CONSTELLATION ENERGY GROUP, INC. is a California corporation, registered on March 1, 1996. It is based at 750 E PRATT STREET, BALTIMORE, MD, 21202, United States. The company has since been marked dissolved on the California register, is registered under company number 1962087 and carries EIN 521964611. Its sole officer on record is THOMAS E RUSZIN JR. Its E-Verify enrollment reports a workforce of 10,000 and over employees, hiring at 88.0 sites across 21 states. Public records for the company include 1 SoS registration, 1 federal contract, 1 E-Verify record and 3 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | CONSTELLATION ENERGY GROUP, INC. |
|---|---|
| Principal address | 750 E PRATT STREETBALTIMORE21202MDUnited States |
| Mailing address | 818 W SEVENTH STREET, LOS ANGELES, CA, 90017, US |
| Registration state | California |
| Status | Dissolved |
| Registered | 1 March 1996 (over 30 years ago) |
| Officers & directors | THOMAS E RUSZIN JR, officer |
| Dissolved | 2003-11-19 |
| Entity type | Corporation |
| Standing | not compliant |
| Company number |
|---|
| 1962087 |
| EIN | 521964611 |
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| LEI | GT6ZNWW1ZDHTC15ORD42 |
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| Employees (modeled) | ≈8,630 employees2011 |
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| Workforce size | 10,000 and over employees · updated 23 January 2020 |
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| Hiring sites | 88.0 sites across 21 states |
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| Registered agent | C T CORPORATION SYSTEM |
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| Source registry | California Secretary of State · updated 10 August 2026 |
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| Public records | 1 SoS registration |
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| Est. revenue (modeled) | $8.1B2011 |
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| Federal contractor | Yes · 1 federal recipient record (SAM) |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| CaliforniaTHIS | CONSTELLATION ENERGY GROUP, INC. | 1996-03-01 | C T CORPORATION SYSTEM | THOMAS E RUSZIN JROfficer | Dissolved | |
Filing ID 1962087 Jurisdiction Domestic · Corporation Principal address 750 E PRATT STREET, BALTIMORE, MD, 21202, United States Registered agent C T CORPORATION SYSTEM28 LIBERTY STREET, NEW YORK, NY, 10005 Officers THOMAS E RUSZIN JROfficer | ||||||
| Alaska | CONSTELLATION ENERGY GROUP, INC. | 1996-03-04 | — | EDWARD J STOLTZDirectorTHOMAS E RUSZIN JRDirector | Dissolved | |
| Alabama | Constellation Energy Group, Inc. | 1996-03-15 | C T CORPORATION SYSTEM | WOLF, SUSANOfficer | Dissolved | |
| Arkansas | CONSTELLATION ENERGY GROUP, INC. | 1996-03-26 | THE CORPORATION COMPANY | THOMAS E RUSZIN, JROfficerSEE FILEOfficer1 more | Dissolved | |
| Arizona | CONSTELLATION ENERGY GROUP, INC. | 1996-02-20 | C T CORPORATION SYSTEM | THOMAS E RUSZIN JROfficerEDWARD J STOLTZOfficer | Inactive | |
| Colorado | CONSTELLATION ENERGY GROUP, INC. | 1996-03-26 | The Corporation Company | — | Dissolved | |
| Connecticut | CONSTELLATION ENERGY GROUP, INC. | 1996-03-27 | C T CORPORATION SYSTEM | THOMAS E. RUSZIN JROfficerEDWARD J. STOLTZOfficer | Dissolved | |
| District of Columbia | CONSTELLATION ENERGY GROUP Inc. | 1996-05-03 | C T CORPORATION SYSTEM | — | Withdrawn | |
| Florida | CONSTELLATION ENERGY GROUP, INC. | 1996-06-03 | C T CORPORATION SYSTEM | EDWARD STOLTZOfficerTHOMAS E RUSZINOfficer, Director1 more | Inactive | |
| Georgia | CONSTELLATION ENERGY GROUP, INC. | 1996-04-05 | C T CORPORATION SYSTEM | THOMAS E RUSZINOfficerEDWARD J STOLTZOfficer | Dissolved | |
| Iowa | CONSTELLATION ENERGY GROUP, INC. | 1996-04-03 | CT CORPORATION SYSTEM | BRUNE, DAVID ADirectorSUSAN WOLFOfficer2 more | Inactive | |
| Idaho | CONSTELLATION ENERGY GROUP, INC. | 1996-04-03 | C T CORPORATION SYSTEM | THOMAS E RUSZIN JRDirectorSUSAN WOLFDirector, Officer1 more | Dissolved | |
| Indiana | CONSTELLATION ENERGY GROUP, INC. | 1996-04-03 | C T Corporation System | THOMAS E RUSZIN JROfficerEDWARD J. STOLTZOfficer | Dissolved | |
| Kansas | CONSTELLATION ENERGY GROUP, INC. | 1996-04-03 | THE CORPORATION COMPANY, INC | — | Dissolved | |
| Kentucky | CONSTELLATION ENERGY GROUP, INC. | 1996-04-09 | CT CORPORATION SYSTEM, INC | SUSAN WOLFOfficerTHOMAS E RUSZIN JROfficer, Director1 more | Inactive | |
| Louisiana | CONSTELLATION ENERGY GROUP, INC. | 1996-04-08 | C T CORPORATION SYSTEM | EDWARD J. STOLTZOfficer, DirectorTHOMAS E. RUSZIN, JRDirector, Officer1 more | Inactive | |
| Massachusetts | CONSTELLATION ENERGY GROUP, INC. | 1996-04-08 | C T CORPORATION SYSTEM | EDWARD J. STOLTZOfficer, DirectorTHOMAS E. RUSZIN JROfficer, Director2 more | Inactive | |
| Minnesota | Constellation Energy Group, Inc. | 1996-04-03 | CT Corporation System Inc | THOMAS E RUSZIN JROfficer | Inactive | |
| Mississippi | CONSTELLATION ENERGY GROUP, INC. | 1996-04-04 | C T CORPORATION SYSTEM | THOMAS E RUSZIN JROfficer, DirectorEDWARD J STOLTZOfficer, Director1 more | Dissolved | |
| North Dakota | CONSTELLATION ENERGY GROUP, INC. | 1996-03-22 | ND Secretary of State (N.D.C.C. § 10-01.1-13) | — | Dissolved | |
| Nebraska | CONSTELLATION ENERGY GROUP, INC. | 1996-03-26 | C T CORPORATION SYSTEM | DAVID A BRUNEDirectorEDWARD J STOLTZDirector, Officer1 more | Inactive | |
| New Hampshire | CONSTELLATION ENERGY GROUP, INC. | 1996-03-12 | C T Corporation System | — | Dissolved | |
| New Mexico | CONSTELLATION ENERGY GROUP, INC. | 1996-03-27 | — | EDWARD J STOLTZDirectorTHOMAS E RUSZIN JRDirector1 more | Dissolved | |
| Nevada | CONSTELLATION ENERGY GROUP, INC. | 1996-03-27 | C T CORPORATION SYSTEM** | THOMAS E RUSZIN JROfficerEDWARD J STOLTZOfficer | Dissolved | |
| New York | CONSTELLATION ENERGY GROUP, INC. | 1996-02-20 | C T CORPORATION SYSTEM | MAYO A SHATTUCK IIIOfficerDAVID A BRUNEOfficer | Dissolved | |
| Ohio | CONSTELLATION ENERGY GROUP, INC. | 1996-06-04 | C T CORPORATION SYSTEM | — | Dissolved | |
| Oregon | CONSTELLATION ENERGY GROUP, INC. | 1996-03-26 | C T CORPORATION SYSTEM | THOMAS E RUSZIN JROfficerEDWARD J STOLTZOfficer | Inactive | |
| Rhode Island | Constellation Energy Group, Inc. | 1996-03-15 | CT CORPORATION SYSTEM | — | Dissolved | |
| South Carolina | CONSTELLATION ENERGY GROUP, INC. | 1996-03-29 | C T CORPORATION SYSTEM | — | Inactive | |
| South Dakota | CONSTELLATION ENERGY GROUP, INC. | 1996-03-27 | C T CORPORATION SYSTEM | — | Dissolved | |
| Tennessee | CONSTELLATION ENERGY GROUP, INC. | 1996-03-15 | — | — | Dissolved | |
| Texas | CONSTELLATION ENERGY GROUP, INC. | 1996-03-28 | C T CORPORATION SYSTEM | THOMAS E RUSZIN JrDirector, OfficerEDWARD J STOLTZOfficer, Director | Dissolved | |
| Utah | CONSTELLATION ENERGY GROUP, INC. | 1996-03-27 | CT CORPORATION SYSTEM | THOMAS E RUSZIN JROfficer, DirectorEDWARD J STOLTZOfficer, Director1 more | Inactive | |
| Vermont | CONSTELLATION ENERGY GROUP, INC. | 1996-03-15 | C T CORPORATION SYSTEM | THOMAS RUSZINDirector, OfficerEDWARD STOLTZOfficer, Director | Dissolved | |
| Washington | CONSTELLATION ENERGY GROUP, INC. | 1996-03-27 | C T CORPORATION SYSTEM | THOMAS RUSZIN JRDirectorEDWARD STOLTZDirector | Inactive | |
| Wisconsin | CONSTELLATION ENERGY GROUP, INC. | 1996-03-20 | C T CORPORATION SYSTEM | — | Dissolved | |
| West Virginia | CONSTELLATION ENERGY GROUP, INC. | 1996-06-03 | KERRY B FISHER ESQ | SUSAN WOLFOfficerTHOMAS E. RUSZIN, JRDirector, Officer1 more | Dissolved | |
| Wyoming | Constellation Energy Group, Inc. | 1996-03-27 | C T Corporation System | Thomas E Ruszin JrOfficerSame +- David A BruneDirector1 more | Withdrawn | |
Companies and people linked to CONSTELLATION ENERGY GROUP, 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 | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| 21 states | 10,000 and over | 88.0 | 2/12/2010 | UTILITIES (22) | Terminated | |
Employee-benefit plan filings by CONSTELLATION ENERGY GROUP, INC. 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) | ≈8,630 · plan year 2011 |
|---|---|
| Est. annual revenue (modeled) | $8.1B |
| Retirement plan assets | $2.6B |
| Benefit plans | 401(k) plan on file · plan terminated |
| Filing history | 13 plan years filed, 1999–2011 |
| Sponsor EIN | 52-1964611 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2011 | ≈8,630 | 12,746 (7,765 active) | $2.6B | $8.1B | 401(k) | |
| 2010 | ≈8,420 | 14,385 (7,576 active) | $3.9B | $7.8B | 401(k) | |
| 2009 | ≈11,000 | 14,752 (9,878 active) | $3.3B | $10B | 401(k) | |
| 2008 | ≈11,400 | 14,551 (10,284 active) | $1.9B | $28B | 401(k) | |
| 2007 | ≈11,200 | 14,027 (10,099 active) | $4.3B | $10.7B | 401(k) | |
| 2006 | ≈10,500 | 14,301 (9,474 active) | $3.9B | $9.9B | 401(k) | |
| 2005 | ≈10,800 | 14,248 (9,689 active) | $3.5B | $9.3B | 401(k) | |
| 2004 | ≈10,600 | 14,206 (9,508 active) | $3.1B | $8.5B | 401(k) | |
| 2003 | ≈10,800 | 13,058 (9,699 active) | $1.8B | $7.7B | 401(k) | |
| 2002 | ≈11,700 | 13,360 (10,517 active) | $1.5B | $7.8B | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| CONSTELLATION ENERGY GROUP, INC. EMPLOYEE SAVINGS PLAN | — | — | — | |
| CONSTELLATION ENERGY GROUP, INC. EMPLOYEE SAVINGS PLAN | — | — | — | |
| CONSTELLATION ENERGY GROUP, INC. EMPLOYEE SAVINGS PLAN | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to CONSTELLATION ENERGY GROUP, INC. in the California Secretary of State register, in alphabetical order.
11 companies are registered at 750 E PRATT STREET, BALTIMORE — 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 2026-08-12. Document getpalm-companies/9939-4857-7701.