Company Insights
Published on
July 11, 2025

How Many People Work at Bristol Myers Squibb? Headcount and Employee Trends

Total Employees
24817
7.2% from last year
1830
New Hires (YTD)
1456
5% of total workforce
Departments
19
650 in Engineering
Locations
21
5,012 in New York, NY

Bristol Myers Squibb employs just over 24,800 people worldwide across research, manufacturing, and commercial functions. Recent staffing activity shows 1,456 hires and 1,830 departures, keeping overall headcount steady in the mid-twenty-thousand range. The company maintains a balanced mix of scientific, operational, and corporate roles that support its pipeline of pharmaceutical products and worldwide market presence.

Bristol Myers Squibb Headcount Breakdown by Department

Engineering is the largest function with roughly 6,100 employees—about one-quarter of total staff—reflecting the scale of technical operations needed for drug development and manufacturing. Business Management follows at nearly 3,900 employees, while Sales & Support and Operations account for about 3,000 and 2,800 employees respectively, underscoring the emphasis on commercial reach and supply-chain execution. Additional sizable groups include 2,400 Healthcare professionals who bring clinical expertise and a 1,700-person Marketing & Product team that guides portfolio strategy. Finance & Administration, Quality, Human Resources, and other specialized areas round out the organization, each numbering between 700 and 2,100 employees.

Engineering
6164
Business Management
3929
Sales and Support
2977
Operations
2815
Healthcare
2389
Marketing and Product
1715
Finance and Administration
1214
Quality
799
Human Resources
703
Other
2112

Bristol Myers Squibb Employees by Location

Headcount is spread across multiple hubs, led by New York, NY with roughly 2,600 employees. New Jersey remains a significant base, with about 1,200 staff in Princeton, while Boston, Seattle, and Philadelphia each host more than 750 colleagues, supporting regional research and commercial activities. Internationally, Hyderabad, India houses over 450 employees and Ireland about 320, complemented by manufacturing and office sites worldwide. An additional 17,000-plus employees work in other locations, illustrating the company’s broad global footprint.

New York, NY
2599
Princeton, NJ
1188
Boston, MA
762
Seattle, WA
839
Philadelphia, PA
761
Hyderabad, India
452
San Diego, CA
343
Ireland
318
Tampa, FL
358
Other
17197
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