Newton, Mass.—Retail Systems Alert Group, a Proximus B2B company, has acquired Helmers Publishing's Supply Chain group, which includes Supply Chain Manufacturing & Logistics and Chief Supply Chain Officer. Financial terms were not disclosed. Supply Chain Manufacturing & Logistics is a monthly magazine; Chief Supply Chain Officer, a bimonthly. The deal also includes the Web sites for both titles; the print and online versions of the SCML Buyers Guide; the e-newsletters “Chief Supply Chain Officer Insights” and “Supply Chain Pick of the Week”; and the Manufacturer-Retailer Connection Event. With the sale of the Supply Chain group, Helmers Publishing is planning to expand into new markets and continue to build around its core magazine, Desktop Engineering, and its ancillary products.