- Sierra Atlantic buys US-based Sceptre 04 February 2005
- Sierra Atlantic inaugurates its third facility in India 11 January 2005
- Annual Software Coding Challenge for Students from Sierra Atlantic 20 December 2004
- Sierra Atlantic''s ECO Lens gets Oracle award 15 December 2004
- Sierra Atlantic wins Oracle Partner Award 2004 29 November 2004
- Sierra Atlantic achieves CMM Level 5 01 September 2004
- Sierra Atlantic, University of Hyderabad to setup EAI Lab 26 February 2004
- Sierra Atlantic to recruit over 100 professionals at Oracle Center 17 February 2004
- Sierra Atlantic to recruit over 100 professionals at Oracle Center 17 November 2003
- Optima renamed Sierra Atlantic Software 24 July 2002
