Founded in 2020 by Emma Marriott, Marco Alban-Hidalgo, and David Dindi, Atomic delivers an investing-as-a-service platform that enables fintechs, banks, insurers, and consumer brands to embed investing and wealth-management products directly into their own offerings. Its API and brokerage infrastructure support fractional investing, direct indexing, and global trading, giving partners rapid, compliant market access without building their own brokerages. The technology already powers investing experiences for companies such as NerdWallet, Yieldstreet, and Bluevine. Atomic’s mission is to make wealth-building accessible to every human being. In August 2025 the company secured $30 million in new growth capital, bringing additional resources to accelerate expansion. Management plans to use the proceeds to widen regulatory coverage, broaden the product suite, and deepen global partnerships. Existing investors QED Investors, Anthemis, and Y Combinator returned for this round, underscoring continued confidence in the firm’s trajectory.

Total raised

$55M

Funding rounds

2

Latest round

Equity

Latest activity

Aug 2025