Belltree Oil & Gas Consultancy, UK

https://www.belltreegroup.co.uk/

GEPlan Consulting, Italy

http://www.geplan.it/

EPConsult Energies, UK

https://www.ep-consult.co.uk/

INTEGRATED Well Services & Solutions

https://www.iwsas.com/

GEOTARGET Drilling Services

https://www.geotarget-drilling.com/

SETCON Engineering

http://setcon.co.uk/

TMAG OIL & GAS U.K., LTD.