    <SEC-DOCUMENT>0001213900-25-029998-index.html : 20250408
    <SEC-HEADER>0001213900-25-029998.hdr.sgml : 20250408
    <ACCEPTANCE-DATETIME>20250408172453
    ACCESSION NUMBER:		0001213900-25-029998
    CONFORMED SUBMISSION TYPE:	S-1/A
    PUBLIC DOCUMENT COUNT:		18
    FILED AS OF DATE:		20250408
    DATE AS OF CHANGE:		20250408

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Inflection Point Acquisition Corp. III
    		CENTRAL INDEX KEY:			0002012318
    		STANDARD INDUSTRIAL CLASSIFICATION:	BLANK CHECKS [6770]
    		ORGANIZATION NAME:           	05 Real Estate & Construction
    		EIN:				981773732

    	FILING VALUES:
    		FORM TYPE:		S-1/A
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-283427
    		FILM NUMBER:		25823030

    	BUSINESS ADDRESS:
    		STREET 1:		167 MADISON AVE
    		STREET 2:		SUITE 205 #1017
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10016
    		BUSINESS PHONE:		2124766908

    	MAIL ADDRESS:
    		STREET 1:		167 MADISON AVE
    		STREET 2:		SUITE 205 #1017
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10016
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>S-1/A
    <SEQUENCE>1
    <FILENAME>ea0222072-04.htm
    <DESCRIPTION>REGISTRATION STATEMENT
    <TEXT>
    Document 1 - file: ea0222072-04.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-1.1
    <SEQUENCE>2
    <FILENAME>ea022207204ex1-1_inflect3.htm
    <DESCRIPTION>FORM OF UNDERWRITING AGREEMENT
    <TEXT>
    Document 2 - file: ea022207204ex1-1_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-3.2
    <SEQUENCE>3
    <FILENAME>ea022207204ex3-2_inflect3.htm
    <DESCRIPTION>FORM OF AMENDED AND RESTATED MEMORANDUM AND ARTICLES OF ASSOCIATION
    <TEXT>
    Document 3 - file: ea022207204ex3-2_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-4.4
    <SEQUENCE>4
    <FILENAME>ea022207204ex4-4_inflect3.htm
    <DESCRIPTION>FORM OF RIGHTS AGREEMENT BETWEEN CONTINENTAL STOCK TRANSFER & TRUST COMPANY AND THE REGISTRANT
    <TEXT>
    Document 4 - file: ea022207204ex4-4_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-5.1
    <SEQUENCE>5
    <FILENAME>ea022207204ex5-1_inflect3.htm
    <DESCRIPTION>OPINION OF WHITE & CASE LLP
    <TEXT>
    Document 5 - file: ea022207204ex5-1_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-5.2
    <SEQUENCE>6
    <FILENAME>ea022207204ex5-2_inflect3.htm
    <DESCRIPTION>OPINION OF CONYERS DILL & PEARMAN LLP, CAYMAN ISLANDS COUNSEL TO THE REGISTRANT
    <TEXT>
    Document 6 - file: ea022207204ex5-2_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.1
    <SEQUENCE>7
    <FILENAME>ea022207204ex10-1_inflect3.htm
    <DESCRIPTION>FORM OF LETTER AGREEMENT AMONG THE REGISTRANT, INFLECTION POINT HOLDINGS III LLC AND EACH OF THE OFFICERS AND DIRECTORS OF THE REGISTRANT
    <TEXT>
    Document 7 - file: ea022207204ex10-1_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.2
    <SEQUENCE>8
    <FILENAME>ea022207204ex10-2_inflect3.htm
    <DESCRIPTION>FORM OF INVESTMENT MANAGEMENT TRUST AGREEMENT BETWEEN CONTINENTAL STOCK TRANSFER & TRUST COMPANY AND THE REGISTRANT.
    <TEXT>
    Document 8 - file: ea022207204ex10-2_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.4
    <SEQUENCE>9
    <FILENAME>ea022207204ex10-4_inflect3.htm
    <DESCRIPTION>FORM OF PRIVATE PLACEMENT UNITS PURCHASE AGREEMENT AMONG THE REGISTRANT, INFLECTION POINT HOLDINGS III LLC AND INFLECTION POINT FUND I, LP
    <TEXT>
    Document 9 - file: ea022207204ex10-4_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-10.5
    <SEQUENCE>10
    <FILENAME>ea022207204ex10-5_inflect3.htm
    <DESCRIPTION>FORM OF PRIVATE PLACEMENT UNITS PURCHASE AGREEMENT BETWEEN THE REGISTRANT AND CANTOR FITZGERALD & CO
    <TEXT>
    Document 10 - file: ea022207204ex10-5_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-14.1
    <SEQUENCE>11
    <FILENAME>ea022207204ex14-1_inflect3.htm
    <DESCRIPTION>FORM OF CODE OF ETHICS
    <TEXT>
    Document 11 - file: ea022207204ex14-1_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.1
    <SEQUENCE>12
    <FILENAME>ea022207204ex23-1_inflect3.htm
    <DESCRIPTION>CONSENT OF UHY LLP
    <TEXT>
    Document 12 - file: ea022207204ex23-1_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.2
    <SEQUENCE>13
    <FILENAME>ea022207204ex99-2_inflect3.htm
    <DESCRIPTION>CONSENT OF DR. KAMAL GHAFFARIAN TO BE NAMED AS A DIRECTOR NOMINEE
    <TEXT>
    Document 13 - file: ea022207204ex99-2_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.3
    <SEQUENCE>14
    <FILENAME>ea022207204ex99-3_inflect3.htm
    <DESCRIPTION>CONSENT OF WILLIAM DENKIN TO BE NAMED AS A DIRECTOR NOMINEE
    <TEXT>
    Document 14 - file: ea022207204ex99-3_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.4
    <SEQUENCE>15
    <FILENAME>ea022207204ex99-4_inflect3.htm
    <DESCRIPTION>CONSENT OF NOAH G. LEVY TO BE NAMED AS A DIRECTOR NOMINEE
    <TEXT>
    Document 15 - file: ea022207204ex99-4_inflect3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>ex5-1_001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 16 - file: ex5-1_001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>ex5-1_002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 17 - file: ex5-1_002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>ex5-2_001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 18 - file: ex5-2_001.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>