Enersys Delaware Inc., Reading, PA. EIN 95-2388156. Annual reports 2009–2025. Also filed as Enersys.
Enersys Delaware Inc. has one active retirement plan on file, the Enersys Delaware Inc. 401(k) Plan, with 6,462 participants and $552 million in assets in 2025. Empower has been its recordkeeper since 2010.
Enersys Delaware Inc. 2366 Bernville RD Reading, PA 19605 (610) 208-1991As filed for 2025
In effect since
December 18, 1970
Earlier sponsor: Enersys (2009).
Year by year, 2009 to 2025
Plan year
Participants
Net assets
Recordkeeper
2025
0
$0
not listed
2024
0
$221,918
Conrad Siegel
2023
122
$4.9 million
not listed
2022
128
$4.5 million
not listed
2021
129
$5.2 million
not listed
2020
131
$5.3 million
not listed
2019
133
$3.9 million
not listed
2018
133
$4.4 million
not listed
2017
133
$4.4 million
not listed
2016
134
$4.0 million
not listed
2015
147
$3.7 million
not listed
2014
148
$3.8 million
not listed
2013
152
$3.5 million
not listed
2012
150
$3.1 million
not listed
2011
151
$2.8 million
not listed
2010
133
$2.5 million
not listed
2009
135
$2.1 million
not listed
If you had money in one of these plans
Call Empower (empower.com), which runs the Enersys Delaware Inc. 401(k) 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 ((610) 208-1861). That number was filed for 2025; 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.