Nicolai Eddy — Operator, Builder, and Distance Runner
I build companies and run marathons. Currently between Switzerland and Kenya.
Zürich · Nairobi · San Francisco
I spent seven years building Nala and Rafiki, a cross-border fintech moving money in and out of Africa and Asia. As co-founder and COO I operated across finance, compliance, revenue, product, partnerships, and engineering as the company grew to ~150 people across 16 countries. I stepped down from day-to-day operations in autumn 2026 and am now working on my next company.
Before Nala, I was at Morningstar in Chicago, where I started after graduating from Bard. I'm Swiss-American — my mother is from Switzerland; my father taught at a Waldorf school in Detroit, where I grew up. I came into fintech sideways, through Y Combinator's W19 batch and a one-way ticket to Tanzania in November 2019.
I'm married to Atieno Onyango, founder of Tieno Studio, an interior design and architecture practice in Nairobi. We split our time between Kenya, Switzerland, and occasional stretches in SF.

Currently
Updated November 2026.- Working on my next company, and writing about US bank charters and correspondent banking along the way.
- Building toward my next marathon. Coach: Zane Robertson.
- Based in the Zurich area, with stretches in Nairobi and San Francisco.
Work
- Nala/2019–2026/Co-founder, COO
Cross-border remittance from the diaspora into Africa and Asia. ~150 people, 16 countries. Series A led by Acrew Capital.
- Rafiki/2024–2026/Co-founder, COO
Fiat and stablecoin rails for Africa and Asia.
- Morningstar/2014–2019/Investment research
Building indexes that served as the basis of investment products. First job out of Bard. The pre-startup era.
Running






I started running seriously after a string of injuries — motorcycle accident, ankle surgery, achilles, MRSA. Stockholm 2023 was the comeback. I train wherever I can but ideally at home in Kenya. I'm building toward my next marathon.
Running is also where I've done some of my best documentary work.
| Race | Year | Result |
|---|---|---|
| Berlin Marathon | September 2019 | 2:51:28 |
| Reading Half Marathon | April 2023 | 1:14:50 |
| Stockholm Marathon | June 2023 | 2:46:56 |
Behind the Tape — A documentary I co-produced about the elite marathon runners of Iten, Kenya. Completed, unreleased. Release news coming.
Director and cofounder: Michelle Katami.
Writing & Press
Press & speaking
Off the clock

Atieno and I got engaged in July 2024 and married in June 2025. Her work — Tieno Studio — is its own thing, and worth following independently.
Get in touch
- Emailnicolaieddy@gmail.com
- LinkedInlinkedin.com/in/nicolai-eddy
- Substacksubstack.com/@nicolaieddy
- X@NicolaiEddy
- Instagram@nicolai.eddy
- Stravastrava.com/athletes/11316084