W. B. Mason Co. Inc. 401(k) Plan: Login, Facts & Contact Information
W. B. Mason Co. Inc. 401(k) Login
1,133 former W. B. Mason Co. Inc. employees still have money in this plan.
Retirement plan providers can change. This information is from the plan's 2024 filing.
W. B. Mason Co. Inc. 401(k) Plan Facts
Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Sep 4, 2025. Public filing with the U.S. Department of Labor.
Money in and out in plan year 2024
- $15.4 million went into the plan in contributions.
- $20.0 million was paid out to participants.
- Investment and other income added $26.3 million.
- Administrative expenses were $415,737, about $110 per account.
How the W. B. Mason Co. Inc. 401(k) changed, 2019–2024
| Plan year | Participants | Plan assets | Employer contributions | Benefits paid |
|---|---|---|---|---|
| 2019 | 4,225 | $155.9 million | $5,476 | $14.4 million |
| 2020 | 4,545 | $168.0 million | $21,384 | $24.2 million |
| 2021 | 4,065 | $190.1 million | $1.45 million | $16.5 million |
| 2022 | 3,751 | $156.3 million | $543,514 | $14.9 million |
| 2023 | 3,508 | $183.7 million | $1.60 million | $17.3 million |
| 2024 | 3,488 | $204.9 million | $0 | $20.0 million |
W. B. Mason Co. Inc. 401(k) Contact Information
Questions about the W. B. Mason Co. Inc. 401(k)
Does W. B. Mason Co. Inc contribute to the 401(k)?
Yes. The plan reports an employer contribution arrangement.
Does the W. B. Mason Co. Inc 401(k) have automatic enrollment?
Yes. The plan reports automatic enrollment of eligible employees.
How many people are in the W. B. Mason Co. Inc 401(k) plan?
3,488 participants at the start of plan year 2024, 2,781 of them active employees, and 1,133 former employees who still had money in the plan.
What is the average 401(k) balance at W. B. Mason Co. Inc?
About $54,038 per account: $204.9 million in plan assets across 3,792 accounts with a balance at the end of plan year 2024.
Who manages the W. B. Mason Co. 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 W. B. Mason Co. 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.