We do what others don’t
and we do it properly
STET & Co. was built from years of experience across business, technology, project delivery, systems, websites and brand development.
That experience shapes how we work today.
We don’t just look at what something looks like. We look at what it needs to do, how it needs to work and how people experience it.
Because when the right things work together, businesses work better.
We dont look at a business in parts
We look at how everything connects.
How decisions carry through.
How structure supports what’s being built.
Because what matters isn’t what exists in isolation — it’s how it all works together.
We work in the spaces
most people ignore
Between what a business needs and what actually gets built.
Between how a business works behind the scenes and how customers experience it.
That is often where the real problems, and the best opportunities, are found.
We don’t build for appearance.
we don’t work in isolation.
What we create has to work in the real world.
A strong brand needs substance behind it. A website needs to support the business it represents. A system needs to make everyday work simpler.
Each has its own job to do, but none of them exists in isolation.
We look at what something needs to achieve, who needs to use it and how it fits into the wider business.
Because good work isn’t just about how something looks or what it does. It’s about whether it works where it matters.
Leigh-Ann Erasmus
Founder | STET & Co.
Leigh-Ann built STET & Co. on more than two decades of experience working across business, technology, project delivery and digital environments.
Her background spans project and programme management, business process improvement, systems implementation, website development, brand development and digital delivery.
That experience shapes how STET approaches its work today: understanding the business first, seeing how the different pieces connect and building what is actually needed.
What sits behind STET & Co
didn’t start here
It started in corporate environments where complexity was real, timelines were tight, and delivery had to hold under pressure.
Over time, that experience expanded across industries, across systems, across the moving parts that make businesses function.
That experience didn’t stay in corporate environments.
It evolved into working more closely with businesses, applying the same level of thinking to how they present, operate, and grow.
A deeper interest in how businesses are experienced.
How brand and website strategy shapes how they present themselves.
How design, communication, and structure shape perception.
That’s where the shift happened.
From building and managing what sits behind a business to also shaping what sits in front of it.
STET & Co brings those two worlds together.
And while it’s not corporate, it hasn’t lost what corporate teaches you.
The discipline.
The detail.
The understanding of how things actually work beneath the surface.
It’s just applied differently now, with more freedom, more intention, and a sharper way of bringing everything together.
Our Values
Clarity in everything we do
Clarity is not optional, it’s the foundation. We bring structure to thinking, communication, and execution so that what is built makes sense, is understood, and can be delivered consistently.
Accountability without compromise
We take ownership of what we build and how it performs. There are no shortcuts, no half-finished thinking, and no passing responsibility. The standard is simple: if it carries our name, it must hold up in practice.
Built for the real world
so what we build works in practice. Everything we create has to work beyond the moment it is delivered. We design and structure with real use, real teams, and real businesses in mind, ensuring what is built is sustainable.
Details define the outcome
What looks small is rarely insignificant. The way something is communicated, structured, and delivered shapes how it is experienced. We pay attention to the details others may overlook.