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- Jonathan "Jon" Stein is an American fintech entrepreneur. He is the founder and chairman of Betterment, the largest independent online financial advisor...6 KB (398 words) - 05:32, 11 November 2022
- Robert Hettinga, is a technical and political writer with a focus on financial cryptography. Robert was well known for his postings on the Cypherpunk and...2 KB (212 words) - 23:25, 20 June 2023