Andeavor 401(k) and pension plans

Andeavor LLC, Findlay, OH. EIN 38-4084986. Annual reports 2009–2019. Also filed as Tesoro Corporation; Andeavor.

Andeavor LLC has no active retirement plan on file. Its last annual report was for 2019. Its Andeavor 401(k) Plan was merged into Marathon Petroleum Thrift Plan in 2019.

Active plans
0
Plans on file
3
Industry
Manufacturing

All 3 plans

Active plans first

Andeavor 401(k) Plan

401(k)Merged

Merged. In 2019 its assets moved to the Marathon Petroleum Thrift Plan, sponsored by Marathon Petroleum Company LP (EIN 31-1537655, plan 010). Accounts moved with them, so that plan is the one to contact.

Plan number
002Employer EIN 38-4084986
Participants (2018)
10,988
Net assets (2018)
$1.8 billion
Recordkeeper
Fidelity2015–2019
Plan administrator
Plan administrator
539 South Main Street
Findlay, OH 45840
(419) 422-2121As filed for 2019
In effect since
April 1, 1979

Plans merged into this one: Western Refining & Affiliated Companies 401(k) Plan (2018); Northern Tier Energy Retirement Savings Plan (2018); Tesoro Corporation Retail Savings Plan (2015).

Earlier sponsor: Tesoro Corporation (2009–2016).

Earlier plan names: Tesoro Corporation Thrift Plan.

Year by year, 2009 to 2019
Plan yearParticipantsNet assetsRecordkeeper
20190$0Fidelity
201810,988$1.8 billionFidelity
20177,892$1.4 billionFidelity
20167,621$1.2 billionFidelity
20157,261$1.1 billionFidelity
20146,788$1.0 billionnot listed
20136,498$928 millionnot listed
20124,649$747 millionnot listed
20114,609$586 millionnot listed
20104,514$547 millionnot listed
20094,687$450 millionnot listed

Andeavor Pension Plan

Cash balance pension, frozenMerged

Merged. In 2019 its assets moved to the Marathon Petroleum Retirement Plan, sponsored by Marathon Petroleum Company LP (EIN 31-1537655, plan 001). Accounts moved with them, so that plan is the one to contact.

Plan number
001Employer EIN 38-4084986
Participants (2018)
11,132
Net assets (2018)
$554 million
Last listed administrator
State StreetEarlier: Fidelity (2010)
Plan administrator
Plan administrator
539 South Main Street
Findlay, OH 45840
(419) 422-2121As filed for 2019
In effect since
January 1, 1969

Earlier sponsor: Tesoro Corporation (2009–2016).

Earlier plan names: Tesoro Corporation Retirement Plan.

Year by year, 2009 to 2019
Plan yearParticipantsNet assetsRecordkeeper
20190$0not listed
201811,132$554 millionnot listed
20177,914$582 millionnot listed
20167,653$511 millionnot listed
20157,205$449 millionState Street
20147,026$473 millionState Street
20136,888$446 millionState Street
20125,232$430 millionState Street
20115,173$379 millionState Street
20105,204$329 millionFidelity
20095,298$272 millionnot listed

Andeavor Retail 401(k) Plan

401(k)Merged

Merged. In 2019 its assets moved to the Marathon Petroleum Thrift Plan, sponsored by Marathon Petroleum Company LP (EIN 31-1537655, plan 010). Accounts moved with them, so that plan is the one to contact.

Plan number
006Employer EIN 38-4084986
Participants (2018)
8,663
Net assets (2018)
$27.1 million
Recordkeeper
Fidelity2018–2019
Plan administrator
Plan administrator
539 South Main Street
Findlay, OH 45840
(419) 422-2121As filed for 2019
In effect since
January 1, 2018
Year by year, 2018 to 2019
Plan yearParticipantsNet assetsRecordkeeper
20190$0Fidelity
20188,663$27.1 millionFidelity

If you had money in one of these plans

  1. If your plan was merged, your account moved with it. Follow the link on the plan to the plan it went into, and contact that one.
  2. Still stuck? The Department of Labor's benefits advisers help for free: askebsa.dol.gov or 1-866-444-3272. Never pay anyone to find your own money.

What these numbers are

Sources: U.S. Department of Labor, Form 5500 datasets and PBGC trusteed plans. How we read them.

Other manufacturing employers in OH