Proof

Proof is a technology company that specializes in identity verification, digital notarization, fraud prevention, and secure transaction management. It serves various industries, including real estate, automotive, finance, and human resources. With a mission to standardize trusted digital transactions, Proof enables businesses to verify identities, agreements, and transactions quickly and securely. Over 7,000 businesses utilize Proof’s platform for their critical transaction needs. The company offers a range of services, including a digital signature platform that detects forgery in real time, secure video verification through live agents, and digital closings for real estate transactions. Proof also features a transaction management platform that centralizes identity verification and fraud prevention, along with a large network of online notaries for digital notarizations. Additionally, Proof provides a legal technology service that connects law firms with independent process servers for efficient service of process. Headquartered in Massachusetts, Proof employs between 201-500 people and is dedicated to enhancing the security and efficiency of digital transactions.

Information Technology & Services Boston, United States Founded 2015 ~340 employees Private · Venture

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Employees
340
+0.9% in the 3 months to Jun 2025
Revenue / employee
$441M
Revenue ~$150B
Total funding
$177M
Last round Venture, Feb 2025
12-month attrition
10.9%
Tech: 12.8%
H1B sponsor
NA
Open jobs
2
Last 30 days

Salaries at Proof

All salaries

8 salary profiles in India

Pay by level, gender and ethnicity

Funding

  • Feb 2025 · Venture · State Farm Ventures
  • Mar 2021 · Series D · $130M · Canapi Ventures, CapitalG, Citi Ventures
  • Aug 2019 · Series B · $36.9M · Polaris Partners, Lennar Corporation, Realogy Holdings
  • Jun 2016 · Series A · $8M · Polaris Partners, Founders Fund, Ludlow Ventures
  • Feb 2016 · Seed · $2.4M · Polaris Partners, Ludlow Ventures

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Proof FAQ

How many employees does Proof have?

Proof has about 340 employees, up 0.9% over the 3 months to Jun 2025.

What is Proof's revenue per employee?

Proof makes about $441.18M in revenue per employee, based on $150B annual revenue and 340 employees.

How much does Proof pay?

6figr has 8 salary profiles for Proof in India, with pay broken down by role, level and gender on the Proof salaries page. See Proof salaries

How much funding has Proof raised?

Proof has raised $177.34M in total funding.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.