Summation headquarters details
Location map
Open in Google MapsAll Summation office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Bellevue HQ | Washington | United States | Headquarters |
About Summation
Summation (Private) is headquartered in Bellevue, Washington, United States. Founded in 2024, the company operates across 7 countries with approximately 42 employees worldwide.
Where is Summation's main office?
Summation's main headquarters office is located at Bellevue, Washington, USA, Bellevue, Washington 98005. This serves as the company's primary corporate address and is home to its executive leadership team.
Summation regional offices
Beyond its headquarters in Bellevue, Summation maintains 17 offices across 7 countries. Regional offices span 7 countries.
Summation contact information
The main switchboard for Summation headquarters can be reached at 19035661980. For investor relations, visit summation.com/investor-relations.
What does Summation do?
Summation delivers a decision-grade AI platform that helps enterprise teams to generate insights, automate workflows, and surface strategic opportunities. It consolidates data across systems such as ERP, CRM, EPM, and warehouses and enables leaders to trace analytical results back to source records for auditability and confidence. The platform includes modules for finance, operations, revenue, and executive overview. Summation supports “Verified Tasks,” which automate report generation and analysis, and “Deep Dive,” which uses AI agents to explore large numbers of business questions in parallel. During deployment, the company offers a “Forward Deployed” model in which its engineers collaborate with clients to map workflows, model key metrics, and integrate systems.
Frequently asked questions
Where is Summation headquarters?
Summation's headquarters is located at Bellevue, Washington, USA, Bellevue, Washington 98005, United States.
How many offices does Summation have?
Summation operates 17 offices across 7 countries as of 2026.
What is Summation's corporate address?
The official corporate address is Bellevue, Washington, USA, Bellevue, Washington 98005.
When was Summation founded?
Summation was founded in 2024 and has grown to employ approximately 42 people worldwide.
What is Summation's phone number?
The main phone number for Summation headquarters is 19035661980.