Matheson Tri-gas, Inc. 401(k) Plan: Login, Facts & Contact Information

Matheson Tri-gas, Inc. 401(k) Plan Facts

Plan name
MATHESON TRI-GAS, INC. SAVINGS PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
MATHESON TRI-GAS, INC.
Participants
5,970 (4,755 active employees)
Former employees with a balance
1,210
Plan assets
$454,646,359 at Dec 31, 2024
Average account balance
$78,482 across 5,793 accounts
Employer contributions
$20,045,705 in plan year 2024 (45% of all contributions)
Recordkeeper
Merrill Lynch, Pierce, Fenner And S
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jul 1, 1984
✓ 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

  • $44.9 million went into the plan in contributions, $20.0 million of it from the employer (45%).
  • $50.0 million was paid out to participants.
  • Investment and other income added $47.1 million.
  • Administrative expenses were $542,380, about $94 per account.

How the Matheson Tri-gas, Inc. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
20194,173$313.8 million$14.0 million$26.6 million
20204,344$350.1 million$14.3 million$37.9 million
20214,227$412.3 million$11.8 million$37.2 million
20226,013$359.3 million$17.2 million$32.5 million
20235,895$413.2 million$18.6 million$39.7 million
20245,970$454.6 million$20.0 million$50.0 million

Matheson Tri-gas, Inc. 401(k) Contact Information

Phone
908-991-9200
Mailing address
3 MOUNTAINVIEW ROAD, 3RD FLOOR, WARREN NJ 07059
Plan sponsor
MATHESON TRI-GAS, INC.
Employer identification number (EIN)
74-2460354
Plan number
001

Questions about the Matheson Tri-gas, Inc. 401(k)

Does Matheson Tri-gas, Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $20.0 million, 45% of all contributions.

Does the Matheson Tri-gas, Inc 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Matheson Tri-gas, Inc 401(k) plan?

5,970 participants at the start of plan year 2024, 4,755 of them active employees, and 1,210 former employees who still had money in the plan.

What is the average 401(k) balance at Matheson Tri-gas, Inc?

About $78,482 per account: $454.6 million in plan assets across 5,793 accounts with a balance at the end of plan year 2024.

Who manages the Matheson Tri-gas, Inc 401(k) accounts?

Merrill Benefits OnLine (listed on the filing as MERRILL LYNCH, PIERCE, FENNER AND S) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Matheson Tri-gas, Inc. How do I access my 401(k)?

Your account stays with Merrill Benefits OnLine 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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