Simon is a fintech founder and growth operator who founded Valiu, a USD mobile banking platform for Latin America with a crypto and Web3 focus. Simon's Twitter Score is 99 out of 1000 (a Good rating) as of July 2026, ranking #8,222 (top 5%) among 531,432 tracked accounts.
Simon founded Valiu, which Y Combinator lists as a Summer 2019 company, categorized under Fintech and Crypto / Web3, and describes as USD mobile banking for Latin America's businesses and people. Valiu was previously affiliated with Y Combinator, where Simon was formerly associated as a founder. Simon currently works at Alliance, a crypto and AI accelerator and founder community that helps crypto and AI startups reach product-market fit, serving as Head of Growth.
Simon has posted 6,782 times on the platform and has been mentioned by 14 accounts, with 21 total mentions. Simon has 10,042 followers as of July 2026 on the platform.
Who follows Simon on X?
The accounts that follow Simon include 437 founders, 84 angel investors, 139 influencers and 8 VCs, among them CZ BNB, Solana, Threadguy, Chris Burniske, Nic Carter and Anthony Pompliano.