Interchecks has raised a $50 million Series C and flipped on a new debit-rail account-funding product — and the most telling detail is who led the round. Bettor Capital, a fund built around real-money gaming, anchored the raise, a sign that regulated betting and its appetite for instant deposits and withdrawals is quietly underwriting the wider instant-payments build-out.
The New York-based payments infrastructure firm announced the round on June 15, 2026, led by Bettor Capital alongside Commerce Ventures, Decades Holdings and Thayer Street Partners. Alongside the capital, Interchecks made its Account Funding Transactions (AFT) product generally available, letting businesses pull money into eligible accounts in real time using debit-card credentials, with fraud controls embedded in the transaction flow. Having watched the instant-payments race centre almost entirely on payouts, this is the mirror image: the “money in” side is now being industrialised the way push-to-card payouts were two years ago.
The numbers behind the raise are unusually concrete for a private fintech. Interchecks says it has processed more than $50 billion in transactions over its 10-year history, posted triple-digit net revenue growth year over year for the past seven years, and has run profitably since 2023 (PR Newswire). That profitability profile is rare among growth-stage payments firms and helps explain why a Series C is funding product expansion rather than survival, according to the company’s funding disclosure reported by PYMNTS.
AFT matters because account funding has been the awkward half of real-time money movement. Payout rails — push-to-card, instant ACH, Pay-by-Bank — have matured fast, but funding an account quickly and safely still leans on card networks with uneven fraud tooling. Interchecks is targeting that gap for neobanks, neo-brokerages, crypto-wallet operators and sportsbooks, the same verticals that live or die on funding conversion and withdrawal speed (FinTech Global).
The competitive response is already visible. Marqeta has just extended its own money-movement rails into 30 European markets via Banking Circle, pushing card issuing and disbursement deeper into the stack, as covered in our Marqeta money-movement report. Visa Direct and Mastercard Move continue to expand AFT and OCT (original credit transaction) coverage, while Pay-by-Bank specialists such as Trustly and account-to-account challengers press the case that debit-rail funding will eventually cede ground to bank-rail transfers. Interchecks’ bet is that clients want a single router across all of those rails rather than a single network (Refresh Miami).
“Since we founded Interchecks a decade ago, our goal has been simple: make money move faster, more safely, and with more control than anyone thought possible,” said Dylan Massey, co-founder and chief executive of Interchecks. “This raise lets us go deeper on the technology and the team, and AFT is a direct expression of what we’ve been building toward.”
The lead investor was explicit about the vertical logic. “Interchecks’ differentiated platform, outstanding team, and strong commercial momentum all align perfectly with Bettor Capital’s thesis of backing premier software and technology suppliers within our vertical,” said Jake Kleiner, Partner at Bettor Capital. The framing is notable: a gaming-focused fund treating payments infrastructure as core to its thesis underlines how much of the instant-money-movement demand now originates in regulated betting, where deposit conversion and same-day withdrawals are competitive battlegrounds.
For the wider sector, the raise is another data point in a barbell market. Capital is flowing to profitable, infrastructure-layer fintechs with concrete revenue — Mercury’s recent $200 million round at a $5.2 billion valuation after its bank-charter progress is the neobank-side analogue, detailed in our Mercury funding coverage — while undifferentiated consumer plays stay cold. That split mirrors the AI divide now running through fintech revenue, which topped $504 billion even as the gains concentrated, as we reported in our fintech revenue analysis.
What happens next is a fight over the funding leg of the transaction. If AFT volumes scale the way payout rails did, expect the card networks and Pay-by-Bank challengers to compete harder on price and fraud performance, and expect more gaming-and-fintech crossover capital to follow Bettor Capital into the infrastructure layer. Interchecks’ profitability gives it room to undercut on routing fees; the open question is whether bank-rail account funding eventually compresses the debit-rail economics the AFT product is built on.
Rick Steves
Rick Steves has seen business and economics through many lenses. He joined the financial services industry in 2009, and has been a financial journalist since 2011. He holds a degree in Business Administration and has experience producing real-time news, from both buy-side and sell-side, as well as for retail traders, brokers and service providers. Steves' work has appeared in a variety of online publications including FX Street, NewsBTC, FinanceFeeds, and The Industry Spread. Rick has great interest in the dynamics of the trading industry. The never-ending clash between technology, economics, regulation, and more importantly, the people.
