top of page

Our Story

At the heart of our business is a shared passion for making a difference. Founded by Dr Sam Mudie and Dr Kate van Someren—both award-winning experts in sustainability and building performance—we bring a unique combination of professional expertise and personal experience to everything we do. Having grown up in unstable households and faced the challenges of difficult home lives, and lack of support, we understand firsthand the transformative power of safe, sustainable, and supportive homes.


Our journey from challenging beginnings to building successful careers and a thriving business has inspired our mission: to empower tenants, landlords, and communities with the tools and knowledge to create healthier, more sustainable living environments. We focus on delivering real outcomes for tenants, improving wellbeing, and fostering long-term change. With our lived experience, academic achievements, and unwavering commitment to making a difference, we’ve built a business that not only sets industry standards but also inspires others to see what’s possible.

Our Team

Dr Sam Mudie headshot - high res colour.png

Dr Sam Mudie

Partner

Dr. Sam Mudie is an award-winning energy efficiency specialist with a doctorate in sustainable building operations. She excels in translating complex technical research into practical solutions, empowering clients to achieve measurable carbon reductions.

Dr Kate headshot.png

Dr Kate van Someren

Partner

Dr. Kate van Someren is a sustainability expert with a PhD in building performance and a passion for education. With extensive experience in housing and occupant behaviour, she delivers innovative solutions to improve energy efficiency and community wellbeing.

Our Approach

At Sustain-Ability Homes, we put people at the heart of sustainable housing. Guided by our lived experiences and professional expertise, we believe that true change happens when we listen, empathise, and collaborate. Our approach combines rigorous research with deeper engagement with tenants and operators to uncover meaningful insights that drive practical, impactful solutions. From optimising energy efficiency to fostering wellbeing, we prioritise outcomes that enhance lives and build resilient communities. By bridging technical expertise with compassion, we empower individuals and organisations to create homes that are not just sustainable but also places where people thrive.

Us in Numbers

2,250+

Students Benefitting from our Educational Materials and Programs

5

Industry Awards

11

Peer Reviewed Journal Articles

32

Years of Experience

We’ve Been Covered

2.png
BBC News.png
1.png
BBCSouth.jpg
bottom of page