Sinclair-Stevenson
| Status | Defunct | 
|---|---|
| Founded | 1989 | 
| Founder | Christopher Sinclair-Stevenson (1939–2025) | 
| Successor | Random House | 
| Country of origin | United Kingdom | 
| Publication types | books | 
Sinclair-Stevenson Ltd was a British publisher founded in 1989 by Christopher Sinclair-Stevenson.
Christopher Sinclair-Stevenson became an editor at Hamish Hamilton in 1961. Thirteen years later in 1974 he became managing director, establishing "a close-knit and successful team", he "developed an unrivalled reputation for looking after his authors". Then in 1989 he resigned and set up his own company, Sinclair-Stevenson Ltd, and took a number of staff and authors with him.
Sinclair-Stevenson Ltd was subsumed into the Random House Group in February 1997 with the purchase of the Reed Consumer Trade Division.