John Ramsden , Managing Director

John Ramsden

Managing Director


John’s career with Sonardyne has spanned more than two decades.


John began his long association with subsea technology as an apprentice in the Royal Navy, which led him to serve on board submarines as a sonar maintainer. After leaving the service, he relocated to South East Asia where he took up a number of technical and commercial roles within the offshore oil and gas sectors.

In 1996, John joined Sonardyne as a Sales and Applications Engineer based in our Singapore office, travelling extensively within the region. In the years following, he held positions of increasing responsibility until assuming the role of Senior VP of Sales, directing strategy for the region, as well as managing sales.