Otter Tail 401(k) match, vesting and fees

Plan year 2024 filingOtter Tail Corporation Retirement Savings · Plan 011 · EIN 27-0383995Updated Oct 2026

What Otter Tail's 401(k) plan says about matching contributions

The employers may make a discretionary match, which varies by company, based on the participant's annual contributions.
From the independent auditor's report attached to the plan year 2024 Form 5500, page 29. Open page 29 of the filing (PDF) ↗

Quoted directly from the filing. Plan terms may have changed; check your current Summary Plan Description.

Our plain-English summary appears once a person has reviewed it against the filing. How we check · Report a correction
$121,547
Average account balance
3,496
Participants (end of year)
$411M
Plan assets (end of year)
0.09%
Admin expenses ÷ assets

Plan features

Indented passages are quoted word for word from the audit report; plan terms may have changed since, so check your current Summary Plan Description.

Employer matchQuoted from the filing aboveAudit report, p. 29 ↗
Automatic enrollment
The Plan sponsor will automatically withhold three percent of the employee’s compensation upon becoming eligible to participate unless otherwise elected by the participant. Automatically enrolled participants to the Plan that have been participating for at least nine months as of any December 31 and that have not made an affirmative election will have the deferral rate automatically increased by one percent each year until the contribution equals 10 percent.
Audit report, p. 30 ↗
Roth contributions
The Plan allows participants to designate contributions as Roth 401(k) contributions.
Audit report, p. 29 ↗
Loans
Participants may borrow from their fund accounts, a minimum of $1,000 up to a maximum equal to the lesser of $50,000 or 50% of their account balance.
Audit report, p. 31 ↗
RecordkeeperPrincipal Life Insurance CompanySchedule C ↗
Independent auditorEide Bailly (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

All rows are from the plan year 2024 filing; plan features from its audit report.

Our plain-English summary appears once a person has reviewed it against the filing. How we check · Report a correction

How the plan compares

Plan year 2024 medians for 87 defined-contribution plans in utilities with 1,000 to 4,999 participants.

Otter Tail: employer contribution per participant$2,580
Peer median$5,188
Otter Tail: average balance$121,547
Peer median$183,243
Otter Tail: admin expenses ÷ assets0.09%
Peer median0.09%

Admin expenses are the plan's reported administrative expenses divided by its assets; they do not include fund expense ratios.

Plan history

Plan assets went from $372M at the end of plan year 2023 to $411M at the end of plan year 2024.

$372M2023$411M2024
End-of-year figures from each plan year's Form 5500 filing for the Otter Tail plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
20243,496$411M$8.7M$2,5800.09%Quoted in the audit report, p. 29 ↗Form 5500 ↗
20233,820$372M$7.8M$2,1540.11%Not publishedForm 5500 ↗

Other Otter Tail plans (2)

Each plan files its own Form 5500. Figures are from each plan's latest filing.

Otter Tail Corporation Employee Stock Ownership Plan

Plan 012 · EIN 27-0383995 · plan year 2024 filing
$39,420
Average account balance
1,194
Participants (end of year)
$42.9M
Plan assets (end of year)
0.00%
Admin expenses ÷ assets

Plan features

Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.

Independent auditorEide Bailly LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and statusProfit-sharing · ActiveForm 5500 ↗

Otter Tail Corporation Pension Plan

Plan 006 · EIN 27-0383995 · plan year 2024 filing
$277,255
Average account balance
1,186
Participants (end of year)
$329M
Plan assets (end of year)
0.23%
Admin expenses ÷ assets

Plan features

Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.

RecordkeeperSei Investments CompanySchedule C ↗
Independent auditorEide Bailly LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and statusPension (defined benefit) · ActiveForm 5500 ↗

Common questions

Does Otter Tail match 401(k) contributions?

The audit report attached to the Otter Tail Corporation Retirement Savings's plan year 2024 Form 5500, page 29 says: “The employers may make a discretionary match, which varies by company, based on the participant's annual contributions.” Plan terms may have changed; check your current Summary Plan Description.

When is the Otter Tail 401(k) match vested?

The vesting schedule for the Otter Tail Corporation Retirement Savings is not in the data published so far. Your Summary Plan Description states it.

Who manages the Otter Tail 401(k)?

The recordkeeper listed on Schedule C of the plan year 2024 filing is Principal Life Insurance Company. The plan administrator is Otter Tail Corporation.

I left Otter Tail. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Otter Tail Corporation, (701) 451-3582) or the recordkeeper, Principal Life Insurance Company. The Otter Tail old 401(k) page lists the contacts from every plan filing. Find an old Otter Tail 401(k)

Data from the public Form 5500 annual reports Otter Tail filed with the U.S. Department of Labor (plan years 2023 and 2024) and, where noted, the attached independent auditor's report. Plan terms may have changed since the filing; check your current Summary Plan Description. PlanFacts is not affiliated with Otter Tail. Not financial advice. Report a correction · Methodology