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Companies using Lightweight Directory Access Protocol

As of 14 October 2026, Firmable tracks 10,255 companies across 13 countries running Lightweight Directory Access Protocol. See who they are, and who to call.

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Companies using Lightweight Directory Access Protocol

Showing 5 of 10K+ companies

Global cellulose fibers

globalcellulosefibers.com · General manufacturing · 251–500 employees

Last seen 26 Aug 2026 The most recent date Firmable detected Lightweight Directory Access Protocol at this company.

Decision makers · 187 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

IT Director Application Services Mobile
Director of Reliability Mobile

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

Hiring: Reliability Front Line Leader · 6 Oct 2026

Hiring: Mechanical Reliability Leader · 2 Oct 2026

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Illumia

illumiatech.com · Computer software · 251–500 employees

Last seen 1 Sep 2026 The most recent date Firmable detected Lightweight Directory Access Protocol at this company.

Decision makers · 164 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Sr. Director Security Partnerships MobileEmail
Senior Director of Software Engineering MobileEmail

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

Hired as Chief Information Security Officer · 2 Sep 2026

PayPal, Inc. integrated with Illumia, LLC on Aug 19th '26. · 19 Aug 2026

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automotiveMastermind

automotivemastermind.com · Computer software · 251–500 employees

Last seen 8 Aug 2026 The most recent date Firmable detected Lightweight Directory Access Protocol at this company.

Decision makers · 173 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director, Business Systems Integrations MobileEmail
VP, Architecture MobileEmail

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

Hiring: Associate Director, Automotive Enterprise Solutions Engineer · 24 Sep 2026

automotiveMastermind launched a three-part email marketing playbook series for car dealerships, releasing Part 1. · 29 Sep 2026

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Federal Home Loan Bank of Indianapolis (FHLBI)

fhlbi.com · Accounting and auditing services · 251–500 employees

Last seen 31 Aug 2026 The most recent date Firmable detected Lightweight Directory Access Protocol at this company.

Decision makers · 119 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Associate Director, Solutions and Engineering MobileEmail
AVP, Information Architecture and Data Warehouse Manager MobileEmail

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

Federal Home Loan Bank of Indianapolis thanks Mercantile Bank for partnership on the Community Multiplier program supporting affordable housing. · 24 Sep 2026

Federal Home Loan Bank of Indianapolis invites attendees to visit its booth at the Indiana Credit Union League Annual Meeting. · 2 Oct 2026

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GuideWell

guidewell.com · Unclassified · 251–500 employees

Last seen 21 Aug 2026 The most recent date Firmable detected Lightweight Directory Access Protocol at this company.

Decision makers · 120 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Cyber Security Director MobileEmail
IT Director - Digital Workplace MobileEmail

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

Hired as Executive Vice President and Chief Financial Officer · 26 Aug 2026

GuideWell hosted an Expo Day for its health tech accelerator batch with Plug and Play in Orlando. · 30 Jul 2026

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Who uses Lightweight Directory Access Protocol

A breakdown of the 10K+ companies running Lightweight Directory Access Protocol.

Top industries

Information technology and services3.8K+
Professional and business services1.2K+
Financial services1.1K+
Industrial and manufacturing834
Education and training567
Health and wellness358
Media and telecommunications335
Construction and building305

No industry recorded: 300

Company size

1–10468 (5%)
11–501,128 (11%)
51–2502,298 (23%)
251–5001,263 (13%)
501–1,000917 (9%)
1,001–5,0001,973 (20%)
5,001–10,000660 (7%)
10,001+1,119 (11%)

Share of companies with a recorded size, by employees.

No size recorded: 429

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Frequently asked questions

About the Lightweight Directory Access Protocol data on this page.

How many companies use Lightweight Directory Access Protocol?

Firmable holds confirmed Lightweight Directory Access Protocol detections for 10,255 distinct companies, 1,931 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use Lightweight Directory Access Protocol?

Global cellulose fibers, automotiveMastermind and Illumia are among the most prominent in the current set.

What industries use Lightweight Directory Access Protocol?

Information technology and services, professional and business services and financial services lead the set, across 19 industries in total.

What size companies use Lightweight Directory Access Protocol?

Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.

Where are Lightweight Directory Access Protocol users based?

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

How current is this data?

1,931 companies were confirmed in the last 90 days. Last detection 7 September 2026.

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