Engineering and Maintenance Services March 2016

We are an experienced international energy company with a new name  We are Uniper: An international energy company with about 14,000 employees and active in more than 40 countries.  Headquartered in Düsseldorf, Germany, Uniper ranks among large generation and trading companies in Europe, which is one of the world’s most important energy markets. Through our commodity-trading and technology-services businesses, we are also active in energy markets from the Americas to Asia.  Our core markets are Germany, the United Kingdom, Sweden, France, the Benelux countries and Russia. 2

Uniper‘s business portfolio 3 Power Generation Uniper owns and operates a sizeable portfolio of power plants located across Europe and Russia, encompassing the full range of generation technologies (predominantly hydro, gas as well as coal and oil). Global commodities Uniper’s commodity trading business is active in power, emission certificates, natural gas, LNG, coal, and freight. Energy storage Our gas storage facilities in Europe help ensure the reliability of the gas supply. We also operate power-to-gas facilities. Energy sales Through our sales organizations in Germany, France, and the Netherlands, we market a wide range of electricity and gas products to industrial customers, municipal utilities, and energy partners. Engineering Services Our engineering and technical expertise enable us to provide a broad range of engineering services, from pre- investment surveys right up to decommissioning. Third Party Services We provide flexible, bespoke services for the construction and operation of power stations, for fuel (coal, natural gas, LNG) procurement, for energy and commodity trading, and for energy marketing.

Uniper Engineering and Maintenance Uniper Engineering & Third Party Services (TPS) Uniper Anlagenservice 4 Uniper Technologies Third Party Services (TPS) Asset Management* Operation & Maintenance* *) Together with Engineering Asset Projects Innovation Lenders Engineering Engineering Services Asset Services Process Equipment & Boiler Technology E, C&I Technology Rotating Technology Hydro Power

Pre-InvestmentImplementationDecommissioningOperation & Maintenance Asset Services & Management  Planning, permitting and Impact Assessment  Conceptual and Basic Design  External Stakeholder Management  Site Management & Inspections  Planning & Execution  Commissioning  Outage Support  Field Services  Workshop Services  Integrity Analysis  Maintenance & Spares Strategy/ Optimisation  Benchmarking  Plant Decommissioning  Residual Waste Treatment Centre  Plant Demolition Fossil, Hydro, Biomass Assets and Gas Plants & Pipelines Full Life Cycle Uniper can offer a full range of services……  Technical Operational Excellence  (Daily) Maintenance Services  Production Support Environment Management, Project & Risk Management, Technical Consultancy, Owner‘s Engineering Services, Supplier Quality Services, SHE Strategy & Standards, Training & Development, Software & Data Science 5

Engineering Services Portfolio 6 Asset Services Engineering Services Asset Projects Lenders Engineering Innovations

We help to improve your assets, your equipment and your efficiency We maintain, repair and optimize generating facilities all over the world. We coordinate downtimes, negotiate with equipment manufacturers and design bespoke solutions. Asset Services 7 Our services in Detail:  Assessing and improving assets  Supporting production with engineering and technical services  Coordinating, planning and supporting outages  Helping plant operators to overhaul and upgrade their equipment  Environmental assessments and monitoring services Contact Michael Frank T Contact Michael Frank T

Engineering Services 8 We maximize your value creation We have a team of experts in civil, mechanical, and electrical engineering who can support our customers in areas like project management, quality assurance and control, and Health, Safety, Security and Environment (HSSE). Our services in Detail:  Condition monitoring  (Process) Simulations and calculations  Electricity transformation, distribution and storage systems design  Software engineering & data science  Specialist training and qualification  Multicopter investigations Contact Michael Frank T Contact Michael Frank T

Asset Projects 9 We offer best individual service, on time and on budget We design and deliver projects for all types of generation technology and make sure our customers receive the service they need – on time and on budget. We develop customized concepts for large investment projects and for smaller distributed-generation and infrastructure projects. Our services in Detail:  Delivering new build projects  Delivering conversions and decommissioning projects  Acting as owner’s engineering  Developing asset projects and environmental assessments Contact Michael Frank T Contact Michael Frank T

Lenders Engineering 10 We support you to make the best investment decision As independent partner for asset refurbishment and due diligence projects we draw from extensive experience in building new assets, evaluating damage to systems and components, and using different technologies. Our services in Detail:  Evaluating damages in systems and components of operations assets  Approving suggested technologies and due diligences  Guiding refurbishments and repair works as an independent third party services company Contact Michael Frank T Contact Michael Frank T

Innovations 11 Our experience and knowledge stimulates your future Our innovation services include tracking emerging technologies, testing our customers’ products, and helping customers develop next-generation energy products and systems. Our services in Detail:  Piloting innovative technologies for energy applications worldwide  Introducing new business opportunities through innovation  Bringing new technology developments to commercial reality Contact Michael Frank T Contact Michael Frank T

12 We are experts in gas infrastructure We provide engineering services for Gas Plants (i. e. Compressor Stations, Storage Facilities) and Pipelines. We provide studies, FEED packages and are prepared to manage the contractors during erection and commissioning up to hand over to operations. As a consultant, we advise on all operational and technical issues of gas infrastructure. 12 Gas Plants and Pipelines Our customers Gas transport system operators (TSO) Gas storage operators (SSO) Oil & Gas companies, Joint Ventures Investors, Lenders, Institutions Major projects / References Trans Adriatic Pipeline (TAP) Gas Storage Etzel ESE MEGAL capacity extension Build up of INGL (Israel) system Contact Michael Kessel T Contact Michael Kessel T

Our maintenance service portfolio Meet expectations and secure functions 13 Process Equipment & Boiler Technology E, C&I Technology Rotating Technology Hydropower

Our service portfolio 14 Process Equipment & Boiler Technology Components process equipment & service piping boiler & process technology valves (service) nuclear technology Performance maintenance and overhauls design construction performance improvement Contact Bernd Freund T Contact Bernd Freund T

Our service portfolio 15 E, C&I Technology Components steam generators & auxiliaries switch gears electrical large components turbine controls & electrical Protection automation & safety control systems Performance replacement / exchange new installation planning, design and engineering service, overhaul & process optimizing Contact Guido Niehaves T Contact Guido Niehaves T

Our service portfolio 16 Rotating Technology Components steam turbines generators compressors supporting and auxiliary systems Performance Overhaul / maintenance on site + workshop Spare part manufacturing / management vibration diagnostics assessment of the system status life evaluation Contact Norbert Manniegel T Contact Norbert Manniegel T

Our service portfolio 17 Hydropower Components Hydro turbines and hydraulic systems Weirs and sluices Electrical components control and regulation Remote control systems Performance Overhaul, repair and modification maintenance & repair special divers exclusive license under a patent to repair seal faces of turbine blades Contact Martin Proll T Contact Martin Proll T

Uniper disclaimer: This presentation may contain forward-looking statements based on current assumptions and forecasts made by Uniper AG management and other information currently available to Uniper. Various known and unknown risks, uncertainties and other factors could lead to material differences between the actual future results, financial situation, development or performance of the company and the estimates given here. Uniper AG does not intend, and does not assume any liability whatsoever, to update these forward-looking statements or to conform them to future events or developments.