Qual-ist Tours, http://www.qual-ist.com/  provides city tours and transfers to/from ariport, with a very good value for money. 

we travel; istanbul, cappadocia, ephesus, gallipoli, travel, tours, holidays are organised by us.we are available on www.traveltoplanet.com website.

http://www.cappadociatouristguide.com/ Cappadocia tours travel turkey. Cappadocia Travel Agency, Private and group tours in cappadocia.

http://www.istanbultourguides.com/
Istanbul Tour Guides. Istanbul Company providing Istanbul and Turkey tours escorted by professional tour guides who are permitted to lecture inside historic buildings and on an amazing wide range of subjects. The Company also organize airport transfers and events for a wide variety of leisure and business occasions.

http://www.istanbuldailycitytours.com
Grand Ttg Travel A Class Travel Agency Authorized by Turkey Ministry of Culture and Tourism with the licence number 5918 dealing daily city tours as private or regular in istanbul.

http://www.packagetoursturkey.com
TTG Travel is bringing together best components to make your holiday memorable. With our experienced staff and local resources are ready to support your all travel needs in Turkey. Local agents will be with you at any moments of your travel to take care you and your needs. Cappadocia, Ephesus, Gallipoli, Troy and Pamukkale are the areas that we love to help you to arrange all your travel needs.

http://www.istanbulhotels.com
provides online hotels reservations in istanbul with reasonable rates, offers instant confirmation for its visitors.

http://www.istanbulhotels.org
listed selected hotels in istanbul, book and save up to %25.

http://www.airporttransferistanbul.com
A tour company providing airport transfers with its own air conditioned new model cars and professional, well educated team.

http://www.airportshuttleistanbul.com
We provide transportation from Istanbul international airports to the hotels, also available service in Antalya and other big cities in Turkey.

http://www.bosphoruscruise.com
How to cruise up the Bosphorus from Istanbul, Turkey, to the Black Sea. Private yacht rentals, boat trips are also available.

http://www.touroperatoristanbul.com
daily city tours in istanbul or to ephesus, pamukkale and cappadocia by plane.

http://www.designhotelsistanbul.com
you may find the info of selected top class boutique hotels in istanbul, also provides reservations for them.

http://www.istanbulinformations.com
offers everything what you are looking for istanbul as a foreign visitor.

There are numerous tour operators in  Istanbul, ready to offer their invaluable services to the visitors to Istanbul. Here is one of them.: Istanbul City Tours  All Istanbul Tours is a leading travel agency and tour operator in Turkey with more than seven years of professional travel service. Because of  dedication and commitment to your needs,  are able to offer you better quality of service at lower prices than other operators.  provide hundreds of elaborately pre-designed Turkey tour packages, and  also provide customized travel service that is organized according to your specific needs and requirements.tours are professionally guided, intimate, and safe.

In addition to the agencies above, the following travel agencies have been specifically recommended by Tom Brosnahan, the famous former author of  "Lonely Planet:Turkey" and publisher of Turkey Travel Planner:  http://www.turkeytravelplanner.com/to... . These agencies recommended by Turkey Travel Planner are:

Argeus Tourism and Travel http://www.argeus.com.tr/.
A fine all-around agency available to make any arrangements for you anywhere in Turkey: hotel reservations, car rental, airport pick-up, and good guided tours.

Anker Travel  http://www.ankertravel.com/
If your trip includes both Greece and Turkey, Anker Travel is the travel agency for you! Greek ıslands Ferries, International ferries, flights, guides, and hotels, cruises and tours in both Greece and Turkey: they know it all.  

Backpackers Travel Agency  http://www.backpackerstravel.net/
Founded decades ago when backpackers were the majority of travelers in Turkey, it has now grown and expanded to assist travelers of all budgets. It also operates several good value for money hotels in Istanbul, great-value great value ıstanbul airport transfer service, and innovative transport-only tours in ıstanbul.

For finding a licensed local tour guide and private guided tours you can contact with http://www.istanbultours.info

Travel in Style    http://www.travelinstyle.com/turkey   An agency based in San Francisco with decades of experience arranging private tour itineraries in Turkey, Greece, Egypt, and indeed all the lands of the Mediterranean, for travelers all over the world. If you want a  private tour of Turkey and another—or several—Mediterranean countries, 

Travel Atelier  http://www.travelatelier.com/
An experienced husband-and-wife travel team can help plan your travel anywhere in Turkey. Specialties include wine and cuisine tours in Cappadocia.

Peter Sommer Travels  http://www.petersommer.com/
Want to see Turkey with a witty, personable Englishman archaeologist as your cicerone? You want Peter Sommer, who can also arrange a great gulet cruise for you.

Rock Valley Tourism & Travel Agency  http://www.rockvalleytravel.com/
Aptly-named Rock Valley's strong point is day tours of Cappadocia and Aladaglar National Park, but they also arrange tours to  eastern Turkey, Nemrut Dagi and Sanliurfa, as well as all other travel agency services.

Turista Tourism Travel Agency  http://www.turistatravel.com/
Conveniently located in Istanbul's Sultanahmet Square, a small modern agency good for hotels, flights, tours and bus and train tickets. The owner is Mr Erdogan Demir.

Turkish Heritage Travel click here
Based in Biblical Cappadocia, Ali & Mustafa Yavuz of Kelebek fame offer the unusual: weddings in a hot air balloon, horseback and photo safaris, culture and cuisine tours.

Credo Tours, Travel & Yachting  http://www.credotours.com/
A small "boutique" travel agency conveniently located just off Istanbul's Taksim Square, Credo specializes in warm, personal service. The owner is Ms Sirma Gülgül.

Tangents Turkey Music Tour  http://www.tangents.com/
Each spring  Mr Dore Stein takes a small group around Turkey to hear the top "genre-bending" contemporary Turkish musicians on the absolute best trip of its kind. .

Orion Tour  http://www.oriontour.com.tr/
A trusted agency and tour operator that people have used for years, with its own drivers, guides, fleet of vehicles, and English-speaking office staff. The owner is Mr Ersan Atsür.

Istanbul City Tours http://www.istanbulcitytours.net
Located in the hearth of oldcity, group tours and private tours, specially walking around sultanahmet, pre/post cruise trip.

You can find more detailed information about the preceding agencies at the following excellent website by the well known former author of Lonely Planet:Turkey,  Tom Brosnahan. Turkey Travel Planner:  http://www.turkeytravelplanner.com/to....  Also you should consult TURSAB, the website of Union of Travel Agencies of Turkey. http://www.tursab.org.tr/content/engl... . All agencies must be licenced and accredited by  TURSAB and  you would want a class A certification because class A certified travel agencies can both organize and sell all kinds of tours to both Turkish and foreign citizens. Here are the class A certified travel agencies and tour operators in Sultanahmet.   

Here are some of the other websites related to tourism and tourist guides. http://www.turob.org/eng/, and tourist guides union : http://www.tureb.net/tureb.asp?id=87,  and  tourism investors association:  http://www.ttyd.org.tr/en/default.aspx, and finally tourist guides association so that a tourist can find the right tourist guide speaking the right language:  http://www.turkishguides.org/.

 Demavend Travel, http://www.adventuresturkey.com/. A professional team who can help you about all your travel requests such as accommodation, tours, guiding and much more all around Turkey. Specialised on Hiking&Trekking tours.