Crafted First.
Care Always.

CannHealth produces small-batch, boutique-quality medical cannabis from our fully GACP and GMP-compliant indoor facility in Yorkshire. Every batch is crafted with discipline, full traceability, and a clear focus on patient outcomes - ensuring the consistent, pharmaceutical-grade standards clinicians and partners expect.

Cann Health is redefining medical cannabis in the UK.
From our GACP- and GMP-compliant facility in Yorkshire, we cultivate pharmaceutical-grade cannabis in small batches — ensuring every plant receives the same care, consistency, and clinical attention patients deserve.

Speak to our team
Smiling middle-aged man with short brown hair, wearing a checkered jacket, white shirt, and striped tie.
Smiling man with short dark hair and trimmed beard wearing a gray suit jacket and white shirt.
Close-up of a dense cannabis bud covered in trichomes and green leaves with a blurred natural background.
Close-up of a cannabis plant bud covered in trichomes with green leaves around it.

Respecting the plant

Our mission is to cultivate UK-grown medical cannabis to rigorous pharmaceutical standards, shaped by the craft, insight, and respect built over decades of horticultural experience. Every decision - from genetics and cultivation to testing and supply - is guided by one goal: delivering consistency, quality, and confidence for the patients who rely on it.

Person wearing a white coat, hairnet, and protective glasses standing in a large greenhouse with rows of green plants.
Close-up of young green cannabis plants growing in small pots with blurred background.

Precision-Grown Consistency

Our facility uses a fully controlled indoor environment engineered to GACP and GMP standards. Precision climate control, real-time monitoring, and strain-specific cultivation parameters ensure each batch is measured, traceable, and consistent - delivering reliable performance for medical use.

See our Approach
Person wearing a white coat, hairnet, and protective glasses standing in a large greenhouse with rows of green plants.

Craft, Genetics & Small-Batch Care

We cultivate in small batches using rare, carefully selected genetics. Each plant grows in a strain-specific environment, refined through phenotype selection and managed with a level of craft uncommon in regulated production - all upheld within a pharmaceutical-grade process.

See our Approach
An older woman in glasses and a beige sweater holding a book talks to a smiling older man with a beard holding a tablet in a cozy living room.

Patient-Focused Quality

We collaborate with clinicians, researchers, and pharmacists to advance safe, effective cannabis therapies. Through continuous improvement and transparent data, we help raise the standard of patient care in the UK.

See our Approach

Inside Our Facility

Located in East Yorkshire, our purpose-built indoor facility brings together pharmaceutical-grade cleanroom design, Priva climate control, purified air handling, and decades of horticultural expertise. Each room is designed to deliver consistency, repeatability, and quality across every cultivation cycle.

Person wearing a white coat, hairnet, and protective glasses standing in a large greenhouse with rows of green plants.
Close-up of a cannabis plant with buds growing indoors under artificial lighting.
Green patchwork farmland and hills under a partly cloudy sky in a rural valley landscape.

Compliance Built on Integrity

Producing medical cannabis legally in the UK demands a level of discipline, documentation, and precision rarely seen in the wider cannabis sector. Our facility has been engineered to meet GACP and GMP expectations, with controlled-drug compliance built into every process from day one. We take pride in doing things the right way - because patients deserve a system they can trust.

Close-up of cannabis plant buds under purple grow light.
Close-up of a water droplet hanging from the tip of a green leaf with a blurred green background.
Hands covered in soil planting small green seedlings in a garden bed.

GACP-Aligned Cultivation

Our cultivation follows GACP principles, with strict hygiene, full traceability, and tightly controlled processes from propagation to harvest. These foundations support consistent, reliable crop quality across every batch.

GMP-Ready Post-Harvest Systems

Our processing environment is engineered for GMP-level consistency. Cleanroom-influenced workflows, validated equipment, and complete batch documentation work together to support pharmaceutical-grade production.

Controlled-Drug Governance

We operate to the standards required for controlled drugs, where security, traceability, and accurate record-keeping guide every action. It is a demanding framework - but one that defines our culture of discipline, precision, and accountability across the entire site.

See Our Approach
Cannabis plants growing outdoors with a netted trellis system in natural sunlight.

Partnership With Purpose

We work with those who share our respect for the plant, our production discipline, and our commitment to patient care. Our partnerships are built on trust, transparency, and long-term collaboration - creating relationships that last, not transactions that fade.

Connect with Us