No. General Motors no longer owns Isuzu Motors. As of 2026, Isuzu operates as an independent Japanese automaker with its own shareholders and governance.
Historically, GM and Isuzu maintained a deep alliance that included joint ventures and cross-ownership. Over the 2000s and into the early 2010s, GM gradually reduced and ultimately exited its stake, ending the ownership link. Today, Isuzu’s strategy is steered by its own management, with occasional non-ownership collaborations with GM rather than a controlling or ownership relationship.
Background of the GM-Isuzu relationship
GM and Isuzu built a long-running partnership that influenced product development, especially in trucks, diesel engines, and commercial vehicles. The relationship included periods of cross-ownership and joint ventures, reflecting a high level of operational integration in certain markets.
Key milestones in the relationship include:
- Joint ventures and technology development for trucks, engines, and commercial vehicles across Asia and globally.
- Gradual reduction of GM’s ownership stake throughout the 2000s, followed by a full divestment in the early 2010s.
- Transition to a framework of non-ownership collaboration, with no GM ownership in Isuzu today.
In sum, the historical ownership link has ended, and Isuzu now operates as an independent company with governance separate from GM.
Current ownership status
Isuzu Motors Ltd is publicly traded on the Tokyo Stock Exchange and is governed by its own board and management, with ownership dispersed among institutional and individual investors. General Motors does not hold any ownership stake in Isuzu.
The ongoing relationship between the two companies today is limited to potential, non-ownership collaboration opportunities that are determined by separate agreements rather than any cross-ownership arrangement.
Impact on product strategy and partnerships
Isuzu continues to concentrate on commercial vehicles and diesel engines, pursuing its own product roadmap and regional strategies. Any past GM collaborations have evolved into independent partnerships or licensing arrangements, but they do not imply ownership or control by GM.
Summary
GM is not an owner of Isuzu. The cross-ownership and close alliance that characterized their decades-long relationship ended years ago, and Isuzu now operates as an independent, publicly traded company with its own governance and strategy. While the two companies may engage in limited collaborations from time to time, there is no ownership stake tying Isuzu to GM.