Clare Mackmin, Group Head of HR at Cohort plc

Clare Mackmin

Group Head of HR at Cohort plc | Greater Reading Area, United Kingdom

Profile last verified July 2026
Human Resources Verified Profile Greater Reading Area, United Kingdom Middlesex University
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***@hotmail.com

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Phone Number

+44 ** **** *277

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Clare Mackmin Socials
Clare Mackmin Work Experience

Group Head of HR at Cohort plc in June 2021 - Present

Senior Human Resources Business Partner (Contract) at Akamai Technologies in May 2021 - June 2021

International HR Business Partner at QinetiQ in April 2018 - December 2020

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HR Manager UK & Ireland at IDEMIA in March 2015 - December 2017

EMEA HR Generalist (Contract - Maternity Cover) at Crane Payment Innovations in January 2014 - March 2015

People and Development Generalist(Contract - Maternity Cover) at Barton Willmore in November 2012 - October 2013

Global HR Manager at Informa in May 2011 - October 2012

HR Advisor at Affinion International in February 2008 - May 2011

HR Advisor (Contract) at Bracknell Forest Borough Council in November 2007 - January 2008

Traveling in Central and South America at Traveling in June 2007 - November 2007

HR Advisor at RWE npower in July 2005 - May 2007

Human Resource Assistant at RWE npower in September 2004 - June 2005

Clare Mackmin Education

Middlesex University, Master of Arts - MA

Bracknell & Wokingham College, Certificate in Personnel Practice (Level 5)

University of West London, Post Graduate Certificate in HRM (Level 7)

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University of the West of England, BA Honours Business Administration

Clare Mackmin Skills
TUPE Employee Relations Talent Management Employee Engagement Performance Management Succession Planning Change Management Recruiting Human Resources Psychometrics Employment Law Graduate Recruitment Management Development Talent Acquisition Grievances HRIS Employee Benefits HR Policies Recruitment Advertising Coaching Leadership Training Training Delivery Payroll HR Consulting Personnel Management Executive Coaching Human Resources Information Systems (HRIS) Management HR Operations Employment Contracts Culture Change Strategic Human Resources Leadership Competency Based Interviewing Onboarding HR Project Management Human Resource Development HR Transformation Microsoft Products Team Management Business Strategy Vendor Management Global Talent Acquisition Global Human Resources Management Global Mobility
About Clare Mackmin’s Current Company
Cohort plc

Cohort plc is an AIM listed parent company of six innovative, agile and responsive businesses operating in defence and related markets. It aims to add real value through the experience and contacts of its senior team while providing a light-touch but effective governance framework. Its objective is to deliver value to shareholders through its six operating subsidiaries: Chess Dynamics, EID, ELAC SONAR, MASS, MCL and SEA. Cohort was founded on the principle that small and medium sized businesses can prosper by being part of a larger group, where they can benefit from financial oversight, management support and the exchange of information and practices. Cohort aims to achieve this while preserving the high growth potential of innovative independent businesses.

Discover more about Cohort plc
Clare Mackmin’s Colleagues
Emily Mcim

Emily Mcim

London Area, United Kingdom

Marketing & comms pro | Striving to make a difference. #marketing #communications #esg

Cohort is a group of global advanced technology companies delivering purposeful innovation that protects us all.

My role covers:
- Leading on corporate communications and investor relations
- Owning marketing strategy and leadership for the group
- Managing PR output and larg...

Kellie Mirsoc

Kellie Mirsoc

Greater Reading Area

Driving engagement with our investor community

Marketing and Communications Consultant (FTC) at Cohort plc
(Sep 2024 – Present)

Tina Irving

Tina Irving

Reading, England, United Kingdom

Executive Assistant

Executive Assistant at Cohort plc
(May 2022 – Present)

Andy Thomis

Andy Thomis

Greater Reading Area

Chief Executive at Cohort plc

Publicly listed group of agile, innovative defence technology businesses

Raquel Mcgrath

Raquel Mcgrath

Reading, England, United Kingdom

General Counsel and Company Secretary at Cohort plc Member Board Of Trustees at Unseen UK

General Counsel and Company Secretary at Cohort plc
(Nov 2019 – Present)

Victoria Chandler

Victoria Chandler

United Kingdom

Experienced Legal Counsel

Group Legal Counsel at Cohort plc
(Jun 2025 – Present)

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Frequently asked questions about Clare Mackmin

What is Clare Mackmin email address?

Email Clare Mackmin at [email protected] and [email protected]. This email is the most updated Clare Mackmin's email found in 2026.

How to contact Clare Mackmin?

To contact Clare Mackmin send an email to [email protected] or [email protected]. (updated on April 24, 2026)

What company does Clare Mackmin work for?

Clare Mackmin works for Cohort plc.

What is Clare Mackmin's role at Cohort plc?

Clare Mackmin is Group Head of HR

What industry does Clare Mackmin work in?

Clare Mackmin works in the Human Resources industry.

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