John Cullen left Clongowes in 1977, and joined the family business serving a five-year apprenticeship encompassing all the elements of the natural stone industry.
From 1995 to 2006, explored new markets and opportunities by engaging in the completion of a number of high-end private residences in Alabama, Florida, and Mississippi.
Based in Lisbon, Portugal, a few years later coordinated the supply and delivery of numerous projects to the USA, including the supply of 1500 tons of dimensioned Portuguese limestone to the trading floors and lobbies of One World Trade Centre in Manhattan.
Currently based in Sri Lanka and developing new varieties of rice and other crops that are resilient to climate change.
Representing Aquatabs in Sri Lanka and the Maldives, endeavouring to bring clean water to the thousands of rural locations in need of 100% pure drinking water to prevent cholera, typhoid, dysentery and other water borne diseases.
