Tesco, one of the world’s largest retailers, is in a critical phase of transforming its technology infrastructure, having decided to move around 40,000 servers away from VMware. This decision comes amid a legal battle with Broadcom, the company that recently acquired VMware, with Tesco filing a lawsuit in the UK High Court, claiming over £100 million for “abusive conduct”.
See also: Broadcom: Emergency updates for vulnerabilities in VMware products

The deal is one of the largest publicly disclosed transfers by VMware since its acquisition by Broadcom was completed in late 2023. Tesco had purchased perpetual VMware licenses in 2021, which included support and software updates until 2026, with the option to extend for a further four years. However, following the acquisition, Broadcom increased prices by around 175%, forcing Tesco to buy more expensive subscription packages.
Broadcom declined to continue standalone support for the perpetual licenses that Tesco had already paid for. Tesco’s decision to proceed with this massive migration is not just a technical upgrade, but a strategic move to ensure the independence and sustainability of its technology infrastructure. The company has hired third-party support providers to maintain the VMware environment during the migration, indicating the criticality of its virtualization and mainframe software and services to its business.
The timing of Tesco's decision coincides with HPE's announcement that it will offer its customers a free one-year license for its Morpheus VM Essentials, as well as a $1 license for its Zerto. This move by HPE highlights the growing demand for alternatives to VMware, creating a market that did not exist two years ago.
See also: Broadcom patches vulnerabilities in VMware Aria products

Broadcom’s strategy, as CEO Hock Tan, is to move away from acquisitions as AI revenue grows organically fast. The VMware acquisition was the latest big deal in that strategy. However, for customers like Tesco, the situation is different, as they are forced to spend unbudgeted money to replace software they already own due to changes in terms by the new owner.
Tesco’s case has implications beyond the company itself. Thousands of businesses worldwide are facing similar pricing pressures from VMware’s licensing changes following its acquisition by Broadcom. If Tesco wins the “abusive conduct” claim, it could set a legal precedent that would limit how acquirers can restructure the licensing terms of products their customers have already paid for. Conversely, if Tesco loses, it will confirm that perpetual licenses are only as permanent as the company selling them.
See also: Broadcom patches critical vulnerability in VMware vCenter Server

Tesco’s decision to complete the transfer by the end of 2027 reflects the breakdown in the relationship between Tesco and Broadcom. The choice to move forward now rather than depend on the legal outcome demonstrates the company’s determination to maintain control of its technology direction and protect its interests in a rapidly changing technology landscape.
