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Ottawa Headquarters & Office Locations

Verified data Manufacturing Companies 175 employees 2 offices worldwide

Headquarters: 17365 Hayes St, Grand Haven, Michigan 49417, United States

Data last updated August 2026 · Sourced via GraphIQ

Headquarters
Grand Haven, MI
United States
Total offices
2
across 1 countries
Employees
175
est. 2026

Ottawa headquarters details

17365 Hayes St

Grand Haven

Michigan

49417

United States

1985

All Ottawa office locations

2 total
City State / region Country Type
Grand Haven HQ Michigan United States Headquarters

About Ottawa

Ottawa (Private) is headquartered in Grand Haven, Michigan, United States. Founded in 1985, the company operates across 1 countries with approximately 175 employees worldwide.

Where is Ottawa's main office?

Ottawa's main headquarters office is located at 17365 Hayes St, Grand Haven, Michigan 49417. This serves as the company's primary corporate address and is home to its executive leadership team.

Ottawa regional offices

Beyond its headquarters in Grand Haven, Ottawa maintains 2 offices across 1 countries. Regional offices span 1 countries.

Ottawa contact information

The main switchboard for Ottawa headquarters can be reached at 16168424690. For investor relations, visit ottawacorp.com/investor-relations.

What does Ottawa do?

Ottawa Corporation provides precision CNC machining, industrial machinery manufacturing, and distributes industrial components.

Frequently asked questions

Where is Ottawa headquarters?

Ottawa's headquarters is located at 17365 Hayes St, Grand Haven, Michigan 49417, United States.

How many offices does Ottawa have?

Ottawa operates 2 offices across 1 countries as of 2026.

What is Ottawa's corporate address?

The official corporate address is 17365 Hayes St, Grand Haven, Michigan 49417.

When was Ottawa founded?

Ottawa was founded in 1985 and has grown to employ approximately 175 people worldwide.

What is Ottawa's phone number?

The main phone number for Ottawa headquarters is 16168424690.

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