Welcome to Advanced Extraction Systems

Advanced Extraction Systems Inc. (AESI) designs, engineers and fabricates manual and fully automated supercritical fluid botanical CO2 extraction systems for the medical marijuana and hemp industries in North America. AESI has assembled a skilled management team and world class scientific advisory group with over 60 years of experience in supercritical fluid design and processes. AESI has an exclusive manufacturing agreement with Diversified Metal Engineering Ltd. (DME) an innovative engineering and manufacturing company located in Prince Edward Island, Canada with over 25 years of manufacturing experience to build the systems in their state of the art CRN, ASME and ISO accredited facility.

Our Services

Customer Services

Our primary service is supporting our clients in developing products and getting SFE extracted products into the market.

Engineering & Technical

AESI’s engineering team are there to assist with total project management and engineering and technical expertise from start to finish.


AESI offer clients Sub- and Supercritical CO2 Extraction System which allows for tuneable mild operating conditions for extraction and fractionation of botanical extracts.

Our Technology

Supercritical Fluid Extraction

The supercritical fluid extraction (SFE) process allows for the extraction of very pure, high-value product from materials which otherwise would be considered by-products or waste and sold cheaply, or simply disposed of. Traditional extraction methods lack the efficiency associated with SFE (using CO2) and normally involve the use of chemical solvents which can create adverse environmental impacts, can affect the quality of the extracted material, and must be carefully used, stored and disposed of.

For more information regarding our products and services call 902.394.5325CONTACT US