A breakdown of the 221 companies running Greenlight Guru.
Top industries
Industrial and manufacturing76
Information technology and services44
Health and wellness31
Professional and business services30
Retail trade7
Education and training6
Art, sports and recreation5
Construction and building5
No industry recorded: 8
Company size
1–1016 (8%)
11–5060 (28%)
51–25081 (38%)
251–50023 (11%)
501–1,0008 (4%)
1,001–5,00012 (6%)
5,001–10,0002 (1%)
10,001+10 (5%)
Share of companies with a recorded size, by employees.
No size recorded: 9
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 Greenlight Guru data on this page.
How many companies use Greenlight Guru?
Firmable holds confirmed Greenlight Guru detections for 221 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 Greenlight Guru?
Vulcanforms Inc., Millstone Medical and Eko Health are among the most prominent in the current set.
What industries use Greenlight Guru?
Industrial and manufacturing, information technology and services and health and wellness lead the set, across 16 industries in total.
What size companies use Greenlight Guru?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Greenlight Guru users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
39 companies were confirmed in the last 90 days. Last detection 6 September 2026.
