Top California Fintech Startups (454)

Moov is a payments infrastructure platform making it easy to accept, store, send, and spend money all from a single, elegantly-designed API. Instead of stitching together multiple vendors, software companies simply add Moov to their products to get the latest in payment technology, user onboarding, licensing, compliance, and more.

Gynger is a cash flow management solution with embedded financing that gives B2B technology vendors the power to offer flexible payment terms to customers while securing up front payment. With Gynger, finance leaders can leverage a combination of actionable insights and capital to optimize day-to-day cash flows, accelerate deal flows, mitigate risk, and execute long term strategic vision with ease. In 2024,...

Opto Investments (“Opto”) are engineering the future of private markets, offering the solution for wealth managers to efficiently build and manage differentiated private investment programs. Opto’s end-to-end technology solution dramatically streamlines building, fundraising for, and managing a bespoke private markets fund or program, allowing independent investment advisors, family offices, and private banks to scale their offerings without scaling their team. Founded by...

Scratch is a dynamic and innovative fintech company at the forefront of patient lending and payment processing, serving a network of over 15,000 healthcare practices across the United States and Canada. Our mission is to revolutionize the veterinary financial experience, ensuring pet parents have seamless access to the treatments they need without the burden of financial stress.

At January, we bring humanity to consumer finance. Using data intelligence, we create trust and deliver better outcomes for consumers and creditors alike. Our mission is simple: expand access to credit while empowering consumers to achieve lasting stability and control of their financial lives. We began by building the foundation for creditors to engage with and support their borrowers at scale...

Proto is the leader for inclusive multilingual contact centre automation. Governments and businesses use Proto's AI Customer Experience (AICX) platform to ensure local language service, long-term operational efficiency, and citizen protection. Proto deployments are powered by its HermesAI™ engine for local and mixed languages.

Numeral specializes in advanced financial automation solutions, designed for high-volume businesses. We streamline complex processes like revenue recognition and cash reconciliation, enhancing efficiency and accuracy. Our platform integrates seamlessly with existing systems, providing real-time insights and control over financial operations. Empowering finance teams with innovative technology, Numeral is the partner of choice for businesses seeking to elevate their financial strategy...

Our mission is to facilitate your journey into Bitcoin, the future of money. Protect your wealth with savings plans, instant buys from $10 to $10M+, Private Client services for HNWI’s, Retirement Planning, Advisor Services, and Swan for Businesses

With millions of paying customers and a vibrant team involved in work that really matters, we are changing the way that people pay for electricity and other utilities. We prioritize our customers by innovating top-notch products that foster excellent customer service. Our Milestones: - Average of 4.5 rating on respective App Stores with over 6k Reviews. - Currently covers 9 electricity distribution companies...

ZetaChain is building the first fully interoperable, decentralized, and universal blockchain — one universal chain to manage all chains. For those new to crypto: Think of ZetaChain as the “internet of blockchains.” Just like the internet connects websites and services so they can talk to each other, ZetaChain connects different blockchains — which are normally isolated — so apps and users...

PatientFi is a leading payments platform used by healthcare providers to seamlessly offer their patients more affordable alternatives for out-of-pocket healthcare expenses. Bringing flexible, monthly payment plans to the forefront of healthcare practices, PatientFi makes life-changing procedures and treatments more accessible and attainable for patients. As part of PatientFi's mission to help more patients say yes to the procedures they...

We’re a passionate bunch dedicated to transforming collectible cards – and eventually other assets such as watches, sneakers, and art – into investable assets. Join our thriving team that is redefining the alternative investing space!

Frustrations with filing crypto taxes It all started with trying to be compliant when reporting taxes on crypto gains, a nearly impossible task. Our founders envisioned a future where modern API-powered technology automates data ingestion, calculation, and required information and financial reporting. Enable digital assets for the global economy Blockchain, crypto, and tokenized assets are helping modernize financial infrastructure and money movement around...

Photon Commerce delivers the industry's most accurate, detailed, and intelligent document AI/OCR with 99%+ accuracy. Photon is backed by the Nasdaq Center and Village Global, a venture firm funded by Jeff Bezos, Bill Gates, and other successful industry leaders. Photon's team is from Visa, SAP, AvidXchange, and acquired startups, where they built digital products processing billions of invoices and payments. Reach...

Equipped with industry data, Metal offers an end-to-end modern operating system for fundraising. From investor discovery and relationship mapping to our in-app fundraising copilot that can guide round collateral and strategy, Metal brings deep intelligence to all the core workflows involved in raising venture rounds. Metal is backed by a16z and Y Combinator.

Founded in 2023, Tensec is a global fintech that enables small and medium-sized businesses (SMBs) to enter global trade and thrive by giving them access to global transaction banking solutions that are user-friendly, efficient, and secure. Tensec founders have driven startups from foundation to exit, built decacorns, and led global teams at companies such as PayPal, Credit Karma, Facebook, Goldman Sachs,...

Founded in 2020, Mesh is a leader in creating a modern financial connectivity layer for digital assets, delivering a secure, enterprise-grade platform for seamless transfers, payments, and account aggregation. Supporting over 300 integrations with exchanges, wallets, and financial services, Mesh is pioneering an open, connected, and secure ecosystem for digital finance

Unusual Ventures is raising the bar for what founders should expect from their venture investors. We enable startups with the hands on support and expertise they need to be successful during their early stage journey. Unusual Ventures is an early-stage firm that invests in both enterprise and consumer startups.

Smarkets is a peer-to-peer exchange platform for sports and political trading that has handled over $32 billion in traded volume since 2010. Our goal is to upend the sports betting industry by creating a transparent platform that offers not only the fairest prices but also the best technology and customer experience.

We are building the first AI-powered wealth manager. While exploring the best ways to manage money, we realized that everyday people lack access to the tools and services the ultra-wealthy use to optimize their finances. At Finvest, we are breaking those barriers. Our mission is simple: to give your money the superpower it deserves by leveling the playing field. Imagine having...