Is Eversource Energy an American company?
Yes — Eversource Energy is an American company.
Eversource Energy is incorporated in Massachusetts, United States and headquartered in Springfield, Massachusetts. Its legal-entity record reports no foreign parent — the company is independently American-owned.
The evidence
- Legal name
- EVERSOURCE ENERGY
- Incorporated in
- Massachusetts, United States
- Registered office
- BOSTON, the United States
- Headquarters
- Springfield, Massachusetts, United States
- Ultimate owner
- None reported (independent)
- Stock listing
- NYSE: ES on NYSE
- LEI
- SJ7XXD41SQU3ZNWUJ746
- Founded
- 1966
Source: GLEIF, the global Legal Entity Identifier registry · checked Jul 26, 2026. A US headquarters or stock listing does not always mean US incorporation — this page reports what the legal-entity registry actually records.
Eversource Energy: origin questions
Is Eversource Energy an American company?
Yes — Eversource Energy is an American company. Eversource Energy is incorporated in Massachusetts, United States and headquartered in Springfield, Massachusetts. Its legal-entity record reports no foreign parent — the company is independently American-owned.
Where is Eversource Energy incorporated?
Eversource Energy is legally incorporated in Massachusetts, United States, according to its GLEIF legal-entity record.
Who owns Eversource Energy?
Eversource Energy reports no parent company in its legal-entity record — it is independently owned rather than a subsidiary.
Is Eversource Energy traded on a US stock exchange?
Yes — Eversource Energy trades under the ticker ES on the NYSE.
See the full Eversource Energy company profile — financials, stock data and trust credentials — or browse the directory of American companies.