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Companies using OSIsoft PI

As of 14 October 2026, Firmable tracks 891 companies across 13 countries running OSIsoft PI. See who they are, and who to call.

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Companies using OSIsoft PI

Showing 5 of 891 companies

Ecovyst Inc.

ecovyst.com · Environmental consulting services · 251–500 employees

Last seen 19 Aug 2026 The most recent date Firmable detected OSIsoft PI at this company.

Decision makers · 121 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of Reliability MobileEmail
Commercial/Technical Services Leader MobileEmail

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

Hired as Chief Financial Officer · 24 Aug 2026

Hiring: M&A Project Director · 29 Sep 2026

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Lithium Americas Corp.

lithiumamericas.com · Mining and metals · 51–250 employees

Last seen 14 Aug 2026 The most recent date Firmable detected OSIsoft PI at this company.

Decision makers · 67 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Vice President Information Technology MobileEmail
Vice President, Global Exploration MobileEmail

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

Lithium Americas Corp. received financing of $435M in loan on Aug 3rd '26. · 3 Aug 2026

Hiring: Senior Director, Commercial & Market Intelligence · 9 Aug 2026

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Manus Bio Inc.

manusbio.com · Biotechnology manufacturing · 51–250 employees

Last seen 20 Aug 2026 The most recent date Firmable detected OSIsoft PI at this company.

Decision makers · 53 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director Fermentation MobileEmail
Senior Director of R&D MobileEmail

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

New Chief Operating Officer appointed · 8 Sep 2026

Manus leaders participated in the 8th CIB conference in Chicago to discuss scaling industrial biotechnology. · 29 Sep 2026

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THL Partners

thl.com · Accounting and auditing services · 51–250 employees

Last seen 3 Sep 2026 The most recent date Firmable detected OSIsoft PI at this company.

Decision makers · 86 on file Senior people on file at this company. Firmable holds their names, emails and mobiles.

Director of Information Technology MobileEmail
Head of Data & Analytics, Strategic Resource Group MobileEmail

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

THL Capital Markets, LLC was planning to acquire Queue-it, Inc. on Aug 18th '26. · 18 Aug 2026

THL Partners announces a majority investment in Queue-it to support global growth and product innovation. · 18 Aug 2026

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Fluidstack

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

Last seen 21 Aug 2026 The most recent date Firmable detected OSIsoft PI 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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Who uses OSIsoft PI

A breakdown of the 891 companies running OSIsoft PI.

Top industries

Industrial and manufacturing222
Information technology and services212
Resources, energy and utilities128
Professional and business services101
Construction and building57
Financial services20
Education and training19
Health and wellness16

No industry recorded: 33

Company size

1–1068 (8%)
11–5092 (11%)
51–250155 (19%)
251–500110 (13%)
501–1,00054 (6%)
1,001–5,000143 (17%)
5,001–10,00070 (8%)
10,001+142 (17%)

Share of companies with a recorded size, by employees.

No size recorded: 57

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Frequently asked questions

About the OSIsoft PI data on this page.

How many companies use OSIsoft PI?

Firmable holds confirmed OSIsoft PI detections for 891 distinct companies, 190 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.

Which companies use OSIsoft PI?

Ecovyst Inc., Fluidstack and THL Partners are among the most prominent in the current set.

What industries use OSIsoft PI?

Industrial and manufacturing, information technology and services and resources, energy and utilities lead the set, across 19 industries in total.

What size companies use OSIsoft PI?

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

Where are OSIsoft PI users based?

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

How current is this data?

190 companies were confirmed in the last 90 days. Last detection 19 September 2026.

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