Trends in academy accounts

The 2024-25 accounts for academy trusts, covering the year up to the 31st August 2025, are now being posted at Companies House, for anyone to view. Not all Trusts have yet published their accounts. Some Trusts are large and complex, and others may not want to be in the first groups that might draw attention to their results.

This analysis is for 86 schools in one geographical area, and where the school has been in the Trust for at least two reporting periods. Two indicators are considered: the pay of the highest-ranking employee – often the Chief Executive, but in single academy trusts, normally it is the headteacher, and changes in declared reserves held by the school. This latter indicator is complicated, as some MATs pool reserves, while all others hold both reserves at the school level and for central services.

Salary Trends

So far, of the 13 Trusts reporting, there have been no really significant changes. The highest salary band reported band was £200,000-210,000, up by £10,000, the same increase of £10,000 as seen in 5 other trusts; one trust saw a £10,000 decrease; two trusts no change, and four increases in the £20,000 range. The lowest salary for the year was £100,000, for a trust with four schools.

Trusts with headquarters outside the geographical area tended to have higher salary bands for their highest paid employee than those headquartered in the local area. This might take into account the complexity of London weightings for salaries.

Changes in reserves

Here, two-year’s worth of data is available for 72 of the 86 schools in the area. The other 14 schools changed trusts, so the data for the two years is incomplete. Of the 72 schools with data for both years:

29 ended the 2025 reporting period with a deficit

43 ended with reserves

Of those schools in deficit at the end of the reporting period

14 increased their deficits over the year

5 schools went from surplus to deficit

Of schools with reserves

10 reduced the amounts of their reserves.

The other 33 increased their reserves.

The largest deficit reported in 2025 account, so far is £1,060,000 – an increase of £232,000 in one year, or more than 20%.

The largest reported surplus held by a school was £2,641,000 – up by £290,000 over the year. Another school in a MAT, but located outside the area reviewed, also had a balance of £2,400,000.

Comment

From the data on salaries, it seems that seven MATs had increases to their salary bands for the highest paid employee that were less than 10%; one MAT saw the incoming employee on a lower band than their predecessor. Five had increases in the band of the highest paid employee of more than 10%.

Four of the MATs surveyed paid their highest paid employee in a band above the salary of the local authority’s Director of Children’s Services. This is not surprising, since nationally, the highest starting salary for a headteacher in an advertised vacancy in 2026 has been £123,000.

On the issue of reserves, some schools are facing pressures while others are still adding to their reserves. I have always maintained that revenue funding should be spent in the year in which was provided, including up to 10% for a sensible reserve, based upon the profile of the past five years of expenditure where the reserve is not excessive.

Why do schools hold more than £2 million pounds of public money in their reserves? Schools in deficit, often seem to struggle to clear their deficit, and if they don’t attract pupils, then it is a challenge to ever return to a surplus without damaging the education of their pupils.

I will return to this topic when I have processed the data from the remaining MATs yet to file their accounts.

Brand names for schools?

What’s in a name? I suspect that St Mary’s, albeit in a myriad of different forms, probably remains the most popular name for a school; certainly, for primary schools.  For some reason, it seems like it is less common to use the name of a saint in the name of a church secondary school. The exception to this rule seems to be where the saint was a Martyr, and especially and English martyr.

However, with the growth of academies, is a new trend developing of including the name of the operator of the Multi Academy Trust to which the school belongs in the schools’ name? I was alerted to this possibility when entering headteacher vacancies. Recruiting headteachers in 2025 – a mixed picture | John Howson

In the course of entering vacancies, I came across a school called: ‘Saracens Broadfields’. Now, I have always associated The Saracens with a rugby union club, originating, I believe, in Southgate. This school provides no indication of its location in its name, but it is located elsewhere in outer London.

Some MATs, such as Dixons, provide both the brand name, Dixons, plus the location in the name of the school in the names of many of their schools.

Of course, it is important to know the group responsible for a school, and in the days before websites, when parents had to rely upon the noticeboard by the school gate, that noticeboard used to display the local authority, diocese or other operator of the school alongside the school’s name. In practice, most schools still have noticeboards, and these boards still contain the same information. However, it is often more of a challenge to find who is responsible for a school from its website.

Happily, the DfE has a solution, as the details of a school on the DfE information portal contain the name of any academy trust, diocese, local authority or other operator. This makes it possible to see all the schools under the control of the operator; very helpful where the schools are spread across several different local authority areas, as is the case with many dioceses, and a growing number of academy trusts.

Apart from Queen Elizabeth, and various Henry’s, royalty does feature highly in school names. These are usually references to Tudor monarchs that help establish the schools from with the current school can trace its lineage.  A few politicians, often former education ministers, such as Ellen Wilkinson and Rab Butler have been honoured to have schools named after them. Some other famous people have had local schools named after them, such as Sir Malcolm Sarget in Stamford and Sir Frank Whittle in Coventry. Florence Nightingale has a primary school named after her, and Elizabeth Garrett Anderson has a secondary school bearing her name, although from its web site it would be a challenge to discover why the school had that name, and that seems a shame.

So will schools be unceasingly likely to display their brand in their names. If so, what will happen when a school is traded between MATS for some reason or other.  Clearly, the name will have to change.

Let me finish this post, the first of 2026, by wishing readers all the best for the New Year. May 2026 be a good year for you.

Recruiting headteachers in 2025 – a mixed picture

Recruiting headteachers in 2025 – a mixed picture

A report by Prof. John Howson, Oxford Teacher Services Ltd

Executive Summary

·         More than 400 state schools in England advertised a headteacher vacancy between August and Christmas 2025.

·         17% of special school headteacher adverts were not filled at first advert and had been re-advertised by Christmas 2025.

·         16% of Roman Catholic schools have had to re-advertise their head teacher vacancy.

·         26% of schools that advertised a head teacher vacancy in September had re-advertised the post by Christmas 2025.

·         45 of the 91 secondary schools advertising for a new headteacher quoted a starting salary of more than £100,000 – not all schools quoted a starting salary.

·         Some schools offered non-pay benefits as well as the cash salary.

·         The lowest starting salary quoted for a headteacher vacancy was £53,000.

Introduction

Between 1983 and 2022, I produced an annual report into the turnover of headteachers in state schools in England. The data collection was paused in July 2022, just before I took on the role of Cabinet Member for Children’s Service in Oxfordshire. After ceasing to be a councillor in May 2025, and hence relinquishing my Cabinet role, I once again started reviewing advertisements for headteachers posted by state schools in England.

Most headteacher vacancies appear on the DfE’s quirky teacher vacancy platform. However, a small number also appear in the ‘tes’ on-line vacancy portal. When I started collecting headteacher vacancies in the 1980s, the ‘tes’ paper edition was the main vehicle for posting headteacher vacancies.

At that time, it was mandatory for these vacancies to be posted nationally. Although not a requirement today, I suspect that most vacancies for headteachers are still posted nationally on vacancy sites such as the DfE site. Among the vacancies posted there can be wide variations in the length of time between a vacancy appearing on the DfE vacancy website and the closing date for applications.

Presumably, if there is a strong internal candidate, either within the school or the Multi Academy Trust to which the school belongs, there is no incentive to have the standard three weeks to a month period between the vacancy and the closing date.

Looking at the data collected this autumn, it has been possible to identify one school in special measures that advertised a vacancy collected on a Monday, but with a closing date for the Friday of the same week – was there a strong internal candidate? Perhaps an acting interim headteacher, so the advertisement was a mere formality?

My methodology for the survey has been to search both the DfE and ‘tes’ vacancy sites at least every week, and during busy periods more than once a week. This is a more accurate methodology than just counting vacancies using Artificial Intelligence, since the DfE’s website has a habit of regularly posting some vacancies more than once at the same point in time. This quirk has been a part of the DfE’s site since its inception, and can make simple vacancy counting inaccurate. 

While some schools have a short space of time between the advert appearing and the closing date, by way of contrast, some other schools advertise well in advance of their closing date.  Five schools that advertised in December 2025 had a closing date in February 2026.

Too long a period between advertising a vacancy and the closing date for applications can be a risk for a school. Previous surveys found that candidates often applied for several vacancies, especially for primary headships advertised during busy periods for vacancies. Keeping a vacancy open too long, and then waiting before interviewing can risk losing good candidates to another school where the process is shorter in time.

Faith schools often fall into the latter category of schools with long periods between the vacancy being advertised and the closing date, especially if they are not part of an academy trust.

One key change since the days of paper advertising of vacancies for headships has been the importance of December as a period for advertising such vacancies. In the days of print advertising, few vacancies were advertised in December, and previous reports warned against the risk of such an advertisement, since few likely candidates were reading the job columns in December, and many advertised vacancies were often re-advertised in January.

In the modern ‘on-line’ era, where AI can help do the job search for a candidate, advertising in December, as soon as a governing body or Trust has been informed of a resignation is no longer a handicap. Indeed, in December 2025, there were 133 headteacher vaccines recorded, compared with just 56 in September. 2025

Monthly recorded vacancies for a headteacher

MonthVacancyRe-advertisedPercentage Re-advertised
August7323
September561527
October8378
November9255
December13222
  TOTAL436317

Vacancies by sector

Not surprisingly, primary schools of all descriptions dominated the total vacancies advertised. The primary school sector accounted for 299 or the 436 vacancies recorded between August and Christmas 2025.

By contrast, there were 91 vacancies for secondary schools, including two for all-through schools with a primary section. Such all-through schools were fashionable a decade ago, when schools were converting to become academies. However, I have never been a fan of such schools, preferring the 1944 Education Act requirement of a split between the primary and secondary phases, at whatever age it occurs.

Indeed, there are still some ‘Middle’ schools in existence with a transfer age of either 12 or 13, rather than at age 11, where the vast majority of pupils still transfer from one sector to the other.

Unlike in previous studies of headteacher vacancies since the1980s, this analysis collected state nursery school vacancies and vacancies for special schools as well as the vacancies for primary and secondary school headships. To date, there have been two vacancies for headteachers of state nursery schools, and 44 for headteachers of state special schools. There has also been one vacancy for a Sixth Form College (16-19) run under Schools’ Regulations and managed by a university.

Vacancies recorded by sector

SectorReadvertisedVacancy Percentage Re-advertised
Primary192986%
Secondary3883%
Special94420%
Independent/other010%
Nursery020%
All Through020%
Sixth Form College010%
314367%

Vacancies by control of the school

The majority of schools that advertised for a headteacher were not faith schools of any description. These non-faith schools consisted of both ‘maintained’ schools, where the local upper tier authority was the de jure employer of the headteacher, even though decisions on hiring and firing were taken by individual schools, and not the local authority. As a result of this anomaly between the de jure and de facto employment position, however small the school is, it is still subject to the apprenticeship Levy, as a result of the local authority’s position as employer.

Schools that were not ‘maintained’ were academies, either as an increasingly rare ‘standalone’ academy or as part of a Multi Academy Trust overseen by a Chief Executive. In some smaller Trusts, the Chief Executive may also be the headteacher of a school within the Trust. In that case the vacancy was recorded. Where the Chief Executive was not a head of a named school the vacancy was not included in this survey.

The two key Christian denominations of the Church of England, and the Roman Catholic Church, accounted for 126 vacancies between them in this survey (Church of England, 79, and the Roman Catholic Church, 47 vacancies). There were also two joint Church of England and Methodist Church primary schools and one Methodist primary school that advertised for a headteacher during the August to Christmas 2025 period.

In addition, one school of another Christian denomination advertised for a headteacher during the survey period. No schools of a non-Christian religions were recorded as advertising for a headteacher during the period under review.

Of course, such schools could have advertised their headteacher vacancy in locations specific to their religion, and those vacancies would not then be picked up by this survey if the school did not also advertise on the DfE vacancy site.

Vacancies by control of the school – faith groups

Control of SchoolReadvertisedVacancyPercentage Re-advertised
Church of England3794%
CE/M020%
Methodist Church010%
Roman Catholic84717%
Other Denominations11100%
No Faith193066%
Total314367%

Although the survey does not currently record the Trust to which academies belong, it is possible to discern some of the policies adopted by Trusts around advertising. Some Trusts advertise the vacancy with the address of their headquarters, rather than the address of the school. This is obviously necessary for new schools that are not yet open, but can be confusing for vacancies relating to established schools located away from the Trust’s headquarters.

As noted, some Trusts also advertise for ‘Executive headteachers. These have only been included when it is clear that they are also the headteacher of a specific school within the Trust, and not just responsible for a group of schools.

In 2026, the survey’s methodology will consider trying to capture more information about the Trust a school belongs to at the time the vacancy is recorded.

Re-advertisements

As has been shown in the previous tables in this report, some schools do not manage to make an appointment after advertising a headteacher vacancy.

This survey records a re-advertisement as a repeat vacancy for the same headteacher post with a new closing date at least two weeks after the first recorded closing date. This methodology had been in use since the inception of my headteacher vacancy surveying in the 1980s.

At that time, in the 1980s, it allowed for errors in the original print advertisement to be corrected or the same original vacancy to be advertised for several weeks without counting as a re-advertisement.

With the advent of on-line vacancy advertising, the ‘closing’ date for applications is clear, and it is obvious if it has been altered. These days ‘closing dates’ for vacancies on the DfE vacancy site also specify the latest time that applications can be received.

As a result of some vacancies appearing on the DfE vacancy site with a very short period between the vacancy being captured and the closing date, it has been deemed prudent to retain the clear two-week period before a vacancy can be described as a re-advertisement.

Even though the data on headteachers has only been collected over a five-month period, some clear trends around re-advertising stand out. Two types of schools dominate the schools that decided to re-advertise, presumably because of an inadequate number of applicants suitable for appointment to their headship.

Of the 31 re-advertisements, (including three schools that re-advertised twice during the period after the original vacancy was recorded, nine were special schools, and 19 were primary schools: just three were secondary schools.

The other group with seemingly significant challenges recruiting a new headteacher were the eight were Roman Catholic schools. These schools represent 17% of all Roman Catholic schools that advertised during the period, (eight schools out of 47). One Roman Catholic school re-advertised twice during the period under review.

It is possible that these percentages for re-advertisements are an under-estimate because of the fact that data collection only started in August 2025. Thus, some re-advertisement may have been recorded as first advertisement because their original vacancy was advertised before August 2025.  In the 2026 survey, data for a complete year will overcome this issue. In the 2026 survey, any gap of more than twelve months between an advertisement will create a new vacancy, not a further re-advertisement. However, that is for the future, and not this report.

School types with significant re-advertisements for headteacher vacancies

Type of SchoolRe-advertised vacanciesOriginal recorded vacancies for the typePercentage Re-advertised
Special Schools94420%
Roman Catholic Schools84717%
Primary Schools192976%

At present, it is not possible to determine whether the number of pupils on rolls also affects the likelihood of a school readvertising a post. However, further research will investigate this point. One proxy for the number of pupils on roll is the starting salary offered for a headteacher vacancy.

The significant percentage of Roman Catholic schools re-advertising their headteacher vacancy is not a surprise. Previous surveys, from the 1980s onwards, have often shown such schools with a greater propensity to re-advertise a headteacher vacancy than other non-faith or Church of England schools, especially in the primary school sector.

As this is the first time that special school headteacher vacancies have been collected on a systematic basis by this survey, it would be unfair to do more than just record the high percentage of vacancies re-advertised for the headships of such schools (20% of schools have re-advertised). With SEND such a key policy topic, this level of re-advertisement is, however, a matter for concern.

Regional variations

The nine previous government office regions have been used in the past in this survey as a means of determining any regional trends. Even though such regions no longer exist they do still offer a useful basis for comparison, especially during the current chaos of local government reorganisation outside of the conurbations of England. It seems illogical that some local authorities responsible for schools in historic Berkshire County may have been re-organised three times since 1970: in 1974, in the 1990s, and currently awaiting the results of the present round of re-organisation. However, since the 1963 reorganisation in London, the outer London borough responsible for schooling have remained on largely unchanged boundaries, even though some have been reclassified as inner London boroughs at some point in time by the DfE.

Regional vacancy rate for headteachers

RegionNumber of schools with re-advertisementsNumber of vacanciesPercentage of re-advertisements
East of England86213%
East Midlands1403%
London3447%
North East21020%
North West6738%
South East2425%
South West1482%
West Midlands4587%
Yorkshire & The Humber3635%
  TOTAL304367%

Little should be made of this data, as it only covers a five-month period.  The high percentage for the North East is as a result of two special schools in the region needing to re-advertise their vacancy for a headteacher. Apart from that anomaly, there is no evidence of re-advertising by schools in the north East.

There is no evidence of high price housing areas such as London and the South East affecting the need to re-advertise from this limited dataset. However, the East of England that includes local authorities to the north and east of London does have an above average rate of re-advertisements. This will be an area to watch in 2026 to see if this trend continues.

Starting salary of vacancies advertised

One way that schools can prevent the need to re-advertise in high price areas is to offer competitive salaries. Historically, a school’s salary for the headteacher was decided by the number and age range of pupils, with a supplement for special schools because of their nature.

Around a quarter of a century ago, with schools being handed freedom over their budgets, this rule broke down. For a period of time, schools advertised headteacher vacancies with phrases such as ‘a competitive salary’, but no cash amount or a range of spine points in their advertisement. Some schools still eschew advertising a cash salary or a range of points on the Leadership Scale in their advertisement, but may add incentives by way of non-pay inducements in their details of their headteacher vacancy.

In this survey, 12 secondary schools, four primary schools and three special schools of the 436 schools surveyed contained either no cash value or no indication of points on the Leadership Scale for a starting salary. In their advertisement

Some 256 schools included a cash value, either as a range or a fixed point as the starting salary. Of course, a person appointed might start above the bottom of the advertised range, but without the knowledge of actual starting salaries, those bottom points of any range indicated in the advertisement has been used as a sensible point to take for survey purposes.

Starting Salaries

Type of SchoolHighest cash starting pointAge range and number of pupils on roll for this schoolHighest Leadership Starting pointAge range and number of pupils on roll for this school
Primary£93,424836L28871
Secondary£120,0001418L371817
Special£115,380137L25166

Not the same school for cash and Leadership starting point

There were 44 secondary schools, and five special schools with a starting salary of more than six figures (over £100,000). Of course, some of these starting salaries are increased because the school is in the London weighting or fringe areas for salary purposes.

Interestingly, the school with the highest salary on offer recorded in this survey was in the national salary part of England. The highest recorded starting salary for a primary school headteacher in an advertisement was £93,424 in cash terms, or Leadership point 28 in scale point terms. The lowest salary on offer for a headteacher vacancy in the primary sector was £53,000 in cash terms or Point 1 on the Leadership Scale.

Non-cash benefits

Perhaps the most inclusive set of non-cash benefits offered in an advertisement for a headteacher can be found in a headteacher vacancy advertised by the Co-op Academy chain of schools. Their advertisement offered the following,’ Our employee benefits package includes:’

  • You’ll get being a Co-op member, you’ll get a Co-op colleague discount card. This gives you a 10% discount in our Co-op Food stores. 
  • Co-operative flexible benefits (discounted line rental and broadband package, family care advice and cycle to work scheme)
  • Discounted gym membership and leisure activities which includes discounts on Merlin Entertainments (Sea Life, Legoland etc), Virgin Experience Days, SuperBreak and many more!
  • Co-operative Credit Union: save directly from your salary and receive a competitive dividend. Borrowers can benefit from very competitive interest rates & terms (in comparison with other high street lenders)
  • Co-op Funeralcare benefit
  • Season ticket and rental deposit loans

Hopefully, at least one of those benefits will be of no interest to candidates.

Another school offered the following non-cash benefits

  • access to a private health insurance scheme
  • a relocation package (subject to eligibility)
  • a daily lunch allowance for use in the school restaurant
  • access to our exclusive Benefits Hub.
  • a cycle to work scheme
  • a confidential employee assistance service
  • use of on-site fitness suite
  • an eye care voucher scheme
  • flu vaccination vouchers (subject to eligibility)

While a special school offered a mixture of expected benefits, plus a few others:

  • Competitive salary
  • Fully funded CPD, mentoring & coaching
  • A trust-wide commitment to wellbeing, including paid wellbeing days, and free on-site parking
  • Flexible working options
  • Access to an employee assistance programme
  • Teachers’ Pension Scheme
  • Employee referral scheme (earn up to £500 for successful referrals)
  • Highly resourced classrooms, small class sizes and access to multidisciplinary teams
  • A strong safeguarding and therapeutic culture

A London primary school offered the following as benefits

  • A commitment to supporting a healthy work/life balance
  • A happy, supportive and friendly environment where we work effectively as a team
  • Children who are eager to learn, committed staff, governors, parents and carers
  • Inspiring curriculum enrichment opportunities because of our exciting location close to central London and Spitalfields City Farm

Surprisingly, there were not as many references to tax free relocation allowances in the advertisements as I might have expected.

Conclusion

This survey of headteacher vacancies recorded between August 2025 and Christmas 2025 follows in the tradition of such surveys first started by the author over 40 years ago, in the mid-1980s, and continued until July 2022.

Data has been recorded for more than 400 headteacher vacancies advertised between August 2025 and Christmas 2025. The vacancies were advertised on either the DfE vacancy site or in some cases the ‘tes’ website.

While most schools appear to be successful in recruiting a new headteacher, those that advertised their vacancy in September may have had less success than those schools advertising during the rest of the autumn. However, final re-advertisement rates for vacancies across the autumn won’t be clear until early in 2026, so this point cannot yet be confirmed.

Nevertheless, as in past surveys, it is clear that some schools are finding recruiting a new headteacher more of a challenge than other schools. Two types of school: special schools and schools operated by the Roman Catholic church, both had above average levels of re-advertisements in this survey. I

In the case of two special schools, these schools have been recorded as having placed two re-advertisements for their vacancy, in addition to their first advertisement. Hopefully, these schools will be successful with their third advertisement.

The problems recruiting staff for special schools is often overlooked when the SEND crisis is discussed, and deserves more attention from policymakers.

A significant number of secondary schools now offer starting salaries for their headteacher vacancy of more than £100,000. Starting salaries for some large primary schools are less than £10,000 away from a six-figure starting salary.

Schools now regularly offer a range of non-cash benefits in their advertisements, but one that might have best left out of their advertisement by the Co-op multi academy trust is that of ‘a Co-op Funeral care benefit’. Hopefully, it is not one the incoming headteacher would be expected to need.

December used to be a quiet month for headteacher recruitment when advertisements appear in the press. Nowadays, with on-line advertising, it has become a much busier month for new vacancies to be advertised.

Presumably, schools hope candidates interested in a headship will surf the net between Christmas and the New Year for a new job. However, some schools still have hedged their bets with closing dates not until February 2026. Such late closing dates risk those schools’ losing candidates to schools that are fleeter of foot in their recruitment process.

On the other hand, some schools advertise for no more than a week between vacancy posted and the closing date. Does this suggest an internal candidate being favoured?

In a normal year, about 2,000 headteacher vacancies and re-advertisements might be recorded, so it will be interesting to see how 2026 pans out and the total number of vacancies advertised for the 2025-26 school year.

I look forward to writing the report on 2026 next December

Prof. John Howson

Oxford Teacher Services Ltd

Oxford, December 2025

How easy is it for a mature entrant to become a headteacher?

The recent DfE research into promotions provides some food for thought School leadership in England 2010 to 2020: characteristics and trends

Page 69 of the report contains the following paragraph.

‘Teachers may enter a leadership grade more than one step above their current grade or may enter a leadership grade after being outside the system. These non-sequential promotions make up a significant minority of promotions. In primaries schools, for example, for every 100 senior leaders in 2016 who were heads in 2020, 12 classroom teachers, 12 middle leaders and 11 system entrants also became heads. In secondary schools, for every 100 senior leaders from 2016 who were heads in 2020, 3 classroom teachers, 5 middle leaders and 5 system entrants also became heads. Non-sequential promotions appear to be more common in primary schools, where leadership roles are more limited and ‘linear’ progression may be more difficult.’

Interestingly no mention is made in the text of the position in special schools, a disturbing oversight in view of the current concerns about SEND.

Following on from the text there is a histogram of ‘The Grade occupied by 2020 heads in 2016, split by school phase in 2020, in terms of FTE’.

GradePrimarySecondarySpecial
Head645252
Senior Leader263932
Middle Leader314
Classroom Teacher313
System Entrant369

There is no mention in the text of the fact that in many small primary schools there may be no senior leader, so any internal appointment would inevitably come from either a middle leader or classroom teacher.

What is interesting is the fact that almost one in ten headteachers in special schools in 2020 were system entrants in 2016. Where did these entrants come from, were they from special schools outside the state sector or did they bring other expertise to the post of headteacher.

How long does it take to become a headteacher?

In view of the fact that most headteachers seem to be appointed as a result of ‘linear’ progression through the different grades, especially in secondary schools, how long does it take to reach headship?

Is there an age or length of service by which, if a teacher has not reached assistant head grade, they unlikely to ever make it to a headship? If so, do mature entrants that become teachers after the age of thirty face a promotion ceiling in their careers? Is the position different in primary schools, with their flatter leadership teams, than in secondary schools with assistant, deputy and headteachers roles, often now overseen by an executive head.

The DfE research showed that in 2010, headteachers had a median of 27 years since qualification, and that this reduced to 23 years in 2016 and then rose slightly to 24 years in 2020. The median years of experience of senior leaders reduced from 18 years in 2010 to 17years in 2014 where it remained until 2020. The reduction between the upper quartiles for years since qualification was greatest for senior leaders, 24 years since qualification in 2020 compared with 30 years in 2010. There was virtually no change in the lower quartile between 2010 and 2020, for example, this was 13 years since qualification for senior leaders in both 2010 and 2020.

As this data covers both primary and secondary schools, it is difficult to know whether promotion is faster in the smaller primary schools, if you are lucky with turnover, that in large secondary schools with many more layers of leadership. Clearly, some mature entrants achieve headship, but the message must be that if you want promotion as a mature entrant, start your journey quickly and use the skills you have brought to the profession from your former career. A decade ago, I wrote this blog about the career of Mrs Clarke who went from volunteer to headteacher in the same school. Congratulations Mrs Clarke | John Howson

Sadly, the research is silent about entrants from different subject backgrounds. Do historians and geographers, generally joining smaller department, find progress to a headship easier than teachers of English and mathematics where there may be several grades of middle leadership within the department?

We should encourage mature entrants, but make it clear that those joining after the age of thirty may find career progression more of a challenge, especially where governing bodies value length of service rather than skills and expertise for the role. No doubt MATs with more professionals involved in promotion decisions will be more open to those entering teaching later in life.