Form D Raw Data - Electronic Filing Depository

EFDID: 540956EFD: Raw Data

Issuer: Siguler Guff Small Buyout Opportunities Fund VI, LP (0002042344) - D/A

Accession: 0000904454-25-000641 () (EDGAR Files) (Form D)

Edgar Posted: Dec. 23, 2025
EFD Posted: Dec. 23, 2025

- < edgarSubmission >

< schemaVersion > X0708 </ schemaVersion >

< submissionType > D/A </ submissionType >

< testOrLive > LIVE </ testOrLive >

- < primaryIssuer >

< cik > 0002042344 </ cik >

< entityName > Siguler Guff Small Buyout Opportunities Fund VI, LP </ entityName >

- < issuerAddress >

< street1 > 200 PARK AVENUE, 14TH FLOOR </ street1 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10166 </ zipCode >

</ issuerAddress >

< issuerPhoneNumber > 212-332-5100 </ issuerPhoneNumber >

< jurisdictionOfInc > DELAWARE </ jurisdictionOfInc >

- < issuerPreviousNameList >

< value > None </ value >

</ issuerPreviousNameList >

- < edgarPreviousNameList >

< value > None </ value >

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< entityType > Limited Partnership </ entityType >

- < yearOfInc >

< withinFiveYears > true </ withinFiveYears >

< value > 2024 </ value >

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</ primaryIssuer >

- < issuerList >

- < issuer >

< cik > 0002042296 </ cik >

< entityName > Siguler Guff Small Buyout Opportunities Fund VI (F), LP </ entityName >

- < issuerAddress >

< street1 > 200 PARK AVENUE, 14TH FLOOR </ street1 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10166 </ zipCode >

</ issuerAddress >

< issuerPhoneNumber > 212-332-5100 </ issuerPhoneNumber >

< jurisdictionOfInc > DELAWARE </ jurisdictionOfInc >

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< entityType > Limited Partnership </ entityType >

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< value > 2024 </ value >

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- < issuer >

< cik > 0002042346 </ cik >

< entityName > Siguler Guff Small Buyout Opportunities Fund VI (T), LP </ entityName >

- < issuerAddress >

< street1 > 200 PARK AVENUE, 14TH FLOOR </ street1 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10166 </ zipCode >

</ issuerAddress >

< issuerPhoneNumber > 212-332-5100 </ issuerPhoneNumber >

< jurisdictionOfInc > DELAWARE </ jurisdictionOfInc >

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< entityType > Limited Partnership </ entityType >

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< value > 2024 </ value >

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</ issuer >

</ issuerList >

- < relatedPersonsList >

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< firstName > N/A </ firstName >

< lastName > SIGULER GUFF & COMPANY, LP </ lastName >

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< street1 > 200 PARK AVENUE, 14TH FLOOR </ street1 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10166 </ zipCode >

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- < relatedPersonRelationshipList >

< relationship > Promoter </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification > INVESTMENT MANAGER </ relationshipClarification >

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- < relatedPersonInfo >

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< firstName > N/A </ firstName >

< lastName > SIGULER GUFF SBOF VI GP, LLC </ lastName >

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< street1 > 200 PARK AVENUE, 14TH FLOOR </ street1 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10166 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Promoter </ relationship >

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< relationshipClarification > GENERAL PARTNER </ relationshipClarification >

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > GEORGE </ firstName >

< middleName > WILLIAM </ middleName >

< lastName > SIGULER </ lastName >

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- < relatedPersonAddress >

< street1 > 200 PARK AVENUE, 14TH FLOOR </ street1 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10166 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Executive Officer </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification />

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > ANDREW </ firstName >

< middleName > JOSEPH </ middleName >

< lastName > GUFF </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 200 PARK AVENUE, 14TH FLOOR </ street1 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10166 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Executive Officer </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification />

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > KENNETH </ firstName >

< middleName > JAMES </ middleName >

< lastName > BURNS </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 200 PARK AVENUE, 14TH FLOOR </ street1 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10166 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Executive Officer </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification />

</ relatedPersonInfo >

</ relatedPersonsList >

- < offeringData >

- < industryGroup >

< industryGroupType > Pooled Investment Fund </ industryGroupType >

- < investmentFundInfo >

< investmentFundType > Private Equity Fund </ investmentFundType >

< is40Act > false </ is40Act >

</ investmentFundInfo >

</ industryGroup >

- < issuerSize >

< revenueRange > Decline to Disclose </ revenueRange >

</ issuerSize >

- < federalExemptionsExclusions >

< item > 06b </ item >

< item > 3C </ item >

< item > 3C.7 </ item >

</ federalExemptionsExclusions >

- < typeOfFiling >

- < newOrAmendment >

< isAmendment > true </ isAmendment >

< previousAccessionNumber > 0002042344-24-000001 </ previousAccessionNumber >

</ newOrAmendment >

- < dateOfFirstSale >

< value > 2024-12-31 </ value >

</ dateOfFirstSale >

</ typeOfFiling >

- < durationOfOffering >

< moreThanOneYear > true </ moreThanOneYear >

</ durationOfOffering >

- < typesOfSecuritiesOffered >

< isPooledInvestmentFundType > true </ isPooledInvestmentFundType >

</ typesOfSecuritiesOffered >

- < businessCombinationTransaction >

< isBusinessCombinationTransaction > false </ isBusinessCombinationTransaction >

< clarificationOfResponse />

</ businessCombinationTransaction >

< minimumInvestmentAccepted > 0 </ minimumInvestmentAccepted >

- < salesCompensationList >

- < recipient >

< recipientName > SIGULER GUFF GLOBAL MARKETS, LLC </ recipientName >

< recipientCRDNumber > 159534 </ recipientCRDNumber >

< associatedBDName > None </ associatedBDName >

< associatedBDCRDNumber > None </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 200 PARK AVENUE </ street1 >

< street2 > 14TH FLOOR </ street2 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10166 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< value > All States </ value >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > BNY MELLON SECURITIES CORPORATION </ recipientName >

< recipientCRDNumber > 231 </ recipientCRDNumber >

< associatedBDName > None </ associatedBDName >

< associatedBDCRDNumber > None </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 240 GREENWICH STREET </ street1 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10286 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< value > All States </ value >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > BRUNEL ADVISORS LTD </ recipientName >

< recipientCRDNumber > None </ recipientCRDNumber >

< associatedBDName > None </ associatedBDName >

< associatedBDCRDNumber > None </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > RUA WIZARD 273 CONJ 03/04 </ street1 >

< city > SAO PAULO </ city >

< stateOrCountry > D5 </ stateOrCountry >

< stateOrCountryDescription > BRAZIL </ stateOrCountryDescription >

< zipCode > 05416-000 </ zipCode >

</ recipientAddress >

< statesOfSolicitationList />

< foreignSolicitation > true </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > CAIS CAPITAL LLC </ recipientName >

< recipientCRDNumber > 154512 </ recipientCRDNumber >

< associatedBDName > None </ associatedBDName >

< associatedBDCRDNumber > None </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 527 MADISON AVENUE, 2ND FLOOR </ street1 >

< city > NEW YORK </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10022 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< value > All States </ value >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > CALAMAR FINANCIAL GROUP, LLC </ recipientName >

< recipientCRDNumber > 283992 </ recipientCRDNumber >

< associatedBDName > None </ associatedBDName >

< associatedBDCRDNumber > None </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 40 JOHN GLENN DRIVE </ street1 >

< city > AMHERST </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 14228 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< state > AZ </ state >

< description > ARIZONA </ description >

< state > AR </ state >

< description > ARKANSAS </ description >

< state > CA </ state >

< description > CALIFORNIA </ description >

< state > CO </ state >

< description > COLORADO </ description >

< state > FL </ state >

< description > FLORIDA </ description >

< state > IL </ state >

< description > ILLINOIS </ description >

< state > KY </ state >

< description > KENTUCKY </ description >

< state > MD </ state >

< description > MARYLAND </ description >

< state > MI </ state >

< description > MICHIGAN </ description >

< state > NE </ state >

< description > NEBRASKA </ description >

< state > NV </ state >

< description > NEVADA </ description >

< state > NJ </ state >

< description > NEW JERSEY </ description >

< state > NY </ state >

< description > NEW YORK </ description >

< state > NC </ state >

< description > NORTH CAROLINA </ description >

< state > PA </ state >

< description > PENNSYLVANIA </ description >

< state > SC </ state >

< description > SOUTH CAROLINA </ description >

< state > TX </ state >

< description > TEXAS </ description >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > CERTIOR CAPITAL </ recipientName >

< recipientCRDNumber > None </ recipientCRDNumber >

< associatedBDName > None </ associatedBDName >

< associatedBDCRDNumber > None </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > ALEXANDRIA GROUP OYJ </ street1 >

< street2 > ETELA ESPLANADI 22 A </ street2 >

< city > HELSINKI </ city >

< stateOrCountry > H9 </ stateOrCountry >

< stateOrCountryDescription > FINLAND </ stateOrCountryDescription >

< zipCode > 00130 </ zipCode >

</ recipientAddress >

< statesOfSolicitationList />

< foreignSolicitation > true </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > MORGAN STANLEY SMITH BARNEY, LLC </ recipientName >

< recipientCRDNumber > 149777 </ recipientCRDNumber >

< associatedBDName > None </ associatedBDName >

< associatedBDCRDNumber > None </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 2000 WESTCHESTER AVENUE </ street1 >

< city > PURCHASE </ city >

< stateOrCountry > NY </ stateOrCountry >

< stateOrCountryDescription > NEW YORK </ stateOrCountryDescription >

< zipCode > 10577-2530 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< value > All States </ value >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > S.O. CAPITAL ADVICE </ recipientName >

< recipientCRDNumber > None </ recipientCRDNumber >

< associatedBDName > None </ associatedBDName >

< associatedBDCRDNumber > None </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 24 RUE FEYDEAU </ street1 >

< city > PARIS </ city >

< stateOrCountry > I0 </ stateOrCountry >

< stateOrCountryDescription > FRANCE </ stateOrCountryDescription >

< zipCode > 75002 </ zipCode >

</ recipientAddress >

< statesOfSolicitationList />

< foreignSolicitation > true </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > VISION 4 FUND DISTRIBUTORS LLC </ recipientName >

< recipientCRDNumber > 298105 </ recipientCRDNumber >

< associatedBDName > None </ associatedBDName >

< associatedBDCRDNumber > None </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 9260 E. RAINTREE DRIVE </ street1 >

< street2 > SUITE 100 </ street2 >

< city > SCOTTSDALE </ city >

< stateOrCountry > AZ </ stateOrCountry >

< stateOrCountryDescription > ARIZONA </ stateOrCountryDescription >

< zipCode > 85260 </ zipCode >

</ recipientAddress >

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< state > AL </ state >

< description > ALABAMA </ description >

< state > AZ </ state >

< description > ARIZONA </ description >

< state > CA </ state >

< description > CALIFORNIA </ description >

< state > CO </ state >

< description > COLORADO </ description >

< state > CT </ state >

< description > CONNECTICUT </ description >

< state > DC </ state >

< description > DISTRICT OF COLUMBIA </ description >

< state > FL </ state >

< description > FLORIDA </ description >

< state > GA </ state >

< description > GEORGIA </ description >

< state > IL </ state >

< description > ILLINOIS </ description >

< state > LA </ state >

< description > LOUISIANA </ description >

< state > MD </ state >

< description > MARYLAND </ description >

< state > MA </ state >

< description > MASSACHUSETTS </ description >

< state > MI </ state >

< description > MICHIGAN </ description >

< state > MN </ state >

< description > MINNESOTA </ description >

< state > MO </ state >

< description > MISSOURI </ description >

< state > NE </ state >

< description > NEBRASKA </ description >

< state > NJ </ state >

< description > NEW JERSEY </ description >

< state > NM </ state >

< description > NEW MEXICO </ description >

< state > NY </ state >

< description > NEW YORK </ description >

< state > NC </ state >

< description > NORTH CAROLINA </ description >

< state > OH </ state >

< description > OHIO </ description >

< state > OR </ state >

< description > OREGON </ description >

< state > PA </ state >

< description > PENNSYLVANIA </ description >

< state > TN </ state >

< description > TENNESSEE </ description >

< state > TX </ state >

< description > TEXAS </ description >

< state > VA </ state >

< description > VIRGINIA </ description >

< state > WI </ state >

< description > WISCONSIN </ description >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

</ salesCompensationList >

- < offeringSalesAmounts >

< totalOfferingAmount > Indefinite </ totalOfferingAmount >

< totalAmountSold > 1669958000 </ totalAmountSold >

< totalRemaining > Indefinite </ totalRemaining >

< clarificationOfResponse />

</ offeringSalesAmounts >

- < investors >

< hasNonAccreditedInvestors > false </ hasNonAccreditedInvestors >

< totalNumberAlreadyInvested > 160 </ totalNumberAlreadyInvested >

</ investors >

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< dollarAmount > 267333 </ dollarAmount >

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< dollarAmount > 0 </ dollarAmount >

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< clarificationOfResponse />

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- < useOfProceeds >

- < grossProceedsUsed >

< dollarAmount > 0 </ dollarAmount >

</ grossProceedsUsed >

< clarificationOfResponse />

</ useOfProceeds >

- < signatureBlock >

< authorizedRepresentative > false </ authorizedRepresentative >

- < signature >

< issuerName > Siguler Guff Small Buyout Opportunities Fund VI, LP </ issuerName >

< signatureName > MARCELO PHILLIPS </ signatureName >

< nameOfSigner > MARCELO PHILLIPS </ nameOfSigner >

< signatureTitle > CHIEF COMPLIANCE OFFICER </ signatureTitle >

< signatureDate > 2025-12-23 </ signatureDate >

</ signature >

- < signature >

< issuerName > Siguler Guff Small Buyout Opportunities Fund VI (F), LP </ issuerName >

< signatureName > MARCELO PHILLIPS </ signatureName >

< nameOfSigner > MARCELO PHILLIPS </ nameOfSigner >

< signatureTitle > CHIEF COMPLIANCE OFFICER </ signatureTitle >

< signatureDate > 2025-12-23 </ signatureDate >

</ signature >

- < signature >

< issuerName > Siguler Guff Small Buyout Opportunities Fund VI (T), LP </ issuerName >

< signatureName > MARCELO PHILLIPS </ signatureName >

< nameOfSigner > MARCELO PHILLIPS </ nameOfSigner >

< signatureTitle > CHIEF COMPLIANCE OFFICER </ signatureTitle >

< signatureDate > 2025-12-23 </ signatureDate >

</ signature >

</ signatureBlock >

</ offeringData >

</ edgarSubmission >