Dattco, Inc. 401(k) Plan: Login, Facts & Contact Information

Dattco, Inc. 401(k) Plan Facts

Plan name
DATTCO, INC. 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
DATTCO, INC.
Participants
2,087 (1,645 active employees)
Former employees with a balance
704
Plan assets
$27,648,445 at Dec 31, 2024
Average account balance
$13,011 across 2,125 accounts
Employer contributions
$697,251 in plan year 2024 (12% of all contributions)
Recordkeeper
John Hancock Life Insurance Company
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Oct 1, 1992
✓ 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 15, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $5.80 million went into the plan in contributions, $697,251 of it from the employer (12%).
  • $5.90 million was paid out to participants.
  • Investment and other income added $3.31 million.
  • Administrative expenses were $154,541, about $73 per account.

How the Dattco, Inc. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
20192,676$22.7 million$299,403$3.46 million
20202,342$26.2 million$259,431$1.58 million
20212,291$28.2 million$292,311$4.08 million
20222,078$22.9 million$452,186$3.55 million
20231,928$24.6 million$551,512$5.62 million
20242,087$27.6 million$697,251$5.90 million

Dattco, Inc. 401(k) Contact Information

Phone
800-229-4879
Mailing address
583 SOUTH STREET, NEW BRITAIN CT 06051
Plan sponsor
DATTCO, INC.
Employer identification number (EIN)
06-0813381
Plan number
002

Questions about the Dattco, Inc. 401(k)

Does Dattco, Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $697,251, 12% of all contributions.

Does the Dattco, Inc 401(k) have automatic enrollment?

No. The plan does not report automatic enrollment; employees enroll themselves.

How many people are in the Dattco, Inc 401(k) plan?

2,087 participants at the start of plan year 2024, 1,645 of them active employees, and 704 former employees who still had money in the plan.

What is the average 401(k) balance at Dattco, Inc?

About $13,011 per account: $27.6 million in plan assets across 2,125 accounts with a balance at the end of plan year 2024.

Who manages the Dattco, Inc 401(k) accounts?

John Hancock (listed on the filing as JOHN HANCOCK LIFE INSURANCE COMPANY) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Dattco, 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.

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