Common use of Place, date Clause in Contracts

Place, date. OTE, a.s.: Company Name: .................................................. .................................................. Ing. Aleš Tomec Chairman of the Board .................................................. Ing. Xxxxxx Xxxxxx Vice-chairman of the Board Agreement Registration Number: W 000 / 17 Appendix 3: Persons authorized for communication in contractual and operations matters On behalf of the BEM Participant: First Name Surname Telephone Mobile phone E-mail Person in charge Access to OTE's system Commodity Communication areas Notes: Person in charge has rights to administrate others persons accounts in OTE portal, e.g.: add new user, edit activity rights, manage certificates. Communication area with OTE, please fill up for each person according to the following key: C - contractual, O - operational, I - invoicing, RM - risk management. On behalf of OTE, a.s.: First Name Surname Scope of Communication Telephone E-mail Mobile phone Xxxxxx Stejskalová Contractual +000 000 000 000 xxxxxxxxxxxx@xxx-xx.xx +000 000 000 000 Jaroslav Hodánek CS OTE +000 000 000 000 xxxxxxxx@xxx-xx.xx +000 000 000 000 Pavel Rodryč Short-Term Market +000 000 000 000 xxxxxxx@xxx-xx.xx +000 000 000 000

Place, date. OTEXXX, a.sx.x.: Company Name: .................................................. .................................................. Ing. Aleš Tomec xxx Chairman of the Board .................................................. Ing. Xxxxxx Xxxxxx xxx Vice-chairman of the Board Agreement Registration Number: W A 000 / 17 XX Appendix 3: Persons authorized for communication in contractual and operations matters On behalf of the BEM ParticipantBalance Responsible Party: First Name Surname Telephone Mobile phone E-mail Person in charge Access to OTE's system Commodity Communication areas Notes: Person in charge has rights to administrate others persons accounts in OTE portal, e.g.: add new user, edit activity rights, manage certificates. Communication area with OTE, please fill up for each person according to the following key: C - contractual, O - operational, I - invoicing, RM - risk management. On behalf of OTE, a.s.: First Name Surname Scope of Communication Telephone E-mail Mobile phone Xxxxxx Stejskalová Xxxxxxxx Contractual +000 000 000 000 xxxxxxxxxxxx@xxx-xx.xx xxxxxxxxx@xxx-xx.xx +000 000 000 000 Jaroslav Hodánek Xxxxxxxx Xxxxxxx CS OTE +000 000 000 000 xxxxxxxx@xxx-xx.xx +000 000 000 000 Pavel Rodryč Xxxxx Xxxx Short-Term Market +000 000 000 000 xxxxxxx@xxx-xx.xx xxxxx@xxx-xx.xx +000 000 000 000

Place, date. OTEXXX, a.sx.x.: Company Name: .................................................. .................................................. Ing. Aleš Tomec Xxxx Xxxxx Chairman of the Board .................................................. Ing. Xxxxxx Xxxxxx Vice-chairman of the Board Agreement Registration Number: W 000 / 17 Appendix 3: Persons authorized for communication in contractual and operations matters On behalf of the BEM Participant: First Name Surname Telephone Mobile phone E-mail Person in charge Access to OTE's system Commodity Communication areas Notes: Person in charge has rights to administrate others persons accounts in OTE portal, e.g.: add new user, edit activity rights, manage certificates. Communication area with OTE, please fill up for each person according to the following key: C - contractual, O - operational, I - invoicing, RM - risk management. On behalf of OTE, a.s.: First Name Surname Scope of Communication Telephone E-mail Mobile phone Xxxxxx Stejskalová Xxxxxxxxxxx Contractual +000 000 000 000 xxxxxxxxxxxx@xxx-xx.xx +000 000 000 000 Jaroslav Hodánek Xxxxxxxx Xxxxxxx CS OTE +000 000 000 000 xxxxxxxx@xxx-xx.xx +000 000 000 000 Pavel Rodryč Xxxxx Xxxxxx Short-Term Market +000 000 000 000 xxxxxxx@xxx-xx.xx +000 000 000 000

Place, date. OTEXXX, a.sx.x.: Company Name: .................................................. .................................................. Ing. Aleš Tomec Xxxx Xxxxx Chairman of the Board .................................................. Ing. Xxxxxx Xxxxxx Vice-chairman of the Board Agreement Registration Number: W A 000 / 17 Appendix 3: Persons authorized for communication in contractual and operations matters On behalf of the BEM ParticipantBalance Responsible Party: First Name Surname Telephone Mobile phone E-mail Person in charge Access to OTE's system Commodity Communication areas Notes: Person in charge has rights to administrate others persons accounts in OTE portal, e.g.: add new user, edit activity rights, manage certificates. Communication area with OTE, please fill up for each person according to the following key: C - contractual, O - operational, I - invoicing, RM - risk management. On behalf of OTE, a.s.: First Name Surname Scope of Communication Telephone E-mail Mobile phone Xxxxxx Stejskalová Xxxxxxxxxxx Contractual +000 000 000 000 xxxxxxxxxxxx@xxx-xx.xx +000 000 000 000 Jaroslav Hodánek Xxxxxxxx Xxxxxxx CS OTE +000 000 000 000 xxxxxxxx@xxx-xx.xx +000 000 000 000 Pavel Rodryč Xxxxx Xxxxxx Short-Term Market +000 000 000 000 xxxxxxx@xxx-xx.xx +000 000 000 000

Place, date. OTE, a.s.: Company Name: .................................................. .................................................. Ing. Aleš Tomec Xxxxxx Xxxxxx Chairman of the Board .................................................. Ing. Xxxxxx Xxxxxx Vice-chairman of the Board Agreement Registration Number: W A 000 / 17 21 Appendix 3: Persons authorized for communication in contractual and operations matters On behalf of the BEM ParticipantBalance Responsible Party: First Name Surname Telephone Mobile phone E-mail Person in charge Access to OTE's system Commodity Communication areas Notes: Person in charge has rights to administrate others persons accounts in OTE portal, e.g.: add new user, edit activity rights, manage certificates. Communication area with OTE, please fill up for each person according to the following key: C - contractual, O - operational, I - invoicing, RM - risk management. On behalf of OTE, a.s.: First Name Surname Scope of Communication Telephone E-mail Mobile phone Xxxxxx Stejskalová Zuzana Stašková Contractual +000 000 000 000 xxxxxxxxxxxx@xxx-xx.xx xxxxxxxxx@xxx-xx.xx +000 000 000 000 Jaroslav Hodánek CS OTE +000 000 000 000 xxxxxxxx@xxx-xx.xx +000 000 000 000 Pavel Rodryč Jakub Šrom Short-Term Market +000 000 000 000 xxxxxxx@xxx-xx.xx xxxxx@xxx-xx.xx +000 000 000 000

Place, date. OTE, a.s.: Company Name: .................................................. .................................................. Ing. Aleš Tomec Chairman of the Board .................................................. Ing. Xxxxxx Xxxxxx Vice-chairman of the Board Agreement Registration Number: W A 000 / 17 Appendix 3: Persons authorized for communication in contractual and operations matters On behalf of the BEM ParticipantBalance Responsible Party: First Name Surname Telephone Mobile phone E-mail Person in charge Access to OTE's system Commodity Communication areas Notes: Person in charge has rights to administrate others persons accounts in OTE portal, e.g.: add new user, edit activity rights, manage certificates. Communication area with OTE, please fill up for each person according to the following key: C - contractual, O - operational, I - invoicing, RM - risk management. On behalf of OTE, a.s.: First Name Surname Scope of Communication Telephone E-mail Mobile phone Xxxxxx Stejskalová Contractual +000 000 000 000 xxxxxxxxxxxx@xxx-xx.xx +000 000 000 000 Jaroslav Hodánek CS OTE +000 000 000 000 xxxxxxxx@xxx-xx.xx +000 000 000 000 Pavel Rodryč Short-Term Market +000 000 000 000 xxxxxxx@xxx-xx.xx +000 000 000 000