Glanbia, Inc. 401(k) Plan: Login, Facts & Contact Information

Glanbia, Inc. 401(k) Plan Facts

Plan name
GLANBIA COMPANIES 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
GLANBIA, INC.
Participants
4,623 (4,019 active employees)
Former employees with a balance
1,051
Plan assets
$336,060,475 at Dec 31, 2024
Average account balance
$69,377 across 4,844 accounts
Employer contributions
$13,980,744 in plan year 2024 (39% of all contributions)
Recordkeeper
Fidelity Investments Institutional
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jul 1, 1987
✓ Employer contributions✓ Automatic enrollment✓ Default investment for undecided participants✓ Participants choose their own investments— Self-directed brokerage window✓ Profit sharing— Company stock (ESOP)

Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Sep 26, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $36.0 million went into the plan in contributions, $14.0 million of it from the employer (39%).
  • $28.3 million was paid out to participants.
  • Investment and other income added $40.8 million.
  • Administrative expenses were $375,858, about $78 per account.

How the Glanbia, Inc. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
20193,710$189.9 million$10.2 million$13.3 million
20203,792$233.7 million$10.6 million$28.0 million
20213,942$275.7 million$11.8 million$24.0 million
20224,545$238.9 million$12.7 million$25.6 million
20234,584$287.9 million$12.9 million$28.6 million
20244,623$336.1 million$14.0 million$28.3 million

Glanbia, Inc. 401(k) Contact Information

Phone
208-733-7555
Mailing address
121 4TH AVE S, TWIN FALLS ID 833013380
Plan sponsor
GLANBIA, INC.
Employer identification number (EIN)
51-0324868
Plan number
002

Questions about the Glanbia, Inc. 401(k)

Does Glanbia, Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $14.0 million, 39% of all contributions.

Does the Glanbia, Inc 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Glanbia, Inc 401(k) plan?

4,623 participants at the start of plan year 2024, 4,019 of them active employees, and 1,051 former employees who still had money in the plan.

What is the average 401(k) balance at Glanbia, Inc?

About $69,377 per account: $336.1 million in plan assets across 4,844 accounts with a balance at the end of plan year 2024.

Who manages the Glanbia, Inc 401(k) accounts?

Fidelity NetBenefits (listed on the filing as FIDELITY INVESTMENTS INSTITUTIONAL) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Glanbia, Inc. How do I access my 401(k)?

Your account stays with Fidelity NetBenefits after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.

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