Movers and Shakers

Delta Academies Trust names Sir Paul Tarn successor

New CEO will ‘build on what has been achieved to date’ as he takes over the reins

New CEO will ‘build on what has been achieved to date’ as he takes over the reins

1 Sep 2025, 17:39

More from this author

Paul Tarn

The new boss of England’s second biggest MAT has been named following the departure of its long-serving leader, Sir Paul Tarn.

Andy Barnett has been appointed the new CEO of Delta Academies Trust, succeeding Tarn, who held the position for nine years.

Tarn stepped down at the end of the 2024-25 academic year, having already worked on a “comprehensive succession plan” with the chain.

Barnett, formerly Delta’s associate CEO, said: “Over the last 10 years, under Sir Paul’s leadership and thanks to a remarkable team effort across our whole organisation, Delta has established itself as a trust that is academically strong and financially secure.

Delta in ‘incredibly strong position’

“I am looking forward to building on what has been achieved to date and continuing to give children and young people the education they deserve to lead successful lives.”

Tarn took over the trust, then called School Partnership Trust Academies, in 2016.

Andy Barnett

A month later then Ofsted chief Sir Michael Wilshaw published a scathing letter naming and shaming trusts for “serious weaknesses that were contributing to poor progress and outcomes for too many pupils”.

Tarn previously recalled how the MAT “had schools in special measures, lots of RI schools and the finance was absolutely broken” when he stepped in, calling it a “complete and utter mess”.

It also had a “projected £8.6 million in-year deficit in 2016–17”.

Writing on LinkedIn, Tarn noted “results for our children across all key stages have improved significantly”, with “100 per cent of schools” rated ‘good’ or better by Ofsted.

He leaves the “trust in an incredibly strong position, with most buildings and schools rebuilt and children and staff thriving in wonderful learning environments”.

Merger completed

“It has been a privilege and an honour to work with our friends and colleagues in the most rewarding profession I can imagine.

“My very best wishes across the sector. I would implore you to be ambitious for our children.”

Delta’s website says Barnett “has a strong track record of transforming schools, having worked as a “trust secondary principal, executive principal, director of education and deputy CEO”.

He “contributes to the wider educational landscape through leading trust-to-trust support, developing leaders and sharing expertise to help shape the future of education”.

Today, Delta has also completed its merger with Coast and Vale Learning Trust. The move has taken its schools tally from 57 to 63.

Only United Learning Trust is larger.

Latest education roles from

IT Technician

IT Technician

Harris Academy Morden

Teacher of Geography

Teacher of Geography

Harris Academy Orpington

Lecturer/Assessor in Electrical

Lecturer/Assessor in Electrical

South Gloucestershire and Stroud College

Director of Management Information Systems (MIS)

Director of Management Information Systems (MIS)

South Gloucestershire and Stroud College

Exams Assistant

Exams Assistant

Richmond and Hillcroft Adult & Community College

Lecturer Electrical Installation

Lecturer Electrical Installation

Solihull College and University Centre

Sponsored posts

Sponsored post

How Learner-Led Computing Promotes Student Engagement

For 15 years, Apps for Good has been championing digital education, empowering young people from all backgrounds - especially...

SWAdvertorial
Sponsored post

How smarter buying can help UK schools make ends meet

UK schools are under financial duress – but digital procurement has the potential to save money, eliminate inefficiencies and...

SWAdvertorial
Sponsored post

Retirement planning and financial resilience – what do teachers need to think about?

Regional Manager, Oonagh Morrison, from Wesleyan Financial Services, discusses how financial resilience can impact retirement planning.

SWAdvertorial
Sponsored post

From Provision to Purpose: Making Internal AP Work for Every Pupil

Across England, a quiet transformation is underway. In schools up and down the country, leaders are reshaping how we...

SWAdvertorial

More from this theme

Movers and Shakers

New David Ross trust CEO ‘no longer able to take role’

MAT reveals Julian Appleyard will not take over as CEO as planned after 'change in personal circumstances'

Jack Dyson
Movers and Shakers

Tim Coulson named new DfE regions group director general

Unity Schools Partnership CEO announced as John Edwards's replacement in key DfE position

Jack Dyson
Movers and Shakers

David Ross Education Trust appoints new CEO

He will take over from Stuart Burns at one of England's biggest MATs

Ruth Lucas
Movers and Shakers

Movers and Shakers: AEP, HFL Education, Odyssey and Extol trusts

This week’s movers and shakers include a taekwondo enthusiast, a former football coach and a committed girlguider

Schools Week Reporter

Your thoughts

Leave a Reply

Your email address will not be published. Required fields are marked *