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Light Frame

Can a purpose-built wealth-layer middleware company become the standard integration point between modern cloud-native core banking systems and the investment/portfolio operations of private banks and wealth managers?

Founded2024
HQLausanne, Switzerland
FoundersSchuyler Weiss, Mathieu Clement, Philippe Kernevez, Gregory Bataille
Total raised$1.7M
Latest roundPre-seed, April 2024
IndustryInfrastructure / BaaS
The story

Light Frame was founded in early 2024 as a Swiss-American fintech targeting private banks and wealth managers. Its strategic bet is to build a specialized 'wealth layer' that sits on top of modern cloud-native core banking systems — initially validated with a Mambu partnership — enabling banks to extend core infrastructure into investment operations and portfolio management without rebuilding from scratch. The architecture is explicitly core-banking-agnostic, positioning Light Frame as middleware for the wealth segment rather than a core banking replacement.

Last 12 months
2025-04
Product timeline
2024
Light Frame SA founded in January 2024 by four co-founders, headquartered in Lausanne, Switzerland with a US office in Providence, RI.· pivot
2024
Completed Pre-seed financing round of $1.7M co-led by ATX Venture Partners and New Stack Ventures.· funding
2025
Privacy Policy updated noting company specializes in designing and distributing advanced technological solutions for financial services; Privacy Policy references founding date as March 2025.· banking
2025
Announced partnership with Mambu to bring cloud-native core banking to the wealth sector.· banking
The stack
Banking / BaaS
Mambu
Accounting gap: none