The survey is carried out by Verian (formerly Kantar Public) and Beaufort Research on behalf of the Welsh Government, Sport Wales, Natural Resources Wales and the Arts Council of Wales.
Caiff yr arolwg hwn ei gynnal gan Verian (Kantar Public gynt) a Beaufort Research ar ran Llywodraeth Cymru, Chwaraeon Cymru, Cyfoeth Naturiol Cymru a Cyngor Celfyddydau Cymru.