On heels of the purchase of HighJump Software by Accellos, the surviving company, now called HighJump, has bought United Kingdom-based-Atlas Products International. Atlas markets EDI and e-invoicing products. The U.K. company’s system is built on the Atlas Exchange, a secure document exchange that provides what is described as a “connect-once, access-all” network for retailers, manufacturers, suppliers and logistics service providers. Terms were not disclosed.