Mayer Brown LLP: 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
221	LANGDON, LARRYPORTOLA VALLEY CA 94028	PARTNER MAYER BROWN LLP	SP25C00884874	2025-11-10	$35	Primary (P)	* EARMARKED CONTRIBUTION: SEE BELOWFiling 1942328FEC filing ↗
222	ATAMIAN, JEANMARIE L. MR.NEW YORK NY 10020	LAWYER MAYER BROWN LLP	NRCCC00075820	2025-11-06	$35	Primary (P)	Filing 1943566 · amendedFEC filing ↗
223	ATAMIAN, JEAN-MARIE LNEW YORK NY 10128	ATTORNEY MAYER BROWN	NY REPUBLICAN FEDERAL CAMPAIGN COMMITTEEC00055582	2025-11-01	$35	Primary (P)	Filing 1929282FEC filing ↗
224	ATAMIAN, JEAN-MARIENEW YORK NY 10020	PARTNER MAYER BROWN	KEN CALVERT FOR CONGRESS COMMITTEEC00257337	2025-10-30	$35	Primary 2026 (P2026)	Filing 1956868 · amendedFEC filing ↗
225	ATAMIAN, JEAN MARIE L.NEW YORK NY 10128	LAWYER MAYER BROWN, LLP	COLLINS FOR SENATORC00314575	2025-10-28	$35	Primary 2026 (P2026)	Filing 1943203FEC filing ↗
226	ATAMIAN, JEAN-MARIENEW YORK NY 10128	LAWYER MAYER BROWN LLP	ALASKANS FOR DAN SULLIVANC00570994	2025-10-27	$35	Primary 2026 (P2026)	Filing 1939570FEC filing ↗
227	ATAMIAN, JEANMARIE L. MR.NEW YORK NY 10020	LAWYER MAYER BROWN LLP	NRCCC00075820	2025-10-26	$35	Primary (P)	EARMARKED FROM WINREDFiling 1943552 · amendedFEC filing ↗
228	ATAMIAN, JEAN MARIE L. MR.NEW YORK NY 10128	ATTORNEY MAYER BROWN LLP	MAST FOR CONGRESSC00632257	2025-10-23	$35	Primary 2026 (P2026)	Filing 1932456FEC filing ↗
229	ATAMIAN, JEAN MARIE MS.NEW YORK NY 10128	ATTORNEY MAYER BROWN LLP	NRSCC00027466	2025-10-23	$35	Primary (P)	Filing 1926357FEC filing ↗
230	ATAMIAN, JEAN-MARIE L.NEW YORK NY 10020	LAWYER MAYER BROWN LLP	VAN ORDEN FOR CONGRESSC00742007	2026-07-22	$35	Primary 2026 (P2026)	Filing 2003094FEC filing ↗
231	ATAMIAN, JEANMARIE L.NEW YORK NY 10020	LAWYER MAYER BROWN LLP	HUSTED FOR SENATEC00896019	2026-04-18	$47	Other 2026 (O2026)	Filing 1993936FEC filing ↗
232	ATAMIAN, JEAN MARIE MS.NEW YORK NY 10128	ATTORNEY MAYER BROWN LLP	NRSCC00027466	2026-05-30	$47	Primary (P)	EARMARKED FROM WINREDFiling 1986046FEC filing ↗
233	ATAMIAN, JEANMARIE L.NEW YORK NY 10020	LAWYER MAYER BROWN LLP	HUSTED FOR SENATEC00896019	2026-05-18	$47	Other 2026 (O2026)	Filing 1993936FEC filing ↗
234	ATAMIAN, JEAN MARIENEW YORK NY 10128	ATTORNEY MAYER BROWN LLP	NRSCC00027466	2026-07-06	$49	Primary (P)	EARMARKED FROM WINREDFiling 2008793FEC filing ↗
235	ATAMIAN, JEANMARIENEW YORK NY 10020	LAWYER MAYER BROWN, LLP	COLLINS FOR SENATORC00314575	2025-09-06	$49	Primary 2026 (P2026)	Filing 1920419FEC filing ↗
236	ATAMIAN, JEAN MARIE MS.NEW YORK NY 10128	ATTORNEY MAYER BROWN LLP	NRSCC00027466	2026-03-22	$49	Primary (P)	EARMARKED FROM WINREDFiling 1970111FEC filing ↗
237	ATAMIAN, JEAN MARIE L.NEW YORK NY 10128	LAWYER MAYER BROWN LLP	COLLINS FOR SENATORC00314575	2026-02-26	$49	Primary 2026 (P2026)	Filing 1965476FEC filing ↗
238	ATAMIAN, JEAN MARIE MS.NEW YORK NY 10128	ATTORNEY MAYER BROWN LLP	NRSCC00027466	2026-02-26	$49	Primary (P)	EARMARKED FROM WINREDFiling 1955499FEC filing ↗
239	ATAMIAN, JEAN MARIE MS.NEW YORK NY 10128	ATTORNEY MAYER BROWN LLP	NRSCC00027466	2026-02-15	$49	Primary (P)	EARMARKED FROM WINREDFiling 1955499FEC filing ↗
240	ATAMIAN, JEAN MARIENEW YORK NY 10128	ATTORNEY MAYER BROWN LLP	NRSCC00027466	2026-07-23	$49	Primary (P)	EARMARKED FROM WINREDFiling 2008793FEC filing ↗

One page is fetched at a time, with one extra row to check for the next page. Current amendment versions are selected before pagination. Raw reported names and filing values are preserved. This list covers locally ingested FEC individual-contribution records, not undisclosed or unitemized contributor identities.