We are a holding company incorporated in the Cayman Islands with operations conducted by our Hong Kong subsidiary, Chiu & Lee Partners.   (Incorporated in the Cayman Islands)

We are a one-stop-shop construction service provider and established construction contractor in Hong Kong with over 40 years of experience in the construction industry, principally providing (i) foundation and site formation work, which mainly includes piling work, excavation and lateral support work and pile cap construction, (ii) general building work and associated services, which mainly includes development of superstructures, alteration and addition work; and (iii) other construction work, which mainly includes demolition work. We are able to undertake construction work as either a main contractor or a subcontractor.

We are a company principally engaged in construction work in Hong Kong. We have obtained the relevant registration for our business operations via our key Operating Subsidiary, Chiu & Lee Partners, as a general building contractor from the Buildings Department of Hong Kong since 1999 and as a specialist contractor in the demolition work category, foundation work category and site formation work category from the Buildings Department of Hong Kong since 2006.

**Note: Net income and revenue figures are in U.S. dollars for the fiscal year that ended March 31, 2023.

(Note: Chi Ko Holdings Limited set terms for its IPO in an F-1/A filing dated May 30, 2023: 1.74 million shares at $4.00 to $5.00 to raise $7.83 million. Chi Ko Holdings Limited filed its F-1 on March 16, 2023, without disclosing terms for its IPO. The shares in the IPO will be offered by the Cayman Islands holding company and not by the underlying business in Hong Kong.)