CISS supply chain intelligence for C3is Inc.: verified suppliers, customers, debt relationships, acquisitions, and ownership data.
Data compiled by Redley Lamar · ChainSifter Intelligence
C3is Inc. (CISS) 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.
| Ticker | Name | Confidence | Evidence |
|---|---|---|---|
| BRAVE-MARITIME | BRAVE-MARITIME | 90% | Under the management agreement with Brave Maritime, we pay Brave Maritime a fixed management fee of $440 per vessel operating under a voyage or time charter per day on a monthly basis in advance, pro… |
| HELLENIC-MANNING-OVERSEAS-INC | HELLENIC-MANNING-OVERSEAS-INC | 85% | Since 2021, Hellenic Manning Overseas Inc, formerly known as Navis Maritime Services Inc., an affiliated entity based in Manila, has been responsible for providing the crewing of our fleet, under Bra… |
| Ticker | Name | Confidence | Evidence |
|---|---|---|---|
| IMPP | Imperial Petroleum Inc. | 72% | pectively, for $ million (Note 5). C3is Inc. Predecessor is affiliated with the family of the CEO of IMPP and as such the Company and C3is Inc. Predecessor are related parties. On September 21, 2022,… |
| IMPP | Imperial Petroleum Inc. | 72% | Reciprocal relationship from IMPP graph: Reciprocal relationship from CISS graph: Reciprocal relationship from IMPP graph: Reciprocal relationship from CISS graph: pectively, for $ million (Note 5). … |
| AGRICULTURAL-PANEUROPEAN-INVESTMENTS-INC | AGRICULTURAL-PANEUROPEAN-INVESTMENTS-INC | 62% | espectively, for $ 39 million. C3is Inc. Predecessor is affiliated with the family of the CEO of IMPP and as such the Company and C3is Inc. Predecessor are related parties. On September 21, 2022, Dry… |
| BRAVE-MARITIME-CORPORATION | BRAVE-MARITIME-CORPORATION | 62% | espectively, for $ 39 million. C3is Inc. Predecessor is affiliated with the family of the CEO of IMPP and as such the Company and C3is Inc. Predecessor are related parties. On September 21, 2022, Dry… |
| INTERNATIONAL-GROUP | INTERNATIONAL-GROUP | 62% | built and maintained in accordance with the rules of such classification society and complies with applicable rules and regulations of the country of registry of the vessel and the international conv… |
| MARSHALL-ISLANDS-CORPORATION | MARSHALL-ISLANDS-CORPORATION | 62% | . We and our subsidiaries may be subject to tax in the jurisdictions in which we are organized or operate, reducing the amount of our net income and cash flows, including cash available for dividend … |
| REGIONAL-INVESTMENTS-INC | REGIONAL-INVESTMENTS-INC | 62% | espectively, for $ 39 million. C3is Inc. Predecessor is affiliated with the family of the CEO of IMPP and as such the Company and C3is Inc. Predecessor are related parties. On September 21, 2022, Dry… |
| Instrument | Description | Confidence | Evidence |
|---|---|---|---|
| CISS-DEBT | Debt stack $7,853 | 90% | Market cache reports total debt of $7,853. |
| CISS-DEBT-8664 | Warrants outstanding: 6199230 | 90% | xbrl warrant detail from xbrl 2025-12-31. |