Transunion Corp. 401(k) Plan: Login, Facts & Contact Information

Transunion Corp. 401(k) Plan Facts

Plan name
TRANSUNION 401K & SAVINGS PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
TRANSUNION INTERMEDIATE HOLDINGS, INC.
Participants
7,098 (4,016 active employees)
Former employees with a balance
2,275
Plan assets
$1,359,391,457 at Dec 31, 2024
Average account balance
$222,268 across 6,116 accounts
Employer contributions
$30,347,548 in plan year 2024 (34% of all contributions)
Recordkeeper
Merrill Lynch, Pierce, Fenner And S
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jan 1, 2005
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

  • $90.3 million went into the plan in contributions, $30.3 million of it from the employer (34%).
  • $186.1 million was paid out to participants.
  • Investment and other income added $183.7 million.
  • Administrative expenses were $694,762, about $114 per account.

How the Transunion Corp. 401(k) changed, 20192024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
20194,691$655.4 million$24.8 million$36.8 million
20204,947$799.9 million$22.5 million$34.1 million
20215,085$921.7 million$28.2 million$75.1 million
20226,278$1.06 billion$26.9 million$100.2 million
20237,492$1.27 billion$28.0 million$85.3 million
20247,098$1.36 billion$30.3 million$186.1 million

Transunion Corp. 401(k) Contact Information

Phone
312-258-1717
Mailing address
555 WEST ADAMS STREET, CHICAGO IL 60661
Plan sponsor
TRANSUNION INTERMEDIATE HOLDINGS, INC.
Employer identification number (EIN)
74-3135689
Plan number
001

Questions about the Transunion Corp. 401(k)

Does Transunion Corp contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $30.3 million, 34% of all contributions.

Does the Transunion Corp 401(k) have automatic enrollment?

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

How many people are in the Transunion Corp 401(k) plan?

7,098 participants at the start of plan year 2024, 4,016 of them active employees, and 2,275 former employees who still had money in the plan.

What is the average 401(k) balance at Transunion Corp?

About $222,268 per account: $1.36 billion in plan assets across 6,116 accounts with a balance at the end of plan year 2024.

Who manages the Transunion Corp 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 Transunion Corp. 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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