Form D Raw Data - Electronic Filing Depository

EFDID: 569946EFD: Raw Data

Issuer: MAYFAIR GOLD CORP. (0001823255) - D

Accession: 0001823255-25-000002 () (EDGAR Files) (Form D)

Edgar Posted: Sep. 29, 2025
EFD Posted: Sep. 30, 2025

- < edgarSubmission >

< schemaVersion > X0708 </ schemaVersion >

< submissionType > D </ submissionType >

< testOrLive > LIVE </ testOrLive >

- < primaryIssuer >

< cik > 0001823255 </ cik >

< entityName > MAYFAIR GOLD CORP. </ entityName >

- < issuerAddress >

< street1 > 489 MCDOUGALL STREET </ street1 >

< city > MATHESON </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > P0K 1N0 </ zipCode >

</ issuerAddress >

< issuerPhoneNumber > 1-604-889-3253 </ issuerPhoneNumber >

< jurisdictionOfInc > BRITISH COLUMBIA, CANADA </ jurisdictionOfInc >

- < issuerPreviousNameList >

< value > None </ value >

</ issuerPreviousNameList >

- < edgarPreviousNameList >

< value > None </ value >

</ edgarPreviousNameList >

< entityType > Corporation </ entityType >

- < yearOfInc >

< overFiveYears > true </ overFiveYears >

</ yearOfInc >

</ primaryIssuer >

- < relatedPersonsList >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > NICHOLAS </ firstName >

< lastName > CAMPBELL </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 489 MCDOUGALL STREET </ street1 >

< city > MATHESON </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > P0K 1N0 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Executive Officer </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification > CHIEF EXECUTIVE OFFICER </ relationshipClarification >

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > DREW </ firstName >

< lastName > ANWYLL </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 489 MCDOUGALL STREET </ street1 >

< city > MATHESON </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > P0K 1N0 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Executive Officer </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification > CHIEF OPERATING OFFICER </ relationshipClarification >

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > DARREN </ firstName >

< lastName > PRINS </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 489 MCDOUGALL STREET </ street1 >

< city > MATHESON </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > P0K 1N0 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Executive Officer </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification > INTERIM CHIEF FINANCIAL OFFICER AND CORPORATE SECRETARY </ relationshipClarification >

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > RICHARD </ firstName >

< lastName > KLUE </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 489 MCDOUGALL STREET </ street1 >

< city > MATHESON </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > P0K 1N0 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Executive Officer </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification > VICE PRESIDENT, TECHNICAL SERVICES </ relationshipClarification >

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > DARREN </ firstName >

< lastName > MCLEAN </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 489 MCDOUGALL STREET </ street1 >

< city > MATHESON </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > P0K 1N0 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Director </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification > CHAIR OF THE BOARD </ relationshipClarification >

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > CARSON </ firstName >

< lastName > BLOCK </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 489 MCDOUGALL STREET </ street1 >

< city > MATHESON </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > P0K 1N0 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Director </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification />

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > ZACH </ firstName >

< lastName > ALLWRIGHT </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 489 MCDOUGALL STREET </ street1 >

< city > MATHESON </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > P0K 1N0 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Director </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification />

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > CHRISTINE </ firstName >

< lastName > HSIEH </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 489 MCDOUGALL STREET </ street1 >

< city > MATHESON </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > P0K 1N0 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Director </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification />

</ relatedPersonInfo >

- < relatedPersonInfo >

- < relatedPersonName >

< firstName > SEAN </ firstName >

< lastName > PI </ lastName >

</ relatedPersonName >

- < relatedPersonAddress >

< street1 > 489 MCDOUGALL STREET </ street1 >

< city > MATHESON </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > P0K 1N0 </ zipCode >

</ relatedPersonAddress >

- < relatedPersonRelationshipList >

< relationship > Director </ relationship >

</ relatedPersonRelationshipList >

< relationshipClarification />

</ relatedPersonInfo >

</ relatedPersonsList >

- < offeringData >

- < industryGroup >

< industryGroupType > Other </ industryGroupType >

</ industryGroup >

- < issuerSize >

< revenueRange > No Revenues </ revenueRange >

</ issuerSize >

- < federalExemptionsExclusions >

< item > 06b </ item >

</ federalExemptionsExclusions >

- < typeOfFiling >

- < newOrAmendment >

< isAmendment > false </ isAmendment >

</ newOrAmendment >

- < dateOfFirstSale >

< value > 2025-09-16 </ value >

</ dateOfFirstSale >

</ typeOfFiling >

- < durationOfOffering >

< moreThanOneYear > false </ moreThanOneYear >

</ durationOfOffering >

- < typesOfSecuritiesOffered >

< isEquityType > true </ isEquityType >

</ typesOfSecuritiesOffered >

- < businessCombinationTransaction >

< isBusinessCombinationTransaction > false </ isBusinessCombinationTransaction >

< clarificationOfResponse />

</ businessCombinationTransaction >

< minimumInvestmentAccepted > 0 </ minimumInvestmentAccepted >

- < salesCompensationList >

- < recipient >

< recipientName > BEACON SECURITIES LIMITED </ recipientName >

< recipientCRDNumber > None </ recipientCRDNumber >

< associatedBDName > BEACON SECURITIES US LIMITED </ associatedBDName >

< associatedBDCRDNumber > 306613 </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 66 WELLINGTON STREET WEST </ street1 >

< street2 > SUITE 4050 </ street2 >

< city > TORONTO </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > M5K 1H1 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< state > DE </ state >

< description > DELAWARE </ description >

< state > TX </ state >

< description > TEXAS </ description >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > BMO NESBITT BURNS INC. </ recipientName >

< recipientCRDNumber > None </ recipientCRDNumber >

< associatedBDName > BMO NESBITT BURNS SECURITIES LTD. </ associatedBDName >

< associatedBDCRDNumber > 44057 </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 100 KING STREET WEST </ street1 >

< street2 > FIFTH FLOOR </ street2 >

< city > TORONTO </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > M5X 2A1 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< state > DE </ state >

< description > DELAWARE </ description >

< state > TX </ state >

< description > TEXAS </ description >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > HAYWOOD SECURITIES INC. </ recipientName >

< recipientCRDNumber > None </ recipientCRDNumber >

< associatedBDName > HAYWOOD SECURITIES (USA) INC. </ associatedBDName >

< associatedBDCRDNumber > 42072 </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 200 BURRARD STREET </ street1 >

< street2 > SUITE 700 </ street2 >

< city > VANCOUVER </ city >

< stateOrCountry > A1 </ stateOrCountry >

< stateOrCountryDescription > BRITISH COLUMBIA, CANADA </ stateOrCountryDescription >

< zipCode > V6C 3L6 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< state > DE </ state >

< description > DELAWARE </ description >

< state > TX </ state >

< description > TEXAS </ description >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > DESJARDINS SECURITIES INC. </ recipientName >

< recipientCRDNumber > None </ recipientCRDNumber >

< associatedBDName > DESJARDINS SECURITIES INTERNATIONAL INC. </ associatedBDName >

< associatedBDCRDNumber > 112417 </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 25 YORK STREET </ street1 >

< street2 > SUITE 1000 </ street2 >

< city > TORONTO </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > ON M5J 2V5 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< state > DE </ state >

< description > DELAWARE </ description >

< state > TX </ state >

< description > TEXAS </ description >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > PARADIGM CAPITAL INC. </ recipientName >

< recipientCRDNumber > None </ recipientCRDNumber >

< associatedBDName > PARADIGM CAPITAL U.S. INC. </ associatedBDName >

< associatedBDCRDNumber > 104425 </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 95 WELLINGTON STREET WEST </ street1 >

< street2 > SUITE 2101 </ street2 >

< city > TORONTO </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > M5J 2N7 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< state > DE </ state >

< description > DELAWARE </ description >

< state > TX </ state >

< description > TEXAS </ description >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

- < recipient >

< recipientName > RED CLOUD SECURITIES INC. </ recipientName >

< recipientCRDNumber > None </ recipientCRDNumber >

< associatedBDName > None </ associatedBDName >

< associatedBDCRDNumber > None </ associatedBDCRDNumber >

- < recipientAddress >

< street1 > 120 ADELAIDE STREET WEST </ street1 >

< street2 > SUITE 1400 </ street2 >

< city > TORONTO </ city >

< stateOrCountry > A6 </ stateOrCountry >

< stateOrCountryDescription > ONTARIO, CANADA </ stateOrCountryDescription >

< zipCode > ON M5H 1T1 </ zipCode >

</ recipientAddress >

- < statesOfSolicitationList >

< state > DE </ state >

< description > DELAWARE </ description >

< state > TX </ state >

< description > TEXAS </ description >

</ statesOfSolicitationList >

< foreignSolicitation > false </ foreignSolicitation >

</ recipient >

</ salesCompensationList >

- < offeringSalesAmounts >

< totalOfferingAmount > 3343785 </ totalOfferingAmount >

< totalAmountSold > 3343785 </ totalAmountSold >

< totalRemaining > 0 </ totalRemaining >

< clarificationOfResponse > Total Offering Amount represents price of common shares (2,786,000 x CAD$1.65) converted into USD at C$1=US$0.7274. </ clarificationOfResponse >

</ offeringSalesAmounts >

- < investors >

< hasNonAccreditedInvestors > false </ hasNonAccreditedInvestors >

< totalNumberAlreadyInvested > 2 </ totalNumberAlreadyInvested >

</ investors >

- < salesCommissionsFindersFees >

- < salesCommissions >

< dollarAmount > 151960 </ dollarAmount >

< isEstimate > true </ isEstimate >

</ salesCommissions >

- < findersFees >

< dollarAmount > 0 </ dollarAmount >

</ findersFees >

< clarificationOfResponse > Represents cash fee of CAD$170,650 plus 103,400 options valued at CAD$0.37 each (the difference between closing price of CAD$2.02 on 9/16 and exercise price CAD$1.65) converted into USD at C$1=US$0.7274. </ clarificationOfResponse >

</ salesCommissionsFindersFees >

- < useOfProceeds >

- < grossProceedsUsed >

< dollarAmount > 0 </ dollarAmount >

</ grossProceedsUsed >

< clarificationOfResponse />

</ useOfProceeds >

- < signatureBlock >

< authorizedRepresentative > false </ authorizedRepresentative >

- < signature >

< issuerName > MAYFAIR GOLD CORP. </ issuerName >

< signatureName > /S/ NICHOLAS CAMPBELL </ signatureName >

< nameOfSigner > NICHOLAS CAMPBELL </ nameOfSigner >

< signatureTitle > CHIEF EXECUTIVE OFFICER </ signatureTitle >

< signatureDate > 2025-09-29 </ signatureDate >

</ signature >

</ signatureBlock >

</ offeringData >

</ edgarSubmission >