Which super PACs did Marc Andreessen fund in 2024?

Right for America ($4.5M), NRCC ($19K), NRSC ($14K), DSCC ($14K), DCCC ($14K).

Which candidates did Marc Andreessen's money end up backing or attacking in 2024?

against Kamala Harris (President, about $3.3M, won); for Donald Trump (President, about $1.2M, won); against Marie Gluesenkamp Perez (Washington 3rd District, about $2K, lost). Amounts are the donor's share of each group's spending.

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Donor

Marc Andreessen

Individual

Co Founder and General Partner, Andreessen Horowitz · California

8 gifts to 6 groups, as reported to the FEC by the groups that received them.

Winner

Marc Andreessen gave $4.6M to super PACs and other outside groups in the 2024 federal elections, and 100% of it helped Republicans (FEC filings through Dec 31, 2024). Counting dollars, not candidates, and only races already called, 98% ended up on the winning side ($4.4M won, $84K lost).

Gave to outside spenders

$4.6M

100% of it helped Republicans

Ended up on the winning side

98%

$4.4M of the dollars in races already called

Spent on the losing side

$84K

Not spent yet

$91K

Sitting with groups that have not spent

Where the cheques went

A person writing cheques from their own fortune. Each gift is split the way the group that received it split its spending between winners and losers, so a $10M cheque to a group that spent 80% on losers counts as $8M on the losing side.

✓ Backed the winner or attacked the loser ✗ Backed the loser or attacked the winner Result not matched

Group	Gave	Won / lost
Right for America $66K not spent yet	$4.5M	$4.4M / $61K
NRCC	$19K	$5K / $13K
NRSC $11K not spent yet	$14K	$15 / $3K
DSCC $8K not spent yet	$14K	$3K / $2K
DCCC $4K not spent yet	$14K	$5K / $4K
Chc Bold PAC	$5K	$4K / $706

The trail

What the money bought

The candidates Marc Andreessen's money was spent for or against, pro-rated by Marc Andreessen's share of each group's funding.

Candidate	Race	Spending	Their share	Paid off?
Kamala Harris	President	Attacking	$3.3M	✓ Yes
Donald Trump	President	Supporting	$1.2M	✓ Yes
Marie Gluesenkamp Perez	Washington 3rd District	Attacking	$2K	✗ No
Mike Rogers	Michigan Senate	Attacking	$2K	✓ Yes
Elissa Slotkin	Michigan Senate	Attacking	$1K	✗ No
Adam Gray	California 13th District	Attacking	$1K	✗ No
Dave McCormick	Pennsylvania Senate	Attacking	$1K	✗ No
Jacky S. Rosen	Nevada Senate	Attacking	$1K	✗ No
Eric Hovde	Wisconsin Senate	Attacking	$1K	✓ Yes
Yadira Caraveo	Colorado 8th District	Attacking	$1K	✓ Yes
Ruben Gallego	Arizona Senate	Supporting	$1K	✓ Yes
Yvette Herrell	New Mexico 2nd District	Attacking	$956	✓ Yes

Individual as classified from the FEC entity type and public reporting.

Questions people ask

How much did Marc Andreessen spend on the 2024 elections, and did it win?: Marc Andreessen gave $4.6M to super PACs and other outside groups in the 2024 federal elections, and 100% of it helped Republicans (FEC filings through Dec 31, 2024). Counting dollars, not candidates, and only races already called, 98% ended up on the winning side ($4.4M won, $84K lost).
Which super PACs did Marc Andreessen fund in 2024?: Right for America ($4.5M), NRCC ($19K), NRSC ($14K), DSCC ($14K), DCCC ($14K).
Which candidates did Marc Andreessen's money end up backing or attacking in 2024?: against Kamala Harris (President, about $3.3M, won); for Donald Trump (President, about $1.2M, won); against Marie Gluesenkamp Perez (Washington 3rd District, about $2K, lost). Amounts are the donor's share of each group's spending.