Estates Gazette - London

I'm thinking about the TMT sector - telecoms, media, technology - and the splendid Clerkenwell renaissance. I'd very much like to talk to TMT occupiers who've either:
* recently moved, or
* plan to move, or
* decided not to move office.
This is for a feature in Estates Gazette.
By 21 January 2013, please.
I thank you.