HCC Releases Historical Underwriting Segment Data Reflecting New Reporting Structure

HOUSTON, April 23, 2015 (GLOBE NEWSWIRE) -- HCC Insurance Holdings, Inc. (NYSE:HCC) today announced it has released a financial supplement that includes revised historical underwriting segment data reflecting the previously announced change in its reporting structure effective in the first quarter of 2015. Prior period financial data for each quarter and the full year of 2014 and 2013 has been revised to reflect the new reporting segments for comparability purposes. The financial supplement is available in the Investor Relations section of the Company's website at http://ir.hcc.com.

Headquartered in Houston, Texas, HCC Insurance Holdings, Inc. is a leading specialty insurer with offices in the United States, the United Kingdom, Spain and Ireland. As of December 31, 2014, HCC had assets of $10.7 billion and shareholders' equity of $3.9 billion. HCC's major domestic and international insurance companies have financial strength ratings of "AA (Very Strong)" from Standard & Poor's Financial Services LLC, "A+ (Superior)" from A.M. Best Company, Inc., "AA (Very Strong)" from Fitch Ratings, and "A1 (Good Security)" from Moody's Investors Service, Inc.

For more information about HCC, please visit http://www.hcc.com.

Forward-looking statements contained in this press release are made under "safe harbor" provisions of the Private Securities Litigation Reform Act of 1995 and involve a number of risks and uncertainties. The types of risks and uncertainties which may affect the Company are set forth in its periodic reports filed with the Securities and Exchange Commission.

CONTACT: Doug Busker, Director of Investor Relations HCC Insurance Holdings, Inc. Telephone: (713) 996-1192

Source:HCC Insurance Holdings, Inc.