Matheson Tri-Gas

Matheson Tri-Gas is a company that produces and supplies industrial and specialty gases as well as gas handling equipment. It offers semiconductor, medical, welding, atmospheric and bulk, and cylinder gases for customers using gas in labs, fabs, plants, and processes. The company also designs and manufactures gas purification systems, generators, delivery systems, filters, purifiers, detection equipment, control valves, and management accessories as well as gas cylinder enclosures, source manifolds, panels, and helium recovery solutions. In addition, Matheson provides support, engineering, and systems management services to analytical laboratories and semiconductor manufacturers.

Employee Rating

Parent CompanyNippon Sanso Holdings
HQIrving, TX, US
Cybersecurity ratingBMore
Matheson Tri-Gas was founded in 1927 and is headquartered in Irving, TX, US
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Key People/Management at Matheson Tri-Gas

Scott Kallman

Scott Kallman

Chairman and Chief Executive Officer
Michael Sinicropi

Michael Sinicropi

President and Chief Operating Officer
Steve Foster

Steve Foster

Executive Vice President and Chief Financial Officer
Mark Weir

Mark Weir

Vice President
Tom Williams

Tom Williams

Vice President of Sales and Marketing
Kirk Merica

Kirk Merica

Vice President of Retail Operations
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Matheson Tri-Gas Office Locations

Matheson Tri-Gas has offices in Irving, Warren, Uccle, Xi'an and in 1 other location
Irving, TX, US (HQ)
909 Lake Carolyn Pkwy
Warren, NJ, US
3 Mountainview Rd #3
Uccle, BE
Chau. de Waterloo 1151
Xi'an, CN
No.1189, Comprehesive Bonded Zone
Asan-si, KR
94 Eumbongmyeon-ro, Eumbong-myeon
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Matheson Tri-Gas Financials and Metrics

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Founding Date

Matheson Tri-Gas is a subsidiary of Nippon Sanso Holdings

Matheson Tri-Gas Operating Metrics

Jun, 2019Sep, 2021Apr, 2022



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Matheson Tri-Gas Acquisitions / Subsidiaries

Company NameDateDeal Size
Weld Specialty Gas and EquipmentDecember 31, 2018
3-D WeldingDecember 31, 2015
Sims Welding SupplyFebruary 18, 2015
Continental Carbonic ProductsDecember 31, 2013
Evergreen SupplyDecember 31, 2013
US Airweld, A&F WeldingDecember 31, 2012
Quimby Welding Supplies, Inc.December 31, 2011
Western International Gas & Cylinders, IncApril 30, 2010
ETOX Welding SupplyDecember 31, 2009
Valley National GasesMarch 29, 2009
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Matheson Tri-Gas Cybersecurity Score

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Matheson Tri-Gas Online and Social Media Presence

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Matheson Tri-Gas Company Culture

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Matheson Tri-Gas News and Updates

MATHESON/NSHD’s HYCO Executes Long-Term Hydrogen Supply Contract for Renewable Diesel Production

MATHESON, the USA affiliate of Nippon Sanso Holding Corporation, Tokyo, has signed a long-term Supply Agreement to meet hydrogen requirements for a 75,000 bpd refinery in Mobile, Alabama owned by Vertex Energy (“Vertex”). The MATHESON Facility will have a nameplate capacity exceeding 30 mmscfd hydr…

The Perfect Pour – Part Two

Whether served in a tap room or in a restaurant, the perfect pint is the result of the combination of careful brewing and well-controlled dispensing.  PART TWO – Thoughts on Gas Provisioning for the Perfect Pour For beer products (and also for soft drinks) the primary gas, of course, is CO2. The sec…

MATHESON Leverages Renewable Solar Energy in Arizona

MATHESON is now receiving renewable energy from the newly operational 100-megawatt (MW) Central Line Solar plant located in Eloy and Coolidge, AZ.   Central Line Solar is owned and operated by The AES Corporation (NYSE: AES) and is the second project developed by AES to serve SRP’s Sustainable Energ…

Meet Mayank, Our May Employee Spotlight

Meet Mayank, VP of Global Innovation, a member of the MATHESON team who works directly with our sister company in Japan, Taiyo Nippon Sanso (TNS). Mayank is responsible for broadening the global footprint of TNS innovations worldwide and creating synergies with other Nippon Sanso Holdings (NSHD) com…

MATHESON Recognized by CGA with Environmental and Safety Awards

MATHESON was recognized by the Compressed Gas Association (CGA) at their annual meeting on April 12, 2022, for both their safety performance record and commitment to the environment. MATHESON was recognized with CGA Safe Facility Performance Awards in four separate categories. The CGA Safe Facility …

Celebrate National Welding Month with Stephanie, MATHESON Welder and Our April Employee Spotlight

“It’s breaking norms down not by pushing them over, but by having and possessing the knowledge to earn the respect of those around you.” – Stephanie As we celebrate Welding Month, MATHESON is excited to highlight Stephanie, a skilled welder and former production floor supervisor, who has focused her…
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Matheson Tri-Gas Frequently Asked Questions

  • When was Matheson Tri-Gas founded?

    Matheson Tri-Gas was founded in 1927.

  • Who are Matheson Tri-Gas key executives?

    Matheson Tri-Gas's key executives are Scott Kallman, Michael Sinicropi and Steve Foster.

  • How many employees does Matheson Tri-Gas have?

    Matheson Tri-Gas has 4,500 employees.

  • Who are Matheson Tri-Gas competitors?

    Competitors of Matheson Tri-Gas include Messer, AmeriGas and Airgas.

  • Where is Matheson Tri-Gas headquarters?

    Matheson Tri-Gas headquarters is located at 909 Lake Carolyn Pkwy, Irving.

  • Where are Matheson Tri-Gas offices?

    Matheson Tri-Gas has offices in Irving, Warren, Uccle, Xi'an and in 1 other location.

  • How many offices does Matheson Tri-Gas have?

    Matheson Tri-Gas has 5 offices.