
ISO New England, the nonprofit that runs the six-state electric grid and its wholesale power markets, is moving ahead with a $60 million expansion of its main campus in Holyoke. The grid operator, which currently employs around 850 workers and consultants, plans a new headquarters building at its Whiting Farms Road campus as it prepares for long-term growth in regional electricity demand.
The project is being financed through a $60 million tax-exempt bond issued on ISO New England's behalf by MassDevelopment, as reported by NBC Boston.
The financing is structured as a tax-exempt bond issued by MassDevelopment on ISO New England's behalf.
What's Actually Being Built
According to reporting, ISO New England detailed plans for a new roughly 79,000-square-foot facility.
The bond proceeds will fund facility acquisition and expansion, according to reporting.
A Growing Workforce in Holyoke
The planned expansion would increase ISO New England's presence in Holyoke.
ISO New England engages in long-term regional energy system planning as part of its core mission, and the Holyoke expansion is tied directly to that work. The nonprofit supports power grid operations and wholesale energy markets across Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont, according to a job listing description published on Dayforce.
Why the Grid Operator Is Scaling Up
The Holyoke buildout would add to ISO New England's facilities in the city.
The Holyoke buildout also arrives amid other regulatory developments affecting ISO New England's finances and customer costs. Hoodline previously reported that New England ratepayers could see $1B in rebates following a FERC ruling on transmission return-on-equity rates that affects ISO New England's tariff settlements. MassDevelopment's conduit bond program has also been active elsewhere in the state recently, including a much larger $865.5 million bond issued for Mass General Brigham's Ragon Building in Boston.
ISO New England's continued investment in its Whiting Farms Road campus underscores its established presence in Holyoke.









