New rules pertaining to the payment of the monetary counter-values of dematerialized shares having replaced printed shares

EXTRAORDINARY INFORMATION

Miskolc: energy resource found greatly exceeds expectations

EXTRAORDINARY INFORMATION

Treasury share transactions

PannErgy Plc’s Half-yearly Report

First half of 2010 I. IFRS II. Non-consolidated III. Declarations

EXTRAORDINARY INFORMATION

A change in the ownership structure of Lazarus Vagyonkezelõ Zrt.

EXTRAORDINARY INFORMATION

PannErgy share transactions of Balázs Bokorovics and Lazarus Zrt.

EXTRAORDINARY INFORMATION

Benji Invest Kft. has sold PannErgy shares

Opening Event of “Economic and Social Renewal in Szentlõrinc” KEOP-4.2.0/B Tender with Ceremonial Laying of the Foundation Stone

Szentlõrinci Geotermia Zrt., 90% subsidiary of PannErgy Polifin Zrt., has entered a longterm heat supply contract with the Szentlõrinci Közüzemi Közhasznú Nonprofit Kft. fully owned by the Municipality

OTHER INFORMATION

PannErgy Plc has increased capital in PannErgy Polifin Zrt.

EXTRAORDINARY INFORMATION

Rearrangement of the share portfolio of the Chairman of the Board of Directors within his family

EXTRAORDINARY INFORMATION

PannErgy Group sees its scope of activities expanding

INFORMATION

Gödöllõi Geotermia Private Company Limited by Shares has been registered

PannErgy Plc’s Interim Management Report

For the period of Q1 of 2010

[PannErgy Public Company Limited by Shares] ARTICLES OF CORPORATION

(the modifications approved on 30 April 2010 have been highlighted in italics)

Miskolci Geotermia Zrt. has entered a long-term heat supply contract with Miskolci Hõszolgáltató Kft.

Announcement

Szentlõrinc Geothermal Plc. has been awarded a non-refundable grant

Proposal to Agenda Item

“1. Approval of the report of the Board of Directors prepared in relation to the Company’s activities in the business year of 2009 – the management, the Company’s asset standing and business policy”, as well as Agenda Item no. 2, 3, 4 of the General Meeting