About us

girl with apples

About BigSis

BigSis is a British R&D-based company that develops chemical-free insect control solutions for agricultural, public health and other pests. We give growers urgently needed sustainable alternatives to chemical insecticides, boosting biodiversity and improving control of challenging pests.

BigSis has reinvented the sterile insect technique (SIT) by automating the individualised production of sterile male insects. This requires integrating biology, engineering and artificial intelligence capabilities to deliver a highly automated production process.

BigSis operational systems will be implemented in micro-production units located close to grower customers to deliver an efficient and cost-effective service on-farm. Our season-long control service will be marketed primarily through established distributors.

Starting with insects where growers are desperate for new solutions, BigSis will progressively address dozens of commercially valuable pest targets. Our first solution controls spotted wing drosophila (SWD) and is being launched in England in 2023. The BigSis codling moth solution is proven in the lab and will soon be trialled in the field.

Our Senior Team

David Jones
Chairman

Dr David Jones

Dr David Jones brings extensive agribusiness knowledge and contacts through his career experience including on the Executive Committee of Syngenta and as Chairman of Arysta, Plant Impact and Enko.

Glen Slade
Founder and CEO

Glen Slade

Glen Slade spent five years as Global VP of Business Development and Brazil General Manager for a firm commercialising genetically modified insects for use in SIT. He previously held senior roles in agribusiness. He has a Cambridge First in Computer Science and an MBA with Distinction from Insead.

Rasib Khan
VP of Engineering

Rasib Khan

Rasib Khan has spent over two decades leading innovative product and solution developments for a broad range of industries including telecommunications, defence, lighting, consumer electronics, automotives, robotics, IoT and FitTech. He has a master’s degree in Electronics and Computer engineering along with an MBA with distinction from the University of Bradford.

Head of R&D

Rob Moar

Rob Moar is an entomologist with 12 years’ industrial experience of insect biotechnology. He has worked on rearing systems development, field trial design and research project management, including international partnerships. He has a BSc in Biology and an MSc in Biology and Control of Disease Vectors.

Lizzie Mills pic
HR Manager

Lizzie Mills

Lizzie Mills brings solid experience in HR administration and operational support, having worked across both established organisations and fast-moving businesses. She has supported teams with recruitment, onboarding, payroll and HR compliance. Lizzie holds a CIPD Level 5 Award in HR Management.

Career Opportunities

If you would like to be considered for a future role that is not currently advertised, please email your CV as a pdf file with a short cover message stating why you think you are unique as a candidate and your salary expectation.

Current Vacancies

We currently have no vacancies.