Internet design and programming:

Creative Band
   - Programming and maintenance - Milena Petković M.Sc.E.E.
   - Design, Animations and Photography - Predrag Petković

Ethno village "Moravski konaci"
   - Programming and maintenance - Milena Petković M.Sc.E.E.
   - Design and Photography - Predrag Petković

Zeljko Provic, personal page
   - Programming and maintenance - Milena Petković M.Sc.E.E.
   - Design, Animations and Photography- Predrag Petković

Raven Vision, Audio-Video Production and Marketing Agency
   - Programming and maintenance - Milena Petković M.Sc.E.E.
   - Design and Photography - Predrag Petković

Progres AD, Velika Plana
   - Programming and maintenance - Milena Petković M.Sc.E.E.
   - Design, Concept, Animations and Photography - Predrag Petković

GavrART - Audio-Video Production and Marketing Agency
(Offline)
   - Programming and maintenance - Milena Petković M.Sc.E.E.
   - Concept and Photography - Predrag Petković

STAM-light, Stamenković ltd.
   - Design, programming and maintenance - Predrag Petković

Atlantic Dva Ltd.
   - Design, programming and maintenance - Predrag Petković

Zoran Djindjić Fund
(Offline)
   - Design and programming  - Predrag Petković (AgitPROP production)

Požarevac Gimnazija Highschool
   - Programming - Nenad Jovanović
   - Design and animations - Predrag Petković

People's Office of The President of The Republic of Serbia
   - Programming and maintenance - Nenad Jovanović
   - Design and animations - Predrag Petković

Dositej Obradović Elementary School
   - Programming - Nenad Jovanović
   - Design and maintenance - Predrag Petković

Our Serbia, humanitarian organization
   - Design and animations - Predrag Petković
   - Programming and maintenance - Nenad Jovanović

Local Democratic Initiative
   - Design and programiranje - Predrag Petković

Metal-Steel Ltd.
   - Programming - Nenad Jovanović
   - Design - Predrag Petković

Stil-Vukojević Ltd.
(Offline)
   - Design and programming - Predrag Petković