Coolpoint Innonism Holding Ltd. is an investment holding company. The company employs 72 full-time employees The company went IPO on 2018-02-14. The firm operates its business through three segments. The Fitting-out Work segment is engaged in new building works. The Renovation Work segment is engaged in existing building works involving upgrading, renovation and demolition of existing works. The firm's fitting-out and refurbishment services mainly include furnishing and refurbishment solutions for different types of premises in the private sector, including Hong Kong residential apartments and apartments, show flats, sales offices, clubhouses, public spaces of residential and commercial buildings, offices, shopping malls and shop. The Nano-AM Application Services segment is mainly engaged in scientific research, production and sales of nano-photocatalytic antifouling material (Nano-AM), which are used in repair and maintenance works.