SEACOR Marine Inc.
SMHI | NYSE
$9.03
-$0.07 (-0.77%)
At close: Sep 21, 2026, 4:00 PM ET
$9.10
+$0.07 (+0.78%)
Pre-market:
Sep 22, 2026, 9:09 AM ET
Company Profile
SEACOR Marine Holdings Inc. offers a global array of marine and logistical support services, primarily catering to offshore operations in the oil, natural gas, and wind energy sectors. Its fleet of specialized vessels performs a wide array of critical tasks: transporting essential cargo and personnel to offshore installations, including wind farms; managing complex anchor and mooring systems for drilling rigs, facilitating their precise positioning and relocation between different regions; and offering comprehensive support for construction, well work-over, routine maintenance, and decommissioning projects. The company also handles the deployment and recovery of underwater equipment vital for drilling, well installation, maintenance, inspection, and repair. Beyond operational functions, SEACOR Marine furnishes accommodations for technicians and specialists, alongside crucial safety support and emergency response capabilities. As of December 31, 2021, the company operated a fleet of 81 support and specialty vessels, comprising 60 owned or leased units, 20 joint-ventured vessels, and one managed on behalf of third parties. Its diverse client portfolio includes integrated oil companies, large and emerging independent oil and natural gas exploration and production firms, and contractors involved in windfarm operations and installation. SEACOR Marine Holdings Inc. was founded in 1989 and maintains its corporate headquarters in Houston, Texas.
Key Executives
| Name | Position |
|---|---|
| John Gellert | President, Chief Executive Officer & Director |
| Jesús Llorca | Executive Vice President & Chief Financial Officer |
| Andrew H. Everett | Senior Vice President, General Counsel, Secretary & Compliance Officer |
| Gregory S. Rossmiller | Senior Vice President & Chief Accounting Officer |
| Monty Dames Jr. | Vice President of Global Operations |
Latest SEC Filings
| Date | Type | Title |
|---|---|---|
| Sep 04, 2026 | 4 | Filing |
| Sep 04, 2026 | 4 | Filing |
| Aug 25, 2026 | 4 | Filing |
| Aug 25, 2026 | 4 | Filing |
| Aug 19, 2026 | 4 | Filing |
| Aug 14, 2026 | 4 | Filing |
| Aug 11, 2026 | 4 | Filing |
| Aug 11, 2026 | SC 13G | Statement of acquisition of beneficial ownership b... |
| Aug 04, 2026 | 4 | Filing |
| Jul 31, 2026 | 4 | Filing |
SEACOR Marine Inc.
| Country | United States |
| IPO Date | Jun 1, 2017 |
| Industry | Marine Shipping |
| Sector | Industrials |
| Employees | 889 |
| CEO | John Gellert |
Contact Details
12121 Wickchester Lane Houston,
Texas 77079 United States
Stock Details
| Ticker Symbol | SMHI |
| Exchange | NYSE |
| Fiscal Year | January - December |
| Reporting Currency | USD |
| CIK Code | 0001690334 |
| CUSIP Number | 78413P101 |
| ISIN Number | US78413P1012 |
| SIC Code | 4412 |
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