STS Operating, Inc.

Doing business as Sunsource / Fauver

Company facts

Self-certified in SAM.gov: For Profit Organization
Entity structure: Corporate Entity (Not Tax Exempt)
Other NAICS codes in SAM.gov: 332912 Fluid Power Valve and Hose Fitting Manufacturing

332999 All Other Miscellaneous Fabricated Metal Product Manufacturing

333914 Measuring, Dispensing, and Other Pumping Equipment Manufacturing

333995 Fluid Power Cylinder and Actuator Manufacturing

333999 All Other Miscellaneous General Purpose Machinery Manufacturing

423830 Industrial Machinery and Equipment Merchant Wholesalers

423840 Industrial Supplies Merchant Wholesalers

811219 Other Electronic and Precision Equipment Repair and Maintenance

Show all 9

811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
Corporate family: Sunsource Parent STS Operating, Inc. · Addison, IL RU42J22YFWW5

Sunsource / Fauver
SAM.gov registration date: Feb 11, 2004
Website: sun-source.com
Founded: 1918
Employees: 1K-5K
Estimated annual revenue: $0-$1M
Industry: Industrials

Capital Goods

Machinery

Industrial Machinery
SIC code: 50 Wholesale Trade – Durable Goods
Profiles: LinkedIn

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Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Apr 5, 2025.

Award	Agency	Obligated	Awarded
Valve, safety relief SPE7M121P0780	Land and Maritime (DLA)	$54	Dec 2, 2020
Schwartz hydraulic pump rebuild W911XK16P0024	ENDIST Detroit (USACE)	$26,805	Feb 10, 2016

STS Operating, Inc.'s SAM.gov registration expired on February 25, 2023.

STS Operating, Inc.'s most recent federal contract award is Valve, safety relief (SPE7M121P0780), from Land and Maritime (DLA), on December 2, 2020.

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