Polymarket Hires First CFO To Chase Kalshi
Polymarket named former Amazon finance chief Warren Jenson as its first-ever CFO, a governance milestone as the prediction market tries to close ground on regulated rival Kalshi.
Company intelligence
As of August 31, 2026, Polymarket was last valued at $21B (August 2026 funding round) and has raised at least $3B in equity across 2 sourced funding rounds.
Crypto-based prediction market platform where users trade on the outcomes of real-world events.
Polymarket runs a prediction market where users trade on the outcomes of future events, "allowing you to stay informed and profit from your knowledge," in the company's words.[1] Polymarket operates two separate platforms: a CFTC-regulated exchange in the United States and a cryptocurrency-based exchange internationally, according to a BofA Global Research report covered by Yahoo Finance.[2] Trading is blocked for U.S. users on polymarket.com, which directs them to polymarket.us (Oct 2026).[1] Shayne Coplan founded Polymarket in 2020 as a decentralized finance platform; in early 2022 the company agreed to stop offering contracts to U.S. users following CFTC regulatory action.[2] Federal investigations into Polymarket closed in 2025, and the company relaunched in the U.S. in early 2026.[2]
Polymarket earns revenue primarily through transaction fees, with taker fees peaking at about 1.74% of notional volume on contracts priced at $0.50, according to BofA Global Research.[2] Polymarket's annualized revenue surpassed $1 billion, a source told Reuters on June 26, 2026.[3] That milestone came about six weeks after Polymarket rolled out access to its U.S. exchange, Reuters reported.[3] Polymarket's combined weekly trading volume rose from about $200 million a year earlier to more than $4 billion in July 2026, according to BofA Global Research.[2] Polymarket reached a 12% share of the U.S. prediction market, up four percentage points, and led app downloads in September 2026, according to regulatory filings cited by BofA.[2]
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Polymarket is a crypto company, based in New York, New York, USA, founded 2020 by Shayne Coplan.
| Date | Round | Amount | Valuation | Lead investors | Source |
|---|---|---|---|---|---|
| Aug 31, 2026 | Funding round | $1B | $21Bpost-money | BloombergPulse story | |
| Oct 13, 2025 | Funding round | $2B | — | Intercontinental Exchangeunverified WithIntercontinental Exchange | Yahoo Finance |
Equity only. “Equity raised” above sums the rounds with a dated, linked source; rumored rounds, tender offers and secondary sales are listed but not counted, and debt financing is listed separately.
In 2025, NYSE parent Intercontinental Exchange agreed to invest $2 billion in Polymarket, Reuters reported.[3] That ICE strategic investment lifted Polymarket to roughly $9 billion post-money, and later growth rounds reportedly took its valuation to around $15 billion in April 2026, according to Crypto Briefing.[4] On August 31, 2026, a spokesperson for 1789 Capital said the firm would lead a $1 billion funding round in Polymarket that values the company at $21 billion, CoinDesk reported.[5] 1789 Capital is contributing about $300 million to the round, on top of roughly $200 million it had already invested in Polymarket.[5] Polymarket was last valued at about $15 billion before the round, so the $21 billion mark lifts it 40% in a matter of months, according to CoinDesk.[5]
Polymarket named former Amazon finance chief Warren Jenson as its first-ever CFO, a governance milestone as the prediction market tries to close ground on regulated rival Kalshi.
Polymarket is closing roughly $1 billion in new funding at a $21 billion valuation, with Donald Trump Jr.'s 1789 Capital putting in $300 million on top of an earlier $200 million check and Trump Jr. joining the company's advisory board.
Prediction-market platform Polymarket reportedly paid online creators to post viral videos depicting fake bets and exaggerated payouts, according to reporting surfaced by TechCrunch and The Verge. The revelation lands as Polymarket pushes into the US mainstream, raising fresh questions about how much of the prediction-market hype is organic versus manufactured.
Prediction-market platform Polymarket reportedly paid online creators to post viral videos staging fake bets and exaggerated winnings, according to reports from The Verge and TechCrunch. The undisclosed-promotion campaign raises fresh questions about how the fast-growing prediction-market category markets itself as it pushes toward the mainstream.
Polymarket was valued at $21 billion in a $1 billion funding round led by 1789 Capital, announced August 31, 2026, up from about $15 billion, CoinDesk reported.[5]
Polymarket's annualized revenue surpassed $1 billion as of June 26, 2026, according to a source cited by Reuters.[3] BofA Global Research estimated that the $21 billion valuation implies about 17.5 times Polymarket's annualized run-rate revenue.[2]
1789 Capital led Polymarket's $1 billion round in August 2026, and NYSE parent Intercontinental Exchange agreed to invest $2 billion in 2025.[5],[3]
Polymarket, founded by CEO Shayne Coplan in 2020, is privately held and backed by investors including Intercontinental Exchange and 1789 Capital, which had invested about $500 million across two checks as of August 2026.[2],[3],[5]
No; Polymarket raised a private $1 billion round at a $21 billion valuation in August 2026, so it is privately held as of that date.[5] Crypto Briefing reported in October 2026 that Polymarket is weighing a traditional equity route, possibly an IPO.[4]
Polymarket has raised at least $3B in equity across 2 sourced funding rounds tracked by Value Add VC. The most recent was a $1B funding round in August 2026 at a $21B post-money valuation, reported by Bloomberg. Debt financing, tender offers and secondary sales are not counted.
Polymarket was founded in 2020 and is headquartered in New York, New York, USA, according to Wikipedia.
Figures are labelled Reported (a source states it), Estimated, Derived (computed from other facts) or Rumored (in talks / unconfirmed). Rumors never replace a confirmed figure. Each figure keeps its own as-of date; history is preserved rather than overwritten.