLE INSTITUTION MUST GUARANTEE ALL SIGNATURES ON THIS LETTER OF TRANSMITTAL BY COMPLETING AND SIGNING THE TABLE ENTITLED “GUARANTEE OF SIGNATURE(S)” ABOVE.

5. Special Issuance and Special Delivery Instructions. If certificate(s) for ordinary shares or replacement certificate(s) for Warrants delivered pursuant to this Letter of Transmittal but not tendered and exchanged for ordinary shares in the Offer are to be issued in the name of a person other than the signer of this Letter of Transmittal, or if such certificate(s) are to be sent to someone other than the person signing this Letter of Transmittal or to the signer at a different address, the boxes captioned “Special Issuance Instructions” and “Special Delivery Instructions” must be completed as applicable and signatures must be guaranteed as described in Instruction 4.

6. Warrants Tendered. Any Warrant holder who chooses to participate in the Offer may exchange some or all of such holder’s Warrants pursuant to the terms of the Offer.

7. Inadequate Space. If the space provided under “Description of Warrants Tendered” is inadequate, the name(s) and address(es) of the registered holder(s), Warrant certificate number(s), number of Warrants being delivered herewith, and number of such Warrants tendered hereby should be listed on a separate, signed schedule and attached to this Letter of Transmittal.

8. Transfer Taxes. The Company will pay all transfer taxes, if any, applicable to the transfer of Warrants to the Company in the Offer. If transfer taxes are imposed for any other reason, the amount of those transfer taxes, whether imposed on the registered holder or any other persons, will be payable by the tendering holder. Other reasons transfer taxes could be imposed include:

(i)

if ordinary shares of the Company are to be registered or issued in the name of any person other than the person signing this Letter of Transmittal; or

(ii)

if tendered Warrants are registered in the name of any person other than the person signing this Letter of Transmittal.

If satisfactory evidence of payment of or exemption from those transfer taxes is not submitted with this Letter of Transmittal, the amount of those transfer taxes will be billed directly to the tendering holder and/or withheld from any payment due with respect to the Warrants tendered by such holder.

9. Validity of Tenders. All questions as to the number of Warrants to be accepted, and the validity, form, eligibility (including time of receipt) and acceptance of any tender of Warrants will be determined by the Company in its sole discretion, which determinations shall be final and binding on all parties. The Company reserves the absolute right to reject any or all tenders of Warrants it determines not to be in proper form or to reject those Warrants, the acceptance of which may, in the opinion of the Company’s counsel, be unlawful. The Company also reserves the absolute right to waive any defect or irregularity in the tender of any particular Warrant, whether or not similar defects or irregularities are waived in the case of other tendered Warrants. The Company’s interpretation of the terms and conditions of the Offer (including this Letter of Transmittal and the instructions hereto) will be final and binding on all parties. Unless waived, any defects or irregularities in connection with tenders of Warrants must be cured within such time as the Company shall determine. None of the Company, the Depositary, the information agent, or any other person is or will be obligated to give notice of any defects or irregularities in tenders of Warrants, and none of them will incur any liability for failure to give any such notice. Tenders of Warrants will not be deemed to have been validly made until all defects and irregularities have been cured or waived. Any Warrants received by the Depositary that are not validly tendered and as to which the defects or irregularities have not been cured or waived will be returned by the Depositary to the holders, unless otherwise provided in this Letter of Transmittal, as soon as practicable following the Expiration Date. Warrant holders who have any questions about the procedure for tendering Warrants in the Offer should contact the information agent at the address and telephone number indicated herein.

10. Mutilated, Lost, Stolen or Destroyed Warrant Certificate(s). Holders of Warrant certificate(s) that have been mutilated, lost, stolen, or destroyed should contact the Depositary at (800) 509-5586 for instructions as to obtaining replacement Warrant certificate(s). The replacement certificate(s) will then be required to be submitted together with this Letter of Transmittal in order for such Warrants to be validly tendered pursuant to the Offer. The holder may also be required to give the Company a bond as indemnity against any claim that may be made against it with respect to the certificate(s) alleged to have been mutilated, lost, stolen, or destroyed. Warrant holders whose Warrant certificate(s) have been mutilated, lost, stolen, or destroyed should contact the Depositary immediately in order to permit timely processing of this documentation. However, there can be no assurances that such mutilated, lost, stolen or destroyed certificate(s) will be replaced prior to the Expiration Date.

11. Waiver of Conditions. The Company reserves the absolute right to waive any condition, other than as described in the section of the Prospectus/Offer to Exchange entitled “The Offer — General Terms — Conditions to the Offer.”

12. Withdrawal. Tenders of Warrants may be withdrawn only pursuant to the procedures and subject to the terms set forth in the section of the Prospectus/Offer to Exchange entitled “The Offer — Withdrawal Rights.” Warrant holders can withdraw tendered Warrants at any time prior to the Expiration Date, and Warrants that the Company has not accepted for exchange on or prior to [ ], 2015, may thereafter be withdrawn at any time after such date until such Warrants are accepted by the Company for exchange pursuant to the Offer. Except as otherwise provided in the Prospectus/Offer to Exchange, in order for the withdrawal of Warrants to be effective, a written notice of withdrawal satisfying the applicable requirements for withdrawal set forth in the section of the Prospectus/Offer to Exchange entitled “The Offer — Withdrawal Rights” must be timely received from the holder by the Depositary at its address stated herein, together with any other information required as described in such section of the Prospectus/Offer to Exchange. All questions as to the form and validity (including time of receipt) of any notice of withdrawal will be determined by the Company, in its sole discretion, and its determination shall be final and binding. None of the Company, the Depositary, the information agent or any other person is under any duty to give notification of any defect or irregularity in any notice of withdrawal or will incur any liability for failure to give any such notification. Any Warrants properly withdrawn will be deemed not to have been validly tendered for purposes of the Offer. However, at any time prior to the Expiration Date, a Warrant holder may re-tender withdrawn Warrants by following the applicable procedures discussed in the Prospectus/Offer to Exchange and this Letter of Transmittal.

13. Questions and Requests for Assistance and Additional Copies. Please direct questions or requests for assistance, or additional copies of the Prospectus/Offer to Exchange, Letter of Transmittal or other materials, in writing to the information agent for the Offer at:

Rodny Nacier, CFA
ICR
685 Third Avenue, 2nd Floor
New York, NY 10017
Phone: 646-277-1237
Email: rodny.nacier@icrinc.com
www.icrinc.com

IMPORTANT: THIS LETTER OF TRANSMITTAL, OR THE “AGENT’S MESSAGE” (IF TENDERING PURSUANT TO THE PROCEDURES FOR BOOK-ENTRY TRANSFER WITHOUT EXECUTION AND DELIVERY OF A LETTER OF TRANSMITTAL), TOGETHER WITH THE TENDERED WARRANTS AND ALL OTHER REQUIRED DOCUMENTS, MUST BE RECEIVED BY THE DEPOSITARY ON OR PRIOR TO 5:00 P.M., EASTERN TIME, ON THE EXPIRATION DATE, UNLESS A NOTICE OF GUARANTEED DELIVERY IS RECEIVED BY THE DEPOSITARY BY SUCH DATE.

[GRAPHIC MISSING]

The Depositary for the Offer is:

CONTINENTAL STOCK TRANSFER & TRUST COMPANY

17 Battery Place, 8^th Floor
New York, New York 10004
Attention: Corporate Actions Department

Questions or requests for assistance may be directed to the Information Agent at the address and telephone number listed below. Additional copies of the Prospectus/Offer to Exchange, this Letter of Transmittal and the Notice of Guaranteed Delivery may also be obtained from the Information Agent. Any Warrant holder may also contact its broker, dealer, commercial bank or trust company for assistance concerning the Offer.

The Information Agent for the Offer is:

Rodny Nacier, CFA
ICR
685 Third Avenue, 2nd Floor
New York, NY 10017
Phone: 646-277-1237
Email: rodny.nacier@icrinc.com
www.icrinc.com

LETTER OF TRANSMITTAL To Exchange Warrants to Acquire Ordinary Shares of

TECNOGLASS INC.

for Ordinary Shares of Tecnoglass Inc.

DESCRIPTION OF WARRANTS TENDERED

NOTE: SIGNATURES MUST BE PROVIDED BELOW. PLEASE READ THE ACCOMPANYING INSTRUCTIONS CAREFULLY.

INSTRUCTIONS FORMING PART OF THE TERMS AND CONDITIONS OF THE OFFER

CONTINENTAL STOCK TRANSFER & TRUST COMPANY

LETTER OF TRANSMITTAL
To Exchange
Warrants to Acquire Ordinary Shares
of

for
Ordinary Shares of Tecnoglass Inc.

NOTE: SIGNATURES MUST BE PROVIDED BELOW.
PLEASE READ THE ACCOMPANYING INSTRUCTIONS CAREFULLY.

INSTRUCTIONS
FORMING PART OF THE TERMS AND CONDITIONS OF THE OFFER