How Many People Work at Tealium? Headcount and Employee Trends

Tealium builds customer data platform and tag-management software that is used by enterprises to unify and activate their first-party data. The company employs 474 people and reports 25 recent hires alongside 49 departures, indicating a modest net dip in overall staffing. Headquartered in San Diego, Tealium maintains a distributed workforce that supports clients across North America, Europe, and the Asia-Pacific region.

Sales and Support is Tealium’s largest function with 172 employees, accounting for just over one-third of total headcount and underscoring the emphasis on customer enablement and revenue generation. Engineering follows closely at 149 employees, reflecting the technical investment required to maintain and enhance the firm’s data orchestration platform. Marketing and Product contributes 56 employees, while Business Management (26), Information Technology (18), Finance and Administration (14), and Human Resources (14) round out the core corporate teams. Smaller groups in Operations, Program & Project Management, and assorted specialty roles make up the remaining staff.

Tealium’s talent footprint is highly distributed: 93 employees are based in San Diego, the company’s corporate headquarters, while another 293 colleagues work from various “other” locations that include fully remote arrangements. Internationally, the firm maintains hubs in London (21 employees), Sydney (20), and Melbourne (9), highlighting coverage across key English-speaking markets. U.S. satellite offices in New York, Austin, Atlanta, Chicago, and the San Francisco Bay Area collectively employ several dozen team members, allowing the company to stay close to customers and local talent pools.