Relay Robotics

Relay Robotics, based in Campbell, California, specializes in designing and developing autonomous delivery robots for complex environments like hospitals and hotels. Founded in 2013, the company focuses on creating service robots that enhance operational efficiency and customer experience by working safely alongside humans. The company offers two main types of robots: hospital delivery robots that assist healthcare staff with routine tasks, and hotel room service robots that autonomously deliver items to guests. These robots help reduce staff burnout, improve patient care, and address staffing shortages in the hospitality sector. Major clients include well-known hotel chains such as Hilton and Marriott, as well as respected healthcare institutions. In 2023, Relay Robotics launched Relay2, a new hotel delivery robot with increased capacity, showcasing their commitment to innovation. Relay Robotics aims to improve lives through automation, providing solutions that enhance service quality and profitability for their clients. Their technology not only increases operational efficiency but also boosts guest satisfaction and offers a positive return on investment shortly after deployment.

Machinery Campbell, United States Founded 2013 ~38 employees Private · Series A

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Employees
38
0% in the 3 months to Jun 2025
Revenue / employee
$113K
Revenue ~$4.3M
Total funding
$61M
Last round Series A, May 2022
12-month attrition
21.6%
Tech: 33.6%
H1B filings, FY2026
2
Sponsors visas
Open jobs
2
Last 30 days

Headcount trend

Relay Robotics went from 38 employees in Jul 2023 to 38 in Jun 2025. Jan to Jun 2025: 0 people joined, 4 left.

Headcount data through Jun 2025

Org structure

Headcount by department

Other13
Operations10
Engineering7
Success4
Sales2
Marketing1
Product1

Hiring now

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H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Executive3
Engineering1

The department split adds up all the years listed above. FY2026 alone: 2 filings.

Funding

  • May 2022 · Series A · $10M · MK Capital
  • Jun 2018 · Series B · $17M · Brain Corp, Mori Trust, Swisslog
  • Jan 2016 · Series A · $15M · Intel Capital, Northern Light Venture Capital, EDBI
  • Jan 2016 · Series A · $15M · Intel Capital, Northern Light Venture Capital, EDBI
  • Apr 2014 · Seed · $2M · Morado Venture Partners, AME Cloud Ventures, Google Ventures
  • Apr 2014 · Seed · $2M · Morado Venture Partners, AME Cloud Ventures, Google Ventures

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Relay Robotics FAQ

How many employees does Relay Robotics have?

Relay Robotics has about 38 employees, unchanged over the 3 months to Jun 2025.

Does Relay Robotics sponsor H1B visas?

Yes. Relay Robotics filed 2 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Executive roles.

What is Relay Robotics's revenue per employee?

Relay Robotics makes about $113K in revenue per employee, based on $4.3M annual revenue and 38 employees.

How much funding has Relay Robotics raised?

Relay Robotics has raised $61M in total funding; its latest round was Series A in May 2022.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.