Lieberman Research Worldwide, Llc 401(k) Plan: Login, Facts & Contact Information

Lieberman Research Worldwide, Llc 401(k) Plan Facts

Plan name
MATERIAL 401(K) PROFIT SHARING PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
MATERIAL HOLDINGS LLC · formerly Lieberman Research Worldwide, Llc
Participants
1,653 (830 active employees)
Former employees with a balance
793
Plan assets
$135,172,948 at Dec 31, 2024
Average account balance
$86,043 across 1,571 accounts
Employer contributions
$2,908,993 in plan year 2024 (22% of all contributions)
Recordkeeper
Fidelity Investments Institutional
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Oct 1, 1979
✓ 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 14, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $13.1 million went into the plan in contributions, $2.91 million of it from the employer (22%).
  • $15.5 million was paid out to participants.
  • Investment and other income added $16.7 million.
  • Administrative expenses were $188,122, about $120 per account.

How the Lieberman Research Worldwide, Llc 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019755$40.9 million$646,967$1.96 million
2020722$89.5 million$190,854$7.17 million
20211,478$107.6 million$1.54 million$7.66 million
20221,704$98.7 million$3.57 million$6.72 million
20231,870$121.0 million$3.98 million$12.2 million
20241,653$135.2 million$2.91 million$15.5 million

Lieberman Research Worldwide, Llc 401(k) Contact Information

Phone
310-553-0550
Mailing address
1900 AVENUE OF THE STARS SUITE 1600, LOS ANGELES CA 90067
Plan sponsor
MATERIAL HOLDINGS LLC
Employer identification number (EIN)
95-2848286
Plan number
001

Questions about the Lieberman Research Worldwide, Llc 401(k)

Does Lieberman Research Worldwide, Llc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $2.91 million, 22% of all contributions.

Does the Lieberman Research Worldwide, Llc 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Lieberman Research Worldwide, Llc 401(k) plan?

1,653 participants at the start of plan year 2024, 830 of them active employees, and 793 former employees who still had money in the plan.

What is the average 401(k) balance at Lieberman Research Worldwide, Llc?

About $86,043 per account: $135.2 million in plan assets across 1,571 accounts with a balance at the end of plan year 2024.

Who manages the Lieberman Research Worldwide, Llc 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 Lieberman Research Worldwide, Llc. 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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