SpecifierSource Database Rises to over 20,000 Project Manager, Architect and Designer Subscribers

SpecifierSource Database Rises to over 20,000 Project Manager, Architect and Designer Subscribers Launched in May 2019, SpecifierSource has managed to accumulate more than 23,000 subscribers in its first six months of operation. “This is a good result and testimony to the power of email in B2B communications,” said Publisher Janice Williams. “We spoke to a […]