Senior Operations 401(k) and pension plans

Senior Operations LLC, Bartlett, IL. EIN 94-2918781. Annual reports 2009–2024. Also filed as Gamfg Precision, LLC.

Senior Operations LLC has 2 active retirement plans on file. The largest is the Senior Operations LLC 401(k) Profit Sharing Investment Plan, with 3,295 participants and $359 million in assets in 2024. Empower has been its recordkeeper since 2021.

Active plans: 2
Participants: 4,196
Plan assets: $399 million
401(k) recordkeeper: Empower
Plans on file: 3
Industry: Manufacturing

All 3 plans

Active plans first

Senior Operations LLC 401(k) Profit Sharing Investment Plan

401(k)Active

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

Plan number: 003Employer EIN 94-2918781
Participants (2024): 3,295
Net assets (2024): $359 million
Recordkeeper: EmpowerEarlier: MassMutual (2010–2020)
Plan administrator: Senior Operations LLC
300 E Devon Avenue
Bartlett, IL 60103
(630) 372-3641As filed for 2024
In effect since: February 1, 1984

Earlier plan names: Senior Operations LLC 401(k) Profit Sharing Invest.

Year by year, 2009 to 2024

Plan year	Participants	Net assets	Recordkeeper
2024	3,295	$359 million	Empower
2023	3,468	$339 million	Empower
2022	3,284	$303 million	not listed
2021	3,270	$379 million	Empower
2020	3,520	$358 million	MassMutual
2019	3,717	$319 million	MassMutual
2018	3,666	$267 million	MassMutual
2017	3,543	$276 million	MassMutual
2016	3,591	$236 million	MassMutual
2015	3,826	$225 million	MassMutual
2014	3,840	$226 million	MassMutual
2013	3,646	$201 million	MassMutual
2012	3,161	$165 million	MassMutual
2011	3,014	$145 million	MassMutual
2010	2,813	$137 million	MassMutual
2009	2,764	$118 million	not listed

Senior Operations LLC Retirement Plan

Pension (defined benefit)Active

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

Plan number: 002Employer EIN 94-2918781
Participants (2024): 901
Net assets (2024): $40.6 million
Administered by: EmpowerEarlier: Wells Fargo (2012–2013)
Plan administrator: Senior Operations LLC
300 East Devon Avenue
Bartlett, IL 60103
(630) 540-5218As filed for 2024
In effect since: October 25, 1983

Earlier sponsor: Gamfg Precision, LLC (2012–2014).

Earlier plan names: Gamfg Precision, LLC 401(k) Profit Sharing Plan.

Year by year, 2009 to 2024

Plan year	Participants	Net assets	Recordkeeper
2024	901	$40.6 million	Empower
2023	934	$44.3 million	Empower
2022	974	$43.7 million	Empower
2021	1,036	$56.9 million	not listed
2020	1,067	$60.8 million	not listed
2019	1,088	$58.1 million	not listed
2018	1,115	$52.3 million	not listed
2017	1,151	$54.6 million	not listed
2016	1,173	$50.2 million	not listed
2015	1,360	$52.7 million	not listed
2014	0	$0	not listed
2013	313	$9.5 million	Wells Fargo
2012	479	$8.6 million	Wells Fargo
2011	1,445	$43.1 million	not listed
2010	1,455	$38.4 million	not listed
2009	1,467	$33.9 million	not listed

Senior Operations LLC Pension Plan for Hourly Employees at Burbank, Ca Represented By UAW Local 509

Pension (defined benefit), frozenClosed

Closed. The plan filed its final annual report for 2023, which means its assets were paid out or moved and it no longer exists.

Plan number: 004Employer EIN 94-2918781
Participants (2022): 435
Net assets (2022): $9.5 million
Administered by: Empower2022–2023
Plan administrator: Senior Operations LLC
300 East Devon Avenue
Bartlett, IL 60103
(630) 540-5218As filed for 2023
In effect since: April 17, 1969

Year by year, 2009 to 2023

Plan year	Participants	Net assets	Recordkeeper
2023	0	$0	Empower
2022	435	$9.5 million	Empower
2021	458	$12.1 million	not listed
2020	477	$13.3 million	not listed
2019	490	$12.7 million	not listed
2018	499	$11.3 million	not listed
2017	516	$11.9 million	not listed
2016	519	$11.1 million	not listed
2015	558	$11.1 million	not listed
2014	565	$11.7 million	not listed
2013	582	$10.4 million	not listed
2012	615	$11.0 million	not listed
2011	621	$10.1 million	not listed
2010	637	$9.2 million	not listed
2009	660	$8.2 million	not listed

If you had money in one of these plans

Call Empower (empower.com), which runs the Senior Operations LLC 401(k) Profit Sharing Investment 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 ((630) 372-3641). That number was filed for 2024; ask for the benefits or retirement plan office.
If your plan closed, unclaimed balances usually went to an IRA in your name, to the PBGC's missing participants program, or to state unclaimed property. Here is how to check each one.
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.