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Companies using LenelS2 OnGuard

As of 14 October 2026, Firmable tracks 1,382 companies across 13 countries running LenelS2 OnGuard. See who they are, and who to call.

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Companies using LenelS2 OnGuard

Showing 5 of 1.3K+ companies

SB Energy

sbenergy.com · Renewable energy · 251–500 employees

Last seen 23 Aug 2026 The most recent date Firmable detected LenelS2 OnGuard at this company.

Decision makers · 138 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Senior Director, Development MobileEmail
Senior Director of Civil & Structural Engineering MobileEmail

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

SB Energy Corp. invested into assets: natural gas turbines in Ohio, United States, Northern America, Americas on Aug 31st '26. · 31 Aug 2026

SB Energy Corp. expands facilities to United States, Northern America, Americas. · 18 Sep 2026

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Fluidstack

fluidstack.io · Hosting and cloud infrastructure · 251–500 employees

Last seen 4 Sep 2026 The most recent date Firmable detected LenelS2 OnGuard at this company.

Decision makers · 134 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director, Detection & Response Engineering MobileEmail
Director of Design Engineering MobileEmail

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

Fluidstack invested into assets: AI data center in the amount of $4B in Cameron, Texas, United States, Northern America, Americas on Sep 11th '26. · 11 Sep 2026

Fluidstack expands facilities to New York, New York, United States, Northern America, Americas. · 11 Sep 2026

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Hays Electrical Services

hayselectrical.com · Construction · 251–500 employees

Last seen 22 Aug 2026 The most recent date Firmable detected LenelS2 OnGuard at this company.

Decision makers · 138 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President of Design Build MobileEmail
Superintendent BIM SME MobileEmail

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

Moved into Vice President of Design Build · 30 Sep 2026

Hays Electrical Services commits $11 million to Texas State Athletics to support facilities and student career opportunities. · 30 Sep 2026

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NorthMark Strategies

northmarkstrategies.com · Investment management · 51–250 employees

Last seen 14 Aug 2026 The most recent date Firmable detected LenelS2 OnGuard at this company.

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

Vice President, STEM Ventures MobileEmail
Assistant General Counsel MobileEmail

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

NorthMark Strategies LLC invested into assets: kitchen and bath manufacturing plant in the amount of $2.8B in Spartanburg, South Carolina, United States, Northern America, Americas on Aug 27th '26. · 27 Aug 2026

Hiring: Manager, Identity and Access Management · 16 Sep 2026

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NextGen Security

nextgensecured.com · Security and investigation services · 51–250 employees

Last seen 6 Sep 2026 The most recent date Firmable detected LenelS2 OnGuard at this company.

Decision makers · 104 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President East Engineering MobileEmail
Vice President of Engineering MobileEmail

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

Apax acquired NextGen Security, LLC on Sep 10th '26. · 10 Sep 2026

New Board Member joined · 15 Sep 2026

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Who uses LenelS2 OnGuard

A breakdown of the 1.3K+ companies running LenelS2 OnGuard.

Top industries

Information technology and services259
Professional and business services259
Construction and building142
Industrial and manufacturing121
Education and training94
Financial services89
Health and wellness57
Media and telecommunications53

No industry recorded: 39

Company size

1–1061 (5%)
11–50133 (10%)
51–250292 (22%)
251–500150 (11%)
501–1,000110 (8%)
1,001–5,000221 (17%)
5,001–10,00096 (7%)
10,001+262 (20%)

Share of companies with a recorded size, by employees.

No size recorded: 57

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Frequently asked questions

About the LenelS2 OnGuard data on this page.

How many companies use LenelS2 OnGuard?

Firmable holds confirmed LenelS2 OnGuard detections for 1,382 distinct companies, 330 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use LenelS2 OnGuard?

SB Energy, Hays Electrical Services and Fluidstack are among the most prominent in the current set.

What industries use LenelS2 OnGuard?

Information technology and services, professional and business services and construction and building lead the set, across 18 industries in total.

What size companies use LenelS2 OnGuard?

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

Where are LenelS2 OnGuard users based?

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

How current is this data?

330 companies were confirmed in the last 90 days. Last detection 7 September 2026.

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