• OF "Language Center" of Goethe Institute. The contract of May 6, 2004.
  • American agency on the international development of USAID
  • Association of establishments of formation of Ed-Net. The contract of July 12, 2004.
  • Stein HT firm, Germany. Agreement of July 15, 2004.
  • Carrier Planner’s Associate (Association on career planning), Bangladesh. The contract of October 1, 2004.
  • Peter and Paul Center of Foreign Languages LLP, representing the Camp & Travel "Leaders of Camps" program and Work & Travel "Working Experience in the USA". Students have opportunity to leave for the summer period, 3-4 months, for work in the USA, 2007.