About us

SENTRA is a Bulgarian company, offering a comprehensive range of consultancy, market entry and project management services.

Established by a team of experts - working in the field of advisory, market entry and project management, the company supplies its clients with a diversified portfolio of services, vital for their successful presence in the region.


As an independent local consultancy company SENTRA has the advantage of "right from the scene" view and the ability of approaching "at first hand" all the stakeholders, involved during the successful market entry of a foreign company, and during the overall execution of any specific project, within its portfolio. Thus our company gives its clients the ability to relay and receive the best tailored managerial instruments for any specific case and project.

SENTRA's team sees the challenge of every single project and service that the company obtains as a constructive possibility. The company builds long lasting relationships with its clients based on sector specialization, professionalism, integrity and confidentiality.


SENTRA works with corporate clients, involved in the construction, infrastructure, transport, IT & telco, energy, energy efficiency and water sectors. Our geographic areas of coverage are Bulgaria and the region - the Balkans (Romania, Serbia, FYR Macedonia, Turkey, and etc.).

Grupo Empresarial Sadisa
Grupo Arranz Acinas
GEA21 - Grupo de Estudios y Alternativas
Start Engineering JSCo
Samel 90 PLC