The Delegat family refers to the founding and majority-controlling family behind Delegat Group Limited, a prominent global wine enterprise established in New Zealand. Founded originally by Nikola and Vidosava Delegat and subsequently expanded through succeeding generations like Jim Delegat, the family has played a pioneering role in developing New Zealand's cool-climate viticulture industry. They maintain controlling ownership and executive oversight of world-renowned wine brands like Oyster Bay, driving its international export footprint across dozens of global markets.