Securely supplying people in Austria with electricity must always be the number one priority of any energy policy. Austria enjoys a leading international position here, achieving 99.99 percent security of supply. This is not only important for the general population as a whole, but also represents a major benefit for businesses based here. Any interruptions to the security of supply translate into enormous costs of up to EUR 1.2 billion per day. It is also Wien Energie’s utmost priority to ensure the secure supply of electricity and heating, which is why we will invest EUR 380 million in measures to ensure security of supply by 2023.