

GSW, powered by Syneos Health Information
Summary
GSW, powered by Syneos Health is a private company that has been in the industry for 49 years. The company currently specializes in the Marketing and Advertising, Marketing Services areas. Its headquarters is located at Westerville, Ohio, USA. The number of employees ranges from 100 to 250. The annual revenue of GSW, powered by Syneos Health varies between 25M and 100M. To connect with GSW, powered by Syneos Health employee register on SignalHire.
Organization Website | gsw-w.com |
Social Links | |
Phone Number | 614-679-7938 |
Industries | |
Headquarters Location | 500 Olde Worthington Rd, Columbus, OH, 43082 US |
Employees Size | 500-1000 employees |
Specialties | healthcare, pharma, marketing, advertising, digital |
DMA Code | Columbus Metropolitan Area |
Founded | 1977 |
Estimated Annual Revenue | $25M - 100M |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 2024 | Privately Held | 100 - 250 | 3.6M | $3.9M | |
| 2010 | Public Company | 200-500 | - | $- |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Number of employees by department
Length of Employment
Employee tenure at GSW, powered by Syneos Health shows a diverse range of experience levels:
2% have been with the company for less than 1 year3% for 1–2 years4% for 3–4 years6% for 5–7 years15% for 8–10 years70% have over 11 years of service at GSW, powered by Syneos HealthEx-employees positions
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