Finance & Blockchain
Callum
United States
Callum is a startup founder based in the United States, 1 company tracked, primarily Finance & Blockchain.
1
Startups
1
Investors Reached
alive
Best Outcome
About Callum
Callum is a startup founder based in the United States, associated with Backpackpay. Their companies sit primarily in Finance & Blockchain. Brouky records 1 investor across those companies.
Companies founded by Callum
Explore Callum's full profile on Brouky
Startup history, investor connection map, and comparable founders — gated to subscribers.