John Pryor
CID (Certified Irrigation Designer - Landscape/Turf/Golf)
CID (Certified Irrigation Designer - Landscape/Turf/Commercial)
CID (Certified Irrigation Designer - Agricultural Sprinkler)
CIAL (Certified Irrigation Auditor Landscape)
John has been personally involved in over 200 golf courses in 22 countries. His travel (averaging one international flight a week since 1991) has provided him a wider on-site experience than any other irrigation designer in Asia or Australia.
John comes from a background of computing applied to engineering and project management. His early days were spent at Ralph Sarich's Orbital Engine Research. After leaving there in 1989, his career has covered all facets of water management; irrigation, drainage, management and construction.
From 1991 to 2001, John resided in Singapore. From this base, he established Hydroscapes Pte Ltd (the Singapore sister company of the Australian Hydrogold Pty Ltd) as the foremost water management consultancy involved with golf courses in Asia. That base remains today.
Laszlo Vranyak
CIAL (Certified Irrigation Auditor Landscape)
Laszlo is an Engineer from Hungary who immigrated to Australia in the mid 1990s. His work since then included 4 years working on a golf course. This provides him a practical insight to the Owner's operational requirements.
Since joining Hydrogold in 2006, Laszlo has received intensive training in irrigation design. He is working toward qualifying for his Certified Irrigation Designer.
Erida Situmorang
Erida has been drafting our irrigation plans since 1992. Over time, she has become a very proficient draftsperson with an understanding of golf courses in general and golf irrigation in particular.
Eva Hann
Eva handles our accounts and administration.