toXcel: Detailed Company Information & Corporate Profile
Summary
toXcel was founded in 1999 and is headquartered in Gainesville, Virginia, operating as an independent company within the Washington Metropolitan Area. The firm focuses on research and development for pharmaceuticals, with a workforce of 10–50 employees and annual revenue ranging between $10 million and $50 million.
Leadership at toXcel includes CEO Alan Katz, Vice President Jennifer Symoun who directs Engineering and Behavioral Sciences, Vice President Connie Welch, Chief Scientist William Perez, and Associate Director of Toxicology Vladimir Savransky. The organization also features senior managers and specialists in regulatory affairs, traffic engineering, transportation analysis, environmental chemistry, and project management.
Key personnel such as Jennifer Fulford (Senior Manager Regulatory Affairs), Erin Littleton Filler (Team Leader – Traffic Engineering Design & ITS), Gaby Cross (Team Leader – Traffic Analysis), Sweta Ojha (Staff Scientist, Environmental and Analytical Chemistry), and others provide expertise across multiple disciplines to support the company's R&D initiatives.
| toXcel Website | toxcel.com |
| Social Links |  |
| Phone Number | +1 703-754-0248 |
| Industries | |
| toXcel Headquarters Address | 7140 Heritage Village Plaza, Gainesville, Virginia, 20155 US |
| Company Size | 10-50 employees |
| Specialities & Services | Pharmaceuticals |
| DMA Code | Washington Metropolitan Area |
| Founded | 1999 |
| Estimated Annual Revenue | $10M - 50M |
| Operating Status | Independent Company |
| Updated: | 2026-09-24 |
Estimated Website Traffic
The chart shows a growth in traffic to the toxcel.com website. In August, traffic increased to 1270, compared to 1245 in the previous month. The highest traffic in 2026 was recorded in August, reaching 1270 visits.
Workforce Turnover
Departmental sample breakdown
Length of Employment
toXcel's workforce includes employees across a wide range of tenure levels.
22% have been with the company for 1 to 2 years11% have been with the company for 3 to 4 years11% have been with the company for 5 to 7 years22% have been with the company for 8 to 10 years33% have been with the company for more than 11 years
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toXcel Corporate Information: FAQ
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