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We are "Optima-Si" Occupational Medicine Service with many years of experience in the field of health and safety at work. In addition to professionalism, our specialists have the capacity to ensure a...
Rumyana Samuneva - "Optima-Si"/01.02.2022"Gulfstream Support Services LTD...hereby certifies that from 2016 till 2018 the translation and Legalisation Agency Arte.doc Ltd. provided translation/interpretation services for the need of the...
Natalie Zgadova - Senior Project ManagerThe Bulgarian Railway Company AD hereby certifies that in the execution of contracts for translation services for the period 01.01.2019-31.12.2019, the translation agency ARTE.DOC EOOD has fulfilled the...
Bulgarian Railway Company AD / 02.11.2020Our social policy is focused on supporting events and initiatives which provide various types of assistance to persons or groups in a disadvantaged or difficult position, and on promoting the career orientation and growth of young people.
