Cannabis extraction removes undesirable compounds, preserving the active terpenes and cannabinoids of the original plant. A cannabis extract is defined by the method through which it’s made. While concentrates like hash and kief are made with natural methods, extracts are defined by the fact that they’re made using a solvent. Butane (BHO), Carbon Dioxide (CO2), Ethanol (EHO), and even propane are viable options in cannabis extraction.

OCO Labs

(503) 400-6041

AZ USA 85650, USA

Company details


Portland, Oregon

Company type:
Privately Held

Company size:
10-20 employees


(720) 446-9565

Unit 1-J, Denver, CO 80223, USA

Company details
Website: https://gopurepressure.com
Headquarters: Denver, CO
Year founded: 2015
Company type: Partnership
Company size: 11-50 employees
Specialties: Manufacturing, Rosin, Rosin Presses, Rosin Filter Bags, Solventless Extraction, Solventless Extraction Equipment, and Rosin Accessories
Brands: PurePressure Pikes Peak.

Evolved Extraction

(778) 918-7591

Pitt Meadows, BC V3Y 0G4, Canada

Company details
Website: https://www.evolvedextraction.com
Headquarters: Vancouver, BC
Year founded: 2016
Company type: Privately Held
Company size: 2-10 employees
Specialties: Hydrocarbon Extraction, Extraction Consulting, and Extract Post-Processing

Advanced Extraction Systems

(902) 394-5325

Charlottetown, PEI, C1E 2C6, Canada

Company details
Website https://www.advancedextractionsystems.com/
Headquarters Charlottetown, Prince Edward Island
Year founded 2016
Company type Privately Held
Company size 2-10 employees
Specialties engineering, fabrication, design, medical marijuana, recreational marijuana, and CO2 extraction