| Entity Name: | YANKEE ENERGY SYSTEM, INC. |
| Jurisdiction: | Connecticut |
| Legal type: | Stock |
| Citizenship: | Domestic |
| Status: | Active |
| Sub status: | Annual report due |
| Date Formed: | 15 Feb 2000 |
| Business ALEI: | 0643211 |
| Annual report due: | 15 Feb 2025 |
| NAICS code: | 551114 - Corporate, Subsidiary, and Regional Managing Offices |
| Business address: | 107 SELDEN STREET, BERLIN, CT, 06037, United States |
| Mailing address: | 107 SELDEN STREET, BERLIN, CT, United States, 06037 |
| ZIP code: | 06037 |
| County: | Hartford |
| Place of Formation: | CONNECTICUT |
| Total authorized shares: | 20000 |
| E-Mail: | cheri.sullivan@eversource.com |
| Type | Company Name | Company Number | State |
|---|---|---|---|
| Headquarter of | YANKEE ENERGY SYSTEM, INC., NEW YORK | 1359716 | NEW YORK |
| Headquarter of | YANKEE ENERGY SYSTEM, INC., NEW YORK | 1889601 | NEW YORK |
| CIK number | Mailing Address | Business Address | Phone | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| 849210 | No data | 599 RESEARCH PKWY, MERIDEN, CT, 06450 | 2036394000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Form type | 15-12G |
| File number | 000-17605 |
| Filing date | 2000-03-21 |
Filings since 2000-02-29
| Form type | U-3A-2 |
| File number | 069-00360 |
| Filing date | 2000-02-29 |
| Reporting date | 2000-02-28 |
Filings since 2000-02-14
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 2000-02-14 |
| Reporting date | 1999-12-31 |
Filings since 1999-12-29
| Form type | 10-K405 |
| File number | 001-10721 |
| Filing date | 1999-12-29 |
| Reporting date | 1999-09-30 |
Filings since 1999-10-27
| Form type | 8-K |
| File number | 001-10721 |
| Filing date | 1999-10-27 |
| Reporting date | 1999-10-12 |
Filings since 1999-09-24
| Form type | DEFA14A |
| File number | 001-10721 |
| Filing date | 1999-09-24 |
Filings since 1999-08-13
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1999-08-13 |
| Reporting date | 1999-06-30 |
Filings since 1999-06-30
| Form type | 11-K |
| File number | 001-10721 |
| Filing date | 1999-06-30 |
| Reporting date | 1998-12-31 |
Filings since 1999-06-18
| Form type | 8-K |
| File number | 001-10721 |
| Filing date | 1999-06-18 |
| Reporting date | 1999-06-14 |
Filings since 1999-05-13
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1999-05-13 |
| Reporting date | 1999-03-31 |
Filings since 1999-02-26
| Form type | U-3A-2 |
| File number | 069-00360 |
| Filing date | 1999-02-26 |
| Reporting date | 1999-02-24 |
Filings since 1999-02-12
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1999-02-12 |
| Reporting date | 1998-12-31 |
Filings since 1999-02-11
| Form type | SC 13G/A |
| File number | 005-40630 |
| Filing date | 1999-02-11 |
Filings since 1998-12-17
| Form type | 10-K |
| File number | 001-10721 |
| Filing date | 1998-12-17 |
| Reporting date | 1998-09-30 |
Filings since 1998-12-17
| Form type | DEF 14A |
| File number | 001-10721 |
| Filing date | 1998-12-17 |
| Reporting date | 1999-01-29 |
Filings since 1998-10-05
| Form type | 8-K |
| File number | 001-10721 |
| Filing date | 1998-10-05 |
| Reporting date | 1998-10-05 |
Filings since 1998-08-12
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1998-08-12 |
| Reporting date | 1998-06-30 |
Filings since 1998-07-27
| Form type | 11-K/A |
| File number | 001-10721 |
| Filing date | 1998-07-27 |
| Reporting date | 1997-12-31 |
Filings since 1998-06-30
| Form type | 11-K |
| File number | 001-10721 |
| Filing date | 1998-06-30 |
| Reporting date | 1997-12-31 |
Filings since 1998-05-13
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1998-05-13 |
| Reporting date | 1998-03-31 |
Filings since 1998-02-27
| Form type | U-3A-2 |
| File number | 069-00360 |
| Filing date | 1998-02-27 |
| Reporting date | 1997-12-31 |
Filings since 1998-02-13
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1998-02-13 |
| Reporting date | 1997-12-31 |
Filings since 1998-02-12
| Form type | SC 13G |
| File number | 005-40630 |
| Filing date | 1998-02-12 |
Filings since 1997-12-10
| Form type | 10-K |
| File number | 001-10721 |
| Filing date | 1997-12-10 |
| Reporting date | 1997-09-30 |
Filings since 1997-12-10
| Form type | DEF 14A |
| File number | 001-10721 |
| Filing date | 1997-12-10 |
| Reporting date | 1997-09-30 |
Filings since 1997-10-29
| Form type | 8-K |
| File number | 001-10721 |
| Filing date | 1997-10-29 |
| Reporting date | 1997-10-29 |
Filings since 1997-08-14
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1997-08-14 |
| Reporting date | 1997-06-30 |
Filings since 1997-07-23
| Form type | 8-K |
| File number | 001-10721 |
| Filing date | 1997-07-23 |
| Reporting date | 1997-07-23 |
Filings since 1997-06-27
| Form type | 11-K |
| File number | 001-10721 |
| Filing date | 1997-06-27 |
| Reporting date | 1996-12-31 |
Filings since 1997-06-04
| Form type | S-8 |
| File number | 333-28477 |
| Filing date | 1997-06-04 |
Filings since 1997-05-13
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1997-05-13 |
| Reporting date | 1997-03-31 |
Filings since 1997-02-28
| Form type | U-3A-2 |
| File number | 069-00360 |
| Filing date | 1997-02-28 |
| Reporting date | 1996-12-31 |
Filings since 1997-02-12
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1997-02-12 |
| Reporting date | 1996-12-31 |
Filings since 1996-12-05
| Form type | DEF 14A |
| File number | 001-10721 |
| Filing date | 1996-12-05 |
| Reporting date | 1996-09-30 |
Filings since 1996-12-04
| Form type | 10-K |
| File number | 001-10721 |
| Filing date | 1996-12-04 |
| Reporting date | 1996-09-30 |
Filings since 1996-08-12
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1996-08-12 |
| Reporting date | 1996-06-30 |
Filings since 1996-06-27
| Form type | 11-K |
| File number | 001-10721 |
| Filing date | 1996-06-27 |
| Reporting date | 1995-12-31 |
Filings since 1996-05-14
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1996-05-14 |
| Reporting date | 1996-03-31 |
Filings since 1996-04-30
| Form type | 8-K |
| File number | 001-10721 |
| Filing date | 1996-04-30 |
| Reporting date | 1996-04-30 |
Filings since 1996-02-29
| Form type | U-3A-2 |
| File number | 069-00360 |
| Filing date | 1996-02-29 |
| Reporting date | 1995-12-31 |
Filings since 1996-02-13
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1996-02-13 |
| Reporting date | 1995-12-31 |
Filings since 1996-02-07
| Form type | SC 13G/A |
| File number | 005-40630 |
| Filing date | 1996-02-07 |
Filings since 1996-01-24
| Form type | 8-K |
| File number | 001-10721 |
| Filing date | 1996-01-24 |
| Reporting date | 1996-01-24 |
Filings since 1995-12-20
| Form type | 10-K |
| File number | 001-10721 |
| Filing date | 1995-12-20 |
| Reporting date | 1995-09-30 |
Filings since 1995-12-19
| Form type | DEF 14A |
| File number | 001-10721 |
| Filing date | 1995-12-19 |
| Reporting date | 1996-02-23 |
Filings since 1995-10-04
| Form type | 8-K |
| File number | 001-10721 |
| Filing date | 1995-10-04 |
| Reporting date | 1995-09-27 |
Filings since 1995-08-11
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1995-08-11 |
| Reporting date | 1995-06-30 |
Filings since 1995-06-30
| Form type | 11-K |
| File number | 001-10721 |
| Filing date | 1995-06-30 |
| Reporting date | 1994-12-31 |
Filings since 1995-05-18
| Form type | 10-K/A |
| File number | 001-10721 |
| Filing date | 1995-05-18 |
| Reporting date | 1994-09-30 |
Filings since 1995-05-12
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1995-05-12 |
| Reporting date | 1995-03-31 |
Filings since 1995-04-04
| Form type | S-8 |
| File number | 033-58429 |
| Filing date | 1995-04-04 |
Filings since 1995-03-01
| Form type | U-3A-2 |
| File number | 069-00360 |
| Filing date | 1995-03-01 |
| Reporting date | 1994-12-31 |
Filings since 1995-02-14
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1995-02-14 |
| Reporting date | 1994-12-31 |
Filings since 1995-02-02
| Form type | SC 13G/A |
| File number | 005-40630 |
| Filing date | 1995-02-02 |
Filings since 1995-01-04
| Form type | S-3/A |
| File number | 033-56323 |
| Filing date | 1995-01-04 |
Filings since 1995-01-04
| Form type | 10-K/A |
| File number | 001-10721 |
| Filing date | 1995-01-04 |
| Reporting date | 1994-09-30 |
Filings since 1994-12-19
| Form type | 10-K |
| File number | 001-10721 |
| Filing date | 1994-12-19 |
| Reporting date | 1994-09-30 |
Filings since 1994-12-19
| Form type | DEF 14A |
| File number | 001-10721 |
| Filing date | 1994-12-19 |
| Reporting date | 1994-09-30 |
Filings since 1994-12-12
| Form type | 8-K |
| File number | 001-10721 |
| Filing date | 1994-12-12 |
| Reporting date | 1994-12-06 |
Filings since 1994-11-04
| Form type | S-3 |
| File number | 033-56323 |
| Filing date | 1994-11-04 |
Filings since 1994-08-12
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1994-08-12 |
| Reporting date | 1994-06-30 |
Filings since 1994-07-01
| Form type | 11-K |
| File number | 001-10721 |
| Filing date | 1994-07-01 |
| Reporting date | 1993-12-31 |
Filings since 1994-05-12
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1994-05-12 |
| Reporting date | 1994-03-31 |
Filings since 1994-03-21
| Form type | U-3A-2 |
| File number | 069-00360 |
| Filing date | 1994-03-21 |
| Reporting date | 1993-12-31 |
Filings since 1994-03-14
| Form type | 10-K/A |
| File number | 001-10721 |
| Filing date | 1994-03-14 |
| Reporting date | 1993-09-30 |
Filings since 1994-03-10
| Form type | 10-K/A |
| File number | 001-10721 |
| Filing date | 1994-03-10 |
| Reporting date | 1993-09-30 |
Filings since 1994-03-03
| Form type | U-3A-2/A |
| File number | 069-00360 |
| Filing date | 1994-03-03 |
| Reporting date | 1993-12-31 |
Filings since 1994-02-14
| Form type | 10-Q |
| File number | 001-10721 |
| Filing date | 1994-02-14 |
| Reporting date | 1993-12-31 |
Filings since 1994-02-10
| Form type | SC 13G/A |
| File number | 005-40630 |
| Filing date | 1994-02-10 |
Filings since 1994-01-31
| Form type | 11-K |
| File number | 001-10721 |
| Filing date | 1994-01-31 |
| Reporting date | 1992-12-31 |
Filings since 1994-01-31
| Form type | S-8 |
| File number | 033-52077 |
| Filing date | 1994-01-31 |
Filings since 1994-01-12
| Form type | 10-K/A |
| File number | 001-10721 |
| Filing date | 1994-01-12 |
| Reporting date | 1994-01-11 |
| Name | Role |
|---|---|
| CORPORATION SERVICE COMPANY | Agent |
| Name | Role | Business address | Residence address |
|---|---|---|---|
| Gregory B. Butler | Officer | 56 Prospect Street, Hartford, CT, 06103, United States | No data |
| Florence J. Iacono | Officer | 800 Boylston Street, 17th Floor, Boston, MA, 02199, United States | No data |
| Kevin J. Kelley | Officer | 4 Technology Dr, Westborough, MA, 01581, United States | 4 Technology Dr, Westborough, MA, 01581, United States |
| Paul Chodak III | Officer | 800 Boylston Street 17th Floor, Boston, MA, 02199, United States | 303 Columbus Avenue, Unit 906, Boston, MA, 02116, United States |
| Name | Role | Business address | Residence address |
|---|---|---|---|
| Paul Chodak III | Director | 800 Boylston Street 17th Floor, Boston, MA, 02199, United States | 303 Columbus Avenue, Unit 906, Boston, MA, 02116, United States |
| Type | Old value | New value | Date of change |
|---|---|---|---|
| Name change | NU ACQUISITION CORP. | YANKEE ENERGY SYSTEM, INC. | 2000-03-01 |
| Filing number | Filing date | Effective date | Filing category | Filing type | Report year |
|---|---|---|---|---|---|
| BF-0012700469 | 2024-07-23 | 2024-07-23 | Interim Notice | Interim Notice | No data |
| BF-0012351771 | 2024-02-06 | No data | Annual Report | Annual Report | No data |
| BF-0012531361 | 2024-01-17 | 2024-01-17 | Interim Notice | Interim Notice | No data |
| BF-0011823874 | 2023-05-24 | 2023-05-24 | Interim Notice | Interim Notice | No data |
| BF-0011156955 | 2023-01-24 | No data | Annual Report | Annual Report | No data |
| BF-0010604325 | 2022-05-20 | 2022-05-20 | Interim Notice | Interim Notice | No data |
| BF-0010355665 | 2022-01-26 | No data | Annual Report | Annual Report | 2022 |
| BF-0010456737 | 2022-01-14 | 2022-01-14 | Mass Agent Change � Address | Agent Address Change | No data |
| BF-0010091902 | 2021-07-27 | 2021-07-27 | Interim Notice | Interim Notice | No data |
| 0007182833 | 2021-02-22 | No data | Annual Report | Annual Report | 2021 |
Date of last update: 20 Jan 2025
Sources: Connecticut's Official State Website
