With 3 decades of experience with environmental compliancy issues and developing the best environmental software solutions to meet our clients’ needs, we are passionately dedicated to be your preferred partner.

NEMS has existed in many forms. In the beginning back in 1986 our company was known as Novatech. In 2008 we became a part of the Add Energy Group and our name was add novatech. As of the 24th of September 2018, NEMS AS is owned by Vela Software a part of Constellation Software Inc a Canadian company listed on the Toronto Stock Exchange(TSX). Even though our name has changed, the people have not. We see our clients’ needs are changing. We see the industry is changing. We see the world is changing. And our aim is to be one step ahead.

Since the beginning we have assisted oil and gas operators, chemicals suppliers, authorities and trade associations with environmental advice. We have spearheaded several joint industry projects on emission quantification and national emissions and discharge reporting. Through our advice, the different stakeholders in the oil and gas industry have gained more accurate and consistent means of quantifying and reporting emissions.

Our vast historical record of accomplishments has been vital in our development of the industry’s leading environmental software solutions.

Our team consist of experienced EHS professionals with engineering background and software developers with EHS domain experience. Together with our clients we have created the preferred environmental software solutions compliant with some of the world's strictest environmental regulations. We continuously explore how we can reduce effort and avoid hassle for our clients through improved software solutions. We have done this with passion for simplifying reporting, saving time and reducing risk for our clients.