WOBURN, MA / ACCESS Newswire / June 18, 2026 / Bridgeline Digital, Inc. (NASDAQ:BLIN), a leader in AI-powered marketing technology, announced today that U.S.-based plumbing and heating distributor with a large, multi-category product catalog serving contractors, installers, and design professionals has selected HawkSearch to power product discovery within its Unilog eCommerce platform. The win highlights the accelerating adoption of AI-driven commerce solutions in the B2B distribution sector, and marks the first customer secured through Bridgeline's partnership with Impaqx.