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

Sunrun, Inc. 401(k) Plan Facts

Plan name
SUNRUN INC. 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
SUNRUN INC.
Participants
12,748 (9,452 active employees)
Former employees with a balance
1,951
Plan assets
$366,271,468 at Dec 31, 2024
Average account balance
$3,488,300 across 105 accounts
Employer contributions
$19,965,006 in plan year 2024 (27% of all contributions)
Recordkeeper
Empower Annuity Insurance Company O
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 Oct 10, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $74.5 million went into the plan in contributions, $20.0 million of it from the employer (27%).
  • $41.4 million was paid out to participants.
  • Investment and other income added $43.1 million.
  • Administrative expenses were $1.16 million, about $11,032 per account.

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

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
20194,762$78.6 million$9.00 million$8.52 million
20205,358$114.7 million$8.87 million$12.1 million
20216,961$164.6 million$12.8 million$13.3 million
202211,424$211.5 million$21.6 million$26.4 million
202312,400$291.6 million$23.0 million$38.8 million
202412,748$366.3 million$20.0 million$41.4 million

Sunrun, Inc. 401(k) Contact Information

Phone
215-975-7738
Mailing address
600 CALIFORNIA STREET, SUIT 800 SAN FRANCISCO, SAN FRANCISCO CA 94108
Plan sponsor
SUNRUN INC.
Employer identification number (EIN)
26-2841711
Plan number
001

Questions about the Sunrun, Inc. 401(k)

Does Sunrun, Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $20.0 million, 27% of all contributions.

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

Yes. The plan reports automatic enrollment of eligible employees.

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

12,748 participants at the start of plan year 2024, 9,452 of them active employees, and 1,951 former employees who still had money in the plan.

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

About $3,488,300 per account: $366.3 million in plan assets across 105 accounts with a balance at the end of plan year 2024.

Who manages the Sunrun, Inc 401(k) accounts?

Empower (listed on the filing as EMPOWER ANNUITY INSURANCE COMPANY O) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Sunrun, Inc. How do I access my 401(k)?

Your account stays with Empower 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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