Perovskite cell developer Greatcell Solar enters insolvency

Facebook
Twitter
LinkedIn
Reddit
Email
The company said in a statement that it had failed to make it a compelling investment case at this time, due the stage of development it had achieved with perovskite materials and solar cells. Image: Greatcell

Australia-headquartered Greatcell Solar, formerly Dyesol Solar has appointed administrators after failing to secure further financing to develop its perovskite materials and solar cells to a commercial level.

The company said in a statement that it had failed to make it a compelling investment case at this time, due the stage of development it had achieved with perovskite materials and solar cells. 

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

Administrators BRI Ferrier were said to have been appointed to the Greatcell Solar group, which includes key subsidiaries having been awarded R&D grants in the past in countries such as the UK, Singapore and Australia (Greatcell Solar Limited, Greatcell Solar Industries Pty Ltd and Greatcell Solar Australia Pty Ltd).

However, the company also noted that it 50% subsidiary, Greatcell Solar Materials, a manufacturer of specialty chemicals, would not be affected by the insolvency proceedings.

Funding issues were said to have increased recently, due to ‘red tape’ and changes to R&D rebates in Australia. 

R&D grants had been a key source of operational funding, despite the company being publicly listed and having a major investor in the form of Saudi Arabian industrial firm, Tasnee.

Read Next

November 12, 2026
Australia's CER has permanently suspended rooftop solar retailer Solar Power Nation from the Small-scale Renewable Energy Scheme (SRES).
November 12, 2026
AirTrunk has signed an exclusivity agreement with European Energy Australia covering more than 1GW of solar, BESS and wind projects.
November 11, 2026
A proposed 840MW PV project in southern England that would have become the country’s largest has been turned down by the UK government.
Sponsored
November 11, 2026
LONGi launches two BC solar modules in Australia, aiming to outvalue TOPCon and push integrated PV-plus-storage systems in its top market.
November 10, 2026
Space Machines Company (SMC) and SunDrive Solar have started developing Australian-made solar arrays for spacecraft.
November 10, 2026
SolarEdge is ending its direct local sales and operations in Australia and New Zealand, according to an email sent to customers and seen by PV Tech.

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