Press Releases and Notices

1 For information purposes only, the purchase price for the 2019 Notes will, as determined in the manner described in the Tender Offer Memorandum on the basis of a settlement date of 11 October 2016, be 114.843 per cent. Should the settlement date in respect of the 2019 Notes accepted for purchase pursuant to the Tender Offer differ from 11 October 2016, the relevant purchase price will be recalculated, all as further described in the Tender Offer Memorandum. 2 For information purposes only, the purchase price for the 2021 Notes will, as determined in the manner described in the Tender Offer Memorandum on the basis of a settlement date of 11 October 2016, be 116.188 per cent. Should the settlement date in respect of the 2021 Notes accepted for purchase pursuant to the Tender Offer differ from 11 October 2016, the relevant purchase price will be recalculated, all as further described in the Tender Offer Memorandum. The Tender Offer, which starts today, will expire on 5 October 2016, subject to the right of the Offeror to extend, re-open, amend and/or terminate it. The settlement date for the Tender Offer is expected to fall on 11 October 2016. Further information on the terms and conditions of the Tender Offer are set out in the Tender Offer Memorandum. Documents are available on Hera website www.gruppohera.it in the Investor Relations section as well as at the authorized storage on website www.1info.it This notice does not constitute an invitation to participate in the Tender Offer in any jurisdiction in which, or to any person to whom, it is unlawful to make such invitation or for there to be such participation under applicable securities laws and regulations. The distribution of this notice or the Tender Offer Memorandum in certain jurisdictions may be restricted by law and regulations. Persons into whose possession this notice comes are required to inform themselves about, and to observe, any such restrictions. Specific restrictions are included in the Tender Offer Memorandum. sede_HERA.1501171881.jpg Press_release_Hera_29092016.1475131480.pdf 2016-09-29 08:48:00 110x150_heraspa.1475082913.jpg Hera SpA 2016-09-28

Interim report at 30 June 2016 shows rising profits, positive cash flows and lesser borrowing. Financial highlights Revenues at € 2,152.7 million (-2.7%) EBITDA at € 470.1 million (+2.4%) Net profits for shareholders at € 121.0 million (+12.8%) Net financial position improves, amounting to € 2,624.4 million Operating highlights Regulated revenues affected by lower return on invested capital (WACC) M&A initiatives contribute to results Energy market expands, with total customers reaching almost 2.3 million Today, the Hera Group’s Board of Directors unanimously approved the consolidated economic results for H1, whose main indicators show positive figures and growth through to net profits. Revenues at € 2,152.7 million In the first half of 2016, revenues reached € 2,152.7 million, with a slight drop from the € 2,213.0 million seen at 30 June 2015 (-2.7%). Various factors are responsible for this decrease, including lower revenues in regulated services, most notably the gas and water cycle areas, owing to recent changes in regulations, lower revenues in electricity and gas sales and trading, due to a fall in the price of raw materials, and, lastly, lower volumes of sales in the gas service caused by the milder temperatures seen in the winter of 2016. EBITDA increases to € 470.1 million EBITDA grew, passing from € 459.1 million at 30 June 2015 to € 470.1 million in the first half of 2016 (+2.4%). This result is particularly significant considering that the semester felt the effects of lesser revenues in the gas, electricity and water distribution for € 17.9 million (5.3 in gas, 1.4 in electricity and 11.1 in water) following a reduction in return on invested capital in regulated sectors. Growth in electricity for € 26.7 million compensated for a decline in the other areas, thanks to both the recoveries involved in tariff application (resolution 654/15/R/eel) and greater margins coming from power plants. EBIT and pre-tax profits both up EBIT rose to € 257.4 million, +5.1% compared to the € 245.0 million seen one year earlier, while pre-tax profits amounted to € 199.4 million, up 8.5% compared to the € 183.7 million recorded at 30 June 2015, partially thanks to an improvement in financial management (down 5.4% compared to the same period in the previous year). These good performances can be traced to both lower average debt and greater efficiency in rates, obtained thanks to the reimbursement of a few loans, as well as an optimisation of cash and cash equivalents. Net profits for shareholders at € 121.0 million (+12.8%) Net profits recorded an 11.1% increase, going from € 115.4 million in the first half of 2015 to € 128.2 million in 2016, due to a reduced tax burden corresponding to an improved tax rate of 35.7%, against 37.2% in the previous year (thanks to the benefits derived from the application of the “patent box” and tax credits for research and development, in addition to tax concessions for maxi amortisations). Profits pertaining to Group Shareholders rose to € 121.0 million, up 12.8% compared to the € 107.3 million seen in the first half of 2015, thanks inter alia to a reduction in minority interests, mainly resulting from the complete acquisition of two subsidiaries in the environment sector. Over € 150 million in investments and a solid financial position, with improvements compared to 2015 In the first half of 2016, the Group’s gross investments amounted to € 157.2 million, in line with the contents of the business plan and mainly involving interventions on plants, networks and infrastructures. Of these, over € 60 million were dedicated to the integrated water cycle and roughly € 40 million to the gas area. The Group’s net financial position at 30 June 2016 decreased from € 2,651.7 million in 2015 to € 2,624.4 at 30 June 2016, mainly thanks to a positive trend in working capital. The positive cash flows generated by management increased and allowed dividend payment in June and M&A activities to be entirely covered. Gas The gas business EBITDA, which includes services in natural gas and LPG distribution and sales, remote heating and heat management, settled in the first half of 2016 at € 162 million, down from the € 172.5 recorded at 30 June 2015, mainly due to lower margins in trading and the negative impact of the mild winter, as well as a resolution that modified the method used to calculate the rate of return on invested capital for infrastructure services in the gas sector. The results were also sustained by the recent acquisition of Julia Servizi, a company in the Abruzzo region operating in gas and electricity sales. The gas business accounts for 34.5% of Group EBITDA. Water In the first half of 2016, the water business, which includes aqueduct, purification and sewerage services, recorded a slight drop compared to the same period in 2015, with EBITDA passing from € 107.6 million in the first half of 2015 to € 106.6 million at 30 June 2016. The negative impact of the resolution on revenues and on EBITDA for the WACC effect and the redefinition of the restriction on revenue, came to € 11.1 million, almost entirely compensated by the operative efficiencies implemented over the six months in question and, in particular, a series of optimisations concerning general management costs. The integrated water cycle accounts for 22.7% of Group EBITDA. Waste EBITDA pertaining to the waste business, which includes services in collecting, treating and disposing of waste, went from € 119.8 million in the first half of 2015 to € 116.5 million at 30 June 2016, an essentially stable result in spite of the reduced operating capacities of a few landfills, which are currently being enlarged. Activities related to treatment of special waste showed a 20.1% growth in volume and a further improvement in prices. One fundamental contribution came from the acquisitions, dating to late 2015, of Waste Recycling and the Geonova plants, which gave greater impetus to management of industrial waste and compensated for the temporary closure of landfills presently being expanded (the Ravenna landfill is due to be reopened shortly). Good results also came from separated waste, which rose to 56.9% of the total, compared to the 55.4% seen in the first half of 2015, thanks to the wide range of projects implemented across all areas served. The waste business accounts for 24.8%of Group EBITDA. Electricity The electricity business, which includes services in electricity production, distribution and sales, showed an EBITDA that grew from € 49.6 million for the first six months of the previous year to € 76.3 million at 30 June 2016. The negative impact on electricity services of the resolution on revenues and EBITDA, regarding WACC alone (€ 1.4 million in the first six months), was more than compensated by the balance payments involved in 654/15/R/eel, thanks to a revision of the criteria used for the treatment of investments made in previous years, and the continuous expansion of the customer base. The electricity business accounts for 16.2%of Group EBITDA. Statement by the Executive Chairman, Tomaso Tommasi di Vignano "The figures that appear in the 2016 interim report are once again positive, showing the extent to which the Group has been able to offer its shareholders a solid response in terms of both economic results and financial structure, which is all the more appreciable in light of a macroeconomic context still marked by instability. This outcome was also fuelled by M&A operations, that allowed waste treatment plants to be acquired and increased our customer base". Statement by the CEO, Stefano Venier "We are highly satisfied, in that the operations introduced have led to the good results we expected, allowing us, in only six months, to compensate for the cut in regulated revenues. A good financial and fiscal performance also made it possible for us, in a difficult year, to close the first half with growth in net profits and other main indicators as well as a reduction in debt." The manager responsible for drafting the company’s accounting statements, Luca Moroni, declares, pursuant to article 154-bis paragraph 2 of the TUF, that the information contained in the present press release corresponds to the documentation available and to the account books and entries. The half-year financial statement and related materials will be available to the public pursuant to the terms established by law at the Company Headquarters, on the website www.gruppohera.it and on the authorised storage platform 1Info (www.1info.it). Unaudited extracts from the Interim Financial Statements at 30 June 2016 are attached. Profit & Loss(m€) 30/06/2016 Inc. % 30/06/2015 Inc. % Ch. Ch. % Sales 2,152.7 2,213.0 -60.3 -2.7% Other operating revenues 162.0 7.5% 155.9 7.0% +6.1 +3.9% Raw material (998.0) -46.4% (1,103.9) -49.9% -105.9 -9.6% Services costs (570.3) -26.5% (530.7) -24.0% +39.6 +7.5% Other operating expenses (20.8) -1.0% (26.9) -1.2% -6.1 -22.7% Personnel costs (266.7) -12.4% (260.7) -11.8% +6.0 +2.3% Capitalisations 11.2 0.5% 12.4 0.6% -1.2 -9.7% Ebitda 470.1 21.8% 459.1 20.7% +11.0 +2.4% Depreciation and provisions (212.7) -9.9% (214.0) -9.7% -1.3 -0.6% Ebit 257.4 12.0% 245.0 11.1% +12.4 +5.1% Financial inc./(exp.) (58.0) -2.7% 61.3 -2.8% -3.3 -5.4% Pre tax profit 199.4 9.3% 183.7 8.3% +15.7 +8.5% Tax (71.2) -3.3% (68.3) -3.1% +2.9 +4.2% Net profit 128.2 6.0% 115.4 5.2% +12.8 +11.1% Attributable to: Shareholders of the Parent Company 121.0 5.6% 107.3 4.8% +13.7 +12.8% Minority shareholders 7.2 0.3% 8.1 0.4% -0.9 -11.4% Balance Sheet (m€) 31/06/2016 Inc.% 31/12/2015 Inc.% Ch. Ch. % Net fixed assets 5,506.5 108.0% 5,511.3 106.9% (4.8) (0.1%) Working capital 116.4 2.3% 157.0 3.1% (40.6) (25.9%) (Provisions) (525.1) (10.3%) (513.5) (10.0%) (11.6) +2.3% Net invested capital 5,097.8 100.0% 5,154.8 100.0% (57.0) (1.1%) Net equity 2,473.4 48.5% 2,503.1 48.6% 29.7 1.2% Long term net financial debt 2,719.5 53.3% 2,743.6 53.2% (24.1) (0.9%) Short term net financial debt (95.1) (1.9%) (91.9) (1.8%) (3.2) +3.5% Net financial debts 2,624.4 51.5% 2,651.7 51.4% (27.3) (1.0%) Net invested capital 5,097.8 100.0% 5,154.8 100.0% (57.0) (1.1%) Financial results as at 30 June 2016 Financial results as at 30 June 2016 /documents/1514726/4210755/cs_1H2016_eng.1469698630.pdf/a9367756-c162-c04b-15cc-be5fef75523c?t=1597917855478 Press release /documents/1514726/4210755/Hera_Group_Consolidate_half_year_financial_report_as_at_30_june_2016.1470389788.pdf/c10e9d21-76b4-2589-28b3-24d6c2bbef80?t=1597910997787 Financial Report as at 30 June 2016 /documents/1514726/4210755/Dati_finanziari_operativi_di_sintesi_1H_2016_eng.1469542136.xls/3562a414-ad03-7f51-fa6e-7505d4ce5d0f?t=1597910989700 Financial data as at 30 June 2016 /documents/1514726/4210755/Analyst_presentation_1H2016.1469703526.pdf/cd804341-2bdb-7a71-66b9-af7b2fc2b474?t=1597910997228 Analyst presentation: H1 2016 /documents/1514726/4880888/audioconference+H12016+results.1470907152.mp3/dea26a04-edb1-d007-8cfc-aa7552b7f985?t=1610038453962 Audioconference H1 2016 /group_eng/investor-relations/results-and-presentations/archive/financial-benchmark Benchmark of consolidated results /documents/1514726/4210755/Hera_Newsletter_1H2016_eng.1469701438.pdf/0583d746-cfd6-9b22-d84d-466aa0dafcbb?t=1597910996793 Newsletter: H1 2016 /group_eng/investor-relations/results-and-presentations/interactive-data Interactive tool 2016-07-28 14:13:26 9M2015 2016-07-26

Sale of ordinary shares of Hera S.p.A. The Municipalities of Castelfranco Emilia, Cesena, Frassinoro, Fiorano Modenese, Formigine, Maranello, Padova, Pavullo nel Frignano, San Lazzaro di Savena, San Mauro Pascoli, Serramazzoni e Ravenna Holding S.p.A., public shareholders ("Public Shareholders") of Hera S.p.A. ("Hera" or the "Company") subscribers of a shareholder agreement signed by n. 118 Hera shareholders on 23 June 2015, announce the sale of n. 15.689.133 Hera ordinary shares equal to approximately 1.1% of the share capital of the Company by means of an accelerated bookbuilding procedure addressed to qualified institutional investors in Italy and institutional investors abroad (the "Transaction"). UniCredit Corporate & Investment Banking acted as Sole Bookrunner of the Transaction. The aggregate proceeds from the sale of Hera's shares approximately amount to approximately Euro 37 million. The settlement of the transaction is 12th July 2016. The Public Shareholders agreed with the Sole Bookrunner not to sell further shares of Hera for a period of 90 days, without the prior written consent of the Sole Bookrunner. EQUITA SIM S.p.A. acted as financial advisor to the Public Shareholders. riunione_.1469543703.jpg ABB july 2016 press_release.1467965422.pdf 2016-07-08 07:29:00 Hera: placement of new bonds under the EMTN programme for Euro 400 million ABB - July 2016 2016-04-05

Inrete will be operational as of 1st July 2016. The Hera S.p.A. Board of Directors has approved today, with effect from 1 July 2016, a transferral of the corporate branch responsible for gas and electricity distribution to Inrete Distribuzione Energia, a company 100% held by the multi-utility. This marks the final stage of the process of unbundling foreseen by national sector regulations (Aeegsi resolution 296/2015), in order to separate management of regulated activities (gas and energy distribution) from management of deregulated activities (production, sales and procurement). Operating in gas and electricity distribution in Emilia-Romagna, Inrete will serve over 1.1 million gas customers across 140 municipalities, with a gas network totalling approximately 14 thousand km and over 260 thousand electricity customers in 29 municipalities, thanks to an over 10 thousand-km electrical grid. In keeping with the guidelines that the Group has always followed, Inrete will continue to show full commitment in the field of network safety and control, with the aim of confirming its excellent service quality standards, consistently above the minimum levels required by the Authority. Inrete will furthermore be able to make use of Hera's innovative Remote Control Centre, a state-of-the-art facility located in Forlì that meets the highest European standards and guarantees, across the entire area served, an integrated management of all the Group's plants and water, gas and remote heating networks, receiving and coordinating rapid response calls. Similar services for all Inrete's plants and power grids will be provided by the Group's Electricity Remote Control Centre, located in Modena. Alessandro Baroncini has been nominated CEO of Inrete, after having previously acted as Energy Networks Manager in the parent company. inrete.1469545883.jpg INRETE: a new Hera Group company for gas and energy distribution press_release.1466608732.pdf 2016-06-22 18:21:00 Nasce Inrete per la distribuzione di gas ed energia elettrica Nasce INRETE per la distribuzione di gas ed energia elettrica 2016-04-05