In 2019, the company decided to rebrand their identity starting with a new logo design and the changing of their name to “Middlesex Gases.” The new name and logo design put more emphasis on the core product—”Gases”—and the addition of a DNA strand was a clear nod to the life science industry.

Also in this year, Middlesex Gases became a preferred gas supplier in another state by partnering with BioCT, in Connecticut.