The Institution of Surveyors of Kenya (ISK) is a professional organization in Kenya that brings together land and real estate professionals. With over 4,000 members across the country, ISK represents eight major disciplines within the surveying profession. These disciplines include Valuation, Estate Agency, Property Management, Land Surveying, Building Surveying, Land Administration Management, Engineering Surveying, and Geospatial Information Management Systems.

ISK members play crucial roles in land delivery, the formulation and implementation of land policies, and the overall management of land resources. Since its establishment in 1969, ISK has been at the forefront of land reforms in Kenya, including the adoption of the National Land Policy and the inclusion of Chapter Five of the Constitution on Land and Environment. The organization's core objectives are to advance and facilitate knowledge in the surveying profession, promote the interests and ethical performance of its members, and contribute to the development of sustainable land management practices.

As part of its services, ISK provides training, examination programs, and organizes events and conferences related to the surveying profession. Joining ISK offers numerous benefits, including access to valuable resources, networking opportunities, and professional development. Whether in the public or private sector, ISK members are dedicated to shaping the land sector for the betterment of society