Assets by plan
Share of aggregate retirement assets
Filings through .
Oldenburg Group Incorporated
EIN 39-0943085building materialsLatest filing 2025
Plans
3
Retirement
3
$24.3M assets
Health & Benefits
0
Participants
396
1717 W CIVIC DRIVE - GLENDALE, WI 532094433414-977-1717oldenburggroup.comLinkedIn51-200 employeesbuilding materials
Plans on this EIN
3 filingsRetirement portfolio analytics
3 plans aggregated / $24.3M assets / 396 participants
Recordkeeper share
DC plan assets by Schedule C recordkeeper
- (Not disclosed)$3.3M
Participants by plan
Active + retired + deferred vested
Plan summaries
Each card links to its plan page. The plan page shows fees vs peers, audit grade, history and counterparties.
Retirement#001
OLDENBURG GROUP INCORPORATED SAVINGS PLAN
401(k)
Assets$21.0M
Participants206
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Retirement#003
LAKE SHORE, INC. STEELWORKERS PENSION PLAN
Traditional DB
Assets$3.0M
Participants163
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Retirement#004
LAKE SHORE, INC. TRUCK DRIVERS PENSION PLAN
Traditional DB
Assets$279K
Participants27
On the plan page
Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
Open plan
Retirement plans
3 plans on this EIN
| Plan | Name | Type | Assets | Participants | Latest year |
|---|---|---|---|---|---|
| #001 | OLDENBURG GROUP INCORPORATED SAVINGS PLAN | 401(k) | $21.0M | 206 | 2025 |
| #003 | LAKE SHORE, INC. STEELWORKERS PENSION PLAN | Traditional DB | $3.0M | 163 | 2025 |
| #004 | LAKE SHORE, INC. TRUCK DRIVERS PENSION PLAN | Traditional DB | $279K | 27 | 2025 |
- #001 · 401(k) · 2025206
- #003 · Traditional DB · 2025163
- #004 · Traditional DB · 202527
Retirement plans
Health & Benefits plans