Get to know our local employers

Noblesville has a diverse business community that’s further strengthened by our role as the seat of Hamilton County. Outstanding employment opportunities draw highly-skilled individuals to our area and keep property values strong.

Here’s a sampling of Noblesville’s largest private-sector employers:

Largest Private-Sector Employers in Noblesville

Smc - employers in noblesville


SMC Corporation of America is part of a global organization that supports our customers in every industrialized country.

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Ambu, Inc

We are the single-use endoscopy leader. Our facility located in Noblesville, Indiana employs nearly 500 people.

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Guided by our commitment to inclusion, integrity, excellence, responsibility and collaboration—and our pledge to reach carbon neutrality by 2035—we’re leading the automotive industry to a future that is cleaner, healthier and safer for all.

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Helmer Scientific

Our innovative products can be found in the many different markets we serve including hospitals, blood centers, laboratories, pharmacies, clinics, health departments, research facilities, and more.

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Ryan Fire Protection

Ryan Fireprotection provides a full range of high-quality, custom fire protection systems for customers that demand the best to protect their people and property.

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GE Healthcare

As a leading global medical technology, pharmaceutical diagnostics, and digital solutions innovator, GE Healthcare enables clinicians to make faster, more informed decisions, supported by its Edison intelligence platform.

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Metro Plastics

Metro Plastics Technologies, Inc., established in 1975, is a growing plastic injection molding company. Located in the heartland of the Midwest, Metro resides in a newly constructed, custom-built facility.

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IDI Composites

IDI Composites International (IDI) is the premier global custom formulator and manufacturer of thermoset molding compounds and composites for OEMs, Tier 1s and molders.

Noble industries

Noble Industries

Noble Industries, Inc. founded in 1969, incorporated in 1970 on the principals of providing the superior metal fabrication services to its customers through the use of state of the art technology.

Gaylor electric

Gaylor Electric

As the Highest Performing National Contractor of Excellence, Gaylor Electric offers complete design-build electrical construction and 24/7 on-demand electrical support.

Business Climate

As the 10th largest city in Indiana, Noblesville serves as a regional business, manufacturing, and innovation hub.

Cost of Doing Business

Business-focused efforts have helped our community and state grow strong.

Learn About Noblesville Tax Climate →

District Tax Rates

View our detailed listing of tax rates for the City of Noblesville.

View Our Interactive Map


Indiana incentives and grants for companies that choose to locate or grow here.

Incentives in Noblesville →

Utilities & Rates

Noblesville utility costs are surprisingly low compared to the rest of the nation.

View Noblesville Utility Rates →

Emerging Industries

Life Science Innovation, Health Technology, and Advanced Manufacturing are just a few of our seven market sectors successfully growing and expanding in our community.

Learn About Noblesville Industries →

Site Selection

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