MARMON UTILITY LLC is a South Dakota LLC, registered on June 25, 2010. It is based at 53 Old Wilton Road, Milford, NH, 03055-3119. The company is currently listed as active on the South Dakota register, is registered under company number FL005201 and carries EIN 364078118. Its E-Verify enrollment reports a workforce of 100 to 499 employees, hiring at 3 sites across 2 states. Public records for the company include 1 SoS registration, 1 license, 1 H-1B filing, 1 E-Verify record and 2 USDOT records. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | MARMON UTILITY LLC |
|---|---|
| Principal address | 53 Old Wilton RoadMilford03055-3119NHUnited States49 DAY STREET, SEYMOUR, CT, 06483 |
| Mailing address | 209 West Washington Street, Charleston, WV, 25302 |
| Registration state | South Dakota |
| Status | Active |
| Formed in | Delaware (foreign registration) |
| Home company | MARMON UTILITY LLC |
| Registered | 25 June 2010 (about 16 years ago) |
| Shareholders | MARMON UTILITY LLC, ownerJOHN P MORIARTY |
| Entity type | LLC |
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| Standing | compliant |
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| Company number | FL005201 |
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| EIN | 364078118 |
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| Employees (modeled) | ≈279 employees2018 |
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| Workforce size | 100 to 499 employees · updated 27 September 2025 |
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| Hiring sites | 3 sites across 2 states |
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| H-1B filings | 1 LCA filing, FY 2021 |
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| USDOT carrier | USDOT 667558 · 4 power units · 3 drivers · Intrastate |
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| Registered agent | CORPORATION SERVICE COMPANY |
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| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
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| Public records | 1 SoS registration |
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The name “Marmon Utility, LLC” matches an entry on a sanctions list in the OpenSanctions data (us_sam_exclusions). This is a name match only and may reflect a different entity — confirm identity against the underlying record before relying on it.
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| Est. revenue (modeled) | $131.9M2018 |
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| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | MARMON UTILITY LLC | 2010-06-25 | CORPORATION SERVICE COMPANY | — | Active | |
Filing ID FL005201 Jurisdiction Foreign · LLCFormed in Delaware Principal address 53 Old Wilton Road, Milford, NH, 03055-3119 Registered agent CORPORATION SERVICE COMPANY503 S PIERRE ST, PIERRE, SD, 57501-4522 Officers Not reported | ||||||
| Arkansas | MARMON UTILITY LLC | 2014-03-25 | CORPORATION SERVICE COMPANY | DAVID BASKINOfficerKENNETH WOOManager2 more | Active | |
| California | MARMON UTILITY LLC | 2010-06-22 | CORPORATION SERVICE COMPANY | Jared ArgyleManager, OfficerJohn RegalbutiManager | Active | |
| Connecticut | MARMON UTILITY LLC | 2010-02-03 | CORPORATION SERVICE COMPANY | DANIEL HANRAHANOfficerMICHAEL O'SHEAOfficer4 more | Active | |
| Delaware | MARMON UTILITY LLC | 1996-04-18 | CORPORATION SERVICE COMPANY | — | Unknown | |
| Florida | MARMON UTILITY LLC | 2020-05-22 | CORPORATION SERVICE COMPANY | Michael O'SheaOfficerDaniel HanrahanManager3 more | Active | |
| Iowa | MARMON UTILITY LLC | 2020-04-23 | CORPORATION SERVICE COMPANY | — | Active | |
| Kansas | MARMON UTILITY LLC | 2012-07-26 | CORPORATION SERVICE COMPANY | — | Active | |
| North Carolina | Marmon Utility LLC | 2018-11-15 | CSC - Delaware | Hanrahan, DanielOfficerRegalbuti Jr., JohnManager2 more | Active | |
| New Hampshire | Marmon Utility LLC | 2010-06-25 | CORPORATION SERVICE COMPANY | Bernadette GourdeManagerKenneth WooOfficer2 more | Active | |
| New York | MARMON UTILITY LLC | 2010-09-03 | CORPORATION SERVICE COMPANY | — | Active | |
| Oklahoma | MARMON UTILITY LLC | 2010-04-08 | SECRETARY OF STATE | — | Withdrawn | |
| Oregon | MARMON UTILITY LLC | 2010-06-22 | CORPORATION SERVICE COMPANY | — | Inactive | |
| Tennessee | MARMON UTILITY LLC | 2011-09-22 | CORPORATION SERVICE COMPANY | — | Active | |
| Washington | MARMON UTILITY LLC | 2012-03-16 | CORPORATION SERVICE COMPANY | DANIEL HANRAHANDirectorKENNETH WOODirector2 more | Active | |
| West Virginia | MARMON UTILITY LLC | 2014-03-20 | CORPORATION SERVICE COMPANY | KENNETH WOOManagerDANIEL HANRAHANManager | Active | |
| Wyoming | Marmon Utility LLC | 2010-07-22 | Corporation Service Company | — | Revoked | |
| Wyoming | Marmon Utility LLC | 2012-04-20 | Corporation Service Company | — | Active | |
Companies and people linked to MARMON UTILITY LLC 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.
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Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| Pennsylvania | — | Sales License/Retail | — | Unknown | |
| Connecticut | 667558 | Intrastate carrier | — | Active | |
| Connecticut | 667558 | Carrier authority (USDOT) | — | Active | |
| Case | Filed | Job title | Wage | Worksite | Status | |
|---|---|---|---|---|---|---|
| I-200-21218-507510 | 2021-08-06 | ACS Design Engineer | $95,347/yr | Milford | Certified | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| 2 states | 100 to 499 | 3 | 8/28/2019 | MANUFACTURING (31-33) | Terminated | |
Employee-benefit plan filings by MARMON UTILITY LLC with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Employees (modeled) | ≈279 · plan year 2018 |
|---|---|
| Est. annual revenue (modeled) | $131.9M |
| Benefit plans | No 401(k) on file |
| Filing history | 3 plan years filed, 2016–2018 |
| Sponsor EIN | 36-4078118 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2018 | ≈279 | 256 (251 active) | — | $131.9M | Welfare | |
| 2017 | ≈286 | 216 (257 active) | — | $135.2M | Welfare | |
| 2016 | ≈238 | 219 (214 active) | — | $112.5M | Welfare | |
Federal court records load when you reach this section.
Companies adjacent to MARMON UTILITY LLC in the South Dakota Secretary of State register, in alphabetical order.
1 company is registered at 53 Old Wilton Road, Milford — 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 2026-08-10. Document getpalm-companies/3756-0220-7040.