Top Insights
Fintech closed the first week of December with a very particular signal: capital is flowing to platforms that make financial work disappear.
AI-native finance stacks, automated advisor workflows, cross-border money movement, and embedded payments all pulled meaningful checks as investors doubled down on operational leverage rather than experimentation.
The market is rewarding companies that already know their motion.
The Big Five
Flex
$60M Series B (United States)
Flex raised $60 million from Portage Ventures, Crosslink Capital, and Titanium Ventures to scale its AI-native finance platform for mid-sized businesses.
The company blends private credit, payments, and business finance into one operating stack, and has tripled its payments volume over the past year. Flex continues positioning itself as the central financial hub for operators who want lending, payables, and working capital inside a single workflow.
Sokin
$50M Series B (United Kingdom)
Sokin secured $50 million from Prysm Capital, Watershed Ventures, Morgan Stanley Expansion Capital, and Aurum Partners as it expands its subscription-based global payments and embedded-finance model.
Operating in 170+ markets, the company provides multi-currency accounts and cross-border payment tools for businesses looking for faster, simpler treasury infrastructure across regions.
Nevis
$35M Series A (United States)
AI wealth-management platform Nevis closed $35 million led by Sequoia Capital, with participation from ICONIQ and Ribbit Capital.
Built to automate the administrative load inside advisory firms, Nevis handles meeting prep, follow-ups, onboarding, data search, and client communications. Its customer base already spans wealth managers representing more than $50 billion in client assets.
The funding supports deeper AI automation, platform expansion, and onboarding capacity as RIAs continue building for scale.
Asseta AI
$4.2M Seed (United States)
Asseta AI raised $4.2 million from Nyca Partners and Motive Partners to modernize family-office finance.
The platform automates accounting, reporting, and forecasting for multi-entity structures, replacing fragmented spreadsheets with real-time financial intelligence. Asseta AI already supports billions in tracked assets and plans to expand its product footprint across the wealth ecosystem.
Curvestone AI
$4M Seed (United Kingdom)
Curvestone AI secured $4 million from MTech Capital, Boost Capital Partners, D2 Fund, and Portfolio Ventures.
The company delivers agentic workflow automation for financial-services, legal, and insurance teams, reducing multi-step operational errors and accelerating compliance-heavy processes. Funding will support product development and commercial expansion across regulated industries.
Also Notable
Zelo – $715M Strategic Allocation (United Arab Emirates)
Abu Dhabi–based Zelo received a $715 million capital commitment from its parent, International Holding Company (IHC) – one of the largest funding allocations in the region’s B2B financing sector.
Zelo specializes in invoice-backed financing, converting approved government and corporate invoices into near-instant working capital.
Since rebranding earlier this year, the platform has financed 12,000+ transactions across infrastructure, construction, oil & gas, retail, and marine sectors.
The new capital supports its target of reaching $1 billion in gross financing volume by 2026.
The deals tell a clear story: AI is becoming the operating layer for finance, from advisor workflows to mid-market treasury. Cross-border and embedded payments continue to dominate, especially platforms with real regulatory and infrastructure depth. Private credit and invoice financing are scaling globally, driven by demand for faster liquidity in supply chains.
Flex, Nevis, and Curvestone show how AI-native tooling is reshaping financial work itself. Sokin and Zelo underline the global shift toward faster, borderless payments and working capital.
And Asseta AI highlights an often-overlooked truth: wealth clients want the same automation their advisors are seeking.
Fintech is building the systems that keep everything moving.
Disclaimer: This digest is for educational purposes only and does not constitute financial advice.
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