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Our story

Rejuvetech Ltd was founded in 2013 by David Hogg, who, having obtained a Ph.D  in organic chiral chemistry from Bangor University in 1995, went on to gain 20 years frontline industrial experience, working for some of the largest chemical companies in the UK. During this time, David learned of the difficulties and dangers of working with industrial processes which involved dangerous and toxic chemicals; he saw opportunity to improve working practises in terms of technical, commercial and societal bases, for the benefit of all.

It was a battleground, but as necessity is the mother of invention, so did climate warming impose the need for change. David became convinced that he should hone his skills as a chemist to help industry achieve change. 

By introducing safer chemicals into industrial processes and utilising corporate waste with chemical modifications to turn residual material waste into income streams, David was able to offer industry and manufacturing alternative commercially viable opportunities to achieve net zero; and Rejuvetech was founded for this purpose.

About the founder

David has dedicated his life to chemistry, with some 44 years since joining the Royal Society of Chemistry, as a student member. He has since achieved membership as a Fellow and is also a chartered scientist and chemist. He is a specialist visiting lecturer in green and sustainable chemistry at Sheffield Hallam University and has lectured nationally and internationally on his specialist subject areas

Our core services

Helping industry achieve true sustainability

Helping industry achieve truly sustainable production and processing operations and utilise and transform corporate waste into low carbon income streams.

Company timeline

2024

The patent portfolio for Rejuvetech’s asphalt technology has now been successfully completed. We are thrilled to announce that all territories pursued have now granted with patents valid across 4 continents totalling some 30 countries.
Rejuvetech is pleased to announce that David Hogg has joined CICA – Chemical Industries Consultants Association as of Spring 2024.

2023

Rejuvetech celebrates it’s 10th anniversary.
Dr Hogg celebrates 10 years as a Specialist Visiting Lecturer at Sheffield Hallam University.

2022

Greentech wins competition to exhibit at the Highways UK exhibition.

2021

Rejuvetech founds Greentech Road Solutions Ltd to commercialise the asphalt repair technology.

2018-23

UK patent granted via the green channel. Patents have subsequently been patented in the USA, Australia Brazil, China and Europe.

2016

GP Patent 2547672B-2018 issued in relation to novel asphalt repair technology.

2015

Rejuvetech attends BIN in Portugal.

2014

Rejuvetech joins UKTi Passport to Export programme.
Rejuvetech is appointed to the Industrial and Academic Steering Committee of the “4CU” Carbon Capture and Utilisation Programme.

2013

Company founded and Dr Hogg attends and lectures at the Business & Innovation Network (BIN) in Brazil.