Integration Between Blackbaud Raiser's Edge NXT® and Constant Contact Puts Best-in-Class AI-Powered Digital Marketing Tools into the Hands of FundraisersCHARLESTON, S.C., July 8, 2025 /PRNewswire/ -- Blackbaud (NASDAQ: BLKB), the leading provider of software for powering social impact, and Constant Contact, the leading provider of digital marketing tools for small businesses and nonprofits, today announced the initial release of a strategic integration to transform digital engagement across the social impac ...