A breakdown of the 124 companies running ProofHub.
Top industries
Information technology and services34
Professional and business services25
Education and training12
Financial services8
Health and wellness5
Media and telecommunications5
Art, sports and recreation4
Retail trade4
No industry recorded: 14
Company size
1–1014 (13%)
11–5028 (25%)
51–25024 (22%)
251–50017 (15%)
501–1,0004 (4%)
1,001–5,00010 (9%)
5,001–10,0005 (5%)
10,001+9 (8%)
Share of companies with a recorded size, by employees.
No size recorded: 13
One dataset. Four ways to sell.
Match the deepest technology intelligence against the most comprehensive data on companies and people – such as who is growing, raised capital or changed role – for pinpoint precision on GTM campaigns.
Competitor displacement
Find the accounts running a competitor today and go after them with the right argument.
Complementary tools
Target companies whose stack sits alongside yours and integrates without a fight.
Service partners
Identify implementers and agencies already working in the technologies you support.
Market insights
Map your total addressable market and track aggregated trends such as AI maturity.
Frequently asked questions
About the ProofHub data on this page.
How many companies use ProofHub?
Firmable holds confirmed ProofHub detections for 124 distinct companies, 39 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use ProofHub?
Coeur D' Alene Casino Resort And Hotel, GCU-ACM Student Chapter and American Art Clay Company are among the most prominent in the current set.
What industries use ProofHub?
Information technology and services, professional and business services and education and training lead the set, across 18 industries in total.
What size companies use ProofHub?
Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.
Where are ProofHub users based?
The United States, Canada, Australia and the Philippines account for most detections, across 13 countries.
How current is this data?
39 companies were confirmed in the last 90 days. Last detection 13 October 2026.
