Epstein, APA Kuryłowicz & Associates, Aedas, Studio Architektoniczne Kanon, Chapman Taylor International Services and APA Wojciechowski. "These are only a few of the architectural studios operating in Poland whose teams include qualified LEED and BREEAM assessors, and the list of those which have is getting longer and longer. Having an assessor in a studio's team is absolutely necessary nowadays. We are working in the commercial project market, where such knowledge is essential. Each project of this type is built in order to be sold sooner or later, and selling it might turn out to be impossible without a suitable certificate. Actually, it never happens these days that the buildings we design for clients do not get certified," says Szymon Wojciechowski of the APA Wojciechowski Architekci studio. According to Regina Gul, a senior manager in the project management department at Jones Lang LaSalle as well as a LEED Accredited Professional and BREEAM Assessor: "Actively working for th