Strategic Staffing Solutions, a Detroit-based information technology staffing and services firm, reported Wednesday that it’s on track for annual revenue of more than $220 million in 2011.

The company also announced it has opened three additional branches in 2011, including branches in Denver and Cheshire, England.

The company ranks No. 51 on Staffing Industry Analysts' 2011 list of largest U.S. staffing firms with 2010 U.S. staffing revenue of $205 million.