Post Competitive Life As of April 2022 he is the head coach and founder of SMS (Seven Mile Swimmers) a club base out of the Cayman Island.

Before he moved Mew competed in three successive European Junior Swimming Championships – 1995 in Geneva, Switzerland, 1996 in Copenhagen, Denmark and 1997 in Glasgow, United Kingdom, winning three medals in total.

He has broken multiple English, British, and Commonwealth records, and in April 2004 set the fourth fastest 100 metre breaststroke time in world history.

In 2009, Mew was part of the "Champions" project by photographers Anderson & Low to help raise funds for Elton John AIDS Foundation (EJAF).

The project which included famous sports people such as Thierry Henry, Matt Dawson, Mark Foster, Billie Jean King and Venus Williams were pictured in the nude.