[2] He is the co-owner of Mahiki (a Polynesian-themed nightclub and cocktail bar), Whiskey Mist, Bodo's Schloss and Mayfair's The Punch Bowl, owned with Guy Ritchie and Madonna.
[5] At university House promoted club nights, evolving into Nick House Entertainment Limited employing 25 people and promoting 20 club nights a week in London's exclusive Mayfair and Kensington areas.
[10] The venue garnered attention for its friendly exclusive atmosphere, exotic cocktails, and royalty.
Later he co-founded with partners Whisky Mist, Bodo's Schloss, Tini, The Punch Bowl, The Brompton Club, The Markham Inn, Steam & Rye, Drama and Bonbonniere.
[17][14] Today, House lives in Notting Hill and is married to a Brazilian naturopath and has two children.