Top 5 VC Deals of the Week in Fintech (12/8/25)

Digital Wealth News Continues our Weekly Series Covering the Largest VC Deals of the Week Worldwide in Fintech

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Fintech Deal Dispatch

The week of Dec 1–Dec 7 showed renewed vigor in global fintech investing — capital flowed toward companies blending financial services with AI-driven automation, cross-border payments, and mid-market business finance. Investors leaned toward platforms demonstrating clear operational traction rather than early-stage experimentation, with several deals signaling renewed confidence in fintech infrastructure, advisor tooling, and embedded global payments. While not a blockbuster week, disclosed rounds reflected disciplined capital allocation favoring scaled or rapidly scaling fintech models across the U.S. and U.K.

Key Highlights

AI-native fintech platforms led the week, with strong interest in mid-market business finance and advisor workflow automation.
Cross-border and embedded payments remained a central thesis, with capital supporting multi-currency and multi-geography expansion.
Infrastructure for wealth management and regulated industries gained momentum, emphasizing automation, reporting accuracy, and operational efficiency.


Top 5 VC Deals in Fintech (Dec. 1-Dec. 7, 2025)

  1. Flex – United States (Series B)
    Flex, an AI-native finance platform built for mid-sized businesses, integrates private credit, payments, and business finance into a single operating stack. The company has tripled its payments volume over the past year and continues to position itself as a unified financial hub for business owners.
    Amount Raised: US$60 million
    Lead Investors: Portage Ventures, Crosslink Capital, Titanium Ventures

  2. Sokin – United Kingdom (Series B)
    Sokin is a global cross-border payments and embedded finance provider operating across 170+ markets. Its subscription-based model and expanding global infrastructure continue to attract institutional interest, supporting its push into new emerging markets.
    Amount Raised: US$50 million
    Lead Investors: Prysm Capital, Watershed Ventures, Morgan Stanley Expansion Capital, Aurum Partners

  3. Nevis – United States (Series A)
    Nevis offers an AI workflow platform for wealth managers, automating meeting prep, follow-ups, onboarding, and core advisor workflows. The company is expanding rapidly among RIAs seeking efficiency and scale within regulated advisory environments.
    Amount Raised: US$35 million
    Lead Investors: Sequoia Capital, ICONIQ, Ribbit Capital

  4. Asseta AI – United States (Seed Round)
    Asseta AI provides accounting, reporting, and forecasting tools for family offices, replacing fragmented spreadsheets with automated multi-entity financial intelligence. The platform already supports billions in tracked assets and plans to grow its product and market footprint.
    Amount Raised: US$4.2 million
    Lead Investors: Nyca Partners, Motive Partners

  5. Curvestone AI – United Kingdom (Seed Round)
    Curvestone AI delivers agentic workflow automation tailored to financial services, legal, and insurance firms, helping reduce multi-step operational errors. Funds will accelerate product development and commercial expansion.
    Amount Raised: US$4 million
    Lead Investors: MTech Capital, Boost Capital Partners, D2 Fund, Portfolio Ventures


Make sure to check out our weekly column covering the leading venture deals in fintech worldwide right here!


Content provided by DWN’s team with the assistance of ChatGPT