The London Technical Advisers Group (LoTAG) maintains a technical network for local government professionals and co-opted members in the highway and transport fields. It provides a centre for professional advice and assistance for local policy development and service delivery on a London wide basis.

All the London local authorities and Transport for London are automatically eligible to be members of LoTAG and are represented through the working groups, which meet on a regular basis, usually every 10 to 12 weeks. This enables officers from all these authorities to participate in all LoTAG activities. Whilst there are no membership forms to complete or subscriptions to pay for London meetings LoTAG is part of a national organisation the Technical Advisors Group (TAG) from which policy influence and universal standards evolve. Naturally there is a TAG membership fee if you wish to extend your horizons beyond London. However you feel, just turn up and take part.

LoTAG is the regional grouping of TAG comprising a group of professional officers who advise the London Borough elected members on their statutory duties as the Highway and Traffic Authority