<SEC-DOCUMENT>0000904454-13-001007.txt : 20130903
<SEC-HEADER>0000904454-13-001007.hdr.sgml : 20130902
<ACCEPTANCE-DATETIME>20130903144523
ACCESSION NUMBER:		0000904454-13-001007
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20130829
FILED AS OF DATE:		20130903
DATE AS OF CHANGE:		20130903

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			EPAM Systems, Inc.
		CENTRAL INDEX KEY:			0001352010
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
		IRS NUMBER:				223536104
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		41 UNIVERSITY DRIVE
		STREET 2:		SUITE 202
		CITY:			NEWTOWN
		STATE:			PA
		ZIP:			18940
		BUSINESS PHONE:		(267) 759-9000

	MAIL ADDRESS:	
		STREET 1:		41 UNIVERSITY DRIVE
		STREET 2:		SUITE 202
		CITY:			NEWTOWN
		STATE:			PA
		ZIP:			18940

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	EPAM SYSTEMS INC
		DATE OF NAME CHANGE:	20060202

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			RUSSIA PARTNERS CAPITAL II E, LLC
		CENTRAL INDEX KEY:			0001541819
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35418
		FILM NUMBER:		131074761

	BUSINESS ADDRESS:	
		STREET 1:		825 THIRD AVENUE, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-332-5100

	MAIL ADDRESS:	
		STREET 1:		825 THIRD AVENUE, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

	FORMER NAME:	
		FORMER CONFORMED NAME:	RUSSIA PARTNERS II E, LLC
		DATE OF NAME CHANGE:	20120208

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			RUSSIA PARTNERS CAPITAL III, LLC
		CENTRAL INDEX KEY:			0001542219
		STATE OF INCORPORATION:			DE

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35418
		FILM NUMBER:		131074762

	BUSINESS ADDRESS:	
		STREET 1:		825 THIRD AVENUE, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-332-5100

	MAIL ADDRESS:	
		STREET 1:		825 THIRD AVENUE, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Russia Partners Capital II M, LLC
		CENTRAL INDEX KEY:			0001541812
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35418
		FILM NUMBER:		131074763

	BUSINESS ADDRESS:	
		STREET 1:		825 THIRD AVENUE, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-332-5100

	MAIL ADDRESS:	
		STREET 1:		825 THIRD AVENUE, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Russia Partners III LP
		CENTRAL INDEX KEY:			0001417965
		STATE OF INCORPORATION:			E9

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35418
		FILM NUMBER:		131074764

	BUSINESS ADDRESS:	
		STREET 1:		825 Third Avenue
		STREET 2:		10th Floor
		CITY:			New York
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		(212) 332-5100

	MAIL ADDRESS:	
		STREET 1:		825 Third Avenue
		STREET 2:		10th Floor
		CITY:			New York
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Russia Partners II EPAM Fund, LP
		CENTRAL INDEX KEY:			0001541174
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35418
		FILM NUMBER:		131074766

	BUSINESS ADDRESS:	
		STREET 1:		825 THIRD AVENUE, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-332-5100

	MAIL ADDRESS:	
		STREET 1:		825 THIRD AVENUE, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			RUSSIA PARTNERS II LP
		CENTRAL INDEX KEY:			0001288321

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35418
		FILM NUMBER:		131074767

	BUSINESS ADDRESS:	
		STREET 1:		C/O SIGULER GUFF & CO
		STREET 2:		ROCKEFELLER CENTER 630 FIFTH AVE 16TH FL
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10011
		BUSINESS PHONE:		2123325100

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Russia Partners II EPAM Fund B, LP
		CENTRAL INDEX KEY:			0001541175
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35418
		FILM NUMBER:		131074765

	BUSINESS ADDRESS:	
		STREET 1:		825 THIRD AVENUE, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		212-332-5100

	MAIL ADDRESS:	
		STREET 1:		825 THIRD AVENUE, 10TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
</SEC-HEADER>
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<TYPE>4
<SEQUENCE>1
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<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
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<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2013-08-29</periodOfReport>

    <issuer>
        <issuerCik>0001352010</issuerCik>
        <issuerName>EPAM Systems, Inc.</issuerName>
        <issuerTradingSymbol>EPAM</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001288321</rptOwnerCik>
            <rptOwnerName>RUSSIA PARTNERS II LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>825 THIRD AVENUE, 10TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001541174</rptOwnerCik>
            <rptOwnerName>Russia Partners II EPAM Fund, LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>825 THIRD AVENUE, 10TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001541175</rptOwnerCik>
            <rptOwnerName>Russia Partners II EPAM Fund B, LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>825 THIRD AVENUE, 10TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001417965</rptOwnerCik>
            <rptOwnerName>Russia Partners III LP</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>825 THIRD AVENUE, 10TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001541819</rptOwnerCik>
            <rptOwnerName>RUSSIA PARTNERS CAPITAL II E, LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>825 THIRD AVENUE, 10TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001541812</rptOwnerCik>
            <rptOwnerName>Russia Partners Capital II M, LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>825 THIRD AVENUE, 10TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001542219</rptOwnerCik>
            <rptOwnerName>RUSSIA PARTNERS CAPITAL III, LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>825 THIRD AVENUE, 10TH FLOOR</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2013-08-29</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>2376181</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>30.00</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>7778112</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                    <footnoteId id="F2"/>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2013-08-29</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>1440105</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>30.00</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>4713987</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Russia Partners II EPAM Fund, LP</value>
                    <footnoteId id="F3"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2013-08-29</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>70451</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>30.00</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>230614</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Russia Partners II EPAM Fund B, LP</value>
                    <footnoteId id="F4"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2013-08-29</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>113263</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>30.00</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>370751</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Russia Partners III, L.P.</value>
                    <footnoteId id="F5"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.00 to $30.48. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.</footnote>
        <footnote id="F2">The amount listed reflects the beneficial ownership of the Issuer's securities by Russia Partners II, LP (&quot;RP II&quot;), all of which may be deemed attributable to Russia Partners Capital II M, LLC (&quot;RP II GP&quot;), because RP II GP is the sole general partner of RP II.</footnote>
        <footnote id="F3">The amount listed reflects the beneficial ownership of the Issuer's securities by Russia Partners II EPAM Fund, LP (&quot;RP II EPAM&quot;), all of which may be deemed attributable to Russia Partners Capital II E, LLC (&quot;RP II EPAM GP&quot;), because RP II EPAM GP is the sole general partner of RP II EPAM.</footnote>
        <footnote id="F4">The amount listed reflects the beneficial ownership of the Issuer's securities by Russia Partners II EPAM Fund B, LP (&quot;RP II EPAM B&quot;), all of which may be deemed attributable to RP II EPAM GP, because RP II EPAM GP is the sole general partner of RP II EPAM B.</footnote>
        <footnote id="F5">The amount listed reflects the beneficial ownership of the Issuer's securities by Russia Partners III, L.P. (&quot;RP III&quot;), all of which may be deemed attributable to Russia Partners Capital III, LLC (&quot;RP III GP&quot;), because RP III GP is the sole general partner of RP III.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Donald P. Spencer, Managing Director of Russia Partners Capital II M, LLC, the General Partner of Russia Partners II, LP</signatureName>
        <signatureDate>2013-09-03</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Donald P. Spencer, Managing Director of Russia Partners Capital II E, LLC, the General Partner of Russia Partners II EPAM Fund, L.P.</signatureName>
        <signatureDate>2013-09-03</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Donald P. Spencer, Managing Director of Russia Partners Capital II E, LLC, the General Partner of Russia Partners II EPAM Fund B, L.P.</signatureName>
        <signatureDate>2013-09-03</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Donald P. Spencer, Managing Director of Russia Partners Capital III, LLC, the General Partner of Russia Partners III, L.P.</signatureName>
        <signatureDate>2013-09-03</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Donald P. Spencer, Managing Director of Russia Partners Capital II M, LLC</signatureName>
        <signatureDate>2013-09-03</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Donald P. Spencer, Managing Director of Russia Partners Capital II E, LLC</signatureName>
        <signatureDate>2013-09-03</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>/s/ Donald P. Spencer, Managing Director of Russia Partners Capital III, LLC</signatureName>
        <signatureDate>2013-09-03</signatureDate>
    </ownerSignature>
</ownershipDocument>
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</SEC-DOCUMENT>
