Startups Directory

Clear Street is a cloud-native capital markets platform that replaces legacy 1970s-80s mainframe infrastructure with modern real-time ledger technology. It unifies trading, risk management, financing, clearing, and custody for institutional clients on a single platform. The company serves sophisticated institutional investors—hedge funds, market makers, and ETF issuers—who are too complex for retail platforms but underserved by major bulge-bracket prime brokers. Clear Street generates revenue primarily through net financing (margin, securities lending, and collateralized financing) rather than commissions.

Capchase is a revenue-based financing platform that provides non-dilutive growth capital to B2B SaaS companies with $1M+ ARR. Through its Capchase Grow product, companies can access up to 70% of their annual recurring revenue as upfront capital, while Capchase Pay enables B2B buy-now-pay-later functionality for their customers. The platform has deployed over $2 billion to nearly 3,000 customers since 2020, offering 24-48 hour funding decisions without restrictive covenants or equity dilution.

RedotPay is a stablecoin-based fintech platform that combines crypto payment cards, cross-border payout rails, and multi-currency accounts into a unified financial app. It serves consumers in emerging markets facing currency instability and limited banking infrastructure by enabling global spending and transfers using cryptocurrencies without fiat conversion. With 6+ million users across 100+ countries and $10B+ annualized payment volume, RedotPay has achieved unicorn status ($1B+ valuation) in under 3 years, backed by tier-one investors including Lightspeed, Coinbase Ventures, and Goodwater Capital.

⚠️ INACTIVE: Prime Trust was a technology-driven trust company that provided API-based financial infrastructure for fintech and digital asset companies, offering custody, funds processing, compliance, and transaction settlement services. The company served nearly 700 B2B clients including Swan, Abra, Dapper Labs, and Binance US. Prime Trust filed for Chapter 11 bankruptcy in August 2023 and is no longer operating.

AngelList Venture is a marketplace and back-office software platform that connects early-stage startups with angel investors, syndicates, and venture funds while providing compliance, legal, and fund management infrastructure. The platform serves fund managers, syndicates, and startups by removing operational friction from fundraising and fund administration. As of 2025, the platform supports $171 billion in assets under administration across 25,000+ active investment vehicles and has helped 108 unicorn companies secure early-stage capital.

Kushki is a regional payments infrastructure platform that standardizes Latin America's fragmented payment ecosystem by integrating credit/debit cards, bank transfers, and 300,000+ cash payment points through a single API. Operating as the first non-bank acquirer licensed in the region, it enables businesses across LatAm to accept payments globally, receive funds in local currency, and process transactions end-to-end with direct VISA/Mastercard connections. The platform provides omnichannel solutions spanning e-commerce, m-commerce, and physical retail through customizable integration options including APIs, SDKs, plugins, and payment buttons.

TerraPay is a mobile-first international payment network that interconnects financial services providers—banks, mobile wallets, money transfer operators, and payment platforms—through a single API. Operating as an asset-light, network-heavy model, TerraPay enables seamless cross-border fund transfers to 139 receive countries with access to 7.5+ billion bank accounts and 2.1+ billion mobile wallets. The platform reduces integration friction for partners while capturing transaction routing and settlement economics, positioning itself as a preferred rails provider for remittances, gig platforms, and marketplaces in emerging markets.