NewMarket Technology, Inc. Webcast Scheduled for Tomorrow at 4:05 pm EDT to Discuss Everex Transaction Details and Anticipated Benefit

DALLAS, TX--(Marketwire - June 25, 2008) - NewMarket Technology, Inc. (OTCBB: NMKT) today announced the Company will conduct a Webcast tomorrow, Thursday, June 26, 2008 at 4:05 pm EDT to discuss the Company's recently announced binding agreement with Everex.

NewMarket Technology, Inc. to Acquire Everex, a Respected Brand Name in Personal Computing Reporting Approximately $60 Million in Revenue in 2007

The Webcast will briefly highlight the benefits of the transaction for NewMarket shareholders and shareholders in the family of independently listed NewMarket subsidiaries. Benefits include increased North American revenue to balance the company's current revenue predominantly from Asia and South America. Additionally, NewMarket anticipates brand name enhancement from Everex's existing product placement in major retail outlets to include Circuit City, Best Buy and Wal-Mart. As the Everex seller remains a 25% stakeholder in Everex, NewMarket also establishes a strategic equity partnership in the transaction. The Webcast will include additional details and anticipated benefits associated with the transaction.

A link to the Webcast will be available at the Company's corporate Website Investor Relations page at http://www.newmarkettechnology.com/investor-relations.htm under "Current Events and Communications" or by going to http://www.vcall.com/IC/CEPage.asp?ID=119083. An archive of the Webcast will be available afterwards for review.

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About NewMarket Technology, Inc. (www.newmarkettechnology.com)

NewMarket helps clients maintain the delicate balance between maintaining legacy systems and gaining a competitive edge from the latest technology innovations. NewMarket provides certified systems integration and maintenance services to support the prevailing industry standard solutions from companies such as Microsoft, Oracle, Infor, Cisco Systems, SAP, Siebel and Sun Microsystems. Concurrently, NewMarket continuously seeks to acquire emerging technology assets to incorporate into an overall product portfolio carefully packaged to complement the prevailing industry standard solutions.

NewMarket delivers its portfolio of products and services through its network of Solution Integration subsidiaries in North America and the leading emerging markets around the world to include Latin America, China and Singapore.

NewMarket ranked Number One in Texas, Number Three in the United States and Number Five in North America on Deloitte's 2006 Technology Fast 500, a ranking of the 500 fastest growing technology, media, telecommunications and life sciences companies in North America. Rankings are based on percentage revenue growth over five years, from 2001-2005. The Company grew from less than $1 million in revenue in 2001 to over $50 million in profitable revenue in 2005.

The company has continued its rapid growth, reporting $77.6 million in revenue with a net income of $5.8 million in 2006 and most recently $93.1 million in revenue with a net income of $7.3 million in 2007.

"SAFE HARBOR STATEMENT" UNDER THE PRIVATE SECURITIES LITIGATION REFORM ACT OF 1995

This communication contains forward-looking statements that involve risks and uncertainties. The statements in this communication are forward-looking statements that are made pursuant to safe harbor provision of the Private Securities Litigation Reform Act of 1995. Actual results, events and performance could vary materially from those contemplated by these forward-looking statements. These statements involve known and unknown risks and uncertainties, which may cause NewMarket's actual results in future periods to differ materially from results expressed or implied by forward-looking statements. These risks and uncertainties include, among other things, product demand and market competition. You should independently investigate and fully understand all risks before making investment decisions.

Contact Information: Contact: NewMarket Investor Relations ir@newmarkettechnology.com 214-722-3065