Free Zone "Pirot":

• Tigar Tyres, production of pneumatics
• Tigar Rubber Footwear, production of rubber footwear
• Tigar Technical Rubber, rubber products
• Novadis, production of accessorize for sport fishing
• Elisa Pro, herbal and cosmetic products
• RBL, production of food packaging

Free Zone "Subotica":

• SIEMENS Loher Elektro – production wind turbine parts and electric motors
• Dunkermotoren GmbH – production of blinds motors
• Norma Group – products for industrial purpose
• „CONTITECH FLUID SERBIA”

Free Zone "Novi Sad":

• Belarus-Agropanonka, assembly and storage tractors
  
• NIS Gazprom Neft - parts of Oil refinery “Novi Sad”

Free Zone "Zrenjanin":

• Kolpa d.d. – production of shower kabines, baths and hydro massagers
• LK Armature – production of steel pipes
• Draexlmaier Automotive, production of parts for automobile industry
  

Free Zone "Šabac":

• SBE Srbija (Vescovini Group), production of car parts
  

"FAS Free Zone"Kragujevac:

• FIAT Automobiles Serbia – production of automobiles
• Magneti Marelli
• Magneti Marelli Automotive
• Sigit
• H.T.& L.Fitting Serbia
• Johnson Controls Automotive
• JCMM Automotive
• PMC Automotive

Free Zone "Užice":

• Valjaonica bakra Sevojno a.d., cooper production
• Impol Seval Aluminium Rolling Mill a.d. Sevojno
  
• Atlas, manufacture of furniture
  
• Copper Com, trading and production of copper
  

Free Zone "Smederevo":

• Metech, production of sheet metal
  

Free Zone "Kruševac":

• Trayal Corporation, production of rubber and chemical products