A breakdown of the 683 companies running PhantomJS.
Top industries
Information technology and services124
Construction and building90
Professional and business services71
Health and wellness64
Financial services46
Art, sports and recreation38
Hospitality and travel34
Real estate and home services28
No industry recorded: 55
Company size
1–1044 (15%)
11–5043 (15%)
51–25061 (21%)
251–50026 (9%)
501–1,00017 (6%)
1,001–5,00051 (17%)
5,001–10,00016 (5%)
10,001+36 (12%)
Share of companies with a recorded size, by employees.
No size recorded: 389
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 PhantomJS data on this page.
How many companies use PhantomJS?
Firmable holds confirmed PhantomJS detections for 683 distinct companies, 431 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use PhantomJS?
Activate Interactive Pte Ltd, Unison Group and Red Alpha are among the most prominent in the current set.
What industries use PhantomJS?
Information technology and services, construction and building and professional and business services lead the set, across 19 industries in total.
What size companies use PhantomJS?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are PhantomJS users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
431 companies were confirmed in the last 90 days. Last detection 20 September 2026.
