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Companies using Headroom.js

As of 14 October 2026, Firmable tracks 38,871 companies across 13 countries running Headroom.js. See who they are, and who to call.

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Companies using Headroom.js

Showing 5 of 38K+ companies

Arcutis Biotherapeutics, Inc.

arcutis.com · Pharmaceutical manufacturing · 251–500 employees

Last seen 5 Sep 2026 The most recent date Firmable detected Headroom.js at this company.

Decision makers · 212 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President, Manufacturing and Process Technologies MobileEmail
Head of Core Technology and Security MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as interim Chief Commercial Officer · 24 Aug 2026

Arcutis Biotherapeutics, Inc. has valuation of $3.26B. · 22 Sep 2026

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TransDigm Group Inc.

transdigm.com · Chemical manufacturing · 251–500 employees

Last seen 3 Sep 2026 The most recent date Firmable detected Headroom.js at this company.

Decision makers · 150 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

VP of Engineering MobileEmail
Corporate Director, ITC - Technology MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

No signals recorded

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Principia College

principia.edu · Higher education · 251–500 employees

Last seen 26 Jul 2026 The most recent date Firmable detected Headroom.js at this company.

Decision makers · 129 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director, Web Services, IT MobileEmail
Senior Director of Development MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hiring: Engineering Supervisor · 20 Sep 2026

Principia College's Solar Car team participates in the Formula Sun Grand Prix and American Solar Challenge. · 16 Jul 2026

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Irg Realty Advisors LLC

irgra.com · Charitable and community organisations · 251–500 employees

Last seen 9 Aug 2026 The most recent date Firmable detected Headroom.js at this company.

Decision makers · 108 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of Architecture MobileEmail
Senior Vice President Development Services MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

IRG Realty Advisors, LLC invested into assets: warehouse in the amount of $21.5M in South Saint Paul, Minnesota, 55075, United States, Northern America, Americas on Aug 24th '26. · 24 Aug 2026

IRG Realty Advisors, LLC expanded facilities to South Saint Paul, Minnesota, United States, Northern America, Americas on Aug 24th '26. · 24 Aug 2026

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Balch & Bingham LLP

balch.com · Government relations and lobbying · 251–500 employees

Last seen 3 Sep 2026 The most recent date Firmable detected Headroom.js at this company.

Decision makers · 149 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Chief Information Officer MobileEmail
Senior Information Technology Manager MobileEmail

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Signals Recent events at this company, such as a leadership change, funding or a new office.

Hired as associate in their Birmingham office litigation practice · 16 Jul 2026

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Who uses Headroom.js

A breakdown of the 38K+ companies running Headroom.js.

Top industries

Professional and business services4.6K+
Art, sports and recreation3.2K+
Real estate and home services3.2K+
Construction and building2.9K+
Health and wellness2.8K+
Information technology and services2.4K+
Education and training2K+
Industrial and manufacturing2K+

No industry recorded: 5.3K+

Company size

1–107,370 (44%)
11–504,392 (26%)
51–2503,029 (18%)
251–500936 (6%)
501–1,000334 (2%)
1,001–5,000517 (3%)
5,001–10,00083 (<1%)
10,001+71 (<1%)

Share of companies with a recorded size, by employees.

No size recorded: 22K+

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Frequently asked questions

About the Headroom.js data on this page.

How many companies use Headroom.js?

Firmable holds confirmed Headroom.js detections for 38,871 distinct companies, 27,881 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use Headroom.js?

Arcutis Biotherapeutics, Inc., Balch & Bingham LLP and TransDigm Group Inc. are among the most prominent in the current set.

What industries use Headroom.js?

Professional and business services, art, sports and recreation and real estate and home services lead the set, across 19 industries in total.

What size companies use Headroom.js?

Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.

Where are Headroom.js users based?

The United States, Australia, Canada and Japan account for most detections, across 13 countries.

How current is this data?

27,881 companies were confirmed in the last 90 days. Last detection 7 September 2026.

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