“…Russian energy actors are considered to have successfully penetrated 'into the highest political levels over time, regardless of their political affiliation' and as a result 'the import of energy sources becomes a serious channel for political influence coming from outside' (CSD 2010, p. 32). 25 This circulation of elites has been found elsewhere in East Central Europe (Szelényi & Szelényi 1995;Rivera 2000), and remains characteristic of the energy See also Bechev (2011, p. 120) and Pashev et al (2006, p. 38). sector in Bulgaria, where a 'closed circle of energy experts' (CSD 2010, p. 31) have a disproportionate influence on state energy policy-making (Tchalakov et al 2011, p. 12;Pashev et al 2006, p. 37). Pashev et al (2006, p. 41) also call into question the independence of energy experts in Bulgaria, which are in the main employed to provide consultancy services or are employed in the sector.…”