Who are Rubico Inc.'s main suppliers?

Rubico Inc. (RUBI) key suppliers include: FLEET-MANAGER, CENTRAL-MARE. View the full supplier network at chainsifter.com/chain/RUBI.

Who are Rubico Inc.'s major customers?

Rubico Inc. (RUBI) key customers include: Financial Institutions, Inc., Financial Institutions, Inc., Imperial Petroleum Inc., Imperial Petroleum Inc., Top Ships Inc. and 1 more. View the full customer network at chainsifter.com/chain/RUBI.

What sector is Rubico Inc. in?

Rubico Inc. (RUBI) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

Rubico Inc. (RUBI): 9 Verified Supply Chain Relationships

2Suppliers

6Customers

1Debt Items

20Related Chains

Source-Backed Evidence Depth

Rubico Inc. (RUBI) 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.

10Total relationships

1Distinct source URLs

4High confidence

0.794Average confidence

2026-10-29Latest database update

ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

Rubico Inc. Suppliers

Ticker	Name	Confidence	Evidence
FLEET-MANAGER	FLEET-MANAGER	92%	We subcontract the day-to-day vessel management of our fleet, including crewing, maintenance and repair to our Fleet Manager.
CENTRAL-MARE	CENTRAL-MARE	90%	Our executive management team is provided by Central Mare, a related party.

Rubico Inc. Customers

Ticker	Name	Confidence	Evidence
FISI	Financial Institutions, Inc.	72%	nagement team and CSI may not have experience in any other sector we enter and may not identify such opportunities or manage such expansion successfully. New lines of business may subject us to addit…
FISI	Financial Institutions, Inc.	72%	Reciprocal relationship from FISI graph: Reciprocal relationship from RUBI graph: nagement team and CSI may not have experience in any other sector we enter and may not identify such opportunities or…
IMPP	Imperial Petroleum Inc.	72%	n jurisdictions, which has increased uncertainty regarding the ultimate effect of the tariffs on economic conditions. Although we are continuing to monitor the economic effects of such announcements,…
IMPP	Imperial Petroleum Inc.	72%	Reciprocal relationship from IMPP graph: Reciprocal relationship from RUBI graph: n jurisdictions, which has increased uncertainty regarding the ultimate effect of the tariffs on economic conditions.…
TOPS	Top Ships Inc.	72%	Reciprocal relationship from TOPS graph: Reciprocal relationship from RUBI graph: Reciprocal relationship from TOPS graph: Reciprocal relationship from RUBI graph: Reciprocal relationship from TOPS g…
TOPS	Top Ships Inc.	72%	. The total amount of $ 20,500 was drawn down on November 7, 2025. Rubico prepaid the outstanding amount of $ 20,500 on November 12, 2025 together with interest, arrangement fees and prepayment fees.…

Rubico Inc. Debt Obligations

Instrument	Description	Confidence	Evidence
RUBI-DEBT	Debt stack $82.3M	90%	Market cache reports total debt of $82.3M.

Rubico Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Rubico Inc..

Rubico Inc. Ownership

Holder	Name	Confidence	Evidence
RUBI-OWNER-SABBY-MANAGEMENT-LLC	SABBY MANAGEMENT, LLC	90%	13F overlay lists SABBY MANAGEMENT, LLC as top holder; 6 tracked holders.

Rubico Inc. Extended Supply Chain Network

Ticker	Name	Chain Index	Hops
DTIL	Precision BioSciences, Inc.	100.00	2
ATLO	Ames National Corporation	100.00	2
ARM	Arm Holdings plc	100.00	2
BSAC	Banco Santander-Chile	100.00	2
BRBS	Blue Ridge Bankshares, Inc.	100.00	2
BCH	Banco de Chile	100.00	2
BBAR	Banco BBVA Argentina S.A.	100.00	2
FNWB	First Northwest Bancorp	100.00	2
ARMK	Aramark	100.00	2
CHYM	Chime Financial, Inc.	100.00	2
BMA	Banco Macro S.A.	100.00	2
CNF	CNFinance Holdings Limited	100.00	2
AVAL	Grupo Aval Acciones y Valores S.A.	100.00	2
BSBR	Banco Santander (Brasil) S.A.	100.00	2
BRBI	BRBI BR Partners S.A.	100.00	2
BTTC	Black Titan Corporation	100.00	2
ENLT	Enlight Renewable Energy Ltd	100.00	2
VRNO	Verano Holdings Corp.	100.00	2
BLX	Banco Latinoamericano de Comercio Exterior, S. A.	100.00	2
CRESY	Cresud Sociedad Anónima, Comercial, Inmobiliaria, Financiera y Agropecuaria	100.00	2

Rubico Inc. Supply Chain