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  2. Osthoff Management Company

Filings through Oct 24, 2026.

Sponsor portfolio

Osthoff Management Company

EIN 39-1808827-Accommodation and Food Services-Latest filing 2025
Plans
1
Retirement
1
$5.2M assets
Welfare
0
Participants
361
P.O. BOX 151 101 OSTHOFF AVENUE - ELKHART LAKE, WI 530200151920-876-5811osthoffrealty.comLinkedIn51-200 employees
Plans on this EIN
1 filing
#001401(k)-$5.2M - 361 part

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Retirement#001

THE OSTHOFF RESORT SAVINGS PLAN

401(k)

Assets$5.2M
Participants361
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Fees vs peersAudit gradeAsset trajectoryContributionsSch C providers
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Retirement plans1

Plan #NameTypeAssetsParticipantsLatest year
001THE OSTHOFF RESORT SAVINGS PLAN401(k)$5.2M3612025
Retirement plans
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