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Proof Competitors and Similar CompaniesClear all

Proof's competitors and similar companies include Dropbox Sign, SignNow and DocuSign.

	Proof Proof (also known as Notarize) is a company that develops a transaction management platform.	Dropbox Sign Dropbox Sign (formerly known as HelloSign) is an eSignature platform provided by Dropbox.	SignNow SignNow is a cloud-based provider of electronic signature technology.	DocuSign DocuSign is a company that develops agreement workflows and digital transformation solutions.
Founding Date	Founding Date 2015	Founding Date 2011	Founding Date 2008	Founding Date 2003
Type	Type Private	Type Subsidiary	Type Subsidiary	Type Public
Tags	Tags Technology cloud fintech legaltech platform	Tags Technology cloud services(SaaS)documents enterprise software mobile app platform	Tags Technology cloud services(SaaS)consumer software documents mobile app	Tags Technology automation cloud data collection data management enterprise software identity management
Locations	Locations Boston, US HQ	Locations San Francisco, US HQ	Locations Brookline, US HQ	Locations San Francisco, US HQ Sydney, AU Sao Paulo, BR Cairo, EG Issy Les Moulineaux, FR München, DE Bengaluru, IN see more
Employees	Employees 3941% increase	Employees 109% decrease	Employees 700	Employees 6,8407% decrease
Financial
Revenue (est.)	Revenue (est.) $22.2m (Y, 2021)	Revenue (est.) N/A	Revenue (est.) N/A	Revenue (est.) $2.8b (FY, 2024)
Operating ⚠
Integrations	Integrations N/A	Integrations 24 (Nov, 2022)	Integrations 40 (Mar, 2022)	Integrations N/A
Partners	Partners 2 (Dec, 2022)	Partners 4 (Nov, 2022)	Partners N/A	Partners N/A
Trademarks (US)	Trademarks (US) 8 (Dec, 2022)	Trademarks (US) N/A	Trademarks (US) 2 (Mar, 2022)	Trademarks (US) N/A
Users	Users N/A	Users N/A	Users 20 m (Mar, 2022)	Users 1 b (Q3, 2025)
Funding
Total funding raised	Total funding raised $ 195.4m	Total funding raised $ 16m	Total funding raised $ 2.5m	Total funding raised $ 589.5m