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About us

ISA Audit operates on the Bulgarian market more than 16 years and and over the time has proved its competence, efficiency, and professionalism. In 2008 the company introduced the quality control system ISO 9001:2008 and is certified by DEKRA Certification GmbH, Stuttgart, Germany. Since 25 September 2015 the system is renewed in accordance with the requirements of the new standard ISO 9001:2015.

ISA Audit has vast experience in audit and consulting of different types of companies: national companies, including private such or listed on the stock exchange; companies owned by the State or by municipalities; subsidiaries of multinational companies registered in Bulgaria, pension funds, financial credit institutions, non for profit organizations, etc.

Our professional expertise covers businesses in different kinds of industries such as: mining, energy industry, retail, tourism and hospitality; media; financial services; agriculture; production; real estate, etc.

Our team

Izabela Dzhalazova

Managing Partner, CPA
+359 888 636 734

Valentina Marchinkova

Partner, Audit & Related Services
+359 889 719 499

Evgeni Atanasov

Partner, CPA
+359 887 511 880