About Us

Geotech is a privately owned company incorporated in 1981, with its corporate headquarters and research and development facility in Aurora, Ontario, Canada. Geotech specializes in airborne geophysical survey mapping, data processing and data interpretation.

Corporate Headquarters

Services include:

GIS Services
Data Analysis

Geotech operates on a global scale. We have a large fleet of more than 20 aircraft. We have offices in Australia, Brazil, Barbados, Ghana and South Africa. We also have strategic alliances in China, Kazakhstan and Russia.

Our experienced team is composed of professional geophysicists, geologists, engineers, field technicians, instrument operators and pilots who are dedicated to delivering high-quality results clients can trust in a safety-conscious manner.

Every year, we invest more than $2 million in research and development so we can continue to offer clients in the mining and minerals, oil and gas, groundwater and government industries the best sustainable geophysical exploration services in the field.

Geotech holds patents worldwide for the exclusive designs of the VTEM and ZTEM systems.

Our Companies

As a leader in airborne geophysical surveys and exploration, Geotech is proud to own the a group of companies that are known for their ingenuity. Learn more here.

Our Fleet

Geotech Aviation; our sister company is proud to operate 20+ aircraft globally. See more about the services they offer.

Here's What Our Clients Had To Say

“The Geotech professional team was able to give us advice regarding the type and different characteristics for the survey to be used. They were able to keep us informed on a daily basis on the work progress and to answer our questions. Their suggestions for the data treatment and the interpretation were also useful and appreciated

L’équipe de professionnels de Geotech a su nous conseiller quant au type de levé nécessaire et ses caractéristiques. Ils nous ont donné un compte rendu journalier de l’avancement des travaux du début à la fin et ont toujours été prompts à répondre à nos questions. Les suggestions pour l’interprétation et le traitement des données ont également été utiles et appréciées.”

For more information on LaSalle Exploration Corp. please visit their website.

LaSalle Exploration Corp., Canada

“Geotech’s surveys are one of the key components in our uranium exploration success – we have a great relationship with them”

For more information on NexGen Energy Ltd. please visit their website.

NexGen Energy Ltd.

Historical Fact

  • 1987

    Completed the ice-thickness survey in Alaska for CRREL.

Learn more about our History


  • Profit 100

    Canada's Fastest Growing Companies

  • Mining Magazine

    Exploration Ancillary & Analysis Award

    2010 - Geotech Air MT
    2005 - VTEM™ Electromagnetic System