Series B Fintech companies in New York

Companies modernising banking, payments, lending, and financial infrastructure. Filtered to Series B-stage companies headquartered in New York.

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Ranked by current headcount across Series B Fintech companies in New York. Refreshed monthly.

1
Yuno· New York, New York, United States
Yuno is a leading global payment orchestration platform. We empower businesses to simplify their payment operations, maximize revenue, and accelerate global expansion. Yuno connects your business to over 1,000 global payment methods through a single API integration. Our Smart Routing tools use advanced algorithms to optimize the flow of transactions through various payment providers, maximizing acceptance rates while also reducing processing costs. Our wide selection of fraud prevention providers and advanced tokenization capabilities help reduce the risk of fraud and minimize transaction declines.Yuno is the payment orchestration solution of choice for high-performing payments teams. We support some of the world’s leading brands, including McDonald’s, Rappi, Viva Aerobus, InDrive and other businesses across more than 80 countries.Yuno was founded in 2022 and is led by former payments and technology executives from Rappi, Uber, Ali Pay and other leading companies. Yuno is backed by a consortium of high-profile investors, including DST Global Partners, Andreessen Horowitz, Tiger Global, Kaszek Ventures, and Monashees.
- Series B
- 1.5k employees
- Founded 2022
2
Arch· New York, New York, United States
Arch combines trusted data, network-powered intelligence, and decision-ready insights in one platform, giving investors the infrastructure to reduce risk, operate with confidence, and help their clients achieve better outcomes. Today, Arch supports 650+ customers and more than $539B in private assets, from family offices and RIAs to institutional investors and accounting firms, consolidating documents, data, and workflows across the private investment lifecycle. Machines handle the operational complexity, so people can spend their time on the relationships that drive the business.Founded in 2018 and headquartered in New York City, Arch is backed by Oak HC/FT, Menlo Ventures, Craft Ventures, Quiet Capital, and other leading investors.Learn more at arch.co
- Series B
- 604 employees
- Founded 2018
3
Curinos· New York, New York, United States
Curinos empowers financial institutions to make decisions with confidence, turning insight into bottom-line impact, deeper customer relationships, and profitable growth. Our AI-first platform transforms proprietary data, advanced analytics, and deep financial services expertise into timely, actionable guidance delivered into the flow of work. Headquartered in New York City, Curinos partners with financial institutions worldwide. Learn more at curinos.com
- Series B
- 521 employees
- Founded 2021
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4
Biz2Credit· New York, New York, United States
Biz2Credit is focused on funding what’s next for small business. We leverage data, cash flow insights, and the latest technology to give business owners an automated small business funding platform. We've provided over $8 billion in small business loans and financing. With over 550 employees globally, our team – made up of top-notch engineers, marketers and data scientists – is building the next generation in business lending solutions.Biz2Credit is also the company behind the Biz2X Platform. Biz2X is the natural outgrowth of Biz2Credit’s established platform software that brands like HSBC, Oriental Bank, and TATA Capital have chosen to launch new online lending initiatives.Biz2Credit raised $52M Series B in 2019 and is headquartered in New York City. Visit us at www.Biz2Credit.com to learn more.These are some of our favorite awards: Inc. 5000: 2022, 2021, 2020Deloitte Technology Fast 500: 2022, 2018, 2017, 2016Inc. Magazine’s Private Titans: 2020 MUSE Creative Awards: 2022, 2020 Great Place to Work: 2022, 2021, 2020, 2019American Banker Best Places to Work in Fintech: 2022Finovate Awards: 2021
- Series B
- 510 employees
- Founded 2007
5
Taptap Send· New York, New York, United States
Looking for both impact and a fast-paced tech startup environment? We're hiring! https://jobs.ashbyhq.com/TaptapSendTaptap Send serves immigrant communities by helping them with their most important financial needs: sending money to friends and family back home. Our first product, the Taptap Send mobile app, is easy to use and allow immigrants to send money back home within minutes at great rates to Africa, Asia, and Latin America, with no fees for most of the countries.Launched in 2019, Taptap Send is backed by top VCs (Spark, Canaan, Reid Hoffman, Breyer Capital...) and is rapidly growing.
- Series B
- 426 employees
- Founded 2018

6
Signzy· New York, New York, United States
At Signzy, we’re solving for lasting first impressions and seamless new beginnings.Signzy is the market leader in digital banking infrastructure and helps you build trust without hassle. We offer digital onboarding, identity verification, and monitoring solutions across 180+ countries through 340+ APIs. Our APIs can be easily added to any workflow with simple widgets and help you with KYC, KYB, AML, fraud checks, bank account verification, and age verification.We work with over 10 Fortune 30 companies, all the largest banks in India, a Top 3 acquiring Bank in the US, and have a strong global partnership with Mastercard and Microsoft. The best part?Our customers have seen some delightful results:-4x Applicant growth-99% Reduced fraud-80% Cost reduction-60% Less customer drop-offsSignzy has helped businesses like Stripe, HDFC, Paypal, Emirates NBD, and AmazonPay be more secure and globally compliant.
- Series B
- 422 employees
- Founded 2015
7
Droit· New York, New York, United States
Droit builds mission-critical, breakthrough products to advance global regulatory compliance and real-time controls. Droit partners with leading global financial institutions to create forward-looking operational and regulatory solutions within the ever-changing financial landscape. Droit Adept is the innovative, patented platform that drives intelligent decision-making in a complex rule-driven landscape. The Adept platform provides an implementation of regulatory rules reflecting industry consensus. Institutions rely on Adept to provide solutions for pre-trade and post-trade controls, evaluating the permissibility of transactions, compliant regulatory reporting, and more. Adept generates decisions directly from digitized rules, regulations, and internal policies, visually represented in intuitive logic diagrams and linked back to the original sourced text. This complete traceability empowers users to act right with confidence.With locations in New York, London, Sydney, and Singapore, Droit continues to broaden its industry reach and offer clients breakthrough products enabling them to take the next right action. Learn more at droit.tech.
- Series B
- 408 employees
- Founded 2012
8
73 Strings· New York, New York, United States
73 Strings is an award-winning agentic AI company transforming private capital operations through intelligent data extraction, portfolio monitoring, and valuation automation. Its AI-powered platform unifies fragmented investment workflows in a secure environment, enabling investment professionals to access trusted insights, automate processes, and make faster decisions. Trusted by 9 of the 10 global alternative asset managers, 73 Strings supports clients managing $20T+ in combined assets under management (AUM) across Private Equity, Private Credit, Growth Equity, Venture Capital, and Infrastructure. In 2025, the company raised $55 million in Series B funding from strategic investors including Goldman Sachs, Blackstone, Hamilton Lane, Golub Capital, 7RIDGE, and Broadhaven Ventures. Our AI-augmented solutions address the private capital industry’s most complex operational challenges: • 73 Intelligence: Our award-winning agentic AI platform unifies data extraction, portfolio monitoring, and valuation workflows into a single intelligent ecosystem, creating a trusted source of truth for investment teams. • 73 Extract: Converts unstructured portfolio data into structured, decision-ready intelligence with 99% data extraction accuracy, replacing manual processes with scalable AI automation. • 73 Monitor: Delivers real-time portfolio intelligence through automated analytics, dynamic visualizations, and scalable performance monitoring. • 73 Value: Digitizes and automates valuation workflows for private equity and private credit, delivering audit-ready valuations with advanced analytics, scenario modeling, and workflow automation. Powered by cutting-edge AI, 73 Strings delivers valuations up to 10x faster, cuts operational costs by up to 50%, achieves 99% data extraction accuracy, and provides enterprise-grade security, scalability, and reliability with SOC 1 and SOC 2 certification.Learn more at www.73strings.com.
- Series B
- 343 employees
- Founded 2019
9
Rho· New York, New York, United States
Rho is the modern banking platform built for startups. Open accounts in minutes, issue cards, manage expenses, pay bills, and close the books – all in one connected platform backed by real human support.
- Series B
- 337 employees
- Founded 2018
10
Fundtech - now part of D+H· New York, New York, United States
D+H has acquired Fundtech. For updates and the latest news, follow D+H on LinkedIn at: https://www.linkedin.com/company/d-hYou can also visit our website dh.com.
- Series B
- 317 employees
- Founded 1993

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Find engineers at Series B Fintech companies in New York

Searching for “engineers at top Series B Fintech companies in New York” surfaces this slice of the market. The list above ranks Fintech companies headquartered in New York whose latest disclosed round is Series B, by current headcount, drawn from public LinkedIn and Crunchbase records. With 52 matching companies in Refolk’s index, this is a tight read on where the Fintech talent in New York is heating up.

Three filters at once narrows the field hard. The companies that survive all three - Series B, Fintech, in New York - are usually the most targeted recruiting pool a hiring manager can ask for. Senior engineers, founding designers, and product leads here are about to become Fintech’s next operators and angel investors.

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Refolk pulled Fintech companies headquartered in New York whose latest disclosed funding round is Series B from public LinkedIn and Crunchbase records, ranked them by current employee count, and kept those with at least 3 employees. The list refreshes monthly.

Last refreshed: Mon, 14 Sep 2026 09:40:34 GMT

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