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Companies using BT Group

As of 14 October 2026, Firmable tracks 23 companies across 13 countries running BT Group. See who they are, and who to call.

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Companies using BT Group

Showing 5 of 23 companies

BT

bt.com.au · Financial planning and advisory services · 1,001–5,000 employees · 4K+ web properties observed

Last seen 13 Oct 2026 The most recent date Firmable detected BT Group at this company.

Decision makers · 1.7K+ on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Head of Security Business Asia Pacific MobileEmail
Head of CCaaS & UCaaS, APAC MobileEmail

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

Moved into Technical Capability Manager · 31 Jul 2026

Hired as Head of Managed Accounts · 1 Aug 2026

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Ecolab

ecolab.com · Food and beverage services · 10,001+ employees · 1 web property observed

Last seen 10 Oct 2026 The most recent date Firmable detected BT Group at this company.

Decision makers · 7.3K+ on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director RDE, Global Paper MobileEmail
Director RD&E, Packaging Engineering MobileEmail

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

Ecolab, Inc. invests into assets: geothermal building in Eagan, Minnesota, United States, Northern America, Americas. · 23 Sep 2026

New Account Manager - Healthcare Division joined · 31 Aug 2026

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Lumileds

lumileds.com · Electrical and electronic equipment manufacturing · 1,001–5,000 employees · 1 web property observed

Last seen 12 Oct 2026 The most recent date Firmable detected BT Group at this company.

Decision makers · 334 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director Development Engineering MobileEmail
Reliability Engineering Director MobileEmail

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

Lumileds sold assets to Advanced Semiconductor Engineering, Inc. in the amount of $68.4M on Sep 30th '26. · 30 Sep 2026

New Senior Human Resources Manager joined · 31 Aug 2026

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International Airlines Group (IAG)

iairgroup.com · Aviation and air transport · 501–1,000 employees · 1 web property observed

Last seen 2 Oct 2026 The most recent date Firmable detected BT Group at this company.

Decision makers · 12 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

VP Partnerships MobileEmail
VP Airport Affairs - North America MobileEmail

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

International Airlines Group invests into Ampaire $19M in Series B. · 19 Aug 2026

OpenAirlines America Corp. signs International Airlines Group as a new client for its SkyBreathe platform on Sep 29th '26 · 29 Sep 2026

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CSL

csl.com · Biotechnology manufacturing · 10,001+ employees · 1 web property observed

Last seen 10 Oct 2026 The most recent date Firmable detected BT Group at this company.

Decision makers · 3.5K+ on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Senior Director - Site Head of Engineering MobileEmail
Associate Director, Automation Standards and AI Governance MobileEmail

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

Moved into Associate Director, Validation (Tech Ops Validation, Data Analytics and Modelling) · 31 Jul 2026

CSL Limited invested into assets: manufacturing site in the amount of $1.5B in Kankakee, Illinois, United States, Northern America, Americas on Sep 1st '26. · 1 Sep 2026

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Who uses BT Group

A breakdown of the 23 companies running BT Group.

Top industries

Financial services3
Industrial and manufacturing3
Hospitality and travel2
Information technology and services2
Media and telecommunications2
Professional and business services2
Resources, energy and utilities2
Transport2

Company size

1–101 (5%)
11–501 (5%)
251–5001 (5%)
501–1,0002 (9%)
1,001–5,0007 (32%)
10,001+10 (45%)

Share of companies with a recorded size, by employees.

No size recorded: 1

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Frequently asked questions

About the BT Group data on this page.

How many companies use BT Group?

Firmable holds confirmed BT Group detections for 23 distinct companies, 23 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use BT Group?

BT, Lumileds and International Airlines Group (IAG) are among the most prominent in the current set.

What industries use BT Group?

Financial services, industrial and manufacturing and hospitality and travel lead the set, across 13 industries in total.

What size companies use BT Group?

Adoption concentrates in the 10,001+ employee band, across the companies whose size is recorded.

Where are BT Group users based?

Australia, the United States, Canada and Hong Kong account for most detections, across 13 countries.

How current is this data?

23 companies were confirmed in the last 90 days. Last detection 13 October 2026.

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