FinTech startups in New York

Droit

New York

Droit builds mission-critical products for regulatory compliance and real-time controls, partnering with leading global financial institutions to deliver forward-looking operational and regulatory solutions. Its patented Droit Adept platfor

Axoni

New York

**Axoni is building the next generation of capital markets technology** Axoni is a New York-based technology firm that builds multi-party workflows and infrastructure for some of the largest financial institutions in the world. Founded in

Parker

New York

Parker is a fintech company helping independent business owners scale profitably and achieve financial independence. It has reached millions in card volume in under five months, maintains a waitlist, and recently closed a $5M financing roun

Fractional

New York

Fractional is a social platform for fractional ownership of investment properties, aiming to democratize residential real estate investing by making the market inclusive, educational, collaborative, and fun. It is backed by CRV, Y Combinato

ClaimSorted

New York

ClaimSorted is an InsurTech firm helping insurers streamline claims with Next.js, TypeScript, PostgreSQL, and Google Cloud Platform. Founded by Pavel Gertsberg and German Mikulski, former Fluffy co-founders who scaled pet insurance to over

Chariot

New York

Chariot provides end-to-end payment infrastructure for donors and nonprofits, aiming to simplify giving and fund management. Backed by Y Combinator and top investors, it serves 52,000 nonprofits—capturing over 85% of DAF payments by volume

Arpari

New York

Arpari is a seed-stage, New York-based platform that simplifies daily treasury operations for finance teams; founders include Goldman Sachs veterans and it is backed by prominent investors, serving as a system of record for large customers,

Koard

New York

Koard operates in the payments industry, offering a tap-to-pay-on-phone gateway and a flexible payment infrastructure for PayFacs, acquirers, processors, and ISVs, enabling adaptable routing and seamless integration.

ProSights

New York

ProSights is an AI-native data extraction and workflow platform for financial institutions. A Y Combinator company, it counts many of the largest private equity firms and banks as customers, without a sales team, with a Chelsea, New York of

Atlas-cashflow

New York

Escargot simplifies sending physical cards by handling printing, postage, and mailing, pairing thoughtfulness with fun. It is led by Andrew Gold and Aaron Albert, who bring software and startup-exit experience from Apple, Coinbase, Ziina, a

Flowglad

New York

Flowglad is a New York–based payments layer for apps programmable in natural language, marketed as the easiest way to make internet money. Founded in 2025, it operates with a five-person team; co-founder Ahmed and Harrison Telyan (NUMI.tech

SPRX

New York

SPRX Technologies develops AI software to automate tasks in tax consulting, aiming to transform and streamline the industry. Founded and led by Dominic Vitucci, the company highlights an over-$10 billion market opportunity in tax services.

Kalshi

New York

Kalshi operates the first federally regulated U.S. exchange for trading event outcomes, offering 'event contracts' as a new asset class; regulated by the CFTC as a legal futures exchange. Founded in 2019 and based in New York.

Upsolve

New York

Upsolve helps low-income families access their legal and financial rights and educates approximately 2.9 million people a year with its debt content; named to TIME's 100 Best Inventions of 2020.

OneChronos

New York

OneChronos is a New York-based technology company that designs and operates Smart Markets—an optimized matching platform for markets, matching billions of dollars in security transactions using machine learning and auction theory to expand

Elayne

New York

Elayne is an applied AI company helping families organize assets, estate documents, and key contacts as they navigate life transitions. Backed by Y Combinator and Accel, the six-person NYC team aims to reimagine estate planning.

Metal

New York

Metal is building the world's most powerful intelligence platform for private market investors, supporting deal teams from market research and sourcing to evaluation and close. The platform is used by Berkshire Partners and is expanding rap

Hype

New York

**About Hype** Hype is a mobile trading app for memecoins. You can think of us as a “jailbroken coinbase meets venmo ” in that our users can buy/sell/send/receive ANY asset in the world that live on blockchains. **Who we are** We are a t

Rutter

New York

Rutter offers a unified API infrastructure enabling B2B fintechs to build embedded financial products by connecting to customers’ systems of record. Backed by a16z, it is a trusted partner for Mercury, Airwallex, Payoneer, Ramp, across acco