Tolvik has a wide customer base – over the last year it has worked for 25 different clients. Projects have ranged from a single days strategic consultancy advice to detailed due diligence over a number of months of a portfolio of waste assets on behalf of a high street bank.

Recognising that investors need to rely on Tolvik’s advice, Tolvik is able to offer Professional Indemnity cover of up to £10m for its due diligence work.

As a specialist independent consultancy, Tolvik is able to call upon the skills of a range of partners and associates to support in-house knowledge as and when required.


Adrian Judge, director, set Tolvik up in 2009. Adrian has worked in the waste sector for the last 18 years. Most recently Adrian helped in the formation of the Green Investment Bank as Managing Director leading the Waste and Bioenergy team. He started his career in the industry as General Manager for a regional business at Cory Environmental before moving on to become Group Strategic Director. 

To get in contact with Adrian email:




Chris Jonas, director, has worked in the waste sector for over 20 years. Prior to joining Tolvik, Chris was Managing Director, Major Contracts at Viridor and played a key role in the strategy, development and delivery of Viridor’s EfW fleet. Chris was also a main board director of the Lakeside EfW joint venture and subsidiary PPP companies. His career started with Cleanaway and has since held many senior roles, commercial and operational, in municipal, industrial and commercial recycling, collection, treatment and disposal.  

To make contact with Chris email:



Neil Bailey, associate (Biomass Sector Specialist), is a Chartered Gas Engineer with over 35 years’ experience in the Energy Sector.  Neil is currently a director of CES and is a long standing associate of Tolvik.  He was previously Head of Feedstock Management at RWE Npower and also advised Centrica on large scale biomass. At CES, Neil has provided a range of support and advisory services to the biomass sector and was previously Technical Director to the Wood Recycling Association.




Profu, Sweden is an independent research and consultancy company in the areas of energy, environment and waste management. The company started in 1987 and clients include energy companies, waste companies, municipalities and authorities such as the Swedish Energy Agency and the Swedish Environmental Protection Agency. They have also performed a large number of international projects for clients such as the Nordic Council of Ministers, the International Energy Agency and the European Union.