‘Time for a new chapter’ at redT as flow firm names Avalon chief as CEO designate

By Liam Stoker
LinkedIn
Twitter
Reddit
Facebook
Email
Image: redT.

RedT has confirmed that Avalon Battery chief executive Larry Zulch will lead the combined entity should its proposed merger complete, with Scott McGregor set to depart at the end of the year.

In a statement this morning, redT confirmed that both McGregor and non-executive director Jeff Kenna would be leaving the company on 31 December 2019, having both spent more than a decade at the vanadium flow machine specialist.

Neil O’Brien, executive chairman at redT, is to continue to manage the company during an interim period prior to the merger’s completion, alongside CFO Fraser Welham. McGregor meanwhile will continue to assist the firm during a transition period and work on a number of “key commercial projects”, the company said.

O’Brien said it was time for a “new chapter” at redT, welcoming the “wealth of valuable experience” Zulch stands to bring to the storage firm’s top table.

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

Both McGregor and Kenna have been long-time employees at redT, having joined the company in 2006 and 2009 respectively. McGregor initially served as CFO before taking the reins as chief executive in 2009.

Talks between redT and Avalon – supplier to solar company NEXTracker for its solar-plus-storage solutions – over a potential merger, started in July this year. AIM-listed redT has been in an ‘accelerated search for funding’ since running into financial difficulties.

Speaking today, Avalon CEO Zulch said it was “difficult to imagine a more complementary combination” than the two companies.

“Together, we aim to form the preeminent force in vanadium redox flow batteries. I’m excited to work closely with the redT team to build an organisation that will dramatically benefit our combined customer base, both current and future, contribute positively to the global energy transition, and generate long-term value for shareholders,” he said.

15 September 2026
San Diego, USA
You can expect to meet and network with all the key industry players again in 2025 from major US asset owners, operators, RTOs and ISOs, optimizers, software and analytics providers, technical consultancies, O&M technology providers and more.
13 October 2026
London, UK
Now in its second edition, the Summit provides a dedicated platform for UK & Ireland’s BESS community to share practical insights on performance, degradation, safety, market design and optimisation strategies. As storage deployment accelerates towards 2030 targets, attendees gain the tools needed to enhance returns and operate resilient, efficient assets.

Read Next

June 10, 2026
Gamuda Renewables has secured an interest in the 1,800MWh Hazelwood North solar-plus-storage project in Victoria, Australia.
Premium
June 9, 2026
ESN Premium speaks with Dr Thomas Sisto, of flow battery developer XL Batteries, about using LDES to combat grid strain from heatwaves and data centres.
June 9, 2026
After a quiet period, M&A in the UK’s large-scale BESS market has picked up with transactions from CIP, Fidra Energy, Elements Green, Gresham House and Eelpower in the past fortnight.
June 9, 2026
Eku Energy has submitted its 1,000MWh Griffith battery energy storage system (BESS) for environmental assessment under Australia’s EPBC Act.
June 8, 2026
To avoid pitfalls that harm BESS investments, developers must sign well-structured contracts, writes Intertek CEA’s Yilin Huang.