SingleFile provides automated compliance solutions designed to help businesses navigate complex regulatory environments. Led by CEO Aaron Finn, the company emphasizes innovation and customer success in legal and compliance technology. It intends to use the $9M Series A to expand operations and IT development efforts. The company added Mindy Lauck as Chief Product Officer and Teresa Kotwis as Chief Financial Officer. Since its 2019 founding, SingleFile has raised over $24M in total funding, including $15M in the past 12 months. The article does not disclose revenue or user metrics. SingleFile provides cloud-based compliance software to automate filings to local, state, and federal agencies, aiming to replace email, PDFs, and spreadsheets in the compliance process. Its product set covers Corporate Transparency Act (CTA) compliance, company formation documents, business license renewals, employee-related filings, and state franchise, excise and use taxes. The startup sells to law firms (including Wilson Sonsini, Fenwick and Gunderson Dettmer) and customers in venture capital, private equity and real estate. SingleFile positions itself as the “Stripe of compliance,” seeking to pull company data from systems of record and pass it to government agencies with minimal human interaction. The company is focused on the U.S. market, was incubated out of Pioneer Square Labs, and employs more than 25 people. CEO Aaron Finn (joined 2021) and founder/CL O Sean Flynn are leading growth as regulatory changes such as the CTA create demand tailwinds. SingleFile provides technology that files formation documents and annual reports with secretary of state offices, effectively acting as a registered‑agent and compliance filing platform. Its service is used by law firms (including Wilson Sonsini, Fenwick and Gunderson Dettmer) and by customers across venture capital, private equity and real estate. Customers named in the article include Techstars, AngelList, High Alpha Innovation and Pacific Current Partners. The company spun out of Pioneer Square Labs and is a Seattle‑based business; Wilson Sonsini is both a partner on its Neuron startup platform and an investor. SingleFile has 10 full‑time employees, and CEO Aaron Finn said revenue has grown 3X in the past 18 months. Founder Sean Flynn remains with the company as chief growth officer; Finn joined as CEO in 2021. SingleFile is a Seattle-based startup offering an online filing and registered agent platform that simplifies filing and compliance workflows for companies and law firms. The company launched its beta product in 2019 and has processed thousands of orders from hundreds of customers. It works with six national law firms and is a technology partner for Wilson Sonsini’s Neuron startup platform. Law firms use SingleFile to file formation documents, act as registered agent, and track and file annual reports to avoid falling out of good standing. The company has 10 employees and expects to add three or four more in the near term. Management was bolstered with Aaron Finn named CEO while founder Sean Flynn shifted to chief growth officer to focus on customer acquisition and operations; the new capital is intended to scale the business and accelerate growth.

Total raised

$21M

Funding rounds

4

Latest round

Series A

Latest activity

Feb 2025