| Name | Lobbying Transparency ⬇️ | Lobbying Governance |
|---|---|---|
| Helical PLC | E | C |
| Helvetia Holding AG | E | C |
| Hill & Smith PLC | E | C |
| Holmen AB | E | C |
| HubSpot Inc | E | C |
| Hydro One Ltd | E | C |
| Ibstock PLC | E | C |
| Inchcape PLC | E | C |
| Informa PLC | E | C |
| Infrastrutture Wireless Italiane SpA | E | C |
| Ingredion Inc | E | C |
| International Personal Finance PLC | E | C |
| Investor AB | E | C |
| Iochpe Maxion SA | E | C |
| Ito En Ltd | E | C |
| Itoham Yonekyu Holdings Inc | E | C |
| ITV PLC | E | C |
| JB Hunt Transport Services Inc | E | C |
| JCU Corp | E | C |
| Jeronimo Martins SGPS SA | E | C |