This is what we found on Wikipedia regarding the Belfast Giants:

The Belfast Giants are a professional ice hockey team based in Belfast, Northern Ireland. They compete in the UK's Elite Ice Hockey League (EIHL). They play their home games at the The O2 Belfast and are owned by the Odyssey Trust, a charitable company set up to hold and maintain The O2 Belfast and its facilities. The Giants operated as the anchor tenant for the Arena at its opening before becoming an integrated part of the organisation.

Since their inception in 2000, the Giants have won nineteen major honours, including nine British league championships (by finishing top of the regular season standings), three British national championships (by winning the post-season play-off tournament), and six Challenge Cups.