DONG Energy A/S' survey of information published pursuant to Section 27b of the Danish Securities Trading Act

Pursuant to Section 27b of the Danish Securities Trading Act DONG Energy A/S hereby publishes a survey of information published or made available by the company to the public in the period 6 March 2009 - 11 March 2010 in accordance with the company's obligations under the Danish Securities Trading Act, the Danish Companies Act and The Danish Financial Statements Act. Publication pursuant to the Danish Securities Trading Act and Section 157b of the Danish Companies Act (as of 1 March 2010: Section 354): 06.03.2009 Announcement of financial results for 2008 06.03.2009 DONG Energy and Siemens enter into the world's largest offshore wind turbine agreement 06.03.2009 DONG Energy acquires gas-fired power station in Wales 09.03.2009 DONG Energy submits development plan and increases equity in Oselvar 17.03.2009 Presentation for credit investors 18.03.2009 DONG Energy consolidates its position in Poland 22.04.2009 DONG Energy to build further offshore wind farms in the UK 23.04.2009 DONG Energy buys stake in gas-fired power station project in the Netherlands 28.04.2009 DONG Energy A/S issues a dual-tranche EUR 1.0 billion Eurobond 05.05.2009 DONG Energy in search of new ways to promote fibre optic networks 12.05.2009 DONG Energy, E.ON and Masdar give green light to build world's largest offshore wind farm 19.05.2009 DONG Energy extends agreement with HNG 19.05.2009 INTERIM FINANCIAL REPORT - Q1 2009 25.06.2009 DONG Energy buys A2SEA 07.08.2009 DONG Energy Builds Wind Farm in Northern Norway 11.08.2009 INTERIM FINANCIAL REPORT - FIRST HALF-YEAR 2009 11.08.2009 DONG Energy to acquire German wholesale company 03.09.2009 Investigations of cracks on the Siri installation 14.09.2009 DONG Energy: Gas find West of Shetland 30.09.2009 DONG Energy closes acquisition of KOM-STROM 01.10.2009 DONG Energy doubles its future gas supplies from Gazprom 06.10.2009 DONG Energy to strengthen capital structure 07.10.2009 Temporary production solution at Siri 27.10.2009 DONG Energy Cuts Power Production Capacity 03.11.2009 Appraisal Drilling Successfully Completed on Glenlivet Discovery 09.11.2009 The Danish Financial Supervisory Authority brings action against DONG Energy 11.11.2009 DONG Energy reducing staff 13.11.2009 DONG Energy will release its third quarter results for 2009 on November 17, 2009. 17.11.2009 INTERIM FINANCIAL REPORT - FIRST NINE MONTHS 2009 17.11.2009 DONG Energy sells fibre optic network to TDC 18.11.2009 Standard & Poor's upgrades rating on DONG Energy A/S 07.12.2009 DONG Energy publishes supplementary prospectus on debt issuance 09.12.2009 DONG Energy A/S Senior Eurobond Announcement 09.12.2009 DONG Energy A/S has issued a dual-tranche EUR 1.0 billion Eurobond 11.12.2009 DONG Energy withdraws from Greifswald project in Germany 17.12.2009 DONG Energy acquires full ownership of offshore wind turbine projects Borkum Riffgrund 1 and 2 17.12.2009 DONG Energy to sell its shares in Swedegas AB to EQT 23.12.2009 DONG Energy and Siemens Project Ventures to join UK offshore wind farm project 23.12.2009 DONG Energy sells minority stake in Walney Offshore Wind Farm 23.12.2009 DONG Energy and Siemens enter into a new supply agreement regarding offshore wind 04.01.2010 The Siri-field expected back in production in January 08.01.2010 Financial calendar 24.01.2010 North Sea field Siri back in production 27.01.2010 DONG Energy to carry out appraisal drilling in the Svane field 04.02.2010 DONG Energy closes sale of shares in Swedegas AB 25.02.2010 New North Sea Field - Nini East - is now producing 04.03.2010 DONG Energy will release its annual results for 2009 on 11 March 2010 10.03.2010 DONG Energy press conference 11 March 2010 Company announcements are available at the Danish FSA, The Danish Commerce and Companies Agency and at www.dongenergy.com. Publication pursuant to further Sections of the Danish Companies Act: 01.04.2009 Notice of Annual General Meeting to the Danish Commerce and Companies Agency 15.04.2009 Minutes of Annual General Meeting on 15 April 2009 to the Danish Commerce and Companies Agency 15.04.2009 Amended Articles of Association approved at Annual General Meeting 22.12.2009 Publication of the rules of procedure of the board Notice and minutes of the Annual General Meeting are available at the Danish Commerce and Companies Agency and at www.dongenergy.com. The registrations with the Danish Commerce and Companies Agency are available at www.cvr.dk. Publication pursuant to the Danish Financial Statements Act: 06.03.2009 Announcement of financial results for 2008 15.04.2009 Annual Report 2008 filed with the Danish Commerce and Companies Agency 19.05.2009 Interim Financial Report - Q1 2009 11.08.2009 Interim Financial Report first half year 2009 17.11.2009 Interim Financial Report first nine months 2009 Financial Reports are available at the Danish Commerce and Companies Agency, the Danish FSA and at www.dongenergy.com. For further information, contact: Investor Relations Morten Hultberg Buchgreitz +45 9955 9750 DONG Energy is one of the leading energy groups in Northern Europe. We are headquartered in Denmark. Our business is based on procuring, producing, distributing and trading in energy and related products in Northern Europe. We have approximately 6,000 employees and generated just under DKK 50 billion (EUR 6.6 billion) in revenue in 2009. For further information, see www.dongenergy.com.