Contact Lucius
Lucius Inc. builds the financial system of record at lucius.finance. Use this page to reach the team about product, partnerships, privacy, or agent access. There is no separate sales subdomain — this is the canonical contact URL.
For privacy requests, use the same address and mention Privacy Policy in the subject. For developer or MCP questions, see Lucius developers.
Registered office
Lucius Inc.
1209 Orange Street
Wilmington, DE 19801
United States
What to write about
Founders and finance teams usually write about contract-to-cash, Stripe reconciliation, credit ledgers, or migrating off QuickBooks. Agents should not submit the HTML form — email ryan@lucius.finance or read the developer and MCP docs. The lead form below is for humans evaluating fit.
A shorter form also lives at /get-in-touch. Both URLs reach the same team.
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