International Monetary Systems Acquires Barter Business Unlimited

Connecticut trade exchange is one of nation's largest and strongest

New Berlin, Wis., June 06, 2005 -- International Monetary Systems, Ltd. (OTC BB: INLM), a worldwide leader in business-to-business barter services, today announced that it has acquired Barter Business Unlimited (BBU) of Newington, CT. The Hartford-area operation is one of America's leading trade exchanges.

Debbie Lombardi, BBU's founder and president, is the current president of NATE, the National Association of Trade Exchanges. She is the first woman ever elected to that prestigious position. Recognized as a renowned visionary, Ms. Lombardi will participate in IMS' future planning and marketing.

As a result of this merger, a new barter industry giant has been created. International Monetary Systems now serves more than 8,500 businesses representing 14,000 cardholders.

Don Mardak, CEO of IMS, stated: "This merger is a quantum leap for our company. BBU is a recognized leader throughout the barter industry, and Debbie Lombardi is one of the most respected people in that industry. I cannot stress enough how much it means to us to have someone of Debbie's caliber as a part of our team. The success of BBU is also a testimony to the quality of Debbie's staff. She has surrounded herself with a top-notch group of people who have many years of service in the barter business. And because our two operations have shared a similar philosophy in which we strive to make the barter experience both satisfying and rewarding for our clients, International Monetary Systems now has the wherewithal to grow even faster, as we continue to establish new standards for our industry."

About International Monetary Systems

Founded in 1989, International Monetary Systems (IMS) serves more than 8,500 customers, representing 14,000 cardholders in 30 U.S. markets. Based in New Berlin, Wis., IMS is one of the largest publicly traded barter companies in the world and is continually expanding its exchange locations. The company's proprietary transaction network enables companies and individuals to trade goods and services throughout North America. Using an electronic currency known as trade dollars, IMS exchanges allow companies to create cost savings and to improve operations by taking advantage of barter opportunities in their business models. Managed by seasoned industry veterans, IMS is a recognized member of the National Association of Trade Exchanges (NATE) and the Barter Association National Currency (the BANC). Further information can be obtained at the company's Web site at: www.internationalmonetary.com.

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Source: International Monetary Systems, Ltd.