Quantonation is an early-stage venture capital fund co-founded by Charles Beigbeder, Christophe Jurczak, Olivier Tonneau, and Jean-Gabriel Boinot-Tramoni, dedicated to quantum technologies, deep physics, and physics-based computing. Quantonation's Twitter Score is 7.0 out of 1000 as of July 2026, ranking #138,339 among 531,432 tracked accounts.
Quantonation was founded in 2018 and has since grown into a recognized institutional voice in the quantum investment space. Its debut fund, Quantonation I, closed at €91 million in July 2022, surpassing its original €50 million target. A second fund, Quantonation II, closed at €220 million in February 2026, exceeding its €200 million target and more than doubling the size of its predecessor. Backers of the fund have included the European Investment Fund, Novo Holdings, Toshiba, Vertex Holdings, Grupo ACS, Planet First Partners, Audacia, Gravitation, Fonds National d'Amorçage 2, and Bradley M. Bloom.
Quantonation carries direct relevance to the crypto and blockchain space through its backing of Project Eleven, a company developing technology to protect blockchains against quantum decryption threats. The fund also invests in post-quantum cybersecurity, including CryptoNext Security, whose solutions help organizations migrate to quantum-resistant security standards. Quantonation is additionally affiliated with Le Lab Quantique as a sponsor. Quantonation has published 1,474 posts on the platform and has been mentioned by 13 accounts a total of 47 times.
Quantonation's fund portfolio includes Project Eleven.
Who follows Quantonation on X?
The accounts that follow Quantonation include 31 founders, 10 angel investors, 6 influencers and 2 VCs. Among them are Kyle Samani, Fred Ehrsam, Tommy, Taran, Min H. Kim and Alex.