News Details

A.M. Best Affirms Ratings of Eastern Re Ltd. S.P.C.

June 8, 2010

OLDWICK, N.J.--(BUSINESS WIRE)-- A.M. BestCo. has affirmed the financial strength rating of A- (Excellent) and issuer credit rating of “a-” ofEastern Re Ltd. S.P.C. (Eastern Re) (Grand Cayman, Cayman Islands). The outlook for both ratings is stable.

The ratings recognize Eastern Re’s strategic affiliation with the holding company, Eastern Insurance Holdings, Inc.(EIHI) [NASDAQ: EIHI], its historically profitable operating results as well as its sound stand-alone capitalization. These positive rating factors are partially offset by Eastern Re’s exclusive reliance on EIHI for production of all of its business, as well as the mono-line orientation of Eastern Re, which primarily acts as a workers’ compensation reinsurer.

Eastern Re is a segregated portfolio company, or cell captive, whose general cell is a wholly owned subsidiary of EIHI, which also indirectly owns Eastern Alliance Insurance Company, Allied Eastern Indemnity Company and Eastern Advantage Assurance Company, all Pennsylvania-domiciled workers’ compensation insurance companies that produce business through regional agents. These insurance companies, which are the non-life risk-bearing entities of EIHI, provide both fronting capabilities and reinsurance protection to Eastern Re. Eastern Re also utilizes the expertise of Employers Alliance Inc., a Pennsylvania-domiciled insurance services provider that acts as the third party administrator and provides services for all of the cells of Eastern Re.

Eastern Re issues preferred shares to 15 cell owners, which are agent or group captives that purchase workers’ compensation coverage from EIHI. These agent and group captives participate in the profits and losses of the cell for which they are the owners. This dynamic provides added incentive to the agent or group captive to prevent adverse selection for the business being assumed by Eastern Re.

A.M. Best remains the leading rating agency of captive insurers rating a wide variety of more than 200 captives in the United States and throughout the world.

For current Best’s Credit Ratings and independent data on the captive and alternative insurance market, please visit www.ambest.com/captive.

The principal methodologies used in determining these ratings, including any additional methodologies and factors that may have been considered, can be found at www.ambest.com/ratings/methodology.

Founded in 1899, A.M. Best Company is a global full-service credit rating organization dedicated to serving the financial and health care service industries, including insurance companies, banks, hospitals and health care system providers. For more information, visit www.ambest.com.

Source: A.M. Best Co.

Contact:

A.M. Best Co.

Analysts

Gale Guerra, MBA, 908-439-2200, ext. 5069

gale.guerra@ambest.com

or

Steven Chirico, CPA, 908-439-2200 ext. 5087

steven.chirico@ambest.com

or

Public Relations

Rachelle Morrow, 908-439-2200, ext. 5378

rachelle.morrow@ambest.com

or

Jim Peavy, 908-439-2200, ext. 5644

james.peavy@ambest.com