- Allegro Tours - Offers music and exotic journeys, wines tours and excursions.
- Altours - Offers a wide collection of exciting guided cultural tours. Provides tailored cultural packages for groups of all sizes.
- Goranov I & V - Provides package holidays and specialized tours of Bulgaria for international holidaymakers, and trips for Bulgarians abroad.
- IRI Outdoor - Offers adventures and enjoyments in the nature: Bike itineraries, photo hunting, horse riding. Fishing excursions, etc.
- Kubera 21 Ltd. - Providing culture tours, travel arrangements for business & incentive trips, customized tour packages for groups & individuals.
- Li - Tour - Specializes in culture tours, culinary journeys, escorted tours, wine and dine trips, folkore and craft tours.
- Penguin Travel - A leading provider in the fields of hiking, cycling, horseriding and birdwatching tours.
- Rivas Tour - Offers a wide range of tours and excursions in Bulgaria and abroad.
- Select Tours - A tour operator & travel agent based in Sofia, Bulgaria. Providing hotel accommodation, tour guides, travel services, etc.
- Tandem Travel - Special tours for archaeologists, for Gourmands, facinating railway tours, agricultural & Geographical tours; walking & riding,...
- Teodor Tours Ltd. - Offers vacations at the Black Sea, holidays in winter, spa and balneological Bulgarian resorts.
- TourInfo - Information and reservation system includes cities, mountain, and sea resorts.
- Vegena Travel - One of the Bulgaria's leading tour operators and Professional Congress Organizer. Offers a wide range of quality travel services.
- Victorina Ltd. - A licensed tour-operator agency from Varna, Bulgaria.
- Yomex Ltd. - A tour operator from Bulgaria, offering unique travel opportunities, tailor made tours and programs of special interest.