Ibm 401(k) Plan: Login, Facts & Contact Information

Ibm 401(k) Plan Facts

Plan name
IBM 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing with a company-stock (ESOP) component
Plan sponsor
INTERNATIONAL BUSINESS MACHINES CORPORATION
Participants
156,865 (49,030 active employees)
Former employees with a balance
80,957
Plan assets
$60,393,556,150 at Dec 31, 2024
Average account balance
$409,329 across 147,543 accounts
Recordkeeper
Fidelity Investments Institutional
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jul 1, 1983
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 Jul 18, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $941.3 million went into the plan in contributions.
  • $6.38 billion was paid out to participants.
  • Investment and other income added $8.22 billion.
  • Administrative expenses were $36.1 million, about $244 per account.

How the Ibm 401(k) changed, 20192024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019183,694$58.2 billion$576.6 million$3.81 billion
2020179,859$63.6 billion$583.3 million$4.21 billion
2021172,646$67.6 billion$487.9 million$5.21 billion
2022168,665$53.4 billion$489.5 million$4.67 billion
2023164,744$57.4 billion$538.7 million$5.52 billion
2024156,865$60.4 billion$6.38 billion

Ibm 401(k) Contact Information

Phone
800-796-9876
Mailing address
ONE NEW ORCHARD ROAD, MD 261, ARMONK NY 10504
Plan sponsor
INTERNATIONAL BUSINESS MACHINES CORPORATION
Employer identification number (EIN)
13-0871985
Plan number
005

Questions about the Ibm 401(k)

Does Ibm contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement.

Does the Ibm 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

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

156,865 participants at the start of plan year 2024, 49,030 of them active employees, and 80,957 former employees who still had money in the plan.

What is the average 401(k) balance at Ibm?

About $409,329 per account: $60.4 billion in plan assets across 147,543 accounts with a balance at the end of plan year 2024.

Who manages the Ibm 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 Ibm. 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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