Technology group Wärtsilä has broadened its role in seven power plant projects under two contracts for Brazilian energy company Origem Energia, expanding previously announced engine supply to also include process engineering, procurement and construction (EPC) activities above ground level. The equipment supply contracts were booked in Q1 and Q2 2026, while the process EPC order was booked by Wärtsilä in Q3 2026.
The power plant projects, awarded in Brazil’s 2026 Reserve Capacity Auction, represent 371 MW of flexible capacity needed to provide balancing power and support the reliability of the Brazilian grid as the share of renewable energy increases.
“These projects represent an important step in Origem Energia’s strategy to develop an integrated energy platform, connecting our natural gas resources to flexible power generation. By adding this capacity to Brazil’s power system, we will contribute to greater reliability and resilience while advancing the development of a strategic energy hub in Alagoas. The expanded scope with Wärtsilä supports the execution of this investment and the delivery of these projects according to the required schedule and technical standards,” says Levi Souto, Director of Power Plant Construction at Origem Energia
The seven power plant projects – Pilar Nova, Pilar and Manguaba I–V – are located in Northeastern Brazil and will operate using Origem Energia’s own onshore natural gas resources. Altogether the plants will use 36 Wärtsilä 34SG balancing engines.
“Our project execution capabilities are clearly reflected with this conversion of the original equipment supply contracts into the broader EPC scope,” comments Gastón Giani, Energy Business Director for Region South, Americas at Wärtsilä Energy. “All seven projects align with our strengths in delivering flexible and reliable capacity, helping to maintain security of supply as the share of renewable energy increases. The amendments reflect the strong partnership between the companies and Origem Energia’s confidence in Wärtsilä’s ability to deliver the complete power plant solution.”
The equipment delivery and construction timetables are expected to align with the commissioning schedules for the respective power plants: The Pilar Nova and Pilar plants are scheduled to commence commercial operation in October 2028, and the Manguaba I–V plants in August 2029.
Media contact for more information on this release:
Katri Pehkonen
Communications Manager
Wärtsilä Energy
Mob: +358 50 591 6180
[email protected]
Image caption: In the image from left to right: Levi Souto (Construction Director, Origem Energia); Kent Westergård (Sales Director, Wärtsilä Energy); Bruno Carneiro (Business Development Manager, Brazil, Wärtsilä Energy); Eduardo Hirschle (Head of New Business Development, Origem Energia); Anders Lindberg (President, Wärtsilä Energy and EVP, Wärtsilä); Carlos Gonzalez (Business Development Manager, Brazil, Wärtsilä Energy); Daniel Pache (Chief Financial Officer, Origem Energia); and Allef Buriti (Administrative and Financial Manager, Origem Energia). © Wärtsilä
All Wärtsilä releases are available at www.wartsila.com/media/news-releases and at news.cision.com/wartsila-corporation where also the images can be downloaded. Use of the image(s) is allowed only in connection with the contents of this press release. Wärtsilä images are available at www.wartsila.com/media/image-bank.
Wärtsilä in brief
Wärtsilä is a global leader in innovative technologies and lifecycle solutions for the marine and energy industries. We emphasise innovation in sustainable technology and services to help our customers continuously improve environmental and economic performance. Our dedicated and passionate team of 17,900 professionals in 199 locations in 78 countries shape the decarbonisation transformation of our industries across the globe. In 2025, Wärtsilä’s net sales totalled EUR 6.2 billion. Wärtsilä is listed on Nasdaq Helsinki.
www.wartsila.com
Origem Energia in brief
Origem Energia is an integrated Brazilian energy company developing solutions across the natural gas and energy value chain. The company operates an integrated portfolio that includes exploration and production, gas processing and infrastructure, logistics and power generation. By connecting its natural gas resources to infrastructure and energy markets, Origem Energia is building an integrated energy platform designed to enhance energy security, increase the competitiveness of natural gas and contribute to the reliability and resilience of Brazil’s energy system.
www.origemenergia.com
