National Atlantic Holdings Corporation to Report Fourth Quarter and Year-End 2007 Earnings on Marc...(um of policyholders for their private pa...),Health

For businesses, the Company offers a range of commercial insurance products, including commercial property, commercial general liability, and business auto, as well as claims administrative services to self-insured corporations.

National Atlantic distributes its products exclusively through independent insurance agents, known as "Partner Agents," who are required to become shareholders in National Atlantic in order to represent the Company as an agent. The Company offers insurance products through its subsidiaries, Proformance Insurance Company and Mayfair Reinsurance Company, and insurance- related services through Riverview Professional Services and the National Atlantic Insurance Agency.

Safe Harbor Statement Regarding Forward-Looking Statements

Management believes certain statements in this press release may constitute "forward-looking statements" within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Forward-looking statements are necessarily based on estimates and assumptions that are inherently subject to significant business, economic and competitive uncertainties and risks, many of which are subject to change. As a consequence, current plans, anticipated actions and future financial condition and results may differ from those expressed in any forward-looking statements made by or on behalf of the Company. Additionally, forward-looking statements speak only as of the date they are made, and we undertake no obligation to release publicly the results of any future revisions or updates we may make to forward-looking statements to reflect new information or circumstances after the date hereof or to reflect the occurrence of future events.

Contact:

National Atlantic Holdings Corporation

Melissa Payne-
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