A partnership is an arrangement where parties, known as partners, agree to cooperate to advance their mutual interests. The partners in a partnership may be individuals, businesses, interest-based organizations, schools, governments or combinations organizations may partner together to increase the likelihood of each achieving their mission and to amplify their reach.
In education, accrediting agencies increasingly evaluate schools by the level and quality of their partnerships with other schools and a variety of other entities across societal sectors. Some partnerships occur at personal levels, such as when two or more individuals agree to domicile together, while other partnerships are not only personal, but private, known only to the involved parties.