Contact Cornerstone GR
For consulting and advisory enquiries, get in touch to discuss hospitality development, concept creation, operational strategy, market entry, or pre-opening support.
Start the conversation
Cornerstone GR works with owners, developers, investors, operators, and brands seeking commercially intelligent hospitality advice. Use the form below or contact Matthew Roffe directly using the details provided.
By appointment — London & Athens
+44 (0)20 7946 0825 — for Matthew’s confirmation before go-live
mati@cornerstone-gr.com
Monday to Friday, 9:00–18:00 CET