Mutual Materials Company 401(k) Plan: Login, Facts & Contact Information
Mutual Materials Company 401(k) Login
126 former Mutual Materials Company employees still have money in this plan.
Retirement plan providers can change. This information is from the plan's 2024 filing.
Mutual Materials Company 401(k) Plan Facts
Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Oct 14, 2025. Public filing with the U.S. Department of Labor.
Money in and out in plan year 2024
- $1.72 million went into the plan in contributions, $392,276 of it from the employer (23%).
- $4.26 million was paid out to participants.
- Investment and other income added $3.83 million.
- Administrative expenses were $8,680, about $18 per account.
How the Mutual Materials Company 401(k) changed, 2019–2024
| Plan year | Participants | Plan assets | Employer contributions | Benefits paid |
|---|---|---|---|---|
| 2019 | 523 | $28.1 million | $667,905 | $1.72 million |
| 2020 | 537 | $31.9 million | $711,149 | $2.79 million |
| 2021 | 518 | $38.1 million | $703,089 | $6.83 million |
| 2022 | 533 | $30.0 million | $704,752 | $4.62 million |
| 2023 | 538 | $34.1 million | $634,059 | $2.78 million |
| 2024 | 534 | $35.4 million | $392,276 | $4.26 million |
Mutual Materials Company 401(k) Contact Information
Questions about the Mutual Materials Company 401(k)
Does Mutual Materials Company contribute to the 401(k)?
Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $392,276, 23% of all contributions.
Does the Mutual Materials Company 401(k) have automatic enrollment?
Yes. The plan reports automatic enrollment of eligible employees.
How many people are in the Mutual Materials Company 401(k) plan?
534 participants at the start of plan year 2024, 355 of them active employees, and 126 former employees who still had money in the plan.
What is the average 401(k) balance at Mutual Materials Company?
About $74,286 per account: $35.4 million in plan assets across 476 accounts with a balance at the end of plan year 2024.
Who manages the Mutual Materials Company 401(k) accounts?
The Standard (listed on the filing as STANCORP FINANCIAL GROUP) is the plan's recordkeeper, which is where participants log in to see their balance.
I no longer work at Mutual Materials Company. How do I access my 401(k)?
Your account stays with The Standard 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.