The Hamilton Company, Inc. 401(k) Plan: Login, Facts & Contact Information

The Hamilton Company, Inc. 401(k) Plan Facts

Plan name
THE HAMILTON COMPANY, INC. 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
THE HAMILTON COMPANY, INC.
Participants
217 (197 active employees)
Former employees with a balance
57
Plan assets
$13,332,634 at Dec 31, 2024
Average account balance
$57,717 across 231 accounts
Employer contributions
$279,974 in plan year 2024 (21% of all contributions)
Recordkeeper
Fidelity Investments Institutional
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jan 1, 1994
✓ 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 Oct 10, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $1.31 million went into the plan in contributions, $279,974 of it from the employer (21%).
  • $342,897 was paid out to participants.
  • Investment and other income added $1.42 million.
  • Administrative expenses were $16,835, about $73 per account.

How the The Hamilton Company, Inc. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019264$7.25 million$0$295,151
2020221$8.46 million$208,941$717,972
2021186$10.4 million$236,665$288,272
2022219$9.34 million$241,915$599,199
2023217$11.0 million$259,391$994,550
2024217$13.3 million$279,974$342,897

The Hamilton Company, Inc. 401(k) Contact Information

Phone
617-783-0039
Mailing address
39 BRIGHTON AVENUE, ALLSTON MA 02134
Plan sponsor
THE HAMILTON COMPANY, INC.
Employer identification number (EIN)
04-3168136
Plan number
001

Questions about the The Hamilton Company, Inc. 401(k)

Does The Hamilton Company, Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $279,974, 21% of all contributions.

Does the The Hamilton Company, Inc 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the The Hamilton Company, Inc 401(k) plan?

217 participants at the start of plan year 2024, 197 of them active employees, and 57 former employees who still had money in the plan.

What is the average 401(k) balance at The Hamilton Company, Inc?

About $57,717 per account: $13.3 million in plan assets across 231 accounts with a balance at the end of plan year 2024.

Who manages the The Hamilton Company, 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 The Hamilton Company, 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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