Andreessen Horowitz: all contributions

2023–2024 · 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	HOROWITZ, BENMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT	FAIRSHAKEC00835959	2024-05-30	$12,500,000Memo only · not additional money	Primary (P)	Filing 1791620Original filing ↗
2	ANDREESSEN, MARCMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT	FAIRSHAKEC00835959	2024-05-30	$12,500,000Memo only · not additional money	Primary (P)	Filing 1791620Original filing ↗
3	ANDREESSEN, MARCMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT	FAIRSHAKEC00835959	2024-11-06	$11,500,000Memo only · not additional money	Primary (P)	Filing 1857640Original filing ↗
4	HOROWITZ, BENMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT	FAIRSHAKEC00835959	2024-11-06	$11,500,000Memo only · not additional money	Primary (P)	Filing 1857640Original filing ↗
5	ANDREESSEN, MARCMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT	FAIRSHAKEC00835959	2023-12-13	$7,000,000Memo only · not additional money	Primary (P)	Filing 1752853Original filing ↗
6	HOROWITZ, BENMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT	FAIRSHAKEC00835959	2023-12-13	$7,000,000Memo only · not additional money	Primary (P)	Filing 1752853Original filing ↗
7	HOROWITZ, BENMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT	FAIRSHAKEC00835959	2023-10-23	$2,500,000Memo only · not additional money	Primary (P)	Filing 1752853Original filing ↗
8	ANDREESSEN, MARCMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT	FAIRSHAKEC00835959	2023-10-23	$2,500,000Memo only · not additional money	Primary (P)	Filing 1752853Original filing ↗
9	ANDREESSEN, MARCLOS ALTOS CA 94023	CO FOUNDER AND GENERAL PARTNER A16Z	RIGHT FOR AMERICAC00867036	2024-07-24	$2,500,000	Primary (P)	Filing 1828165Original filing ↗
10	HOROWITZ, BENJAMINLAS VEGAS NV 89135	CO FOUNDER AND GENERAL PARTNER A16Z	RIGHT FOR AMERICAC00867036	2024-07-22	$2,500,000	Primary (P)	Filing 1828165Original filing ↗
11	HOROWITZ, BENLAS VEGAS NV 89135	CO-FOUNDER ANDREESSEN HOROWITZ	BLACKPACC00609388	2024-10-07	$2,500,000	Primary (P)	Filing 1841854Original filing ↗
12	ANDREESSEN, MARCLOS ALTOS CA 94023	CO FOUNDER AND GENERAL PARTNER A16Z	RIGHT FOR AMERICAC00867036	2024-10-07	$2,000,000	Primary (P)	Filing 1842055Original filing ↗
13	ANDREESSEN, MARC LLOS ALTOS CA 94023	FOUNDER ANDREESSEN HOROWITZ	TRUMP 47 COMMITTEE, INC.C00867937	2024-08-08	$844,600	Primary (P)	Filing 1891819 · amendedOriginal filing ↗
14	ANDREESSEN, MARCMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT LLC	DEFEND AMERICAN JOBSC00836221	2023-12-15	$750,000Memo only · not additional money	Primary (P)	Filing 1747938Original filing ↗
15	ANDREESSEN, MARCMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT	PROTECT PROGRESSC00848440	2023-10-23	$750,000Memo only · not additional money	Primary (P)	Filing 1752860Original filing ↗
16	HOROWITZ, BENMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT LLC	DEFEND AMERICAN JOBSC00836221	2023-12-15	$750,000Memo only · not additional money	Primary (P)	Filing 1747938Original filing ↗
17	HOROWITZ, BENMENLO PARK CA 94025	PARTNER AH CAPITAL MANAGEMENT	PROTECT PROGRESSC00848440	2023-10-23	$750,000Memo only · not additional money	Primary (P)	Filing 1752860Original filing ↗
18	ANDREESSEN, MARCMENLO PARK CA 94025	CO-FOUNDER AH CAPITAL MANAGEMENT, LLC	SMPC00484642	2024-06-20	$250,000Memo only · not additional money	Primary (P)	Filing 1802201Original filing ↗
19	ANDREESSEN, MARCMENLO PARK CA 94025	CO-FOUNDER AH CAPITAL MANAGEMENT, LLC	SMPC00484642	2024-09-20	$250,000Memo only · not additional money	Primary (P)	Filing 1829318Original filing ↗
20	ANDREESSEN, MARCMENLO PARK CA 94025	CO-OWNER AH CAPITAL MANAGEMENT LLC	SENATE LEADERSHIP FUNDC00571703	2024-06-20	$250,000Memo only · not additional money	Primary (P)	PARTNERSHIP ATTRIBUTIONFiling 1800868Original 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.