Creating affordable  applications for clean energy project decision making

Founded in 2020 by Rosie & Tony Griffiths as Olwg, Olsights delivers a modern approach to engineering by creating innovative self-serve digital tools to accelerate low carbon developments in a cost-effective manner for both public and private organisations.



We are productizing traditional engineering methodologies for faster workflows

At Olsights we create interactive and intuitive visualisations to quickly deliver insights for clean energy and decarbonisation projects. By engaging with customers to analyse their project needs from the bottom up allows us to tailor our applications to meet specific needs. Our approach is 100% digital and data and technology agnostic.


We make understanding energy transition easier to help you make the right decisions.

Our Purpose

To accelerate the energy transition by providing affordable and efficient clean energy and decarbonisation insights.

Our Vision

We aspire to be the trusted choice globally for high quality clean energy and decarbonisation data and project analysis tools.

Our Mission

To create self-serve digital solutions to allow quick cost-effective decision making for low carbon developments.

Olsights has a lean, dedicated core team that works collaboratively partner companies and is well supported by an experienced team of advisors.

Tony Griffiths

CEO & Technical Director

Tony is an experienced process engineer with over 27 years of international experience in energy leadership and engineering management. Skilled in field development planning, project execution, and operations support throughout the development lifecycle.

Emmanuel Kirunda

COO & Commercial Director

Emmanuel is a project management professional with expertise in economic modeling, financial analysis, renewable energy, and infrastructure investments. He has nearly two decades of experience in energy engineering, investment banking, and global project development.

Rosie Griffiths

CCO & Creative Director

Rosie is a Process Engineer with a wide range of project development and operation engineering experience in the UK and Australia. She has a unique skill set that combines graphic design with technical knowledge to simplify complex data and make it visually appealing.

Kamdi Uko

Product Manager

Kamdi brings a wealth of experience to the Olsights team. WIth a background in web application product management spanning over a decade Kamdi has successfully led teams in developing and lauching cutting edge solutions that have had a profound impact

Maxim Musikin

Lead Developer

Maxim is a computer science specialist with expertise in data visualisation, cloud computing, web and integrated API development, and quality assurance. He has gained experience by working with multiple organisations.

Olsights has been supported by



“ It was a very easy process to work with Olsights. Your approach was smooth, good communication and no challenges in how you understood what we wanted. You were very accommodating, very respectful especially towards the lack of knowledge on our part and the turnaround was always quick. ”

Justin Mason, Project Director, Menter Mon

Analyse. Visualise. Decide.

Contact us for a demo of our applications or for more details how we can help with your clean energy or decarbonisation projects.