Ireland is a popular location for establishing international investment funds due to its highly regarded regulatory environment, experienced workforce, and tax benefits. It has over 10,000 funds with assets under management of over €1.43 trillion. Reasons for setting up funds in Ireland include being a leading administration center for UCITS and hedge funds, fast approval processes, flexible regulations, and a low corporate tax rate of 12.5%. PwC is a leading professional services firm in Ireland's investment management industry, auditing over half of Irish fund subfunds by assets.