Jarrah Technology is moving. Rather than be somewhat London-based, it will now be completely virtual as I work in remote tropical locales for the next few years. Of course legally the company will remain British, which requires a physical British mailing address (no PO boxes unfortunately).
Thus the new address is below. Note this is a business services firm’s address - don’t try visiting it, I won’t be there.
Jarrah Technology Ltd
2 Sheriffs Orchard