Solo Cup Operating 401(k) and pension plans

Solo Cup Operating Corporation, Mason, MI. EIN 34-1342568. Annual reports 2009–2019. Also filed as Solo Cup Company.

Solo Cup Operating Corporation has no active retirement plan on file. Its last annual report was for 2019. Its Solo Cup Company Profit Sharing Plus was merged into Dart Container Corporation Ees 401K Plan and Trust in 2014.

Active plans
0
Plans on file
3
Industry
Manufacturing

All 3 plans

Active plans first

Sweetheart Cup Company Inc. Chicago Pension Plan

Pension (defined benefit), frozenClosed

Closed. The plan filed its final annual report for 2019, which means its assets were paid out or moved and it no longer exists.

Plan number
008Employer EIN 34-1342568
Participants (2018)
467
Net assets (2018)
$3.1 million
Last listed administrator
Alight2009–2011
Plan administrator
Dart Retirement Committee
500 Hogsback Road
Mason, MI 48854
(800) 545-3278As filed for 2019
In effect since
October 1, 1969
Year by year, 2009 to 2019
Plan yearParticipantsNet assetsRecordkeeper
20190$0not listed
2018467$3.1 millionnot listed
2017486$3.5 millionnot listed
2016523$3.7 millionnot listed
2015552$3.8 millionnot listed
2014583$4.1 millionnot listed
2013625$4.5 millionnot listed
2012665$2.7 millionnot listed
2011868$3.3 millionAlight
2010902$3.4 millionAlight
2009919$3.0 millionAlight

Sweetheart Cup Company Inc. Bargaining Unit Pension Plan

Pension (defined benefit), frozenClosed

Closed. The plan filed its final annual report for 2019, which means its assets were paid out or moved and it no longer exists.

Plan number
102Employer EIN 34-1342568
Participants (2018)
1,199
Net assets (2018)
$57.4 million
Last listed administrator
Alight2009–2011
Plan administrator
Dart Retirement Committee
500 Hogsback Road
Mason, MI 48854
(800) 545-3278As filed for 2019
In effect since
September 17, 1981
Year by year, 2009 to 2019
Plan yearParticipantsNet assetsRecordkeeper
20190$0not listed
20181,199$57.4 millionnot listed
20171,243$65.0 millionnot listed
20161,342$65.2 millionnot listed
20151,384$67.5 millionnot listed
20141,429$75.7 millionnot listed
20131,911$87.3 millionnot listed
20121,937$55.5 millionnot listed
20111,961$51.7 millionAlight
20101,994$51.8 millionAlight
20091,239$49.5 millionAlight

Solo Cup Company Profit Sharing Plus

401(k)Merged

Merged. In 2014 its assets moved to the Dart Container Corporation Ees 401K Plan and Trust, sponsored by Dart Container of Michigan LLC (EIN 06-1720526, plan 001). Accounts moved with them, so that plan is the one to contact.

Plan number
001Employer EIN 34-1342568
Participants (2013)
7,108
Net assets (2013)
$297 million
Recordkeeper
Mercer2009–2013
Plan administrator
Solo Cup Company
500 Hogsback Road
Mason, MI 48854
(517) 676-3800As filed for 2014
In effect since
April 1, 1995
Year by year, 2009 to 2014
Plan yearParticipantsNet assetsRecordkeeper
20140$0not listed
20137,108$297 millionMercer
20127,464$264 millionMercer
20117,806$259 millionMercer
20107,889$291 millionMercer
20098,138$273 millionMercer

If you had money in one of these plans

  1. If your plan was merged, your account moved with it. Follow the link on the plan to the plan it went into, and contact that one.
  2. 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.
  3. 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

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

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