Supply Chain Intelligence

Seaport Entertainment Group Inc. Supply Chain

SEG supply chain intelligence for Seaport Entertainment Group Inc.: verified suppliers, customers, debt relationships, acquisitions, and ownership data.

SEG ·Last updated 2026-09-13 · Interactive map →

Data compiled by Redley Lamar · ChainSifter Intelligence

6Suppliers
12Customers
1Debt Items
3Related Chains

Source-Backed Evidence Depth

Seaport Entertainment Group Inc. (SEG) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

20Total relationships
3Distinct source URLs
11High confidence
0.769Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Seaport Entertainment Group Inc. Suppliers

TickerNameConfidenceEvidence
HHH Howard Hughes Holdings Inc. 90% Reciprocal relationship from HHH graph: Reciprocal relationship from SEG graph: Reciprocal relationship from HHH graph: Reciprocal relationship from SEG graph: Reciprocal relationship from HHH graph:…
HHH Howard Hughes Holdings Inc. 90% In connection with the Separation, the Company entered into a transition services agreement with HHH that provides for the performance of certain services by HHH for our benefit for a period of time …
CCMC CCMC 80% Prior to June 30, 2025, the Tin Building by Jean-Georges was managed by CCMC, a related party that is indirectly owned by JG.
ENDORPHIN-VENTURES ENDORPHIN-VENTURES 80% In October 2023, we executed an amended LLC agreement, in which we will fund 90% of any remaining capital requirements and Endorphin Ventures will contribute 10%.
HHC-LAWN-GAMES-LLC HHC-LAWN-GAMES-LLC 80% We also entered into a lease agreement with HHC Lawn Games, LLC pursuant to which we agreed to lease approximately 27,000 square feet of the Fulton Market Building to this venture.
MOMOFUKU MOMOFUKU 70% In 2016, we formed Pier 17 Restaurant C101, LLC ("Ssäm Bar") with MomoPier, LLC ("Momofuku") to construct and operate a restaurant and bar at Pier 17 in the Seaport, which opened in 2019.

Seaport Entertainment Group Inc. Customers

TickerNameConfidenceEvidence
250-WATER-STREET-OWNER-LLC 250-WATER-STREET-OWNER-LLC 92% The Buyer is an affiliate of Tavros Holdings LLC, a privately owned real estate investment management and development firm based in New York City. The Buyer does not have any material relationship wi…
CUSTOMER CUSTOMER 92% As of December 31, 2025, two customers accounted for greater than 10% of the Company’s accounts receivable, for a total of 26 % of the Company’s accounts receivable.
LUX-ENTERTAINMENT LUX-ENTERTAINMENT 90% In February 2026, the Company entered into a lease of 100% of the Tin Building with contemporary art experience creator, Lux Entertainment, to open their U.S. flagship location of the Balloon Museum.
TIN-BUILDING-BY-JEAN-GEORGES TIN-BUILDING-BY-JEAN-GEORGES 90% The Company recognizes lease payments from the Tin Building by Jean-Georges in Rental revenue within the Landlord Operations segment.
SS-M-BAR SS-M-BAR 70% In 2016, we formed Pier 17 Restaurant C101, LLC ("Ssäm Bar") with MomoPier, LLC ("Momofuku") to construct and operate a restaurant and bar at Pier 17 in the Seaport, which opened in 2019.
CREATIVE-CULINARY-MANAGEMENT-COMPANY-LLC CREATIVE-CULINARY-MANAGEMENT-COMPANY-LLC 62% elieve Seaport Entertainment is well-positioned to capitalize on trends across the travel, tourism and leisure industries and appeal to today’s consumer who often values experiences over goods. Creat…
FULTON-SEAFOOD-MARKET-LLC FULTON-SEAFOOD-MARKET-LLC 62% nd annual reporting periods. The amendments in this ASU will become effective for fiscal year 91 Table of Contents 2027 annual financial statements and interim financial statements thereafter and may…
HHC-LAWN-GAMES-LLC HHC-LAWN-GAMES-LLC 62% nd annual reporting periods. The amendments in this ASU will become effective for fiscal year 91 Table of Contents 2027 annual financial statements and interim financial statements thereafter and may…
HHC-SEAFOOD-MARKET-MEMBER-LLC HHC-SEAFOOD-MARKET-MEMBER-LLC 62% nd annual reporting periods. The amendments in this ASU will become effective for fiscal year 91 Table of Contents 2027 annual financial statements and interim financial statements thereafter and may…
MOMOPIER-LLC MOMOPIER-LLC 62% nd annual reporting periods. The amendments in this ASU will become effective for fiscal year 91 Table of Contents 2027 annual financial statements and interim financial statements thereafter and may…
RESTAURANT-C101-LLC RESTAURANT-C101-LLC 62% nd annual reporting periods. The amendments in this ASU will become effective for fiscal year 91 Table of Contents 2027 annual financial statements and interim financial statements thereafter and may…
VS-FULTON-SEAFOOD-MARKET-LLC VS-FULTON-SEAFOOD-MARKET-LLC 62% nd annual reporting periods. The amendments in this ASU will become effective for fiscal year 91 Table of Contents 2027 annual financial statements and interim financial statements thereafter and may…

Seaport Entertainment Group Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
SEG-DEBT Debt stack $37.3M 90% Market cache reports total debt of $37.3M.

Seaport Entertainment Group Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Seaport Entertainment Group Inc..

Seaport Entertainment Group Inc. Ownership

HolderNameConfidenceEvidence
SEG-OWNER-PERSHING-SQUARE-CAPITAL-MANAGEME Pershing Square Capital Management, L.P. 90% 13F overlay lists Pershing Square Capital Management, L.P. as top holder; 121 tracked holders.

Seaport Entertainment Group Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
HHH Howard Hughes Holdings Inc. 100.00 1 ['supplier']
PSCM PSCM 50.00 2
PSH PSH 50.00 2
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Verified relationships include:
HHHHoward Hughes Holdings Inc.Supplier90%
HHHHoward Hughes Holdings Inc.Supplier90%
250-WATER-STREET-OWNER-LLC250-WATER-STREET-OWNER-LLCCustomer92%
CUSTOMERCUSTOMERCustomer92%
+16 more relationships locked
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