The F1 Ownership Dilemma: Are Sister Teams Undermining Competition?
The landscape of Formula 1 is shifting. As the sport experiences an unprecedented surge in global popularity, the business model behind the grid is coming under intense scrutiny. At the heart of this debate is the relationship between Red Bull Racing and its junior outfit, Racing Bulls (formerly AlphaTauri).

McLaren CEO Zak Brown has become the most vocal critic of the “multi-team ownership” model. Brown argues that the ability for one parent company to own two teams creates an uneven playing field, potentially compromising the sport’s integrity. However, Racing Bulls Team Principal Alan Permane insists the partnership is strictly within the bounds of FIA regulations.
The “Customer-Supplier” Defense
Permane, a veteran engineer with years of experience at teams like Renault and Alpine, maintains that the collaboration is purely professional. He characterizes the link as a standard supplier-customer arrangement, similar to how other teams purchase gearboxes or suspension components from rivals.

“We collect certain suspension parts, gearboxes, and various other components that the technical regulations allow,” Permane noted. He emphasizes that the regulatory burden is significant. the team spends an immense amount of engineering resources just to prove they are compliant with FIA governance.
Why Personnel Movement Matters
The controversy isn’t just about car parts—it’s about people. Zak Brown has specifically pointed to the ease of staff transfers between sister teams. When key personnel move between organizations, critics fear that intellectual property and strategic secrets travel with them, effectively giving the lead team a “shadow” workforce to test ideas.
While the FIA has implemented “gardening leave” periods to prevent the immediate transfer of sensitive knowledge, critics argue that the current rules are insufficient when two teams share the same owner, the same corporate DNA, and potentially the same long-term strategic goals.
Future Trends: Where Is F1 Heading?
As F1 continues to expand, we are likely to see three major shifts in how teams are governed:
- Stricter Intellectual Property Audits: Expect the FIA to increase the frequency of “deep-dive” audits into team communication channels and shared design databases.
- Standardization of Parts: To reduce the advantage of “B-teams,” the FIA may eventually push for more mandatory standard parts, limiting how much can be shared between outfits.
- Ownership Caps: There is growing pressure to cap the number of teams a single entity can own, which could eventually force a divestment of secondary teams to ensure long-term independence.
Did You Know?
Formula 1 regulations strictly forbid the sharing of “Listed Parts”—components that a team must design and manufacture themselves. This is intended to ensure that every team on the grid remains an independent constructor.

Frequently Asked Questions
Q: Can one team simply give their car designs to another?
A: No. FIA regulations mandate that each team must design and manufacture their own aerodynamic surfaces, and chassis. Sharing this data is a direct violation of the rules.
Q: Why does Red Bull own two teams?
A: Historically, it provided a pathway for junior drivers to enter the sport. Today, it also serves as a strategic asset for testing components and maximizing corporate synergy.
Q: Is the FIA investigating the Red Bull-Racing Bulls link?
A: The FIA regularly monitors all team relationships. While no formal sanctions have been issued, the pressure from competitors like McLaren ensures that the governing body keeps a close watch on these operations.
What do you think? Is the “sister team” model a necessary part of F1’s ecosystem, or does it threaten the spirit of fair competition? Join the conversation in the comments below or subscribe to our newsletter for the latest technical analysis from the paddock.
