KEY TAKEAWAYS

• Kalshi is a real, established U.S. exchange. It was founded in 2018, is backed by firms including Sequoia Capital, and raised $1 billion in 2026 at a $40 billion valuation.

• Kalshi describes itself as the first U.S. exchange built for event contracts to be designated a contract market by the Commodity Futures Trading Commission, a status it has held since 2020.

• Trades clear through Kalshi Klear, an affiliated clearinghouse. Positions are fully collateralized, so the most you can lose on a contract is what you paid for it.

• "Legit" isn't the same as "risk-free." You can lose your full position. Fund only what you can afford to risk; deposit controls are available.

The short answer

Yes, Kalshi is a legitimate company running a real exchange. It has operated since 2018, publishes its fee schedule and rulebook, clears trades through a registered clearinghouse, and counts some of the best-known investors in finance among its backers. The fair version of the question is narrower: how is your money held, who sees your data, and what can still go wrong? Those answers are below.

Who runs Kalshi?

Kalshi was founded by Tarek Mansour and Luana Lopes Lara, who met at MIT and worked at Goldman Sachs, Citadel and Bridgewater before starting the company. It went through Y Combinator in 2019. According to Kalshi's company history, it was designated a contract market by the CFTC in 2020, placing it in the same category of exchange as the Chicago Mercantile Exchange and Intercontinental Exchange.

The company has also raised serious money from serious investors. Its listed backers include Sequoia Capital, Y Combinator, SV Angel, Charles Schwab and Henry Kravis, and in 2026 it raised $1 billion at a $40 billion valuation, nearly double its valuation earlier in the year. Companies at that scale have auditors, compliance teams and a great deal to lose from mishandling customer money.

Where does your money sit on Kalshi?

This is the question that matters most, and the answer has two parts.

Your balance. Money you deposit to trade sits in your Kalshi account. Kalshi's contracts clear through Kalshi Klear, an affiliated clearinghouse that the CFTC registered as a derivatives clearing organization. Klear's rulebook includes rules on the segregation of participant funds, meaning customer money is held apart from the company's own operating money.

Your positions. Every Kalshi event contract is fully collateralized. You pay the full price of a position when you buy it, and the clearinghouse holds that collateral until the market resolves. There's no leverage on a standard event contract and no margin call. If you buy 100 contracts at 30 cents, $30 is the most you can lose.

One distinction to keep straight: Kalshi is an exchange, not a bank. Money on an exchange is protected by how the exchange and its clearinghouse hold it, not by bank deposit insurance. Read Kalshi's own disclosures for the specifics of your account.

How does Kalshi protect your data?

Kalshi says it keeps your address, phone number, encrypted Social Security number and email for audit and regulatory purposes. Identity checks go through a third-party KYC provider, so according to Kalshi it doesn't receive or store the image of your ID. Bank connections run through Plaid and Aeropay, which store your bank credentials instead of Kalshi.

That is a fairly standard setup for a U.S. financial platform. It also means your identity is verified before you can trade, which is one of the clearer signs that you're dealing with a regulated operator rather than an anonymous site.

Is Kalshi transparent about fees?

Yes. Kalshi charges a transaction fee on trades and posts the formula on its public fee schedule. The fee varies with the contract price and is largest near 50 cents. Kalshi says it earns its money from these fees rather than from selling order flow, and Kalshi Klear discloses that it charges no clearing fees.

Funding can carry costs of its own. Some deposit methods carry processing fees, and your bank may charge for wires. Check the deposit screen before you send.

What should still make you careful?

A legitimate exchange can still cost you money. The real risks on Kalshi have nothing to do with whether the company is real:

• You can lose your whole position. If the outcome goes against you, your contracts settle at zero.

• Thin markets can be hard to exit. On a lightly traded question, there may be no buyer near a fair price when you want out.

• Resolution rules decide edge cases. Every market has written rules naming its resolution source. Read them before you trade.

• Fees add up. Small per-trade fees matter if you trade often.

• Funding timing. Wires and bank transfers stop on weekends and holidays, but Kalshi doesn't. Money that isn't on the exchange when a market moves can't trade.

How to tell you're on the real Kalshi

Fraud follows popularity. Before you deposit, check a few things:

• Use the official domain and apps. Kalshi's site is kalshi.com, and its help center is help.kalshi.com. Be wary of look-alike domains, ads for "Kalshi bonuses" from unknown accounts, and anyone who messages you first.

• Never send money to a person. Deposits go through Kalshi's own deposit screen or a connected account, never to an individual's wallet or personal account.

• Verify the regulatory status yourself. The CFTC publishes its list of designated contract markets, and Kalshi links its own regulatory filings from its site.

• Contact support through the help center. Kalshi says its support team is U.S.-based. Real support will never ask for your password.

How does EDGE fit in?

Kalshi handles the trading. The other half of the trust question is the money you use to fund it, and how it gets there.

An EDGE Boost account is a special purpose debit account and Visa debit card built for regulated markets. It is limited-use by design: funds can move only into other regulated, KYC/AML-compliant venues, and credit is never part of the flow. You fund it on your bank's schedule, then send money from your EDGE Boost balance onto Kalshi in real time, 24/7/365, up to several millions per day. That closes the weekend gap without wiring money to anyone.

Deposit accounts are held at Cross River Bank, Member FDIC, and are insured up to $250,000 per depositor. Through our relationship with IntraFi® Network Deposits℠, funds may be eligible for additional FDIC insurance coverage by being distributed across participating network banks, up to $10,000,000 in aggregate for consumer accounts.

For the step-by-step, see How to Deposit Large Amounts on Kalshi or the EDGE Boost Kalshi page.