Chef Scott Webster joined arms with Chef Otto Weibel to incorporate OttScott, the food and beverage consultancy business, in Singapore in May 2009. The Osia concept is owned and marketed by Ottscott Pte Ltd.

Chef Otto joined the Fairmont Singapore and Swissotel The Stamford in 1985 after distinguishing himself at the Shangri-La Hotels in Hong Kong and Singapore. He is widely recognised for his significant contributions in building a distinguished culinary reputation for Swissotel The Stamford and Fairmont Singapore.

Renowned in the international scene as well as in Singapore, Chef Otto was voted "Chef Restaurateur of the Year" at the International Foods Beverage Forum 1999, and was also awarded the "Swiss Chef of the Year 2001 Abroad" by Urs Heller of Gault Millau Switzerland. In the same year, he was also awarded "The Lifetime Achievement Award" by the World Gourmet Summit.

Chef Otto went on to be presented a special recognition award at the 19th Tourism Awards from the Singapore Tourism Board in 2005, and in 2008, he received a "Personality and Lifetime Award" from the International Chef Conference in his native Switzerland. Chef Otto has led many culinary teams to win awards at competitions in Singapore and overseas, and many of his proteges have gone on to excel and distinguish themselves in the industry.

With over 85 years of vast experiences in the food and beverage industry between Chef Scott Webster and his long-time friend Chef Otto Weibel. Chef Scott and Chef Otto aim to share their knowledge and experience with clients on international projects.