Company Insights
Published on
April 22, 2026

How Many People Work at R-Zero? Headcount and Employee Trends

Total Employees
49
7.2% from last year
0
New Hires (YTD)
0
5% of total workforce
Departments
11
650 in Engineering
Locations
9
5,012 in New York, NY
  • R-Zero is a leading AI-driven smart building platform based in San Francisco, California, focused on optimizing energy efficiency and indoor air quality for commercial real estate owners and operators.
  • In February 2023, R-Zero raised $105 million in Series C funding to expand its innovative solutions, including the nationwide launch of Prospector AI, which identifies potential energy savings of $3.8 billion annually across the top 20 U.S. metropolitan areas.
  • R-Zero has established partnerships with organizations like SC Johnson Professional and Buckingham Public Schools, showcasing its technology in various sectors including healthcare and education.
  • The ideal buyers for R-Zero's solutions are commercial real estate leaders, such as asset and property managers, who are looking to reduce rising operating costs and enhance tenant satisfaction through integrated smart building technologies.

R-Zero Headcount Breakdown by Department

R-Zero's workforce is organized into 11 departments, with a total headcount of 49 employees. The largest departments include Operations with 7 employees, followed closely by both Information Technology and Sales, each comprising 4 employees. This distribution indicates a strong emphasis on operational efficiency and technical support, while also maintaining a dedicated sales force to drive business growth. The presence of smaller departments such as Community and Social Services, Engineering, and Human Resources highlights a balanced approach to diverse functional needs within the organization.

Operations
7
Information Technology
4
Sales
4
Executive
3
Community And Social Services
1
Engineering
1
Human Resources
1
Finance
1
Real Estate
1
Other
7

R-Zero Employees by Location

The company's geographic footprint spans 9 locations, with the highest concentration in San Francisco, CA, housing 7 employees. Other notable locations include Chicago, IL, with 2 employees, and several sites in California such as Los Angeles and Oakland, each with 1 employee. The 'Other' category accounts for 15 employees, suggesting a distributed workforce model that may include remote or flexible work arrangements. This geographic distribution reflects a strategic approach to talent acquisition across multiple regions while maintaining a core presence in key urban centers.

San Francisco, CA
7
Chicago, IL
2
Kansas City, MO
1
Los Angeles, CA
1
Westwood, MA
1
Oakland, CA
1
Salt Lake City, UT
1
Milpitas, CA
1
Chula Vista, CA
1
Other
15
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