Terex 401(k) and pension plans

Terex Corporation, Norwalk, CT. EIN 34-1531521. Annual reports 2009–2025. Also filed as Dueco, Inc.

Terex Corporation has one active retirement plan on file, the Terex Corporation and Affiliates 401(k) Retirement Savings Plan, with 8,108 participants and $758 million in assets in 2025. Fidelity has been its recordkeeper since 2009.

Active plans: 1
Participants: 8,108
Plan assets: $758 million
401(k) recordkeeper: Fidelity
Plans on file: 3
Industry: Manufacturing

All 3 plans

Active plans first

Terex Corporation and Affiliates 401(k) Retirement Savings Plan

401(k)Active

Active. The plan filed its annual report for the 2025 plan year.

Plan number: 004Employer EIN 34-1531521
Participants (2025): 8,108
Net assets (2025): $758 million
Recordkeeper: Fidelity2009–2025
Plan administrator: Terex Corporation
301 Merritt 7, 4TH Floor
Norwalk, CT 06851
(203) 222-7170As filed for 2025
In effect since: April 1, 1987

Plans merged into this one: Dueco, Inc. Profit Sharing and 401(k) Plan (2015).

Year by year, 2009 to 2025

Plan year	Participants	Net assets	Recordkeeper
2025	8,108	$758 million	Fidelity
2024	8,125	$687 million	Fidelity
2023	6,676	$639 million	Fidelity
2022	6,429	$544 million	Fidelity
2021	6,355	$678 million	Fidelity
2020	6,619	$625 million	Fidelity
2019	7,262	$583 million	Fidelity
2018	8,100	$495 million	Fidelity
2017	7,829	$558 million	Fidelity
2016	7,837	$487 million	Fidelity
2015	7,632	$449 million	Fidelity
2014	8,611	$446 million	Fidelity
2013	8,010	$450 million	Fidelity
2012	6,767	$355 million	Fidelity
2011	6,817	$256 million	Fidelity
2010	6,587	$295 million	Fidelity
2009	7,824	$264 million	Fidelity

Terex Pension Plan

Pension (defined benefit), frozenClosed

Closed. The plan filed its final annual report for 2018, which means its assets were paid out or moved and it no longer exists.

Plan number: 001Employer EIN 34-1531521
Participants (2017): 2,656
Net assets (2017): $120 million
Administered by: Fidelity2010–2018
Plan administrator: Terex Corporation Administrative Committee
200 Nyala Farm Road
Westport, CT 06880
(203) 222-7170As filed for 2018
In effect since: January 1, 1981

Year by year, 2009 to 2018

Plan year	Participants	Net assets	Recordkeeper
2018	0	$0	Fidelity
2017	2,656	$120 million	Fidelity
2016	2,847	$117 million	Fidelity
2015	3,144	$123 million	Fidelity
2014	3,329	$137 million	Fidelity
2013	3,338	$131 million	Fidelity
2012	3,533	$129 million	not listed
2011	3,604	$119 million	Fidelity
2010	3,662	$109 million	Fidelity
2009	3,777	$94.3 million	not listed

Dueco, Inc. Profit Sharing and 401(k) Plan

401(k)Merged

Merged. In 2015 its assets moved to the Terex Corporation and Affiliates 401(k) Retirement Savings Plan, sponsored by Terex Corporation (EIN 34-1531521, plan 004). Accounts moved with them, so that plan is the one to contact.

Plan number: 007Employer EIN 34-1531521
Participants (2014): 424
Net assets (2014): $13.4 million
Recordkeeper: Fidelity2009–2015
Plan administrator: Terex Corporation
200 Nyala Farm Road
Westport, CT 06880
(203) 222-7170As filed for 2015
In effect since: December 1, 1972

Earlier sponsor: Dueco, Inc. (2009–2014).

Year by year, 2009 to 2015

Plan year	Participants	Net assets	Recordkeeper
2015	0	$0	Fidelity
2014	424	$13.4 million	Fidelity
2013	424	$14.1 million	Fidelity
2012	411	$13.9 million	Fidelity
2011	398	$12.9 million	Fidelity
2010	394	$13.0 million	Fidelity
2009	416	$11.6 million	Fidelity

If you had money in one of these plans

Call Fidelity (fidelity.com), which runs the Terex Corporation and Affiliates 401(k) Retirement Savings Plan. 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.
Or call the plan administrator listed on the plan below ((203) 222-7170). That number was filed for 2025; ask for the benefits or retirement plan office.
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.
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.
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

They come from the Form 5500 annual reports each plan files with the Department of Labor, as the plan filed them. A plan year is usually a calendar year.
Participants counts everyone in the plan at year end: current employees, former employees who still have a balance or a pension coming, and retirees or beneficiaries being paid.
The recordkeeper is the service provider whose Schedule C entry says it keeps the plan's records. Small plans do not file Schedule C, so some plans show none.
We cannot see anyone's account. Only the plan or its recordkeeper can tell you your balance.

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