Kastle Limited is a wholly-owned subsidiary of UP FinTech Holding Limited (TIGR), a Nasdaq-listed company in the US, which is qualified to conduct trust business in Hong Kong, and our team is made up of legal counsel and professionals with years of trust experience. Kastle Limited has provided employee stock ownership trusts, special purpose trusts, executive and founder family trusts and other related solutions to more than 70 Chinese IPO companies in Hong Kong and the US.