11/13/2025
Unitil has completed the purchase of Maine Natural Gas Company from Avangrid Enterprises, Inc. The agreement to purchase was first announced on April 1, 2025.
Maine Natural Gas serves approximately 6,300 residential and commercial natural gas customers in nine communities in the Greater Portland region of Maine, as well as the capital city of Augusta. With this acquisition, Unitil serves approximately 213,300 customers throughout Maine, New Hampshire, and Massachusetts.
“Maine Natural Gas Company is highly complementary to our existing natural gas distribution operations in Maine”, said Thomas P. Meissner, Jr., Unitil’s Chairman and Chief Executive Officer. “Maine Natural Gas Company brings a dedicated team focused on providing safe, clean, reliable, and affordable energy to customers. We share their dedication to serving communities in Maine by providing responsive, high-quality service through locally managed operations.”
Read the full announcement and learn more at https://unitil.com/news/unitil-completes-purchase-maine-natural-gas-company