Set up in 2008, ersg is an award winning specialist recruiter placing highly experienced technical candidates into the energy and infrastructure sector on a Contract, Permanent and Fixed Term Contract basis. We build global candidate pools for our clients that give them access to the best active and passive specialist candidates in the world.​Since inception we have grown organically, with our staff operating in technical vertical markets, due to our success we have diversified into other sectors servicing a variety of clients for roles in engineering, electrical, management, and IT professionals. ersg is an international workforce solutions provider who are continually researching new trends and innovations enabling us to support the ever changing and demanding resourcing needs within the energy and extended markets. Our clients enjoy the benefits associated with a workforce provider whose reputation is built on exceptional service, integrity and a flexible partnership approach. With offices in Hamburg, Amsterdam, Seattle, Orlando, Boston, Taipei, Tokyo, Dublin & London we leverage our global expertise to add true value as a partner.