Verified Nov 2026
Electronics & Software
·
Evansville, Indiana
·
Since 1873
KOCH Finishing Systems, also known as George Koch Sons, is a family-owned industrial machinery manufacturer headquartered in Evansville, Indiana, founded in 1873. It designs, fabricates, installs and maintains custom automated finishing systems for coating and plating processes, serving industries including automotive, aerospace, electronics and military-defense. The company employs an estimated 200 to 500 people. In June 2026 it launched KochSmart, a platform for modernizing system controls in anodizing and plating operations.
Koch Finishing Systems at a glance
Revenue
$10-50M
Est. band
Employees
200-500
Founded
1873
Headquarters
Evansville, Indiana
Industries
Automotive
Electric Vehicles
Electronics
Military & Defense
Industrial Equipment
Aerospace
Overview
KOCH Finishing Systems, also known as George Koch Sons, is a family-owned industrial machinery manufacturer headquartered in Evansville, Indiana, founded in 1873. It designs, fabricates, installs and maintains custom automated finishing systems for coating and plating processes, serving industries including automotive, aerospace, electronics and military-defense. The company employs an estimated 200 to 500 people. In June 2026 it launched KochSmart, a platform for modernizing system controls in anodizing and plating operations.
At a glance
Attribute | Detail |
|---|---|
Founded | 1873 |
Headquarters | Evansville, Indiana |
Employees | 200-500 |
Revenue | $10-50M (estimated) |
Primary capability | Electronics & Software |
What Koch Finishing Systems makes
Its product and service range covers liquid and powder coating, electrocoating, anodizing, plating, barrel plating and environmental systems, and it holds ISO 9001:2008 certification.
Products and capabilities described on the company's own site include Coating, Assembly, Plastic, Steel (source: kochllc.com).
Latest developments
2026-06-24 — KOCH Finishing Systems Launches KochSmart™ to Modernize Anodizing and Plating System Controls - Koch LLC (kochllc.com)
2026-06-15 — We are thrilled to announce that Erik Michon has officially joined us today as our new Mechanical Engineering Manager at our Rochester Hills, MI location! | KOCH Finishing Systems (linkedin.com)
2026-05-11 — Exciting Update at Our Grand Rapids Facility! 🛠️ | KOCH Finishing Systems (linkedin.com)
2026-01-27 — The newest addition to our Evansville facility has arrived! | KOCH Finishing Systems (linkedin.com)
2025-06-09 — KOCH Finishing Systems Launches Innovative Hex Barrels for Enhanced Plating Solutions - Koch LLC (kochllc.com)
2025-02-12 — Refuerza Koch Finishing Systems su estrategia ante la competencia global en México - La Revista del Color (larevistadelcolor.com)
Facilities
Koch Finishing Systems is headquartered in Evansville, Indiana. Public sources also reference these locations:
Indiana, Michigan — kochenterprises.com
Company details
The company is privately held and family-owned, with an estimated annual revenue band of $10 million to $50 million and a reported base of more than 1,200 manufacturing customers. Koch Finishing Systems was founded in 1873, has an estimated 200-500 employees, and is headquartered in Evansville, Indiana.
Frequently asked questions
What does Koch Finishing Systems make?
KOCH Finishing Systems, also known as George Koch Sons, is a family-owned industrial machinery manufacturer headquartered in Evansville, Indiana, founded in 1873. It designs, fabricates, installs and maintains custom automated finishing systems for coating and plating processes, serving industries including automotive, aerospace, electronics and military-defense. The company employs an estimated 200 to 500 people. In June 2026 it launched KochSmart, a platform for modernizing system controls in anodizing and plating operations.
Where is Koch Finishing Systems headquartered?
Koch Finishing Systems is headquartered in Evansville, Indiana (10 N 11th Ave, Evansville, Indiana, 47712-5155).
When was Koch Finishing Systems founded?
Koch Finishing Systems was founded in 1873.
How big is Koch Finishing Systems?
Koch Finishing Systems has an estimated 200-500 employees, with revenue in the $10-50M range (estimated).
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Last verified Nov 2026. Is this your company? Request a correction.
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