The Cabinet approved in principle a draft royal decree letting companies deduct 200% of actual costs for booth rental and participation fees at domestic trade fairs, exhibitions and product shows. It covers expenses from 6 Oct 2026 through 31 Dec 2027 and is not yet in force. If your business exhibits at domestic events, budget these costs for the deduction and watch for the final decree. Hotels, restaurants and transport firms may see more event-driven demand.