Since 2010 MoemGorod™ is member of The Master Guild Of Window Cleaners.

The Master Guild of Window Cleaners is a non-profit organisation founded by window cleaners, for window cleaners. The Guild is not a trade association, but rather a community based professional support group. The Guild is run and maintained on a voluntary basis. The Guild aims to benefit cleaners and their clients alike, by raising standards, improving work practices, ensuring its members are adequately insured and always aware of the health and safety challenges that face them.