How Many People Work at Justworks? Headcount and Employee Trends

Justworks, a technology-enabled professional employer organization (PEO), employs roughly 1,400 people. Recent data shows 106 additions to the team alongside 187 departures, indicating active workforce realignment as the company scales its small-business payroll, benefits, and compliance services. The organization’s headcount is spread across nearly two dozen U.S. and Canadian locations, with a strong concentration in the New York metropolitan area.

Customer-facing functions make up the largest share of the workforce: Sales and Support accounts for about one-third of all employees at 511. Engineering follows with 291 employees, underscoring the company’s investment in its SaaS platform. Marketing and Product (155) and Finance and Administration (122) form the next-largest groups, while Human Resources, Business Management, Operations, and Information Technology collectively represent an additional 300-plus team members. Smaller teams in Program & Project Management and other specialized areas round out the 17 total departments.

Justworks maintains a pronounced East Coast footprint. Approximately 79% of employees—more than 1,100 people—are based in New York City, with a sizeable satellite team of 164 in Brooklyn. Smaller hubs operate in Jersey City, Tampa, Miami, Denver, Austin, and St. Petersburg, each hosting under 30 employees, while a Canadian presence in Toronto supports cross-border operations. An additional group of employees works remotely or in other locales, illustrating the company’s flexible approach to talent placement.