Sources
Official sources
Every fact on this site is sourced from official government and professional publications.
Government of Gibraltar
- Technical Notice 72/2026 - Basic Features of the Customs Union
- Technical Notice 63/2026 - Transitional Arrangements
- gibraltar.gov.gi
Gibraltar Chamber of Commerce
- Treaty briefing document (2 February 2026)
- BTAG (Business Treaty Advisory Group) updates
Professional Analysis
- Hassans International Law Firm / Lexology - Detailed treaty analysis (5 February 2026)
- RSM Gibraltar - Transaction tax summary
- Sovereign Group - Treaty implications analysis
- GFSB - Brexit/Treaty Q&A for small businesses
Other
- Gibraltar Finance - Press release on treaty provisions
- Multiple Gibraltar media sources for timeline and deadline verification
GibTreaty Guide is an independent resource. We are not affiliated with HM Government of Gibraltar, the EU, or any professional services firm. This is general information only - not legal or tax advice.
Last updated: February 2026