Plz Aeroscience Corporation 401(k) Plan: Login, Facts & Contact Information

Plz Aeroscience Corporation 401(k) Plan Facts

Plan name
PLZ CORP 401(K) PROFIT SHARING PLAN & TRUST
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
PLZ CORP
Participants
1,965 (1,215 active employees)
Former employees with a balance
376
Plan assets
$73,763,413 at Dec 31, 2024
Average account balance
$52,877 across 1,395 accounts
Employer contributions
$2,425,767 in plan year 2024 (33% of all contributions)
Recordkeeper
Empower Annuity Insurance Company
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jan 1, 2012
✓ 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 7, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $7.38 million went into the plan in contributions, $2.43 million of it from the employer (33%).
  • $18.7 million was paid out to participants.
  • Investment and other income added $9.43 million.
  • Administrative expenses were $263,864, about $189 per account.

How the Plz Aeroscience Corporation 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
20191,186$48.7 million$3.14 million$4.12 million
20201,504$61.7 million$4.09 million$4.42 million
20211,802$76.4 million$4.62 million$11.2 million
20222,143$67.8 million$4.29 million$9.21 million
20232,118$76.0 million$2.50 million$11.4 million
20241,965$73.8 million$2.43 million$18.7 million

Plz Aeroscience Corporation 401(k) Contact Information

Phone
630-543-7600
Mailing address
2651 WARRENVILLE ROAD SUITE 300, DOWNERS GROVE IL 60515
Plan sponsor
PLZ CORP
Employer identification number (EIN)
20-3193854
Plan number
001

Questions about the Plz Aeroscience Corporation 401(k)

Does Plz Aeroscience Corporation contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $2.43 million, 33% of all contributions.

Does the Plz Aeroscience Corporation 401(k) have automatic enrollment?

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

How many people are in the Plz Aeroscience Corporation 401(k) plan?

1,965 participants at the start of plan year 2024, 1,215 of them active employees, and 376 former employees who still had money in the plan.

What is the average 401(k) balance at Plz Aeroscience Corporation?

About $52,877 per account: $73.8 million in plan assets across 1,395 accounts with a balance at the end of plan year 2024.

Who manages the Plz Aeroscience Corporation 401(k) accounts?

Empower (listed on the filing as EMPOWER ANNUITY INSURANCE COMPANY) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Plz Aeroscience Corporation. How do I access my 401(k)?

Your account stays with Empower 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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