Cryptio, a crypto accounting startup, has successfully raised $45 million in a Series B funding round led by BlackFin Capital Partners and Sentinel Global. The round also saw participation from 1kx, BlueYard Capital, and Ledger Cathay Capital. Cryptio offers software solutions for digital asset tracking, crypto loan management, and blockchain asset monitoring, catering to over 450 clients, including Circle and Société Générale's blockchain subsidiary. The company employs 110 people.