ABB to form Asia-Pacific joint venture with Mitsubishi Electric

ABB is taking a majority stake in a new Asia-Pacific venture valued at about $495 million. The Swiss engineering group will own 51% of the joint venture with Mitsubishi Electric, which will focus on low-voltage products. The companies plan to bring together ABB’s technology and sales network with Mitsubishi Electric’s operations in Japan.

The move addresses a stated strategic priority for ABB: improving its position in Japan while gaining access to growth markets across the wider region. For a Swiss industrial group, the partnership offers a route into those markets through an established Japanese business, alongside ABB’s existing capabilities.

The transaction is scheduled to close in the second half of 2027. Until then, the agreement remains a planned deal, with the two companies’ contributions set to form the basis of the new business once it is completed. ABB will hold the majority stake from the outset and will also have an option to take full ownership in the medium term. That option gives the group a potential path to expand its control later, while the initial arrangement brings both companies into the venture.

ABB’s 51% stake gives it majority ownership from the planned launch of the venture. The deal is valued at around $495 million, and ABB also has an option to acquire full ownership in the medium term. The arrangement combines a clear initial ownership position with a possible later change in control.

That structure matters to the Swiss group’s stated aim of strengthening its business in Japan. Mitsubishi Electric’s Japanese operations are part of the venture, giving ABB a local business presence to pair with its own technology and sales network. ABB has described its position in Japan as weak and says the deal should improve its access to growth markets across Asia-Pacific.

The agreement therefore links ownership, distribution and regional reach. ABB is not simply buying a product line: it is establishing a jointly owned company around a defined low-voltage portfolio. The option for full ownership gives ABB a further step it could take in the medium term. The announcement does not change the scheduled completion window, which remains the second half of 2027.

The Mitsubishi Electric division brings a workforce of around 2,800 people and a broad low-voltage product range. Its portfolio includes circuit breakers, switches, motor starters, contactors, control units, measurement and monitoring technology, and uninterruptible power supply systems.

These products sit across electrical protection, switching, motor control and power continuity. Their range gives the venture a defined industrial focus, while the combination with ABB’s technology and sales network is intended to support the companies’ reach in Asia-Pacific. The announcement identifies the Japanese operations and product portfolio as key parts of that arrangement.

The workforce figure also gives a sense of the scale of the business being brought into the partnership. Mitsubishi Electric’s division is not a small product team: it employs thousands of people across activities tied to the joint venture’s stated focus. The companies will need to bring their respective operations together as the transaction progresses toward its planned completion. For now, the details announced establish the central ingredients: a Japanese operating base, a substantial product portfolio and ABB’s majority ownership.

Completion is planned for the second half of 2027, giving the companies a defined horizon for the transaction. The proposed venture is designed to combine ABB’s technology and sales network with Mitsubishi Electric’s Japanese operations, with low-voltage products at its centre.

For ABB, the stated goal is to strengthen its position in Japan and improve access to growth markets across Asia-Pacific. The Swiss group’s majority stake gives it control of the new company from the planned outset, while the medium-term option to acquire full ownership leaves open a further change in the relationship between the partners.

The venture’s progress will be relevant to ABB’s regional strategy as the completion date approaches. The deal connects a Swiss-based engineering group with a major Japanese industrial operation and a portfolio ranging from circuit breakers to power supply systems. Its next formal milestone is closing, scheduled for the second half of 2027. Until then, the agreement sets out the ownership plan, strategic purpose and product scope that will shape the partnership.