CHAIRMAN
Ventsislav Kirilov Karadjov
He began his career as a  legal adviser and programme director at the Transparency Without Borders  Association, a branch of Transparency International. Between 2000 and  2001 he occupied a number of professional legal positions on  international projects concerning anti-corruption and the creation of  functioning democratic institutions. He has worked on projects for  international institutions such as the European Commission, the  US Agency for International Development, the Organisation for Security  and Co-operation in Europe, and the UN Development Programme. In 2009 he  was Adviser to the Minister for International Affairs in the field of  international activities and anti-corruption. Since 2011 he has been  Chief Expert Associate to the 41st and 42nd National Assembly оn matters  related to the control of security services, special surveillance  devices, and access to data according to the Electronic Communications  Act.
Until his election as CPDP  Chairman, Ventsislav Karadjov was a member of The Central Election  Commission of the Republic of Bulgaria. He was elected CPDP Chairman on the 15th of April, 2014, as decided by the 42nd National Assembly.
On 26th  November 2014 Ventsislav Karadjov was elected Vice-Chair of the Working  party on the protection of individuals with regard to data processing,  which has been established in accordance with Directive 95/46/EC on the  protection of individuals with regard to the processing of personal  data and on the free movement of such data (Article 29 Working Party).  The Article 29 Working Party is an independent consultative body on data  protection to the European Commission. The Working Party is composed by  the heads of data protection supervisory authorities of all 28 EU  Member States.
MEMBERS
On the 15th of April, 2014, as decided by the 42nd National Assembly, the following members of the Commission for Personal Data Protection were chosen: 
Tsanko Valkov Tsolov
 Tsanko  Tsolov is a graduate of the Georgi Dimitrov Higher National Military  Artillery School, majoring in Automated Systems for Air Defense Control,  Radiotechnics and Radio Navigation, and a graduate of the G.S. Rakovski  Military Academy, majoring in National Security and Defense, and  Automated Control of Troops.
Tsanko  Tsolov is a graduate of the Georgi Dimitrov Higher National Military  Artillery School, majoring in Automated Systems for Air Defense Control,  Radiotechnics and Radio Navigation, and a graduate of the G.S. Rakovski  Military Academy, majoring in National Security and Defense, and  Automated Control of Troops.His professional career  began in the Ministry of Defense’s air force where he maintained the  specialised information networks and the automated information  processing systems. He taught automated control systems at a reserve  officers’ academy. Between 1990 and 1995 he was a teaching fellow at the  Military Research Institute of the General Staff of the Bulgarian army,  where he participated in the creation of an automated information  system for the executives of the Bulgarian army and the Ministry of  Defense. For over 10 years he worked at the Ministry of Defense on the  creation and strategic control of the automated human resource  management system. He led a Bulgarian-American project for the  modernisation and development of the system. Since 2007 Tsanko Tsolov  has been Head of the Registry and Archives department of the Commission  for Personal Data Protection, where he participates in the formation of  the policies for the registration of personal data administrators and  where he leads the creation and perusal of the CPDP’s automated systems  and databases.
Tsvetelin Nikolov Sofroniev

Tsvetelin Sofroniev is a  Class of 1998 graduate of St. Kliment Ohridski Sofia University’s  Faculty of Law and holds a Master’s degree in Law, specialisation:  International Law and International Relations. He was born in 1969 in  the city of Sofia.
From 2009 to his election  as a member of CPDP, Tsvetelin Sofroniev was Secretary General of the  Commission for Personal Data Protection. As an administrative leader, he  has detailed knowledge of the institution’s activities and the  organisation and functioning of its administration.
On 10th December 2014 he was elected a Vice-Chair of the Customs Joint Supervisory Authority to the EU Council.
He has wide experience  with the central authorities of government, as well as with local  government and local self-governance. His 15-year professional  experience includes occupying the role of Secretary General of the  Regional Administration for the Sofia Region, state expert at the  Ministry of Regional Development and Public Works, and Secretary General  of the CPDP. In local government he was Secretary for the capital’s  Izgrev section and chief jurisconsult of the Svoge municipality, Sofia  Region. Within his competence he has provided legal representation in  civil, administrative (incl. repeal of normative act) and administrative  penal cases, as well as constitutional case № 8/2001. His legal  experience comprises preparation and representation in proceeding before  the Constitutional Court of the Republic of Bulgaria, Supreme  Administrative Court (including composition of five members), Supreme  Court of Cassation (including composition of five members), Sofia  Appellate Court, Sofia Regional Court, Sofia City Court and Svoge  District Court.
Mariya Georgieva Mateva 
.jpg) Mariya  Mateva holds a Law degree from St. Kliment Ohridski Sofia University’s  Faculty of Law. She also holds a Master`s degree in Protection of  National Security from the Security Faculty at the Ministry of the  Interior Academy.
Mariya  Mateva holds a Law degree from St. Kliment Ohridski Sofia University’s  Faculty of Law. She also holds a Master`s degree in Protection of  National Security from the Security Faculty at the Ministry of the  Interior Academy.Mariya Mateva has  long-standing experience as a jurist. Her career began as a  trainee-judge at Varna Regional Court. She has a long-standing  experience as a lawyer in the cities of Varna and Plovdiv. She is a  specialist in the field of civil, penal, commercial, and divorce cases,  as well as in out-of-court defence of clients` interests. She has also  worked at Eurobank EFG Bulgaria.
She has participated in many international seminars on enforcement, information and documentary security and privacy.
Between 2002 and 2007  Mariya Mateva was a member of the State Commission on Information  Security. She was a national representative on a number of fora and  working parties of NATO and the EU in the field of protection of  information. She participated in the process of establishment of the  national legal framework in the field of protection of classified  information. She participated in the pre-accession process on the  admission of Bulgaria to NATO and the EU. She has been a member of the  Commission for Personal Data Protection since 2007 and has been  re-elected for a second term.
Veselin Tsenov Tselkov
 Veselin Tselkov is a graduate of St. Kliment Ohridski Sofia University’s Faculty of Mathematics and Mechanics, Mathematical Logic department.
Veselin Tselkov is a graduate of St. Kliment Ohridski Sofia University’s Faculty of Mathematics and Mechanics, Mathematical Logic department.He defended a doctorate  entitled Management of Information in Computer Networks and was a Senior  Research Associate II rank in Informatics (Information Security). In  November 2008 he defended a dissertation for the science rank of Doctor  of Technical Sciences. In August 2010 he was awarded the academic title  of Professor.
He completed his  specialisation at the George Marshal European Centre for Security  Studies and at Technical University, Bucharest, Romania, in  Communication and Information Technologies (Cisco Academy). He was a  supervisor and certified instructor of the Cisco academy at G.S.  Rakovski Military Academy.
Veselin Tselkov is a  lecturer in Information Security at St. Kliment Ohridski Sofia  University and the Specialised Higher School of Library Science and  Information Technologies. He is a Director of Studies of undergraduate  and post-graduate students in the field of information security. He  worked as a research associate in the field of protection of information  at the Military Research Institute of the Army General Staff and a  senior research associate II rank at the Institute of Perspective  Studies for the Defense, G. S. Rakovski Military Academy. Veselin  Tselkov is a retired colonel of the Bulgarian Army. He is a member of  the Atlantic Club.
Between 2002 and 2007  Veselin Tselkov was a member of the State Commission on Information  Security. He participated in Bulgarian and international working parties  on matters of information security. He was a national representative on  a number of fora and working parties of NATO and the EU in the field of  protection of information. He has been a member of the Commission for  Personal Data Protection since 2007 and has been re-elected for a second  term.
 
                             
                        