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Wealthkernel

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Can a single API platform become the regulatory and technical backbone for every digital investing product built in the UK and EU?

Founded2015
HQ41 Luke St, London EC2A 4DP, UK
IndustryInfrastructure / Investments
The story

WealthKernel was founded as an API-first investing infrastructure provider targeting UK fintechs and neobanks that lacked the regulatory capacity or technology to build investing in-house. The platform evolved from single-market UK custody and trading into a vertically integrated, modular stack covering onboarding, ISA/SIPP/GIA wrappers, multi-currency fractional trading, portfolio management, and open banking-enabled funding. The addition of an Appointed Representative (AR) service extended the value proposition beyond pure infrastructure into acting as a regulatory umbrella for smaller clients, further deepening the embedded finance stack it supports.

Last 12 months
2025
2025
Product timeline
2015
WealthKernel Limited incorporated in England and Wales (company no. 09686970).· pivot
2022
Named WealthTech of the Year at the Fintech Awards London and ranked in Top 100 WealthTech companies globally.· milestone
2023
Expanded into Europe with WealthKernel Spain, A.V., S.L.U. registered with the CNMV.· banking
2025
Launched Appointed Representative (AR) service enabling clients such as Round Treasury to bring regulated treasury and investing products to market under WealthKernel's FCA umbrella.· banking
Regulated entities
2
regulatory licences held by Wealthkernel
Licence types, jurisdictions and registered entities are in the Embedded Finance Index report.
The stack
0 layers disclosed in Wealthkernel’s embedded-finance stack
Accounting gap: minor