

Gammon & Grange, P.C. Information
Summary
Gammon & Grange, P.C. is a private company. The company currently specializes in the Law Practice area. Its headquarters is located at Leesburg, Virginia, USA. The number of employees ranges from 100 to 250. The annual revenue of Gammon & Grange, P.C. varies between 5.0M and 25M. To connect with Gammon & Grange, P.C. employee register on SignalHire.
Organization Website | gg-law.com |
Social Links | |
Phone Number | 866-896-7682 |
Industries | |
Headquarters Location | 8280 Greensboro Dr., 7th F, McLean, VA, 22102 US |
Employees Size | 10-50 employees |
Specialties | Nonprofit law, Intellectual property, Small businesses, Broadcast & communications, Litigation, Wills & estate planning, Government affairs |
SIC Code | 7380 |
DMA Code | Washington Metropolitan Area |
Founded | 1977 |
Estimated Annual Revenue | $5.0M - 25M |
Operating Status | Independent Company |
Employees Turnover 4 quarter 2025
Length of Employment
Employee tenure at Gammon & Grange, P.C. shows a diverse range of experience levels:
3% have been with the company for less than 1 year3% for 3–4 years10% for 5–7 years13% for 8–10 years73% have over 11 years of service at Gammon & Grange, P.C.Similar Companies
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