Following our acquisition by Graham + Sibbald in September, we are pleased to confirm that from April 2026 Aitchison Raffety will formally rebrand and trade as Graham + Sibbald.
This marks the completion of our integration and reflects our position as a fully unified property consultancy within the group, while continuing to deliver the high-quality advice and service you expect from our team.
What’s staying the same
- Our people
- Our services and sector expertise
What’s changing
- Our company name and visual identity
- Our website and email addresses. The Aitchison Raffety website will migrate to www.g-s.co.uk
- Company and Banking information
All existing Aitchison Raffety email addresses will remain active and automatically redirect to the relevant Graham + Sibbald address for a transition period to ensure continuity of communication.
What you can expect from Graham + Sibbald.
As a combined business you will notice the added benefit of increased resources, wider market influence, and enhanced capabilities. The acquisition allows us to scale the business and broaden our offering, including:
- Valuation
- Agency
- Asset services
- Building surveying
- Architectural services
- Planning and Development
- Healthcare
- Business Rates
At the same time, we are deepening our sector expertise and expanding our national presence.
Key benefits for our clients
Increased capacity
Increased capacity and financial strength ensure ability to meet higher volumes, a wider geographical spread, more complex cases and evolving regulatory requirements, matching the growth of our clients.
Improved client experience
Investment in technology and data will enhance efficiency, reduce turnaround times, and improve client experience.
Greater combined expertise
With the enlarged team and enhanced resources, clients benefit from deeper sector knowledge, larger specialist capacity and integrated advice.
Company details
Graham + Sibbald Property Consultants Limited
Company registration No: SC837809
VAT Registration No: 378 276255
Registered office: 233 St Vincent Street, Glasgow, G2 5QY
Website: https://g-s.co.uk/
Contact Us
If you have any questions or require any further information, please don’t hesitate to get in touch.


