Atrium Centers Management 401(k) plan

Atrium Centers Management, LLC, Columbus, OH. EIN 36-4533744. Annual reports 2009–2024. Also filed as Atrium Centers LLC.

Atrium Centers Management, LLC has one active retirement plan on file, the Atrium Centers 401(k) Plan and Trust, with 1,723 participants and $17.7 million in assets in 2024. Vanguard has been its recordkeeper since 2014. No traditional pension plan appears in Atrium Centers Management's filings since 2009.

Active plans: 1
Participants: 1,723
Plan assets: $17.7 million
401(k) recordkeeper: Vanguard
Plans on file: 1
Industry: Health care

The plan

Atrium Centers 401(k) Plan and Trust

401(k)Active

Active. The plan filed its annual report for the 2024 plan year.

Plan number: 001Employer EIN 36-4533744
Participants (2024): 1,723
Net assets (2024): $17.7 million
Recordkeeper: VanguardEarlier: Capital Group (American Funds) (2010–2013)
Plan administrator: Atrium Centers Management, LLC
2550 Corporate Exchange Drive,, Suite 200
Columbus, OH 43231
(614) 416-0600As filed for 2024
In effect since: April 1, 1999

Plans merged into this one: Orion Operating Services Savings and Profit Sharing Plan (2009).

Earlier sponsor: Atrium Centers LLC (2009–2013).

Earlier plan names: Atrium Centers 401K Plan.

Year by year, 2009 to 2024

Plan year	Participants	Net assets	Recordkeeper
2024	1,723	$17.7 million	Vanguard
2023	1,849	$16.3 million	Vanguard
2022	1,758	$15.0 million	Vanguard
2021	2,697	$19.4 million	Vanguard
2020	2,596	$17.8 million	Vanguard
2019	2,394	$16.2 million	Vanguard
2018	1,853	$14.2 million	Vanguard
2017	2,593	$17.9 million	Vanguard
2016	6,204	$15.8 million	Vanguard
2015	5,425	$14.5 million	Vanguard
2014	3,920	$14.7 million	Vanguard
2013	3,027	$14.0 million	Capital Group (American Funds)
2012	3,237	$11.8 million	Capital Group (American Funds)
2011	3,174	$10.2 million	Capital Group (American Funds)
2010	3,204	$9.8 million	Capital Group (American Funds)
2009	3,027	$8.6 million	not listed

If you had money in one of these plans

Call Vanguard (investor.vanguard.com), which runs the Atrium Centers 401(k) Plan and Trust. 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 ((614) 416-0600). That number was filed for 2024; 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

Atrium Centers 401(k) Plan and Trust

If you had money in one of these plans

What these numbers are

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