Sigma

What Sigma is

Sigma is a financial operating system for on-chain organizations that automates crypto accounting, monitors treasury activity, and produces audit-ready financials. It matches blockchain activity to a ledger in real time, categorizes transactions with AI, and records each token’s fiat value at the transaction moment. Wallets can be linked with read-only access, while chains and entities can be consolidated into one ledger. Sigma says it supports 31 chains, including every major EVM chain. Treasury monitoring covers holdings, yields, runway, and wallet movements in real time. Invoice matching uses Vision AI. After reconciliation, books can sync to QuickBooks, Xero, or NetSuite, and accounting exports are supported. Finance teams, accountants, and auditors are the stated audience. The homepage offers a free starting option, while paid pricing is available on request. Sigma lists [email protected] for sales inquiries and does not specify desktop or mobile platforms in the provided facts.