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Data on our staff

Explore key information on, and data related to, our staff.

Our organisation’s structure

The National Archives is led by its Executive team, who are listed below.

Saul Nassé

Portrait photo of Saul Nassé.

Chief Executive and Keeper

Saul provides strategic vision for The National Archives as it carries out its vital role as guardian of over 1,000 years of iconic national documents.

Tobi Adetimilehin

Tobi is smiling and looking directly into the camera. She is wearing a black and white patterned blouse.

Finance Director

Tobi joined The National Archives as Finance Director on 1 December 2025. Discover more about her background.

Emmajane Avery

Emmajane Avery

Chief Curator

Emmajane is responsible for leading our Public Engagement Strategy and our work with the archives sector nationally.

Lucy Fletcher

Lucy Fletcher

Deputy Chief Executive

Lucy is responsible for The National Archives’ offer to government, providing expert advice and guidance to government departments and public bodies.

Gemma Maclagan Ram

Gemma Maclagan Ram

Chief Operating Officer

Gemma is responsible for leading and co-ordinating our innovative research, heritage science and conservation programmes.

John Sheridan

John Sheridan

Chief Digital and Information Officer

John is responsible for our digital services, enabling The National Archives to fulfil its ambitions to become a digital archive by instinct and design.

Claire Wightman

his is a portrait photo of Claire from the shoulders up. Claire has dark blonde hair and is smiling at the viewer. She is wearing a blazer and striped shirt.

Director of People, Inclusion & Change

Claire is the Director of People, Inclusion & Change at The National Archives.

Gender pay gap

Gender pay reporting legislation requires employers with 250 or more employees to publish statutory calculations every year showing how large the pay gap is between their male and female employees and is expressed as a percentage.

It differs from equal pay, which is concerned with pay differences between men and women who carry out the same jobs, similar jobs, or work of equal value.

Data on the gender pay gap at The National Archives can be found below.

Trade Union facility time data 2024–25

Relevant union officials

Number of relevant union officials
Number of employees who were relevant union officials Full-time equivalent employee number
17 16.05

Percentage of time spent on facility time

Percentage of time spent by number of employees
Percentage of time Number of employees
0% 12
1-50% 5
51-99% 0
100% 0

Percentage of pay bill spent on facility time

Percentage of pay bill on facility time
Pay bill spent on facility time 2024–25
Total cost of facility time £5,091.96
Total pay bill £33,237,622
Total 0.02%

Paid trade union activities

Paid activities
Percentage of total paid facility time 2024-25
Total 0%

Previous data can be found on The UK Government Web Archive.