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Family officesOfficecandidate family office · candidate

Green Bay Management Company

Gorter family family

Lake Bluff, IL

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Search this name across graphsid dfx:fo:4751979e-7b87-4f8b-b5ee-3a568260d0af

Data as of Sep 16, 2026 (this record's last observation) from federal regulator filings, dfx's own graph. Page built Sep 20, 2026, 12:45 AM UTC and rebuilt at most every 15 minutes.

Relationships: 34
Dated events: 31
On other graphs: 0
Observed: Sep 12, 2026 to Sep 16, 2026
7 observations

Candidate family office with no filing identifier. Treat the facts on this page as unverified.

Across DFX

This entity has not been resolved onto another DFX graph by a shared identifier. A name match elsewhere would be a candidate, never an identity, and none is recorded.

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Family served: Gorter family
Investments: 0
Direct investments: 0
People: 0
Decision makers: 0derived

Relationships

Related to (3)

← Transform for Kids NfpFoundationkeeps the books
factForm 990-PF
← David & Lauren Gorter FoundationFoundationkeeps the books
factForm 990-PF
← Gorter Family FoundationFoundationkeeps the books
factForm 990-PF

Foundation allocation (28)

→ Housatonic Equity Investors IV, L.P.Funda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ Broad Street Re Credit Ptrs IIFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ NBC LLC & Velsor Fund III LPFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ Broad St Re Credit Part IIIFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ GS Prvt Middle Mkt Cr II LLCFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ GS Global Long Short Ptrs SpvFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ GS Global Long Short PartnersFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ GS Renewable Power LLCFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ GS Vintage Viii Offshore ScspFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ MAP Heritage Fund, L.P.Funda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SPT Feeder IV de a LLC DebtFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ Strf Fd IV de a LLC EquityFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ Strf Fd IV de a LLC DebtFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ Stonepeak Infra Fd IV LPFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SP Infra Fd IV Aiv II LPFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SPT Feeder IV de a LLC EquityFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ Stonepeak Infra Fd IV Aiv V LPFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SPL Feeder Fd IV de A-1 EquityFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SPF Feeder Fd IV de a DebtFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SPF Feeder Fd IV de a EquityFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SP Limestone Feeder Fd IV CymFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SP Indigo Feeder Fd IV CynFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SP Typewriter Feeder Fund IVFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SPL Feeder Fd IV (d A-1)Funda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SP Credit Feeder Fd Cay aFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SP Credit Feeder Fd Cay BFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ SP Aviation I Feeder IV CymFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF
→ Stonepeak Fischer Feeder Fd IVFunda foundation tied to it (Gorter Family Foundation) holds it
inferenceForm 990-PF

Dated events

31 bookkeeping events (roster, classification and holdings changes) folded below

Show 31 bookkeeping events

First seen by DFX
Sep 12, 2026
date not stated
Green Bay Management Company named as in-care-of on Transform for Kids Nfp ($443,466 in assets)
Occurred
Dec 31, 2024
Gorter Family Foundation first reports SP TYPEWRITER FEEDER FUND IV at $0.2M on its 2024-12-31 return
Occurred
Dec 31, 2024
Gorter Family Foundation first reports STONEPEAK FISCHER FEEDER FD IV at $0.0M on its 2024-12-31 return
Occurred
Dec 31, 2024
David & Lauren Gorter Foundation no longer reports MAGELLAN MIDSTREAM PARTNERS LP on its 2024-12-31 return
Occurred
Dec 31, 2024
Gorter Family Foundation no longer reports SP TYPEWRITER FEEDER IV CAY (was $0.0M) on its 2024-12-31 return
Occurred
Dec 31, 2024
David & Lauren Gorter Foundation no longer reports PLAINS ALL AMER PIPELINE LP on its 2024-12-31 return
Occurred
Dec 31, 2023
Gorter Family Foundation first reports SPT FEEDER IV DE A LLC DEBT at $0.0M on its 2023-12-31 return
Occurred
Dec 31, 2023
Gorter Family Foundation first reports SPL FEEDER FD IV (D A-1) at $0.0M on its 2023-12-31 return
Occurred
Dec 31, 2023
Gorter Family Foundation first reports SP TYPEWRITER FEEDER IV CAY at $0.0M on its 2023-12-31 return
Occurred
Dec 31, 2023
Gorter Family Foundation first reports SP CREDIT FEEDER FD CAY A at $0.0M on its 2023-12-31 return
Occurred
Dec 31, 2023
Gorter Family Foundation first reports SP CREDIT FEEDER FD CAY B at $0.0M on its 2023-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports GS GLOBAL LONG SHORT PTRS SPV at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports MAP HERITAGE FUND LP at $0.2M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports SPT FEEDER IV DE A LLC EQUITY at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports STRF FD IV DE A LLC EQUITY at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports STRF FD IV DE A LLC DEBT at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports STONEPEAK INFRA FD IV LP at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports SP INFRA FD IV AIV II LP at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports STONEPEAK INFRA FD IV AIV V LP at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports SPL FEEDER FD IV DE A-1 EQUITY at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports SPF FEEDER FD IV DE A DEBT at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports SPF FEEDER FD IV DE A EQUITY at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports SP LIMESTONE FEEDER FD IV CYM at $0.1M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports SP INDIGO FEEDER FD IV CYN at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation first reports SP AVIATION I FEEDER IV CYM at $0.0M on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation no longer reports GS VINTAGE FUND IV OFFSHORE (was $0.1M) on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation no longer reports GS MEZZANINE PARTNERS 2006 FD (was $0.0M) on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation no longer reports GS MEZZANINE PARTNERS V OFFSHR (was $0.0M) on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation no longer reports MAP 2015 LP (was $0.4M) on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation no longer reports MAP 2006 LP (was $0.4M) on its 2022-12-31 return
Occurred
Dec 31, 2022
Gorter Family Foundation: GS VINTAGE VIII OFFSHORE SCSP $0.5M to $1.9M (+308%) year over year

Provenance

Graph: Family Offices
Canonical id: dfx:fo:4751979e-7b87-4f8b-b5ee-3a568260d0af
First observed: Sep 12, 2026
Last observed: Sep 16, 2026 3 days ago
Source families: Federal regulator filings, DFX's own graph
2 registered feeds stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.
Resolution: Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.