Maxeon appoints ex-TCL exec as new CEO

Facebook
Twitter
LinkedIn
Reddit
Email
Guo’s former company, TCL Communication Technology, is a subsidiary of Chinese tech manufacturing giant TCL Group. Image: Maxeon

Singapore-headquartered solar manufacturer Maxeon will appoint George Guo, formerly of TCL Communication Technology, as its new CEO.

Its current CEO, Bill Mulligan, will retire from the role at the end of January 2025.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

Guo’s former company, TCL Communication Technology, is a subsidiary of Chinese tech manufacturing giant TCL Group, which also owns Maxeon’s largest shareholder, TCL Zhonghuan Renewable Energy Technology Co. Ltd. The latter invested almost US$200 million into Maxeon earlier this year to support its continuing operations after poor financial results.

Mulligan spoke to PV Tech Premium about the investment in June, where he described it as a “backstop” and said the company was “feeling a lot more optimistic now”.

Since then, Maxeon has had a turbulent time. The Nasdaq stock exchange moved to delist the company last month as a result of low stock prices, which Maxeon appealed against. This followed consecutive loss-making quarters for the company; Q2 2024 saw losses of US$7.8 million and falling module shipments; Q1 saw greater losses of US$14.9 million after the company delayed its financial reporting.

Maxeon has also filed several technology patent lawsuits against other solar manufacturers in the US and Europe. When we spoke with Mulligan in June, he said, “It’s cheating when you copy other people’s technology,” and said he felt its patents had been infringed for both back contact and tunnel oxide passivated contact (TOPCon) solar technology.

Guo, Maxeon’s incoming CEO, said: “I am excited to join Maxeon at this inflection point for the company and the industry.

“There is tremendous opportunity…even as many companies including Maxeon are challenged to overcome near-term pressure on revenue and profitability.

“Our advantages include world-leading technology…a deep patent portfolio, and key strategic partnerships.

By improving our efficiency, reducing costs, and providing an optimal combination of performance, reliability, and value in our solar products, I intend for Maxeon to be the partner of choice for solar solutions going forward and come through this current downturn in a strong position.”

Read Next

November 9, 2026
European Energy and data centre operator AirTrunk have officially opened the 31MW Mulwala solar PV plant in NSW.
November 9, 2026
Sungrow has signed three distribution agreements in Australia covering 1.5GW of solar PV and 4GWh of battery storage, with Solar Juice, Supply Partners and Raystech Group.
November 9, 2026
Energy infrastructure investor Panamint Capital, has closed the first phase of a US$1.8 billion loan comprising of $769 million, to finance construction of Big Rooter Power, a 1.2 GWdc solar PV project.
Premium
November 6, 2026
PV Tech spoke with many industry experts about the midterm election results, covering topics such as permitting, state-level impact and investment appetite.
November 6, 2026
US tracker manufacturer FTC Solar has registered revenues of US$32.8 million in the third quarter of 2026, up both sequentially (25.4%) and year-on-year (26.1%).
November 6, 2026
A New South Wales (NSW) parliamentary inquiry has recommended that data centres be legally required to supply their own 100% renewable energy on an hourly basis, a stricter test than the state's current guidelines.

Upcoming Events

Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK
Solar Media Events
April 20, 2027
Istanbul, Türkiye