GRANITE STATE GAS TRANSMISSION, INC. is a Vermont corporation, registered on July 3, 1986. It is based at 300 FRIBERG PARKWAY, WESTBOROUGH, MA, 01581, United States. The company has since been marked inactive on the Vermont register and is registered under company number 57232. Its officers and directors on record include WILLIAM GLASCOCK, CHARLES TENNEY, JOHN SNOW, among 6 on file. Public records for the company include 1 SoS registration and 4 USDOT records. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | GRANITE STATE GAS TRANSMISSION, INC. |
|---|---|
| Doing business as | UNITIL |
| Principal address | 300 FRIBERG PARKWAYWESTBOROUGH01581MAUnited States325 WEST RD, PORTSMOUTH, NH, 03801 |
| Mailing address | 300 FRIBERG PARKWAY, WESTBOROUGH, MA, 01581 |
| Registration state | Vermont |
| Status | Inactive |
| Formed in | New Hampshire (foreign registration) |
| Home company | GRANITE STATE GAS TRANSMISSION, INC. · Active |
| Registered | 3 July 1986 (about 40 years ago) |
| Officers & directors | WILLIAM GLASCOCK |
| Shareholders | NICOLAS CANTONE, ownerGLEN KETTERING, owner |
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| Dissolved | 1999-09-20 |
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| Entity type | Corporation |
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| Company number | 57232 |
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| USDOT carrier | USDOT 216830 (+1 more) · 6 power units · 6 drivers · Interstate |
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| Registered agent | THE PRENTICE-HALL CORPORATION SYSTEM, INC |
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| Source registry | Vermont Secretary of State · updated 15 June 2026 |
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| Public records | 1 SoS registration |
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| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| VermontTHIS | GRANITE STATE GAS TRANSMISSION, INC. | 1986-07-03 | THE PRENTICE-HALL CORPORATION SYSTEM, INC | WILLIAM GLASCOCKDirectorCHARLES TENNEYOfficer4 more | Inactive | |
Filing ID 57232 Jurisdiction Foreign · CorporationFormed in New Hampshire Principal address 300 FRIBERG PARKWAY, WESTBOROUGH, MA, 01581, United States Registered agent THE PRENTICE-HALL CORPORATION SYSTEM, INC100 NORTH MAIN STREET, SUITE 2, BARRE, VT, 05641 Officers WILLIAM GLASCOCKDirector CHARLES TENNEYOfficer JOHN SNOWOfficer THOMAS W SHERMANOfficer THOMAS SHERMANDirector ROGER A YOUNGDirector | ||||||
| Massachusetts | GRANITE STATE GAS TRANSMISSION, INC. | 1983-03-15 | CORPORATION SERVICE COMPANY | KEVIN SPRAGUEOfficerCHRISTOPHER J. LEBLANCOfficer20 more | Active | |
| Maine | GRANITE STATE GAS TRANSMISSION, INC. | 1986-07-03 | CORPORATION SERVICE COMPANY | — | Active | |
| New Hampshire | GRANITE STATE GAS TRANSMISSION, INC. | 1955-10-24 | CORPORATION SERVICE COMPANY | Suzanne FosterDirectorChristopher J. LeBlancOfficer20 more | Active | |
Companies and people linked to GRANITE STATE GAS TRANSMISSION, INC. in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| New Hampshire | 216830 | Interstate carrier | — | Inactive | |
| New Hampshire | 3615183 | Interstate carrier | — | Active | |
| New Hampshire | 3615183 | Carrier authority (USDOT) | — | Active | |
| New Hampshire | 216830 | Carrier authority (USDOT) | — | Inactive | |
Federal court records load when you reach this section.
Companies adjacent to GRANITE STATE GAS TRANSMISSION, INC. in the Vermont Secretary of State register, in alphabetical order.
10 companies are registered at 300 FRIBERG PARKWAY, WESTBOROUGH — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-08-08. Document getpalm-companies/5167-1883-9345.