Blackline Systems, Inc. 401(k) Plan: Login, Facts & Contact Information

Blackline Systems, Inc. 401(k) Plan Facts

Plan name
BLACKLINE SYSTEMS, INC. 401(K) PROFIT SHARING PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
BLACKLINE INC.
Participants
1,504 (1,106 active employees)
Former employees with a balance
414
Plan assets
$183,985,838 at Dec 31, 2024
Average account balance
$130,209 across 1,413 accounts
Employer contributions
$7,236,334 in plan year 2024 (27% of all contributions)
Recordkeeper
Fidelity Investments Institutional
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jan 1, 2009
✓ 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 Aug 26, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $27.0 million went into the plan in contributions, $7.24 million of it from the employer (27%).
  • $12.5 million was paid out to participants.
  • Investment and other income added $22.7 million.
  • Administrative expenses were $142,810, about $101 per account.

How the Blackline Systems, Inc. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019759$57.4 million$3.65 million$3.48 million
2020873$82.2 million$4.74 million$3.98 million
20211,048$110.0 million$5.89 million$7.81 million
20221,260$110.9 million$7.42 million$8.73 million
20231,528$147.0 million$7.61 million$14.0 million
20241,504$184.0 million$7.24 million$12.5 million

Blackline Systems, Inc. 401(k) Contact Information

Phone
818-746-4710
Mailing address
21300 VICTORY BLVD 12TH FLOOR, WOODLAND HILLS CA 91367
Plan sponsor
BLACKLINE INC.
Employer identification number (EIN)
95-4876613
Plan number
001

Questions about the Blackline Systems, Inc. 401(k)

Does Blackline Systems, Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $7.24 million, 27% of all contributions.

Does the Blackline Systems, Inc 401(k) have automatic enrollment?

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

How many people are in the Blackline Systems, Inc 401(k) plan?

1,504 participants at the start of plan year 2024, 1,106 of them active employees, and 414 former employees who still had money in the plan.

What is the average 401(k) balance at Blackline Systems, Inc?

About $130,209 per account: $184.0 million in plan assets across 1,413 accounts with a balance at the end of plan year 2024.

Who manages the Blackline Systems, Inc 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 Blackline Systems, Inc. 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.

Related Companies
Headquarter: 601 RIVERSIDE AVENUE, JACKSONVILLE, FL, 32204
Headquarter: 6500 BYRON CENTER AVE, SUITE 200, BYRON CENTER, MI, 49315
Headquarter: 18500 NORTH ALLIED WAY, PHOENIX, AZ, 85054
Headquarter: 100 MADISON STREET, SYRACUSE, NY, 13202
Headquarter: 3350 WHITEFORD ROAD, YORK, PA, 17402