Head of Sector Development - Commercial

  • Saint-Gobain
  • Mar 26, 2026
Full time Sales & Marketing

Job Description

At Saint-Gobain we're looking for a Head of Sector Development who is inspired by the idea of shaping something bigger than a single product or project. Someone who enjoys stepping back to see the broader landscape, spotting patterns, uncovering opportunities and connecting people around a shared direction.

This role sits at the heart of our Commercial Sector. It's where insight, curiosity and strategic thinking meet real-world impact. You'll explore how the market is changing, listen closely to customers and influencers, and translate what you learn into a clear, confident path forward.

You'll spend time with NHS Trusts, school academy groups, architects, major contractors and developers-people with different pressures, expectations and ambitions. Each conversation adds another piece to the picture, helping you understand how we can support them in better, smarter and more sustainable ways. Candidates should hold a full UK driving licence and be willing to travel nationally.

What we're looking for:

Someone who has shaped strategy before, ideally within technical or solution-led environments, and who understands how ideas turn into action
A person who enjoys exploring insight, using information, data and customer stories to guide thinking
A relationship builder, naturally curious about people and motivated by long-term, meaningful influence
Someone comfortable offering new perspectives, even when those perspectives challenge established ways of working
Experience partnering with architects, developers, consultants, contractors or public bodies is helpful, though not essential


What you will be doing:

Getting to know the sector deeply, from customer priorities to regulatory change, and using that understanding to shape a strong, future-focused strategy
Translating insight into direction, helping the business understand not just what is happening, but why it matters
Working with technical and innovation teams to develop new ideas, solutions and propositions that reflect real customer need
Building trusted relationships early in the customer journey and becoming a go-to partner for guidance and sector knowledge
Crafting sector stories and value propositions that help others explain the benefits of our approach

Are Saint-Gobain inclusive employers?

Saint-Gobain is a worldwide leader in light and sustainable construction, following our purpose of 'Making the World a Better Home'. We play a part in improving daily life through high-performance solutions. From wherever you are, let your unique personality and our values guide you every day to invent a more sustainable world.

We understand that a diverse workplace is not only a more enjoyable place to be but also facilitates better decision making and innovation. So, whoever you are, and whichever Saint-Gobain business you join, you can be sure of a warm welcome with us.

And what about flexibility?

At Saint-Gobain, we're always open to new ways of working. Everyone has different needs and commitments. We'll happily discuss any need you might have for this role. Whilst we can't promise to meet every request when we're recruiting, we do promise to listen.