Sean Neville (@psneville) — Twitter Score 80 out of 1000

Sean Neville is a co-founder and executive who co-founded Circle, the issuer of USDC, and currently leads Catena Labs as its co-founder and CEO. Sean Neville's Twitter Score is 80 out of 1000 (a Good rating) as of October 2026, ranking #9,922 (top 5%) among 493,668 tracked accounts.

Sean Neville co-founded Circle, which issues USDC, widely recognized as one of the largest stablecoins by market capitalization. Circle went public in 2025, and Sean Neville continues to serve as a board member of the company. Previously, Sean Neville also co-founded the Catena venture studio.

Sean Neville co-founded Catena Labs, an AI-focused company that has raised significant capital across two rounds: an $18M seed round led by a16z crypto, which included token warrants though the company had no plans to launch a cryptocurrency, followed by a $30M Series A led by Acrew Capital and a16z crypto. Catena Labs is also pursuing a national trust bank charter from the OCC. Sean Neville's account has accumulated 4,521 followers as of October 2026 across 55 posts.

As an investor, Sean Neville has backed AltLayer. Sean Neville has been mentioned by 70 accounts, totaling 137 mentions.

Who follows Sean Neville on X?

The accounts that follow Sean Neville include 259 founders, 60 angel investors, 48 influencers and 11 VCs, among them Chris Dixon, Kyle Samani, Fred Ehrsam, CoinDesk, Haseeb Qureshi and Udi Wertheimer.