MASTERCARD INC: all contributions

2025–2026 · Reported individual contributions grouped by employer.

These are contributions by individuals, not by their employer, industry, or location. Refunds remain negative; memo-only rows are marked and are not additional money.

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#	Reported contributor / location	Reported employer / occupation	Recipient / reporting committee	Date ↕	Amount ↑	Election	Filing details / source
1,441	HOUSE, WINIFRED ELIZABETH MS.O FALLON MO 63368	VICE PRESIDENT PRODUCT DEVELOPMENT MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,442	MEEKER, REBECCA MS.PURCHASE NY 10577	SENIOR VICE PRESIDENT CORPORATE SOLUTI MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,443	SITER, GEORGE MR.PURCHASE NY 10577	SENIOR VICE PRESIDENT ACCOUNT MANAGEME MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,444	JEONG, HYUNG JUNSAN FRANCISCO CA 94105	PRINCIPAL SOFTWARE ENGINEER MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,445	KHANNA, JOE MR.PURCHASE NY 10577	SENIOR MANAGING COUNSEL MARKETING COM MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,446	PETTIBONE, MICHEAL MR.PURCHASE NY 10577	SENIOR VICE PRESIDENT AI AND DATA GROW MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,447	HENDRIX, MICHELLE MS.NEW YORK NY 10011	DIRECTOR SPECIALIST SALES SERVICES BUS MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,448	FAY, SAMANTHA JOYWASHINGTON DC 20005	DIRECTOR GOVERNMENT AFFAIRS POLICY US MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,449	LI, KAI SUMNEW YORK NY 10011	DIRECTOR SOFTWARE ENGINEERING MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,450	ADELSTEIN, RANDI MS.PURCHASE NY 10577	EXECUTIVE VICE PRESIDENT GENERAL COUNS MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,451	MASTERSON, JAMES PATRICK MR.PURCHASE NY 10577	GENERAL COUNSEL LITIGATION MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,452	CISLER, ANNE M MS.PURCHASE NY 10577	VICE PRESIDENT TECHNOLOGY RISK MANAGEM MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,453	WOPPERER, TRACEY MS.PURCHASE NY 10577	SENIOR PRINCIPAL SERVICES BUSINESS DEV MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,454	GONZALEZ FLOREZ, SANDRA CONSUELO MS.MIAMI FL 33131	DIRECTOR PRODUCT MANAGEMENT MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,455	GIESELMAN, KAREN MS.O FALLON MO 63368	DIRECTOR PROGRAM MANAGEMENT MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,456	SIMON, EILEEN S MS.PURCHASE NY 10577	CHIEF AUDIT EXECUTIVE MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,457	FARFSING, PAUL W MR.PURCHASE NY 10577	SENIOR VICE PRESIDENT BUSINESS DEVELOP MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,458	CHERVENAK, JASON MR.O FALLON MO 63368	PRINCIPAL TECHNICAL PROGRAM MANAGER MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,459	KESSELRING, M TERESA MS.O FALLON MO 63368	SENIOR VICE PRESIDENT ENTERPRISE TECHN MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗
1,460	BROOKER, NICHOLEPURCHASE NY 10577	VICE PRESIDENT ACCOUNT MANAGEMENT MASTERCARD	MASTERCARD INTERNATIONAL INC. EMPLOYEE PAC (MASTERCARD PAC) OR (MASTERCARD EMPLOYEE PAC)C00410274	2025-06-13	$100	Primary (P)	Filing 1904096FEC filing ↗

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