Hydro-klean, Llc 401(k) Plan: Login, Facts & Contact Information

Hydro-klean, Llc 401(k) Plan Facts

Plan name
HYDRO-KLEAN LLC PROFIT SHARING PLAN AND TRUST
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
HYDRO-KLEAN LLC
Participants
240 (213 active employees)
Former employees with a balance
29
Plan assets
$6,040,937 at Dec 31, 2024
Average account balance
$43,775 across 138 accounts
Employer contributions
$325,458 in plan year 2024 (25% of all contributions)
Recordkeeper
Iron Horse Wealth Management
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jan 1, 2015
✓ 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 Aug 29, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $1.32 million went into the plan in contributions, $325,458 of it from the employer (25%).
  • $157,424 was paid out to participants.
  • Investment and other income added $550,058.
  • Administrative expenses were $42,702, about $309 per account.

How the Hydro-klean, Llc 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019125$2.53 million$148,552$349,201
2020113$3.24 million$178,606$493,521
2021132$4.03 million$194,144$446,884
2022126$4.04 million$265,076$360,612
2023241$4.41 million$292,837$1.22 million
2024240$6.04 million$325,458$157,424

Hydro-klean, Llc 401(k) Contact Information

Phone
515-283-0500
Mailing address
333 NW 49TH PL, DES MOINES IA 50313
Plan sponsor
HYDRO-KLEAN LLC
Employer identification number (EIN)
45-2473053
Plan number
001

Questions about the Hydro-klean, Llc 401(k)

Does Hydro-klean, Llc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $325,458, 25% of all contributions.

Does the Hydro-klean, Llc 401(k) have automatic enrollment?

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

How many people are in the Hydro-klean, Llc 401(k) plan?

240 participants at the start of plan year 2024, 213 of them active employees, and 29 former employees who still had money in the plan.

What is the average 401(k) balance at Hydro-klean, Llc?

About $43,775 per account: $6.04 million in plan assets across 138 accounts with a balance at the end of plan year 2024.

Who manages the Hydro-klean, Llc 401(k) accounts?

John Hancock (listed on the filing as IRON HORSE WEALTH MANAGEMENT) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Hydro-klean, Llc. 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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