Overview

A Human Resource Ltd is a HR consultancy based in Paddington, London that provides a range of outsourced HR services to clients across the UK and Ireland. The HR landscape can be complex and difficult to navigate, the remit of HR is vast, and people are the most valuable asset to every organisation. People are also complex and that’s why you need good People Management in your business.

We offer HR services tailored to the needs of your business, giving you access to experienced HR professionals with specialist knowledge who can help you put in place great HR practices and solutions that support your people and drive your company forward.

With decades of experience in people management across multiple sectors, we can bring a wealth of knowledge and expertise to your organisation.

Who we are

A HR consultancy with an extensive network of experienced HR and business professionals.

What we do

Partner with you to provide practical, strategic people solutions that drive organisational success.

About our Founder

Aaron Windrum Chartered FCIPD

Aaron is an accomplished HR Director with over 20 years of people management experience gained across the UK, Ireland, and internationally. He is recognised for his strategic leadership and ability to drive positive change in workplaces. He founded A Human Resource Ltd to help organisations strengthen their people capability through strategic HR practices.

Aarons’ deep understanding of both business and people, combined with his capability to resolve issues and address the needs of employees and the business, positions him as a versatile and effective HR leader. His experience spans various sectors, including hospitality, retail, restaurants, finance, government, media, digital platforms, marketing, sales, manufacturing, warehousing & distribution, services, construction, transport, maritime and energy.

This broad experience underpins his belief that the principles and practices of effective HR are transferable and adaptable to every organisation.

Aaron holds a degree in Human Resource Management and Level 7 FCIPD accreditation, reflecting his commitment to professional development and HR excellence.

Additionally, he holds a diploma in ESG (Environmental, Social, and Governance) and has comprehensive knowledge of HR best practices and employment laws across the UK, Ireland, various European countries and internationally. His expertise extends to specialised areas such as Immigration, Artificial Intelligence in HR, Data Protection and Pay Transparency.

Aaron has successfully delivered complex organisational change programs through strategic HR transformation projects resulting in minimal risk to the business and has improved overall organisational performance. His strategic oversight and practical approach to HR balances risk with business need.

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Aaron Windrum - Director

View other AHR Professional Services or contact us today for more information on how we can help you and your organisation.

General HR Support

We provide expert, tailored HR support, helping organisations to tackle people challenges with confidence, and build a workforce that drives long-term success.

Corporate Workshops

Our corporate workshops combine human skills development, practical insight into working with AI, and purposeful play to enhance collaboration and re-energise teams.

Training

We deliver bespoke workplace training solutions that build leadership, empower teams, and drive organisational success.

Coaching

Our founder Aaron offers 1:1 coaching that helps individuals unlock potential, overcome challenges, develop leadership skills, and achieve professional goals at every stage of their career.

HR Transformation

We help organisations transform HR by improving structure, processes, capability and service delivery. Aligning the people function with business goals and requirements for lasting impact.

Neurodiversity Support

We partner with HR experts in this area to offer Neurodiversity screening, so employers can better understand an individuals needs.

HR Project Management

When change needs to happen, we provide the HR expertise to deliver it. From system rollouts to restructures, we manage HR initiatives from planning through to evaluation.

Artificial Intelligence

We help organisations to unlock the power of AI with people-first strategies that ensure ethical, compliant, and effective AI implementation.

HR Strategy

We help organisations put in place a people strategy that aligns with their business strategy to drive organisational success.

Pay & Reward

We support organisations to develop clear, consistent pay and reward frameworks that align with business goals and values, provide transparency and meet legislative requirements such as the EU Pay Transparency Directive.

Follow our latest news and events

Working With Trade Unions

Join us for a free lunch and learn webinar with a Trade Union Representative which provides real world insight from both sides of the table.

03 Mar 2026

Guidelines for supporting Muslim colleagues during Ramadan

Ramadan is an important time of fasting, reflection, and prayer for many Muslim colleagues. This guidance outlines simple and respectful ways to support colleagues by promoting understanding, flexibility, and consideration in the workplace.

17 Feb 2026

Practical Steps to meet the EU Pay Transparency Directive

The EU Pay Transparency Directive marks a major shift in how organisations handle equal pay compliance across the EU. This blog provides some practical actions HR leaders and business owners should take to comply in a structured risk aware way.

04 Feb 2026

Could a ‘Difficult Employee’ Just Be Neurodiverse?

Is your “difficult” employee actually neurodiverse and misunderstood? This blog explores how neurodiversity can be misread as poor behaviour and what employers should consider.

12 Jan 2026

Managing Redundancy

Redundancy in the UK and Ireland comes with clear legal requirements and complying with those is only one part of the process. This article provides practical tips to assist employers in a redundancy situation.

10 Dec 2025