Annelize Crosby has acted as legal adviser, policy head for land affiars and parliamentary liaison officer for AgriSA -  a federation of agricultural organisations which was established in 1904 as the South African Agricultural Union and consists of nine provincial and 26 commodity organisations as well as 33 corporate members. Agri SA, through its affiliated membership, represents a diverse grouping of individual farmers regardless of gender, colour or creed. Agri SA’s policy advocacy includes work on trade negotiations, industrial policy, taxation, financing, land reform, labour laws, training, farmer development, environmental affairs, water rights and water pricing, other input-related issues, farm safety, law and order, infrastructure, technology development and transfer, statistical information and local government.