{
 "id": "seg_supplier_table",
 "name": "SEG export rates by supplier",
 "category": "seg",
 "value_num": [
  2,
  25
 ],
 "display": "Open to anyone 2p to 6p · supplier customers 5.6p to 16p · installed-by-supplier 15p to 25p",
 "unit": "pence per kWh exported, span across all three tiers",
 "period_start": "2026-09-08",
 "period_end": null,
 "period_kind": "data",
 "deadline": null,
 "source_url": "https://www.ofgem.gov.uk/environmental-and-social-schemes/smart-export-guarantee-seg/electricity-suppliers",
 "source_org": "Supplier tariff pages, listed individually",
 "checked_at": "2026-09-08",
 "recheck_by": "2026-10-08",
 "history": [],
 "public_note": "Export rates by supplier, read from their own pages. Three tiers: what anyone can get, what you get as their electricity customer, and what you get if they installed the system. The gap between the bottom and the top is more than tenfold.",
 "next": null,
 "url": "https://hearthsum.co.uk/api/seg_supplier_table.json"
}