#106Stingy

Brian Armstrong

Coinbase · Technology / Crypto

⚠ Giving Pledge signed — not yet honored

54.6

Greed Score / 100

Stingy54.6

Wealth from Coinbase. Operates a private foundation that distributes near the IRS 5% minimum. (Donation figures below are estimated from public reporting and are not yet individually verified.)

$11.0B

Net Worth

$0.08B

Genuine Giving

$0.04B

Loophole Amount

30% of claimed

0.752%

Genuine Giving Ratio

of net worth

Wealth Accumulation Clock

Since you opened this page, Brian has accumulated approximately:

$0.00

≈ $48.80/second · $175,678.759/hour

$2,928

per minute

$175,679

per hour

$4216.3K

per day

Giving Record

Armstrong Foundation2023FoundationEstimated

⚠ Foundation overhead is 22% — above the 20% threshold. Portion attributed to administrative bloat is excluded. | Foundation payout ratio is 4.5% — near the IRS 5% minimum. Low distribution reduces genuine social impact.

$0.118B

$0.083B genuine

Score Breakdown

Giving Component (65%)

81.4Based on genuine giving as % of net worth (lower = more generous)

Quality Component (20%)

16.7Impact of cause categories (global health, poverty score higher)

Wealth Growth Penalty (15%)

14.0Penalty for wealth growing faster than giving

Pledge Penalty (flat)

5.0Signed Giving Pledge but not followed through

Final Greed Score54.6

Move-Up Simulator

How much would Brian need to genuinely give to climb the leaderboard?

Target Rank

Currently: #106

What Could Their Wealth Do?

If Brian gave just 1% of their net worth ($0.1B), it could fund:

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