| Industry | Lobbying Firm |
|---|---|
| Founded | 1980 |
| Founder | Roger Stone, Paul Manafort, Charles Black |
| Defunct | January 1, 1991 |
| Fate | Acquired by Burson-Marsteller |
| Headquarters | |
Key people | Roger Stone |
Black, Manafort, Stone and Kelly (BMSK, often simply Black, Manafort, and Stone) was a lobbying firm based in Washington, D.C., and formed in 1980 by Roger Stone, Paul Manafort and Charles Black and purchased in 1991 by Burson-Marsteller. The firm lobbied on behalf of prominent Republicans, businesses and foreign governments.[1]