McDermott International

McDermott International, Ltd
Company typePrivate
IndustryEnergy Engineering and Construction
Founded1923 (1923)
FounderRalph Thomas McDermott
HeadquartersHouston, Texas, U.S.
Key people
Michael McKelvy, President and CEO
Number of employees
~40,000 (2021)
Footnotes / references

McDermott International, Ltd provides engineering and construction services to the energy industry. Operating in over 54 countries, McDermott has more than 30,000 employees, as well as a fleet of specialty marine construction vessels and fabrication facilities around the world. Incorporated in Bermuda, It is headquartered in the Energy Corridor area of Houston, Texas.