Companies listed alphabetically A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z H HALCOR S.A (FORMER VECTOR) (XAKO)HATZIOANNOU SA (HATZK)HELLENIC CABLES S.A. (ELKA)HELLENIC EXCHANGES S.A. (EXAE)HELLENIC FABRICS S.A. (ELYF)HELLENIC FISHFARMING S.A. (ELFIS)HELLENIC PETROLEUM S.A. (ELPE)HELLENIC SUGAR INDUSTRY S.A. (HSI)HELLENIC TELECOM. ORG. (HTO)HERACLES GENERAL CEMENT COMPANY S.A. (HRAK) A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z