Montrose Environmental Group, Inc. 401(k) Plan: Login, Facts & Contact Information
Montrose Environmental Group, Inc. 401(k) Login
738 former Montrose Environmental Group, Inc. employees still have money in this plan.
Retirement plan providers can change. This information is from the plan's 2024 filing.
Montrose Environmental Group, Inc. 401(k) Plan Facts
Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Oct 10, 2025. Public filing with the U.S. Department of Labor.
Money in and out in plan year 2024
- $29.9 million went into the plan in contributions, $7.32 million of it from the employer (25%).
- $16.7 million was paid out to participants.
- Investment and other income added $22.3 million.
- Administrative expenses were $362,894, about $128 per account.
How the Montrose Environmental Group, Inc. 401(k) changed, 2019–2024
| Plan year | Participants | Plan assets | Employer contributions | Benefits paid |
|---|---|---|---|---|
| 2019 | 1,327 | $58.4 million | $2.59 million | $1.63 million |
| 2020 | 1,430 | $70.0 million | $1.30 million | $5.30 million |
| 2021 | 1,579 | $94.8 million | $2.07 million | $5.25 million |
| 2022 | 2,034 | $128.8 million | $6.62 million | $10.3 million |
| 2023 | 2,850 | $156.0 million | $6.49 million | $21.8 million |
| 2024 | 2,679 | $191.1 million | $7.32 million | $16.7 million |
Montrose Environmental Group, Inc. 401(k) Contact Information
Questions about the Montrose Environmental Group, Inc. 401(k)
Does Montrose Environmental Group, Inc contribute to the 401(k)?
Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $7.32 million, 25% of all contributions.
Does the Montrose Environmental Group, Inc 401(k) have automatic enrollment?
Yes. The plan reports automatic enrollment of eligible employees.
How many people are in the Montrose Environmental Group, Inc 401(k) plan?
2,679 participants at the start of plan year 2024, 2,154 of them active employees, and 738 former employees who still had money in the plan.
What is the average 401(k) balance at Montrose Environmental Group, Inc?
About $67,487 per account: $191.1 million in plan assets across 2,832 accounts with a balance at the end of plan year 2024.
Who manages the Montrose Environmental Group, Inc 401(k) accounts?
John Hancock (listed on the filing as JOHN HANCOCK RETIREMENT PLAN SVCS) is the plan's recordkeeper, which is where participants log in to see their balance.
I no longer work at Montrose Environmental Group, Inc. How do I access my 401(k)?
Your account stays with John Hancock 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.