Donor Registry
Dem-aligned5 verified receipts · 5 sourcesClimate policyAnti-Trump opposition (Need to Impeach)

Tom Steyer

Climate-focused Democratic mega-donor; pro-democracy / anti-Trump framing.

Total reported
$30M+ (2024 cycle reported, plus $340M self-funded 2020 presidential run)
Net worth ~$1.5B (Forbes 2024)
01 · The bio

Who they are.

Founder of Farallon Capital (which he left in 2012) and 2020 Democratic presidential candidate. Steyer has been one of the largest individual Democratic donors of the past decade, with giving concentrated in climate-policy advocacy via NextGen America and (in 2017-2019) the Need to Impeach campaign against Donald Trump.

Climate policyAnti-Trump opposition (Need to Impeach)Youth-voter mobilization
02 · Where the money goes

The chain.

Donor
Tom Steyer
$30M+ (2024 cycle reported, plus $340M self-funded 2020 presidential run)
PACs funded
Top recipients / targets
  • Tom Steyer (D, 2020 presidential — self-funded)
    ~$340M self-funded 2020 presidential primary run
    2020 · Withdrew after South Carolina primary; endorsed Biden
  • Youth-voter mobilization / climate-focused candidates
    Tens of millions via NextGen America across multiple cycles
    2014-2024 · Funded major youth-voter-turnout operations
  • Need to Impeach campaign vs. Donald Trump
    $50M+ in 2017-2019 issue advocacy
    2017-2019 · Trump impeached December 2019; acquitted by Senate
03 · Notable interventions

The targets.

2020
Tom Steyer (D, 2020 presidential — self-funded)
~$340M self-funded 2020 presidential primary run
Withdrew after South Carolina primary; endorsed Biden
2014-2024
Youth-voter mobilization / climate-focused candidates
Tens of millions via NextGen America across multiple cycles
Funded major youth-voter-turnout operations
2017-2019
Need to Impeach campaign vs. Donald Trump
$50M+ in 2017-2019 issue advocacy
Trump impeached December 2019; acquitted by Senate
04 · In their own words

On the record.

I believe climate change is the most important issue facing our country and our planet, period.

Steyer 2020 presidential campaign launch and NextGen America public materials · 2019

Donald Trump is a clear and present danger to our republic.

Steyer 'Need to Impeach' campaign launch; covered by Reuters and NYTimes · 2017
05 · The receipts

Sources.

06 · Frequently asked

Questions about Tom Steyer.

How much did Steyer spend on his 2020 presidential run?

Steyer self-funded his 2020 Democratic primary campaign with roughly $340 million of his personal wealth before withdrawing after the South Carolina primary in February 2020. Combined with Bloomberg's roughly $1 billion, the 2020 Democratic primary featured the two most expensive self-funded presidential bids in US history simultaneously.

What is NextGen America?

NextGen America is the climate-and-youth-voter-mobilization organization founded by Steyer in 2013. It runs large-scale youth-voter-turnout operations on college campuses and in swing states, and remains one of the dominant climate-political organizations in Democratic infrastructure.

What was Need to Impeach?

Need to Impeach was Steyer's 2017-2019 issue-advocacy campaign calling for the impeachment of Donald Trump. Steyer reportedly spent over $50 million on TV ads and grassroots organizing under the campaign. Trump was impeached by the House in December 2019 (and again in 2021) but acquitted by the Senate both times.

07 · Keep going

Related coverage.