Data compiled by Redley Lamar · ChainSifter Intelligence
8Suppliers
2Customers
1Debt Items
0Related Chains
Source-Backed Evidence Depth
Gyrodyne, LLC (GYRO) 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.
12Total relationships
3Distinct source URLs
8High confidence
0.786Average 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.
Gyrodyne, LLC Suppliers
Ticker
Name
Confidence
Evidence
LLYR
LLYR
90%
The Company closed on a loan modification with LLYR to extend the loan for an additional 24 months commencing January 1, 2026
ONE-VENDOR
ONE-VENDOR
90%
On February 1, 2024, the Company entered into an agreement with one vendor which had previously agreed to defer 50 % of payment until the closing of the first property lot sale
BUTTONWOOD
BUTTONWOOD
85%
The Company paid the amount of $ 1,500,000 on the interests of Buttonwood in 206 Buttonwood Avenue and certain vacant land off of Buttonwood Road in Cortlandt Manor, New York
GSD-CORTLANDT
GSD-CORTLANDT
85%
The Company paid the amount of $ 1,500,000 on the interests of GSD Cortlandt in 1989 Crompond Road and 1987 Crompond Road in Cortlandt Manor, New York
BUTTONWOOD-ACQUISITION-LLC
BUTTONWOOD-ACQUISITION-LLC
62%
. The 2021 Mortgage Loan is secured by the Cortlandt Manor property located at 1985 Crompond Road ( 5.01 acres). On December 27, 2023, the Company, through its subsidiaries GSD Cortlandt, LLC (“GSD C…
GSD-CORTLANDT-LLC
GSD-CORTLANDT-LLC
62%
. The 2021 Mortgage Loan is secured by the Cortlandt Manor property located at 1985 Crompond Road ( 5.01 acres). On December 27, 2023, the Company, through its subsidiaries GSD Cortlandt, LLC (“GSD C…
LLYR-RESOURCES-LLC
LLYR-RESOURCES-LLC
62%
. The 2021 Mortgage Loan is secured by the Cortlandt Manor property located at 1985 Crompond Road ( 5.01 acres). On December 27, 2023, the Company, through its subsidiaries GSD Cortlandt, LLC (“GSD C…
NEW-YORK-PRESBYTERIAN-MEDICAL-GROUP
NEW-YORK-PRESBYTERIAN-MEDICAL-GROUP
62%
. The 2021 Mortgage Loan is secured by the Cortlandt Manor property located at 1985 Crompond Road ( 5.01 acres). On December 27, 2023, the Company, through its subsidiaries GSD Cortlandt, LLC (“GSD C…
Gyrodyne, LLC Customers
Ticker
Name
Confidence
Evidence
B2K-SMITHTOWN-LLC
B2K-SMITHTOWN-LLC
85%
GSD Flowerfield LLC entered into a Purchase and Sale Agreement for the sale of an approximately 49 acre parcel of vacant land to B2K Smithtown LLC
B2K-DEVELOPMENT-LLC
B2K-DEVELOPMENT-LLC
80%
B2K Smithtown LLC is an affiliate of B2K Development LLC
Gyrodyne, LLC Debt Obligations
Instrument
Description
Confidence
Evidence
GYRO-DEBT
Debt stack $10.7M
90%
Market cache reports total debt of $10.7M.
Gyrodyne, LLC Acquisitions
No acquisitions on recordNo completed or pending acquisitions found in our database for Gyrodyne, LLC.
Gyrodyne, LLC Ownership
Holder
Name
Confidence
Evidence
GYRO-OWNER-TOWERVIEW-LLC
TOWERVIEW LLC
90%
13F overlay lists TOWERVIEW LLC as top holder; 14 tracked holders.
Gyrodyne, LLC Extended Supply Chain Network
No secondary connectionsNo correlated companies found through shared supply chain relationships.
