At Collis Consulting, we are passionate about helping businesses thrive by optimising their most valuable resource: their people. As a well-established HR consultancy, we specialise in providing tailored human resources solutions that address the unique challenges companies face in todays dynamic workplace.

Our Mission
Our mission is simple: to empower businesses by providing expert HR support that drives growth, enhances employee satisfaction, and creates a thriving organisational culture. We believe that great HR practices are key to creating an environment where people are motivated, engaged, and equipped to succeed.
Meet our team
We are a team of HR professionals with diverse backgrounds and expertise across various industries and bring a wide range of skills to every project we undertake.
We are dedicated to helping you build a strong, motivated, and high-performing workforce.

Debbie Haines
Founder, Managing Director & HR Consultant

Sarah Williams
Senior HR Consultant

Luke Collis
Marketing Executive

Caoimhe Fitzgerald
Communications & HR Support
Our Vision
Our vision is to work with you as your trusted HR Business Partner by delivering a personalised and strategic approach tailored to your unique business needs, helping you navigate the complexities of human resources with confidence, clarity, and efficiency.


Our Core Values
Integrity: We approach every client relationship with transparency, honesty, and ethical practices.
Collaboration: We believe in working closely with our clients to understand their needs and tailor our solutions accordingly.
Excellence: We are committed to providing the highest quality HR services that yield measurable results
Innovation: We continuously seek innovative HR strategies that adapt to evolving market trends and organisational needs.
People-Centered: We prioritise the well-being and development of employees, understanding that a motivated workforce is key to any company’s success.