Leadership

Founder and MD

Sheena Mackenzie founded Lifesize Touch almost 15 years ago, with a vision to create innovative touchscreen solutions that combine technology, creativity and real visual impact.

With a background in digital design and software development, she has led the creation of touchscreen systems now used across a diverse range of sectors including care, education and commercial environments. Her passion for product design, interactive content and emerging technology continues to drive the evolution of Happi Table™ and the wider Lifesize Touch product range.

In recent years, Sheena has focused on developing solutions that support people living with dementia and memory loss, helping care teams deliver meaningful, engaging and inclusive activities that encourage interaction, conversation and connection.

Sales & Operations Director

Samantha Kelly joined Lifesize Touch in 2018, following a 30-year career within the NHS.

Her extensive healthcare experience brings valuable insight into how technology is used in real-world care and clinical environments, particularly within busy day-to-day settings where reliability, ease of use and support are essential.

Samantha plays a key role in the delivery and ongoing support of Happi Table™, helping ensure every customer receives a smooth and well-coordinated experience from initial enquiry through to installation, training and continued use.

Her focus on organisation, logistics and customer care helps maintain the high standards of service and support that Lifesize Touch is known for.