If you do contact these people, please let them know that i have reccomended them

thank you - Will Cleary.

Agents

Missing link Circus and street theatre agency based near us in London.

Cirque Bijou Good agency specializing in circus based in Bristol. specialising in corporate events

fools paradise administrators of the Helliosphere

Performers
Heir of insanity Circus company I work for, nice aerial and walkabout

MIMBRE acrobatic trio - they are brilliant! floor based and outdoor show

Matilda leyser Talented aerialist and actress

DUO VERTIGO Aerial cradle performers

Cambridge Community Circus Workshops/performance/shows/news/rehearsal spaces.

Theatre companys

The Dream engine Interesting alternative, innovative aerial shows, full of new ideas - very good.

Boilerhouse Scottish theatre company creating large scale outdoor aerial theatre - also work indoors

Rigging info

IRATA safety updates may be of interest to riggers
ABTT SAFETY British theatre technicians web site
LOLER HSE PDF regulations for lifting equipment
Lyon Equipment rigging and climbing gear, main importers or petzal equipment, mail order
PSA production services association
Theatre Technical Training Services general guides to safety
Knot info - bit boy scout like
Knots another site
Knots again, another on knots

RICSAT: Rigging in circus group looking at training and standards (of which I am a member).
Rigging.net site for rigging information including formula