Romantic Holidays
- Agency offers vacations, culture or culinary tours, and celebration for individuals or groups.
- http://www.romanticholidays.net/

Emotion Holidays
- Organizes holidays and adventure trips for active travelers. Includes brief information about the country, a company profile, and contact details.
- http://www.emotionholidays.com

Spatia Wildlife Group
- Birdwatching, wildlife, nature, culture, hiking, and cycling tours and holidays in Bulgaria.
- http://wildlife.spatia-tour.com/

Albotourist 90
- Offers services for individual and groups, includes sea and mountain holidays, balneology and contact details.
- http://www.albotourist.com/

UniTours Ltd.
- Specialized in organizing conferences, business meetings, and special workshops it also provides accommodation for groups and individuals throughout the country.
- http://unitoursbg.com/

Planet
- Provides trips to spa and ski resorts, Rose valley, and Pirin Mountain, includes reservation form and contact details.
- http://www.planet.bg/

Bulpecs
- Offers hotel reservation, air and train tickets, car rental, bus tours, seminars and incentives set up.
- http://www.bulpecs-travel.com/

Profi Tours
- Provides hotel reservations, winter and summer holidays, seminars and conferences organization.
- http://www.bulgaria-hotels.com/

Select Tours
- Provides cultural trips and hotel accommodation both for individual visitors and groups. Services include congress tourism, seaside holidays, and mountain vacations.
- http://www.selecttours-bulgaria.com/

Vegena Travel
- Offers hotel accommodations, transportation and guides, business, congress, special interest, and folklore travels. Includes a company profile, country information and photo gallery.
- http://www.vegena-bg.com/

Interclass Ltd
- Oriented in children and students holiday activities organization, the company provides also vacations and excursions for adult group tourists in Bulgarian summer and winter resorts.
- http://www.interclass.dir.bg

Balkantourist
- A tourist agency with international reputation offers sea and mountain holidays, congress facilities, SPA, and excursions. Includes online reservation, weekend programs, fishing/hunting, and rent-a-car.
- http://www.balkantourist.bg/

Lekov Bulgarian Tours
- Specializes in travel arrangements agency provides a variety of vacation packages.
- http://www.infotech.bg/lekovtours/

Lidia Tours
- Offers hotel reservations, round tours, congress and conventional guided services at regional and international level.
- http://www.lidiatours.com/

Alexander Tour
- Provides vacations in summer and winter resorts, hotel reservations, and rent-a-car, includes a company profile.
- http://www.alexandertour.com/

Viona
- A part of the vast variety of tourist services offered by private receiptive operators in Bulgaria.
- http://www.peakview.bg/viona/

Mega-tour Ltd.
- Provides vacations and excursions to Black Sea coast and the interior of the country. [In Russian, Bulgarian, English]
- http://www.pomonet.bg/megatour/