NewMarket Technology, Inc. Subsidiary, RKM IT Solutions, Sells Microsoft License for Servers and Workstations to Banplus EAP

DALLAS, TX--(Marketwire - December 13, 2007) - NewMarket Technology, Inc. (OTCBB: NMKT) announced today that their Latin American regional subsidiary, RKM IT Solutions (RKM), has completed a sale of a corporate Microsoft License for Servers and Workstations to Banplus EAP of Venezuela under RKM's Microsoft Large Account Reseller and Enterprise Software Advisor (LAR/ESA) partner status. The entire revenue for the licensing will be realized in the fourth quarter of 2007.

Banplus (www.banplus.com) is an existing customer of RKM's and is a commercial bank that targets servicing small to medium companies. PC World of Venezuela has highlighted Banplus Technology supported by RKM: http://www.pcworld.com.ve/n111/articulos/clubcios.html. Readers can translate this article and the Banplus website for free using AltaVista's Babelfish translation tool: http://babelfish.altavista.com/.

Earlier this year, RKM's Microsoft partner status was upgraded to a LAR/ESA from Gold Partner. LAR/ESA Partners significantly expand Microsoft's reach both geographically and to the rapidly growing category of Mid-Market and corporate customers. This recent partnership allows RKM to significantly extend its existing Microsoft Gold partnership to offer high volume licensing, specifically "Enterprise Agreement" (EA) and "Select" for companies with more than 250 PCs and support services to large enterprise and institutional customers. Prior to their selection to the LAR/ESA Partner program, RKM has been a Microsoft Gold Partner since 2001, winning the 2003 Microsoft Infrastructure Solution of the Year award in Venezuela.

NewMarket's 4th Quarter Sales Momentum

Separately, NewMarket announced approximately $7.5 million in contracts recently from their Latin American and North America operations, including $1.2 million from North America, $5.5 million from Brazil and $820,000 from Venezuela. NewMarket traditionally has experienced very strong sales in the fourth quarter.

RKM and NewMarket Latin America, Inc.

Separately, NewMarket Technology is currently working on consolidating RKM into the company's recently formed regional subsidiary, NewMarket Latin America, Inc. (PINKSHEETS: NLAI). NewMarket Latin America focuses on systems integration and emerging technology in Latin America.

To be added to NewMarket Technology's e-mail database for shareholders and interested investors, please send an e-mail to ir@newmarkettechnology.com.

About RKM IT Solutions (www.rkmve.com)

RKM, owned by NewMarket Technology, is a sixteen-year-old systems integration and IT outsourcing services firm recognized in Venezuela and throughout northern South America as a leading provider of mission critical voice, data and video network solutions, as well as systems integration and help desk support. Clients include the Top 50 international corporations in the country, as well as a strong presence in the Oil and Gas, Banking and Manufacturing industry. RKM is also a regionally certified partner for Cisco Systems, Novell, Computer Associates, IBM, Hewlett-Packard, Systimax and Microsoft. RKM was awarded the 2003 Microsoft Infrastructure Solution of the Year in Venezuela and has been recognized as a Microsoft Gold Partner and now a Microsoft LAR/ESA partner. The company is expanding its system integration and IT outsourcing services in the Caribbean, Colombia, Ecuador, Peru and Mexico.

About NewMarket Latin America, Inc. (www.newmarketlatinamerica.com)

NewMarket Latin America is a subsidiary of NewMarket Technology providing world class systems integration services through relationships with technology providers such as Hyperion, Oracle, SAP, SSA Global, Microsoft and many more. NewMarket Latin America has major customers in various sectors such as Oil and Gas, Consumer Products, Financial Services, and Pharmaceuticals Industries.

NewMarket Latin America deliver solutions to regional customers in addition to specializing in helping US clients expand their businesses and operations into one of the fastest growing economic regions in the world. NewMarket Latin America has offices and operations throughout Latin America.

NewMarket Latin America also identifies emerging technologies developed within the region and brings those latest technologies to market worldwide. These innovations help clients grow their businesses and gain a new competitive advantage.

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 integration and maintenance services to support the prevailing industry standard solutions such as Microsoft, 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. In 2006, the company continued its rapid growth, reporting $77.6 million in revenue with a net income of $5.8 million.

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

This press release contains forward-looking statements that involve risks and uncertainties. The statements in this release 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 Technology, Inc. Investor Relations 214-722-3065 ir@newmarkettechnology.com www.newmarkettechnology.com