CannTrust 🇨🇦

“Canadian heritage, rebuilt with integrity.”

🇨🇦 Canada  · Est. 2012 EU-GMP Certified Health Canada Licensed

CannTrust is a Canadian medical cannabis company founded in 2012. After undergoing significant regulatory restructuring, CannTrust resumed EU-GMP certified operations and supplies medical cannabis products to regulated international markets including the United Kingdom.

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About CannTrust

CannTrust was founded in 2012 in Pelham, Ontario, and grew into a significant Canadian cannabis producer with licensed facilities in the Niagara region. The company underwent regulatory scrutiny in 2019 and subsequently undertook a comprehensive restructuring programme to strengthen its compliance framework and quality systems.

Following its operational restart under new leadership, CannTrust has rebuilt its EU-GMP certification and Health Canada licence, enabling it to resume exports to regulated international markets. The company's modern greenhouse facilities in Niagara benefit from natural light supplementation and precise climate control.

CannTrust's medical cannabis portfolio includes standardised flower and oil products with consistent cannabinoid profiles. In the United Kingdom, their products are available through licensed specialist clinics. The company's renewed commitment to transparency and regulatory compliance underpins their re-entry into European markets.

Certifications & Standards

EU-GMP Certified, Health Canada Licensed, GACP Compliant

Patient Journey

How to Get a Medical Cannabis Prescription

Entirely online — no GP referral needed. Most patients prescribed within 5–10 days.

1

Check Your Eligibility

Chronic pain, PTSD, anxiety, insomnia or 10+ other qualifying conditions. Two failed standard treatments required. Free 2-minute eligibility check.

Check Conditions →
2

Book Online Consultation

Choose a licensed UK specialist. Compare fees from £0 to £199. Video appointment typically within 1–5 working days — accept patients from the UK.

Compare Clinics →
3

Receive & Compare Prices

Prescription sent digitally to a licensed pharmacy. Delivery UK-wide. Use LeafMe to compare prices across all dispensaries before you order — save up to 40%.

Compare Prices →

Medical cannabis is a Schedule 2 controlled drug available on private prescription from GMC-registered specialists.

Full Beginner Guide →

GMC-registered specialist doctors only
All clinics CQC-registered & MHRA-compliant
Prices sourced from licensed UK pharmacies
Free & independent — no paid placements
LeafMe is an independent price comparison service for licensed medical cannabis in the UK. For patients 18+ only. Not medical advice. Always consult a GMC-registered specialist before starting treatment. · NewsletterPrivacy · Terms · Medical Disclaimer