Onestream software headquarters details
Location map
Open in Google MapsAll Onestream software office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Rochester HQ | Michigan | United States | Headquarters |
About Onestream software
Onestream software (Nasdaq (NASDAQ): OS) is headquartered in Rochester, Michigan, United States. Founded in 2010, the company operates across 9 countries with approximately 733 employees worldwide.
Where is Onestream software's main office?
Onestream software's main headquarters office is located at 362 South Street, Rochester, Michigan 48307-2240. This serves as the company's primary corporate address and is home to its executive leadership team.
Onestream software regional offices
Beyond its headquarters in Rochester, Onestream software maintains 31 offices across 9 countries. Regional offices span 9 countries.
Onestream software contact information
The main switchboard for Onestream software headquarters can be reached at 248-342-1541. For investor relations, visit onestream.com/investor-relations.
What does Onestream software do?
OneStream™ provides an intelligent finance platform built to enable confident decision-making and maximize business impact. OneStream unleashes organizational value by unifying data management, financial close and consolidation, planning, reporting, analytics and machine learning. We empower Finance and Operations teams with AI-enabled insights to make faster and more intelligent decisions every single day. All in a single, modern CPM platform designed to continually evolve and scale with your organization. OneStream is an independent software company backed by private equity investors KKR, D1 Capital Partners, and IGSB. With over 1100 customers, 230 implementation partners and over 1200 employees our primary mission is to deliver 100% customer success. To learn more visit www.onestream.com.
Frequently asked questions
Where is Onestream software headquarters?
Onestream software's headquarters is located at 362 South Street, Rochester, Michigan 48307-2240, United States.
How many offices does Onestream software have?
Onestream software operates 31 offices across 9 countries as of 2026.
What is Onestream software's corporate address?
The official corporate address is 362 South Street, Rochester, Michigan 48307-2240.
When was Onestream software founded?
Onestream software was founded in 2010 and has grown to employ approximately 733 people worldwide.
What is Onestream software's phone number?
The main phone number for Onestream software headquarters is 248-342-1541.