Verified Nov 2026
Electronics & Software
·
Houston, Texas
·
Since 1931
PAC is a manufacturer of analytical instruments for laboratories and online process applications, headquartered in Houston, Texas, with operations in the Netherlands, India, Germany, China, and the U.S. Founded in 1931, it reports an estimated 1,000 to 5,000 employees and an estimated $500 million to $1 billion revenue band. The company is privately held and serves the petrochemical, refinery, biofuels, environmental, food and beverage, lubricants, automotive, and pharmaceutical industries. In 2026 it acquired Emcee Electronics, as reported on its website.
PAC at a glance
Revenue
$500M-1B
Est. band
Employees
1,000-5,000
Founded
1931
Headquarters
Houston, Texas
Certifications
ISO 9001
Import activity
6627
Industries
Automotive
Electric Vehicles
Electronics
Appliance
Medical
Renewable Energy
Sourcing and import activity
From US customs bill-of-lading records
US sea imports
6627
Named foreign suppliers
48
Top origins
Dominican Republic · Mexico · Canada · Colombia
Shared foreign counterparties do not establish that these companies buy from PAC.
What this tells a buyer
PAC announced its acquisition of Emcee Electronics on April 6, 2026, according to its own website.
PAC holds ISO 9001 certification and offers analytical instruments under the AC Analytical Controls, Advanced Sensors, and Antek brands, including chromatography, elemental analysis, and spectroscopy systems.
PAC has operated since 1931 and is not publicly traded.
Source: US customs bill-of-lading records and public filings · Last verified Nov 05, 2026
STABILITY SIGNALS
Established & active
95 years in operation (founded 1931).
Holds ISO 9001 certification(s) per public sources.
Overview
PAC is a manufacturer of analytical instruments for laboratories and online process applications, headquartered in Houston, Texas, with operations in the Netherlands, India, Germany, China, and the U.S. Founded in 1931, it reports an estimated 1,000 to 5,000 employees and an estimated $500 million to $1 billion revenue band. The company is privately held and serves the petrochemical, refinery, biofuels, environmental, food and beverage, lubricants, automotive, and pharmaceutical industries. In 2026 it acquired Emcee Electronics, as reported on its website.
At a glance
Attribute | Detail |
|---|---|
Founded | 1931 |
Headquarters | Houston, Texas |
Employees | 1,000-5,000 |
Revenue | $500M-1B (estimated) |
Primary capability | Electronics & Software |
Certifications | ISO 9001 |
What PAC makes
PAC holds ISO 9001 certification and offers analytical instruments under the AC Analytical Controls, Advanced Sensors, and Antek brands, including chromatography, elemental analysis, and spectroscopy systems.
Products and capabilities described on the company's own site include Electronics, Tooling, LED (source: paclp.com).
Certifications
PAC is associated with the following certifications in public sources. Confirm the certified scope for the specific plant producing your part:
ISO 9001 — trysignalbase.com
Trade and customs footprint
PAC announced its acquisition of Emcee Electronics on April 6, 2026, according to its own website. US customs bill-of-lading records list 6627 inbound shipments across 48 foreign suppliers, with top origins including Dominican Republic · Mexico · Canada · Colombia.
Latest developments
2026-05-28 — PAC Welcomes ASTM Delegation - PAC (paclp.com)
2026-04-06 — PAC Acquires Emcee Electronics - PAC (paclp.com)
2026-03-31 — PAC Introduces 70Xe Series - PAC (paclp.com)
2026-03-24 — PAC Secures $100K Funding | Signalbase (trysignalbase.com)
2026-01-29 — PAC Launches Redesigned Website - PAC (paclp.com)
2026-01-14 — PAC Joins ASAFA to Advance SAF Adoption in Asia-Pacific (asiasaf.org)
Facilities
PAC is headquartered in Houston, Texas. Public sources also reference these locations:
Houston, Texas — paclp.com
Company details
PAC has operated since 1931 and is not publicly traded. PAC was founded in 1931, has an estimated 1,000-5,000 employees, and is headquartered in Houston, Texas. On the LightSource stability read it is rated "Established & active": 95 years in operation (founded 1931). Holds ISO 9001 certification(s) per public sources.
Frequently asked questions
What does PAC make?
PAC is a manufacturer of analytical instruments for laboratories and online process applications, headquartered in Houston, Texas, with operations in the Netherlands, India, Germany, China, and the U.S. Founded in 1931, it reports an estimated 1,000 to 5,000 employees and an estimated $500 million to $1 billion revenue band. The company is privately held and serves the petrochemical, refinery, biofuels, environmental, food and beverage, lubricants, automotive, and pharmaceutical industries. In 2026 it acquired Emcee Electronics, as reported on its website.
Where is PAC headquartered?
PAC is headquartered in Houston, Texas (8824 Fallbrook Drive, Houston, Texas, 77064).
When was PAC founded?
PAC was founded in 1931.
How big is PAC?
PAC has an estimated 1,000-5,000 employees, with revenue in the $500M-1B range (estimated).
What certifications does PAC hold?
PAC lists ISO 9001 on its website. Confirm the certified scope for the specific plant producing your part.
Does PAC import from overseas suppliers?
US customs bill-of-lading records show 6627 inbound shipments for PAC, with top origins including Dominican Republic · Mexico · Canada · Colombia.
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Last verified Nov 2026. Is this your company? Request a correction.
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