Genentech USA Political Donations

997 donors · $614,767 · top recipient committees by dollars received: Genentech Inc. Political Action Committee (Genenpac) ($462.8K), ActBlue ($52.7K), Harris Victory Fund ($17.4K) · FEC data through Jun 26, 2026

Itemized federal contributions over $200 only. Employer is self-reported on FEC filings.

Analysis

Contributors who listed GENENTECH USA as their employer — 997 donors — account for $614,767 in itemized federal contributions over $200. Dollars received by GENENTECH INC. POLITICAL ACTION COMMITTEE (GENENPAC) led this cohort at $462,831; ACTBLUE was next at $52,666. Figures reflect FEC filings through June 26, 2026.

Leaderboard

By total itemized federal contributions

#	Donor	Location	Gifts	Total
1	Sulkala, Matthew L.	McLean, VA	168	$59,012
2	Bittenbender, Frederick	Wayne, PA	136	$54,712
3	Reynolds, Valerie	Washington, DC	107	$45,097
4	Russell, Joy Maatman	Hershey, PA	130	$32,712
5	Phillips, Catherine Lytton	McLean, VA	94	$25,512
6	Burt, David B	Alexandria, VA	76	$23,144
7	Sullivan, Michael	Oakland, CA	129	$17,539
8	Stoll, Thomas	McLean, VA	74	$17,018
9	Upadhyay, Ravi	Alexandria, VA	99	$16,877
10	Wachter, Mary	Medford, NJ	124	$16,595
11	Pizarro-Carrillo, Sandra	Sacramento, CA	123	$16,586
12	Burt, David B	Great Falls, VA	58	$15,608
13	Graham, Teresa Harris	San Francisco, CA	75	$13,914
14	Hertzberg, Susan R	Denver, CO	76	$13,769
15	Bazile, Manendiu	San Francisco, CA	109	$13,431
16	Grieser, Dana D	Frederick, MD	109	$11,336
17	Mogan, Heather A	Gansevoort, NY	109	$11,336
18	Hadfield, Mayebeth V	Chicago, IL	102	$10,608
19	Spencer, Dana Cheree	Brisbane, CA	50	$9,991
20	Vanbuskirk, Amy Louise	San Francisco, CA	48	$9,984
21	Hardin, Lavanya Vaniessa	Alameda, CA	58	$9,520
22	Castaneda, Joaquin	Sacramento, CA	110	$9,354
23	Oaks, Nancy E	Pacifica, CA	83	$8,913
24	Cooling, David	Washington, DC	85	$8,697
25	Fowler, David B	San Francisco, CA	64	$8,662
26	Ramsammy, Ayaimah	Benicia, CA	91	$8,582
27	St Germain, Scott J	San Carlos, CA	89	$8,569
28	Bima, Tammy L	Chicago, IL	95	$8,524
29	Magargee, Ashley	Bolinas, CA	12	$8,278
30	Nicholson, Melissa K	Gallatin, TN	43	$7,979
31	Conner, Elise M.	Alexandria, VA	102	$7,596
32	Griffiths, Julia Johanna	San Francisco, CA	104	$7,488
33	Neff, Lauren P.	Washington, DC	104	$7,488
34	Fenoglio, Jennifer	Menlo Park, CA	73	$7,435
35	Andrews, Blesson	Lawrenceville, GA	71	$7,384
36	Chandra, Kathryn G	Vienna, VA	101	$7,312
37	Womack, Andrew W	Bethesda, MD	60	$7,214
38	Leibowitz, David L	San Carlos, CA	63	$7,160
39	Watrous, Marc L.	Larkspur, CA	30	$7,032
40	Bittenbender, Frederick	South San Francisco, CA	30	$6,240
41	Burt, David B	South San Francisco, CA	30	$6,240
42	Frayer, Jeffrey	San Francisco, CA	60	$6,240
43	Reynolds, Valerie	South San Francisco, CA	30	$6,240
44	Russell, Joy Maatman	South San Francisco, CA	30	$6,240
45	Stoll, Thomas	South San Francisco, CA	30	$6,240
46	Sulkala, Matthew L.	South San Francisco, CA	30	$6,240
47	Upadhyay, Ravi	South San Francisco, CA	30	$6,240
48	Baker, Jeffrey J	San Francisco, CA	79	$6,232
49	Gill, Raymond L	Rockville, MD	87	$6,203
50	Maloney, Brian J.	San Francisco, CA	37	$6,188

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