Rockfin
Together, we create effective solutions to make the energy world better for everyone. We support energy transformation.
606 employees · est. 1991 · Poland
Tescor
Specialty Climatic Testing & Control Systems.
9 employees · est. 1991 · Warminster, United States
Rockfin is the larger of the two.
Side-by-Side Comparison
| Metric | Rockfin | Tescor |
|---|---|---|
| Founded | ||
| Founded | 1991 | 1991 |
| Headquarters | ||
| Headquarters | Poland | Warminster, United States |
| Employees | ||
| Employees | 606 larger | 9 |
| Industry | ||
| Industry | Industrial, Manufacturing | Manufacturing |
| Funding Stage | ||
| Funding Stage | Not tracked yet | Not tracked yet |
| Total Funding | ||
| Total Funding | Not tracked yet | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | Not tracked yet | Not tracked yet |
| Services | ||
| Services | Integrated Energy Systems, Nuclear Power Plant Solutions, Oil and Gas Extraction and Processing, Renewable Energy Generation, Energy Storage and Stabilization, Custom Industrial Solutions, System Maintenance and Upgrades | Not tracked yet |
| Target Customers | ||
| Target Customers | Nuclear Reactor Suppliers, Oil and Gas Companies, Renewable Energy Firms, Industrial Enterprises, Municipalities, Research Organizations | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Oil Systems, Fuel Systems, Gas Turbines, Steam Turbines, Hydraulic Drive Systems, Control Systems, Industrial Oil Treatment, Lubrication Systems, Filtration Systems, Non-destructive Testing (NDT), Mechanical Engineering, Hydraulics Engineering, Energy Transformation, Industrial Engineering, High-pressure Systems | Climatic Testing, Control Systems, Thermal Solutions, Precision Engineering, Energy-efficiency, Calorimetry, Refrigeration Technology, Psychrometrics, Thermal Data Acquisition, HVAC Industry, Pharmaceutical Industry, Life Sciences Industry, Worldwide Presence, Specialty Engineering |
| Website | ||
| Website | rockfin.pl | tescor-inc.com |
About Rockfin
Rockfin, founded in 1991, is a globally recognized engineering powerhouse headquartered in Poland. The company focuses on the design, manufacturing, testing, and servicing of high-performance oil and fuel systems for equipment such as gas turbines, steam turbines, generators, compressors, and high-p...
About Tescor
Tescor, founded in 1991, is a specialty climatic testing and control systems company that operates under the umbrella of Link Group, Inc. The company, headquartered in Warminster, Pennsylvania near Philadelphia, specializes in delivering high value to its customers by offering customized solutions i...
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Funding, hiring, leadership and stack changes at Rockfin and Tescor — by email.
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Compiled from the BounceWatch company index. We last looked at Rockfin on 11 Mar 2026, and Tescor on 11 Nov 2024. 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.