Steerprop
Propulsion systems for the most demanding applications and toughest conditions
76 employees · est. 2000 · Rauma, Finland
Karl Senner, LLC is the older company (1972 vs 2000); Steerprop is the larger of the two.
Side-by-Side Comparison
| Metric | Karl Senner, LLC | Steerprop |
|---|---|---|
| Founded | ||
| Founded | 1972 older | 2000 |
| Headquarters | ||
| Headquarters | Kenner, United States | Rauma, Finland |
| Employees | ||
| Employees | 44 | 76 larger |
| Industry | ||
| Industry | Transportation, CRM and Sales | Transportation |
| Funding Stage | ||
| Funding Stage | Not tracked yet | Seed |
| Total Funding | ||
| Total Funding | Not tracked yet | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | Not tracked yet | 1 |
| Services | ||
| Services | Not tracked yet | Design and delivery of innovative propulsion systems for maritime vessels |
| Target Customers | ||
| Target Customers | Not tracked yet | Companies and organizations in the maritime industry requiring advanced propulsion solutions for various vessel types |
| Taxonomy | ||
| Taxonomy | Marine Propulsion Systems, Marine Gearboxes, Azimuth Thrusters, Z Drives, Maritime Equipment, Vessel Performance Optimization, Marine Propulsion Technology, Marine Engineering Services | Propulsion Systems, Marine Engineering, Arctic Operations, Shipbuilding, 3D-Design, Technology, Vessel Propulsion, Maritime Industry, Global Market, Engineering Solutions |
| Website | ||
| Website | karlsenner.com | steerprop.com |
About Karl Senner, LLC
Karl Senner, LLC is a leading provider of marine propulsion equipment, offering premium products and superior service to optimize vessel performance, safety, and operating hours within the maritime community. As the exclusive sales and service provider for Reintjes Marine Gearboxes, Steerprop Azimut...
About Steerprop
Steerprop is a leading designer and manufacturer of propulsion systems for the most demanding applications and toughest conditions. Since our founding in Finland in 2000, we have delivered fit-for-purpose units for hundreds of vessels, including every third icebreaker in operation around the world....
We will tell you when either one moves
BounceWatch watches Karl Senner, LLC and Steerprop for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.
Funding, hiring, leadership and stack changes at Karl Senner, LLC and Steerprop — by email.
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Compiled from the BounceWatch company index. We last looked at Karl Senner, LLC on 27 Oct 2024, and Steerprop on 25 Mar 2025. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.