The Haudenosaunee Development Institute (HDI) was established by the Haudenosaunee Confederacy Chiefs Council (HCCC) in 2007 to represent the Confederacy’s interests in land development. The HDI operates within the HCCC’s jurisdiction and regulates development in areas defined in the Haldimand Proclamation and the 1701 Treaty Area. https://www.linkedin.com/company/haudenosaunee-development-institute