GeoTechInvest was established in 2010 and has been responsible for providing oil and gas consultancy services to a range of clients including oil and gas operators, drilling service companies and financial institutions. GeoTechInvest speciality is in upstream oil and gas and the company has been particularly active providing its clients with solutions post Gulf of Mexico Macondo Horizon disaster. Van Kleef Engineering works in close cooperation with GeoTechInvest and together provide a wealth of knowledge and expertise to upstream oil and gas companies and oilfield service providers.