| Abbreviation | TI |
|---|---|
| Formation | February 9, 1993 |
| Founder | Laurence Cockcroft, Peter Conze, Peter Eigen, Fritz Heimann, Michael Hershman, Kamal Hossain, Gerald Parfitt, Jeremy Pope, Roy Stacy, Frank Vogl, Oby Ezekwesili |
| Type | International non-governmental organization |
| Legal status | Eingetragener Verein (German registered voluntary association) |
| Purpose | Combat corruption, crime prevention |
| Headquarters | Berlin, Germany |
| Location |
|
| Coordinates | 52°31′26″N 13°20′42″E / 52.5238°N 13.3450°E |
Region served | Global |
Chief Executive Officer | Maíra Martini |
Chair | François Valérian |
Vice-Chair | Ketakandriana Rafitoson |
| Website | www |

Transparency International (TI) is a global civil society movement working to combat corruption. It was founded by lawyer Peter Eigen, a former World Bank director for East Africa. TI's headquarters are in Berlin, Germany. Outside Germany, TI has branches in over 100 other countries.
The reason for the organization's founding stemmed from founder Peter Eigen's negative experiences with corruption during his long years working for the World Bank, ultimately as its director for East Africa, based in Kenya. Eigen recognized corruption as a major obstacle to the success of development programs there. He believed that development aid programs would not be effective if corrupt structures between rich and poor countries, as well as within countries, were not stopped or made transparent. When began fighting corruption, he was warned by the heads of the organization. The World Bank told him that any political activity and interference in a country's internal affairs were not permitted.
From that arose the idea of establishing an independent non-governmental organization solely for the purpose of combating corruption. In June 1993, Eigen and 10 colleagues founded TI in The Hague. TI was subsequently registered as an association under German law on October 5, 1993. Initially, TI's headquarters were in Borsig-Villa Reiherwerder in Berlin. The establishment of TI was greatly assisted by German Technical Cooperation Association (Deutsche Gesellschaft für Technische Zusammenarbeit) (GTZ) (now merged as Deutsche Gesellschaft für Internationale Zusammenarbeit) (GIZ). Between 1998 and 2008, TI's facilities received approximately 590,000 Euros from GTZ.
At the time of TI's founding, in addition to Eigen, the following were on the executive board: Hansjörg Elshorst, Joe Githongo, Fritz Heimann, Michael Hershman, Kamal Hossain, Dolores L. Español, George Moody Stuart, Jerry Parfitt, Jeremy Pope, and Frank Vogl. Eigen became president and Pope became CEO of TI.
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