Public Relations and Protocol Department
e-mail: pr@rail-infra.bg
protocol@rail-infra.bg
Elena Yotova
е-mail: e.yotova@rail-infra.bg
Violeta Mileva
е-mail: violeta_mileva@rail-infra.bg
Anita Georgieva
e-mail: ap.georgieva@rail-infra.bg
Albena Kraeva
e-mail: protocol@rail-infra.bg
web site: http://www.rail-infra.bg/