Glanbia 401(k) and retirement plans

Glanbia, Inc., Twin Falls, ID. EIN 51-0324868. Annual reports 2009–2025. Also filed as Glanbia Foods, Inc.

Glanbia, Inc. has one active retirement plan on file, the Glanbia Companies 401(k) Plan, with 5,148 participants and $399 million in assets in 2025. Fidelity has been its recordkeeper since 2016. No traditional pension plan appears in Glanbia's filings since 2009.

Active plans: 1
Participants: 5,148
Plan assets: $399 million
401(k) recordkeeper: Fidelity
Plans on file: 2
Industry: Manufacturing

All 2 plans

Active plans first

Glanbia Companies 401(k) Plan

401(k)Active

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

Plan number: 002Employer EIN 51-0324868
Participants (2025): 5,148
Net assets (2025): $399 million
Recordkeeper: FidelityEarlier: Vanguard (2013–2015)
Plan administrator: Glanbia, Inc.
121 4TH Ave S
Twin Falls, ID 83301
(208) 733-7555As filed for 2025
In effect since: July 1, 1987

Plans merged into this one: Aseptic Solutions USA Ventures, LLC 401(k) Retirement Savings Plan (2014).

Earlier sponsor: Glanbia Foods, Inc. (2009–2017).

Year by year, 2009 to 2025

Plan year	Participants	Net assets	Recordkeeper
2025	5,148	$399 million	Fidelity
2024	5,093	$336 million	Fidelity
2023	4,623	$288 million	Fidelity
2022	4,584	$239 million	Fidelity
2021	4,545	$276 million	Fidelity
2020	3,942	$234 million	Fidelity
2019	3,792	$190 million	Fidelity
2018	3,710	$144 million	Fidelity
2017	3,543	$142 million	Fidelity
2016	3,344	$111 million	Fidelity
2015	3,071	$86.7 million	Vanguard
2014	1,796	$78.4 million	Vanguard
2013	1,749	$68.1 million	Vanguard
2012	1,476	$53.3 million	not listed
2011	1,328	$43.8 million	not listed
2010	1,437	$38.8 million	not listed
2009	1,032	$30.1 million	not listed

Aseptic Solutions USA Ventures, LLC 401(k) Retirement Savings Plan

401(k)MergedUnion (multiemployer)

Merged. In 2014 its assets moved to the Glanbia Companies 401(k) Plan, sponsored by Glanbia, Inc. (EIN 82-0264195, plan 002). Accounts moved with them, so that plan is the one to contact.

Plan number: 001Employer EIN 51-0324868
Participants (2013): 93
Net assets (2013): $2.2 million
Plan administrator: Glanbia, Inc.
484 Alcoa Circle
Corona, CA 92880
(951) 736-9230As filed for 2014
In effect since: January 1, 2007

Year by year, 2012 to 2014

Plan year	Participants	Net assets	Recordkeeper
2014	0	$0	not listed
2013	93	$2.2 million	not listed
2012	119	$1.9 million	not listed

If you had money in one of these plans

Call Fidelity (fidelity.com), which runs the Glanbia Companies 401(k) 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 ((208) 733-7555). 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.
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.

All 2 plans

Glanbia Companies 401(k) Plan

Aseptic Solutions USA Ventures, LLC 401(k) Retirement Savings Plan

If you had money in one of these plans

What these numbers are

Other manufacturing employers in ID