We scan the entire internet every week, so detections stay current.
4B+
Observations captured every day, across DNS records, public service scans and websites.
75,317
Technologies tracked, each matched to the companies running them and who to call.
Companies using PlanSource
Showing 5 of 380 companies
MYCON
mycon.com · Construction · 251–500 employees
Last seen 5 Sep 2026
The most recent date Firmable detected PlanSource at this company.
Decision makers · 119 on fileSenior people on file at this company. Firmable holds their names, emails and mobiles.
Director of PreconstructionMobileEmail
Director of Office OperationsMobileEmail
Unlock names, emails and mobiles in the trial.
Signals Recent events at this company, such as a leadership change, funding or a new office.
MYCON invested into assets: Villages in the amount of $58.8M in Broken Arrow, Oklahoma, United States, Northern America, Americas on Jul 22nd '26. · 22 Jul 2026
A breakdown of the 380 companies running PlanSource.
Top industries
Financial services85
Professional and business services51
Information technology and services43
Industrial and manufacturing39
Construction and building26
Health and wellness23
Education and training20
Hospitality and travel15
No industry recorded: 6
Company size
1–1017 (5%)
11–5028 (8%)
51–25071 (19%)
251–50070 (19%)
501–1,00066 (18%)
1,001–5,00075 (20%)
5,001–10,00013 (4%)
10,001+26 (7%)
Share of companies with a recorded size, by employees.
No size recorded: 14
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 PlanSource data on this page.
How many companies use PlanSource?
Firmable holds confirmed PlanSource detections for 380 distinct companies, 40 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use PlanSource?
MYCON, Christian Science Committee on Publication for NSW and Net Impact are among the most prominent in the current set.
What industries use PlanSource?
Financial services, professional and business services and information technology and services lead the set, across 18 industries in total.
What size companies use PlanSource?
Adoption concentrates in the 1,001-5,000 employee band, across the companies whose size is recorded.
Where are PlanSource users based?
The United States, Canada, Australia and Indonesia account for most detections, across 13 countries.
How current is this data?
40 companies were confirmed in the last 90 days. Last detection 5 September 2026.
