| Legal entity name | UNION OIL COMPANY OF CALIFORNIA |
|---|---|
| Principal address | 5001 Executive Parkway, Suite 200San Ramon94583CAUnited States461 S BOYLSTON ST, LOS ANGELES, CA, 90054 |
| Registration state | South Dakota |
| Status | Active |
| Formed in | California (foreign registration) |
| Home company | UNION OIL COMPANY OF CALIFORNIA · Active |
| Registered | 29 June 1950 (about 76 years ago) |
| Entity type | Corporation |
| Standing | compliant |
| Company number | FB001063 |
| EIN | 941315450 |
| Employees (modeled) | ≈10,300 employees · plan year 2006 |
| USDOT carrier | USDOT 57341 · 159 power units · Interstate |
| Registered agent | CORPORATION SERVICE COMPANY |
| Source registry |
|---|
| South Dakota Secretary of State · updated 15 June 2026 |
| Public records | 1 SoS registration · 7 UCC liens on file |
|---|
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| Est. revenue (modeled) | $62.7B · plan year 2006 |
|---|---|
| Federal contracts | $4.9M · 28 awards |
| Total obligated | $4.9M |
|---|---|
| Awards | 28 |
| Top agency | Department of Energy |
| Action date | Agency | Obligated | |
|---|---|---|---|
| 2014-08-28 | Department of Energy | $40K | |
| 2014-04-03 | Department of Energy | $200K | |
| 2013-11-07 | Department of Energy | $1.1M | |
| 2013-08-05 | Department of Energy | $0 | |
| 2013-03-27 | Department of the Interior | $-4040 | |
| 2013-03-18 | Department of Energy | $826K | |
| 2013-01-29 | Department of Energy | $-157324.76 | |
| 2012-11-28 | Department of Energy | $0 | |
| 2012-08-28 | Department of Energy | $600K | |
| 2012-07-23 | Department of Energy | $0 | |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | UNION OIL COMPANY OF CALIFORNIA | 1950-06-29 | CORPORATION SERVICE COMPANY | — | Active | |
Filing ID FB001063 Jurisdiction Foreign · CorporationFormed in California Principal address 5001 Executive Parkway, Suite 200, San Ramon, CA, 94583 Registered agent CORPORATION SERVICE COMPANY503 S PIERRE ST, PIERRE, SD, 57501-4522 Officers Not reported | ||||||
| Alaska | UNION OIL COMPANY OF CALIFORNIA | 1926-03-17 | Corporation Service Company | Kimberly S. McHughOfficer, DirectorNeil A. MenziesDirector6 more | Active | |
| Alabama | Union Oil Company of California | 1951-05-18 | CORPORATION SERVICE COMPANY INC | — | Active | |
| Arkansas | UNION OIL COMPANY OF CALIFORNIA | 1947-09-02 | CORPORATION SERVICE COMPANY | KIMBERLY S. MCHUGHOfficerKARI H. ENDRIESOfficer2 more | Active | |
| Arizona | UNION OIL COMPANY OF CALIFORNIA | 1932-08-25 | CORPORATION SERVICE COMPANY | Kimberly S. McHughDirectorKari H. EndriesOfficer3 more | Active | |
| California | UNION OIL COMPANY OF CALIFORNIA | 1890-10-17 | CSC - LAWYERS INCORPORATING SERVICE | T. RYDER BOOTHOfficer, DirectorKARI H. ENDRIESOfficer8 more | Active | |
| Colorado | UNION OIL COMPANY OF CALIFORNIA | 1921-10-31 | CORPORATION SERVICE COMPANY | — | Active | |
| Connecticut | UNION OIL COMPANY OF CALIFORNIA | 1953-02-05 | CORPORATION SERVICE COMPANY | M.T. REILLYDirectorTYLER M. REILLYDirector8 more | Active | |
| District of Columbia | UNION OIL COMPANY OF CALIFORNIA | 1954-12-27 | CORPORATION SERVICE COMPANY | BRUCE L. NIEMEYEROwnerERIC A. BENSONOwner1 more | Withdrawn | |
| Delaware | UNION OIL COMPANY OF CALIFORNIA | 1965-07-19 | CORPORATION SERVICE COMPANY | — | Unknown | |
| Florida | UNION OIL COMPANY OF CALIFORNIA | 1944-07-06 | CORPORATION SERVICE COMPANY | BRADLEY G MIDDLETONDirector, OfficerWAYNE P BORDUINOfficer8 more | Active | |
| Georgia | UNION OIL COMPANY OF CALIFORNIA | 1951-04-03 | Corporation Service Company | SERENA FENDLEYOfficerKari H. EndriesOfficer1 more | Active | |
| Hawaii | UNION OIL COMPANY OF CALIFORNIA | 1918-07-12 | CORPORATION SERVICE COMPANY | MCHUGH, KIMBERLY SOfficer, DirectorENDRIES, KARI HOfficer3 more | Active | |
| Iowa | UNION OIL COMPANY OF CALIFORNIA | 1953-02-05 | CORPORATION SERVICE COMPANY | M.T. REILLYDirectorNEIL A. MENZIESDirector2 more | Active | |
| Idaho | UNION OIL COMPANY OF CALIFORNIA | 1925-09-28 | CORPORATION SERVICE COMPANY | M.T. REILLYDirectorSERENA FENDLEYOfficer5 more | Active | |
| Illinois | UNION OIL COMPANY OF CALIFORNIA | 1952-07-03 | ILLINOIS CORPORATION SERVICE COMPANY | — | Active | |
| Indiana | UNION OIL COMPANY OF CALIFORNIA | 1953-01-30 | CORPORATION SERVICE COMPANY | — | Active | |
| Kansas | UNION OIL COMPANY OF CALIFORNIA | 1941-08-09 | CORPORATION SERVICE COMPANY | — | Active | |
| Kentucky | UNION OIL COMPANY OF CALIFORNIA | 1951-05-07 | Corporation Service Company | FRED L. HARTLEYDirectorM. T. ReillyDirector8 more | Active | |
| Louisiana | UNION OIL COMPANY OF CALIFORNIA | 1940-03-04 | CORPORATION SERVICE COMPANY | Kimberly S. McHughDirector, OfficerJamie A. LancaonOfficer3 more | Active | |
| Massachusetts | UNION OIL COMPANY OF CALIFORNIA | 1951-03-30 | CORPORATION SERVICE COMPANY | M.T. REILLYDirectorNeil A. MenziesDirector4 more | Active | |
| Maryland | UNION OIL COMPANY OF CALIFORNIA | 1951-04-30 | THE CORPORATION TRUST | — | Suspended | |
| Maine | UNION OIL COMPANY OF CALIFORNIA | 1953-01-27 | CORPORATION SERVICE COMPANY | — | Active | |
| Michigan | UNION OIL COMPANY OF CALIFORNIA | 1951-03-30 | CSC-LAWYERS INCORPORATING SERVICE (COMPANY) | — | Active | |
| Minnesota | Union Oil Company of California | 1953-01-27 | Corporation Service Company | Kimberly S. McHughOfficer | Active | |
| Missouri | UNION OIL COMPANY OF CALIFORNIA | 1950-03-21 | CSC-LAWYERS INCORPORATING SERVICE COMPANY | Jamie A. LancaonOfficerNeil A. MenziesDirector3 more | Active | |
| Mississippi | UNION OIL COMPANY OF CALIFORNIA | 2002-10-21 | C T CORPORATION SYSTEM | DARRELL D CHESSUMOfficerTIMOTHY H LINGDirector, Officer3 more | Revoked | |
| Mississippi | UNION OIL COMPANY OF CALIFORNIA | 1944-08-22 | CORPORATION SERVICE COMPANY | KIMBERLY S. MCHUGHDirector, OfficerNEIL A. MENZIESDirector3 more | Active | |
| Montana | UNION OIL COMPANY OF CALIFORNIA | 1943-11-29 | CORPORATION SERVICE COMPANY | Kimberly S. McHughDirector, OfficerM T REILLYDirector3 more | Active | |
| North Carolina | Union Oil Company of California | 1953-01-27 | CSC - Delaware | ENDRIES, KARI HOfficerLANCAON, JAMIE AOfficer1 more | Active | |
| North Dakota | UNION OIL COMPANY OF CALIFORNIA | 1948-06-21 | CORPORATION SERVICE COMPANY | — | Active | |
| Nebraska | UNION OIL COMPANY OF CALIFORNIA | 1938-01-18 | CSC-LAWYERS INCORPORATING SERVICE COMPANY | BRENT GROSDirectorKIMBERLY S MCHUGHDirector, Officer24 more | Active | |
| New Hampshire | UNION OIL COMPANY OF CALIFORNIA | 1953-02-03 | CORPORATION SERVICE COMPANY | M.T. REILLYDirectorKIMBERLY S. MCHUGHDirector, Officer3 more | Active | |
| New Mexico | UNION OIL COMPANY OF CALIFORNIA | 1944-02-14 | CORPORATION SERVICE COMPANY | PAUL R ANTEBIOfficerRYDER T. BOOTHOfficer, Director16 more | Active | |
| Nevada | UNION OIL COMPANY OF CALIFORNIA | 1932-08-24 | CORPORATION SERVICE COMPANY* | Kimberly S McHughDirector, OfficerM. T. ReillyDirector1 more | Active | |
| New York | UNION OIL COMPANY OF CALIFORNIA | 1950-01-27 | THE PRENTICE-HALL CORPORATION SYSTEM, INC | JEFF B. GUSTAVSONOfficer | Active | |
| Ohio | UNION OIL COMPANY OF CALIFORNIA | 1965-07-16 | CORPORATION SERVICE COMPANY | — | Active | |
| Oklahoma | UNION OIL COMPANY OF CALIFORNIA | 1941-12-29 | CORPORATION SERVICE COMPANY | — | Active | |
| Oregon | UNION OIL COMPANY OF CALIFORNIA | 1907-04-05 | CORPORATION SERVICE COMPANY | KIMBERLY S MCHUGHOfficerKARI H ENDRIESOfficer | Active | |
| Pennsylvania | UNION OIL COMPANY OF CALIFORNIA | 1965-08-12 | — | M.T. REILLYDirectorKIMBERLY S. MCHUGHOfficer, Director3 more | Active | |
| Rhode Island | UNION OIL COMPANY OF CALIFORNIA | 1951-05-07 | CORPORATION SERVICE COMPANY | KARI H ENDRIESOfficerKIMBERLY S. MCHUGHOfficer, Director3 more | Active | |
| South Carolina | UNION OIL COMPANY OF CALIFORNIA | 1957-07-13 | CORPORATION SERVICE COMPANY | — | Active | |
| South Dakota | UNION OIL COMPANY OF CALIFORNIA | 1953-01-27 | CORPORATION SERVICE COMPANY | — | Active | |
| Tennessee | UNION OIL COMPANY OF CALIFORNIA | 1951-05-07 | CORPORATION SERVICE COMPANY | — | Active | |
| Texas | UNION OIL COMPANY OF CALIFORNIA | 1934-03-07 | Corporation Service Company d/b/a CSC-Lawyers Incorporating Service Company | BORDUIN, WAYNE POfficerGAUTREAU, JOSHOfficer39 more | Active | |
| Utah | UNION OIL COMPANY OF CALIFORNIA | 1940-04-29 | CORPORATION SERVICE COMPANY | T. RYDER BOOTHDirector, OfficerKARI H. ENDRIESOfficer10 more | Active | |
| Virginia | UNION OIL COMPANY OF CALIFORNIA | 1965-07-19 | CORPORATION SERVICE COMPANY | M. T. ReillyOfficerNeil A. MenziesOfficer3 more | Active | |
| Vermont | UNION OIL COMPANY OF CALIFORNIA | 1953-02-02 | CORPORATION SERVICE COMPANY | KARI H. ENDRIESOfficerKimberly S. McHughDirector, Officer3 more | Active | |
| Washington | UNION OIL COMPANY OF CALIFORNIA | 1907-08-16 | CORPORATION SERVICE COMPANY | M. T. REILLYDirectorKARI H ENDRIESDirector2 more | Active | |
| Wisconsin | UNION OIL COMPANY OF CALIFORNIA | 1951-05-03 | CORPORATION SERVICE COMPANY | — | Active | |
| West Virginia | UNION OIL COMPANY OF CALIFORNIA | 1953-02-02 | CORPORATION SERVICE COMPANY | AMANDA C. LEWISOfficerKIMBERLY S. MCHUGHDirector, Officer2 more | Active | |
| Wyoming | Union Oil Company of California | 1919-06-17 | Corporation Service Company | — | Active | |
Companies and people linked to UNION OIL COMPANY OF CALIFORNIA 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
| State | Permit | Issued | Type | Location | Status | |
|---|---|---|---|---|---|---|
| Texas | 19513154500 | — | — | PO BOX 6007 | Unknown | |
| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| California | 300764 | Rental Property - Taxable | 2009-12-14 | Terminated | |
| California | 504728 | Out-Of-Town - Commercial - Gross | 2009-12-14 | Terminated | |
| California | 57341 | Interstate carrier | — | Inactive | |
Employee-benefit plan filings by UNION OIL COMPANY OF CALIFORNIA 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) | ≈10,300 · plan year 2006 |
|---|---|
| Est. annual revenue (modeled) | $62.7B |
| Benefit plans | No 401(k) on file |
| Filing history | 1 plan year filed, 2006–2006 |
| Sponsor EIN | 94-1315450 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2006 | ≈10,300 | 9,271 | — | $62.7B | Welfare | |
Federal court records load when you reach this section.
Companies adjacent to UNION OIL COMPANY OF CALIFORNIA in the South Dakota Secretary of State register, in alphabetical order.
239 companies are registered at 5001 Executive Parkway, Suite 200, San Ramon — 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 2026-07-15. Document getpalm-companies/7808-6026-2328.