MJMINK.COM

MJM Ink was founded in 2017 by Mary Jo Martin, who built a reputation as a trusted journalist and leading industry advocate over two decades as an editor covering the Plumbing, HVACR and Industrial PVF supply chain. For 13 years, she served as Editorial Director of a 26,000+ circulation monthly magazine, and was instrumental in its 69% growth in market share.

Also known as: MJM Ink