Energy references

We serve customers in various industries and our offering includes flexible balancing engines, energy storage and optimisation, and support over the lifecycle. Our numbers speak for themselves:

  • 76 GW flexible power plant capacity
  • 110+ energy storage installations
  • 15 GW under service agreements

Learn how we have helped our customers in 180 countries to succeed throughout long-lasting partnerships.

O&M for Sasolburg operations

With a three-year shared Operations & Maintenance (O&M) agreement Sasolburg Operations enabled their local employees to become competent operators of Sasol’s 175 MW gas power plant. Wärtsilä took on the responsibility to operate and maintain the power plant at the highest levels of quality and efficiency achievable and systematically enabled Sasol management to take responsibility for operating the power plant.

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