The 15th Hansgrohe Golf Invitational, organised by The Peak, was held on 8 July 2015 at the Tanah Merah Country Club. It was graced by HE Dr. Michael Witter, Ambassador for Germany, and was also well-attended by top executives of real estate development, architectural and interior design industries. The players enjoyed great weather pitting against one another in a friendly tourney amongst friends and associates.

The Hole-In-One Car prize was a Volkswagen CC R-Line 2.0 TSI worth $95,000 while the Hole-In-One Watch prize was a Maurice Lacroix Les Classique Traditional Solid Gold pair watch worth $26,800. The top golfer prizes were sponsored by Hansgrohe, Bridgestone, Park Hotel Group, while the novelly prizes were sponsored by Mizuno, Wilson Staff and Atomi. Other prize and goodie bag sponsors include: Ambient Lounge, Bang & Olufsen, Braun, Bridgestone, ETRO, Indah Puri Golf Resort, Lalique, Liuligongfang, Port & Porters, Procacci, PureRich, Salon Gourmet, South Bridge Aesthetics Clinic, Stellar by One Rochester Group, Stuttgart Cafe, Sultans of Shave, The French Cellar, The Glenlivet, The Marmalade Pantry, The Shanti Residences, True Fitness, True Yoga, UNA by One Rochester Group and van Laack.