Subaru of Indiana Automotive 401(k) plan

Subaru of Indiana Automotive, Inc., Lafayette, IN. EIN 35-1709710. Annual reports 2009–2025.

Subaru of Indiana Automotive, Inc. has one active retirement plan on file, the Sia Retirement Plan, with 7,711 participants and $1.0 billion in assets in 2025. Empower is its recordkeeper. No traditional pension plan appears in Subaru of Indiana Automotive's filings since 2009.

Active plans: 1
Participants: 7,711
Plan assets: $1.0 billion
401(k) recordkeeper: Empower
Plans on file: 1
Industry: Manufacturing

The plan

Sia Retirement Plan

401(k)Active

Active. The plan filed its annual report for the 2025 plan year.

Plan number: 004Employer EIN 35-1709710
Participants (2025): 7,711
Net assets (2025): $1.0 billion
Recordkeeper: EmpowerEarlier: Vanguard (2009–2024)
Plan administrator: Subaru of Indiana Automotive, Inc.
5500 State Road 38 East
Lafayette, IN 47905
(765) 449-6616As filed for 2025
In effect since: April 1, 1989

Year by year, 2009 to 2025

Plan year	Participants	Net assets	Recordkeeper
2025	7,711	$1.0 billion	Empower
2024	7,946	$903 million	Vanguard
2023	7,976	$819 million	Vanguard
2022	7,210	$695 million	Vanguard
2021	6,884	$843 million	Vanguard
2020	6,002	$769 million	Vanguard
2019	5,460	$686 million	Vanguard
2018	5,283	$562 million	Vanguard
2017	5,077	$574 million	Vanguard
2016	4,799	$482 million	Vanguard
2015	3,632	$441 million	Vanguard
2014	3,422	$432 million	Vanguard
2013	3,186	$402 million	Vanguard
2012	3,162	$341 million	Vanguard
2011	3,099	$298 million	Vanguard
2010	3,039	$289 million	Vanguard
2009	2,962	$251 million	Vanguard

If you had money in one of these plans

Call Empower (empower.com), which runs the Sia Retirement Plan. With your Social Security number and the plan name, it can tell you whether you still have a balance and, if not, where it went.
Or call the plan administrator listed on the plan below ((765) 449-6616). That number was filed for 2025; ask for the benefits or retirement plan office.
Still stuck? The Department of Labor's benefits advisers help for free: askebsa.dol.gov or 1-866-444-3272. Never pay anyone to find your own money.

What these numbers are

They come from the Form 5500 annual reports each plan files with the Department of Labor, as the plan filed them. A plan year is usually a calendar year.
Participants counts everyone in the plan at year end: current employees, former employees who still have a balance or a pension coming, and retirees or beneficiaries being paid.
The recordkeeper is the service provider whose Schedule C entry says it keeps the plan's records. Small plans do not file Schedule C, so some plans show none.
We cannot see anyone's account. Only the plan or its recordkeeper can tell you your balance.

Sources: U.S. Department of Labor, Form 5500 datasets and PBGC trusteed plans. How we read them.

The plan

Sia Retirement Plan

If you had money in one of these plans

What these numbers are

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