To be honest, you are VERY unlikely to get more than one wireless broadband provider in any particular geographic area. The sums simply do not add up for more than one to be viable.
When we first started 7-8 years ago one of the villages we decided to provide service to thought that such competition was a great idea. The result was that there ended up three providers in the same (small) area! As a direct consequence of this, all three of us basically washed our hands over pushing up take up in the area and more or less simply took what customers happened to come our way.
By the time the other two providers had died away, the exchange had been adsl enabled and thus we had all of the adsl-based isps to compete with. Again, there seemed very little point in putting our efforts into that area compared to other (larger) areas we also covered.
Loop Scorpio Ltd
Ledbury Broadband; Highnam Broadand; Newent Broadband; Painswick Broadband
Now also offering 20 Mbps symmetric broadband!