Olga Deffi – only Russian woman-designer-owner of your own business, which was able to not only think but also to realize their ideas. Has unlimited creative freedom; participates in showings in various major events: a participant of the "Russian week in Marbella (Spain)," Russian "in Baden-Baden, the annual exhibitions of the Moscow watch salon, etc. Its clients are actresses, television personalities, business Lady, representatives of the State machinery, athletes, etc. She works with students, knows what she wants, our woman. Another student years Olga established its first collection of knitwear, organized its own business, and in 1998, established the trade mark deffinesse "" self-assured, educated, looking for a girl. Inside the fashion house of Olga Deffi "there are several brands; the concept of freestanding boutiques "deffinesse", as well as a network of franchising stores in râegionah Russia: Magadan, Ivanovo, Jaroslavl, Vladivostok, Kazan, Saratov, Ufa, etc. In "the fashion house of Olga Deffi" employs many specialists are members of the Design Bureau pilot shop, clothing production. The whole team is headed by a finely feeling rhythm time and novelty fashion art – Olga Deffi, behind which the publication of more than 20 catalogues of women's collections, many diplomas, prizes, awards, charities, membership in the Guild of Russian designers, as well as passion for design of interiors of apartments, shops, bed linen, tableware, jewellery and languages, including Spanish, English, German, Italian.                                                          

 "Who is Who in Russia", first edition, year 2007