United States Steel Corporation and Affiliated Cos. 401(k) and pension plans

United States Steel Corporation and Affiliated Cos., Pittsburgh, PA. EIN 25-1897152. Annual reports 2009–2024. Also filed as United States Steel Corporation and Affiliated Cos; U.S. Steel Corp. and Affiliated Cos; United States Steel Corporation and Affiliated Companies; United States Steel Corporation and.

United States Steel Corporation and Affiliated Cos. has 3 active retirement plans on file. The largest is the United States Steel Corporation Plan for Employee Pension Benefits (Revision of 2003), with 23,108 participants and $3.9 billion in assets in 2024.

Active plans
3
Participants
39,240
Plan assets
$5.3 billion
401(k) recordkeeper
Fidelity
Plans on file
12
Industry
Manufacturing

All 12 plans

Active plans first

United States Steel Corporation Plan for Employee Pension Benefits (Revision of 2003)

Pension (defined benefit)Active

Active. The plan filed its annual report for the 2024 plan year.

Plan number
001Employer EIN 25-1897152
Participants (2024)
23,108
Net assets (2024)
$3.9 billion
Plan administrator
United States Steel and Carnegie Pension Fund
600 Grant Street - Room 1681
Pittsburgh, PA 15219
(412) 433-4938As filed for 2024
In effect since
March 1, 1950

Plans merged into this one: P&M Employees Pension Plan (2010); Upi Pension Plan (2022).

Earlier sponsors: United States Steel Corporation and Affiliated Companies (2014); United States Steel Corporation and Affiliates Cos. (2016).

Earlier plan names: United States Steel Corporation Plan for Employee Pension Benefits (Rev of 2003).

Year by year, 2009 to 2024
Plan yearParticipantsNet assetsRecordkeeper
202423,108$3.9 billionnot listed
202324,055$4.2 billionnot listed
202225,096$4.2 billionnot listed
202126,459$5.4 billionnot listed
202045,590$5.8 billionnot listed
201948,700$5.4 billionnot listed
201851,800$5.0 billionnot listed
201755,338$5.8 billionnot listed
201658,563$5.5 billionnot listed
201561,950$5.6 billionnot listed
201465,710$6.4 billionnot listed
201369,632$6.4 billionnot listed
201273,524$6.0 billionnot listed
201177,452$5.8 billionnot listed
201081,319$6.1 billionnot listed
200981,636$5.8 billionnot listed

Uss 401(k) Plan for Usw-Represented Employees

401(k)Active

Active. The plan filed its annual report for the 2024 plan year.

Plan number
028Employer EIN 25-1897152
Participants (2024)
14,426
Net assets (2024)
$1.4 billion
Recordkeeper
Fidelity2009–2024
Plan administrator
United States Steel and Carnegie Pension Fund
600 Grant Street - Room 1681
Pittsburgh, PA 15219
(412) 433-5790As filed for 2024
In effect since
July 1, 1991

Plans merged into this one: U. S. Steel Tubular Products, Inc. Retirement Savings Plan (2011).

Earlier plan names: Uss 401(k) Plan for Uswa Represented Employees.

Year by year, 2009 to 2024
Plan yearParticipantsNet assetsRecordkeeper
202414,426$1.4 billionFidelity
202314,894$1.3 billionFidelity
202214,897$1.1 billionFidelity
202115,256$1.3 billionFidelity
202015,547$1.1 billionFidelity
201916,649$1.0 billionFidelity
201816,416$906 millionFidelity
201716,193$1.0 billionFidelity
201616,826$912 millionFidelity
201518,429$841 millionFidelity
201419,691$917 millionFidelity
201319,823$874 millionFidelity
201220,377$730 millionFidelity
201119,817$644 millionFidelity
201018,498$642 millionFidelity
200917,942$562 millionFidelity

Big River Steel 401(k) Plan

401(k)Active

Active. The plan filed its annual report for the 2024 plan year.

Plan number
040Employer EIN 25-1897152
Participants (2024)
1,706
Net assets (2024)
$63.6 million
Recordkeeper
FidelityEarlier: Empower (2021), BOK Financial (2018–2020)
Plan administrator
United States Steel and Carnegie Pension Fund
600 Grant Street - Room 1681
Pittsburgh, PA 15219
(412) 433-2893As filed for 2024
In effect since
January 1, 2014

Earlier sponsor: Big River Steel, LLC (2014–2021).

Year by year, 2014 to 2024
Plan yearParticipantsNet assetsRecordkeeper
20241,706$63.6 millionFidelity
20231,127$49.6 millionFidelity
2022822$29.7 millionFidelity
20210$26.5 millionEmpower
2020643$15.4 millionBOK Financial
2019549$6.9 millionBOK Financial
2018509$3.9 millionBOK Financial
2017455$3.0 millionnot listed
2016245$1.3 millionnot listed
201545$348,980not listed
201425$40,080not listed

U. S. Steel Tubular Services Savings Plan

401(k)Merged

Merged. In 2022 its assets moved to the United States Steel Corporation Savings Fund Plan for Salaried Employees, sponsored by Transtar, LLC (EIN 25-1897152, plan 003). Accounts moved with them, so that plan is the one to contact.

Plan number
029Employer EIN 25-1897152
Participants (2021)
402
Net assets (2021)
$13.9 million
Recordkeeper
Fidelity2009–2022
Plan administrator
United States Steel and Carnegie Pension Fund
600 Grant Street - Room 1681
Pittsburgh, PA 15219As filed for 2022
In effect since
January 1, 2008

Plans merged into this one: Wheeling Machine Products Retirement Savings Plan (2011); Delta Tubular Processing, L.P. 401K Plan (2011).

Year by year, 2009 to 2022
Plan yearParticipantsNet assetsRecordkeeper
20220$0Fidelity
2021402$13.9 millionFidelity
2020429$12.8 millionFidelity
2019461$12.7 millionFidelity
2018471$11.2 millionFidelity
2017498$13.1 millionFidelity
2016530$12.0 millionFidelity
2015592$9.8 millionFidelity
2014650$11.6 millionFidelity
2013672$12.2 millionFidelity
2012772$10.2 millionFidelity
2011831$9.1 millionFidelity
2010747$4.3 millionFidelity
2009727$3.0 millionFidelity

Lone Star Technologies, Inc. Capital Accumulation & Cap Plus Plan

Profit-sharing planMerged

Merged. In 2011 its assets moved to the US Steel Corp Savings Fund - Salaried Emp, sponsored by Transtar, LLC (EIN 25-1897152, plan 003). Accounts moved with them, so that plan is the one to contact.

Plan number
034Employer EIN 25-1897152
Participants (2010)
615
Net assets (2010)
$38.7 million
Recordkeeper
Mercer2009–2011
Plan administrator
Uss and Carnegie Pension Fund
600 Grant Street Room 2687
Pittsburgh, PA 15219
(412) 433-4880As filed for 2011
In effect since
January 1, 1986

Earlier sponsor: United States Steel Corporation and Affiliated Cos (2009–2010).

Earlier plan names: Lone Star Technologies Inc Capital Accumulation & Cap Plus Plan.

Year by year, 2009 to 2011
Plan yearParticipantsNet assetsRecordkeeper
20110n/aMercer
2010615$38.7 millionMercer
2009710$39.4 millionMercer

Wheeling Machine Products Retirement Savings Plan

Profit-sharing planMerged

Merged. In 2011 its assets moved to the U.S. Steel Tubular Services Savings Plan, sponsored by United States Steel Corporation and Affiliated Cos. (EIN 25-1897152, plan 029). Accounts moved with them, so that plan is the one to contact.

Plan number
038Employer EIN 25-1897152
Participants (2010)
141
Net assets (2010)
$3.2 million
Last listed recordkeeper
Mercer2009
Plan administrator
Uss and Carnegie Pension Fund
600 Grant Street, RM 2687
Pittsburgh, PA 15219
(412) 433-4880As filed for 2011
In effect since
October 1, 2002
Year by year, 2009 to 2011
Plan yearParticipantsNet assetsRecordkeeper
20110n/anot listed
2010141$3.2 millionnot listed
2009156$3.4 millionMercer

U. S. Steel Tubular Products, Inc. Retirement Savings Plan

401(k)Merged

Merged. In 2011 its assets moved to the Usw - Represented Employees, sponsored by United States Steel Corporation and Affiliated Cos. (EIN 25-1897152, plan 028). Accounts moved with them, so that plan is the one to contact.

Plan number
033Employer EIN 25-1897152
Participants (2010)
1,010
Net assets (2010)
$23.9 million
Recordkeeper
Mercer2009–2011
Plan administrator
Uss and Carnegie Pension Fund
600 Grant ST RM 2687
Pittsburgh, PA 15219
(412) 433-4880As filed for 2011
In effect since
January 1, 1993

Earlier sponsor: United States Steel Corporation and Affiliated Cos (2009–2010).

Earlier plan names: U S Steel Tubular Products Inc Retirement Savings Plan.

Year by year, 2009 to 2011
Plan yearParticipantsNet assetsRecordkeeper
20110n/aMercer
20101,010$23.9 millionMercer
20091,114$24.1 millionMercer

Bellville Tube Company 401 K Employee Savings Plan

Profit-sharing planMerged

Merged. In 2011 its assets moved to the US Steel Corp Savings Fund - Salaried Emp, sponsored by Transtar, LLC (EIN 25-1897152, plan 003). Accounts moved with them, so that plan is the one to contact.

Plan number
035Employer EIN 25-1897152
Participants (2010)
77
Net assets (2010)
$1.4 million
Plan administrator
Uss and Carnegie Pension Fund
600 Grant ST RM 2687
Pittsburgh, PA 15219
(412) 433-4880As filed for 2011
In effect since
April 15, 1993

Earlier sponsor: United States Steel Corporation and Affiliated Cos (2009–2010).

Earlier plan names: Bellville Tube Company 401K Employee Savings Plan.

Year by year, 2009 to 2011
Plan yearParticipantsNet assetsRecordkeeper
20110n/anot listed
201077$1.4 millionnot listed
200991$1.6 millionnot listed

Delta Tubular Processing, L.P. 401K Plan

Profit-sharing planMerged

Merged. In 2011 its assets moved to the U.S. Steel Tubular Services Savings Plan, sponsored by United States Steel Corporation and Affiliated Cos. (EIN 25-1897152, plan 029). Accounts moved with them, so that plan is the one to contact.

Plan number
036Employer EIN 25-1897152
Participants (2010)
186
Net assets (2010)
$1.5 million
Plan administrator
Uss and Carnegie Pension Fund
600 Grant Street, Room 2687
Pittsburgh, PA 15219
(412) 433-4880As filed for 2011
In effect since
May 1, 2003
Year by year, 2009 to 2011
Plan yearParticipantsNet assetsRecordkeeper
20110$0not listed
2010186$1.5 millionnot listed
2009199$1.7 millionnot listed

Star Tubular Services Pension Plan

Pension (defined benefit)Merged

Merged. In 2010 its assets moved to the P&M Employees Pension Plan, sponsored by United States Steel Corporation and Affiliated Cos. (EIN 25-1897152, plan 030). Accounts moved with them, so that plan is the one to contact.

Plan number
031Employer EIN 25-1897152
Participants (2009)
295
Net assets (2009)
$4.4 million
Plan administrator
United States Steel and Carnegie Pension Fund
600 Grant Street - Room 2643
Pittsburgh, PA 15219
(412) 433-4951As filed for 2010
In effect since
December 6, 1969
Year by year, 2009 to 2010
Plan yearParticipantsNet assetsRecordkeeper
20100$0not listed
2009295$4.4 millionnot listed

P&M Employees Pension Plan

Pension (defined benefit)Merged

Merged. In 2010 its assets moved to the United States Steel Corporation Plan for Employee Pension Benefits, sponsored by United States Steel Corporation and Affiliated Cos. (EIN 25-1897152, plan 001). Accounts moved with them, so that plan is the one to contact.

Plan number
030Employer EIN 25-1897152
Participants (2009)
3,416
Net assets (2009)
$81.4 million
Plan administrator
United States Steel and Carnegie Pension Fund
600 Grant Street - Room 2643
Pittsburgh, PA 15219
(412) 433-4951As filed for 2010
In effect since
September 18, 1956

Plans merged into this one: Star Tubular Services Pension Plan (2010).

Year by year, 2009 to 2010
Plan yearParticipantsNet assetsRecordkeeper
20100$0not listed
20093,416$81.4 millionnot listed

Fintube Technologies Inc Retirement Savings Plan

401(k)Stopped filing

No annual report since the 2009 plan year, and no final report on record. The plan may have been merged, renamed or re-filed under another number; ask the plan administrator below.

Plan number
037Employer EIN 25-1897152
Participants (2009)
207
Net assets (2009)
$4.9 million
Recordkeeper
Mercer2009
Plan administrator
Uss and Carnegie Pension Fund
600 Grant ST RM 2687
Pittsburgh, PA 15219
(412) 433-4880As filed for 2009
In effect since
January 1, 1987

Plans that moved to another employer

PlanNow sponsored bySince
Transtar, LLC Savings PlanTranstar, LLC2010

These plans once filed under United States Steel Corporation and Affiliated Cos.'s tax ID and are now filed by another employer, usually after a sale or spin-off. Accounts moved with them.

If you had money in one of these plans

  1. Call Fidelity (fidelity.com), which runs the Uss 401(k) Plan for Usw-Represented Employees. With your Social Security number and the plan name, it can tell you whether you still have a balance and, if not, where it went.
  2. Or call the plan administrator listed on the plan below ((412) 433-4938). That number was filed for 2024; ask for the benefits or retirement plan office.
  3. 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.
  4. If your plan closed, unclaimed balances usually went to an IRA in your name, to the PBGC's missing participants program, or to state unclaimed property. Here is how to check each one.
  5. 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.

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