Cannabis Companies in United Kingdom

Kanabo Group is a London-headquartered medical cannabis company listed on the London Stock Exchange. The company develops and distributes medical cannabis products, including its proprietary vaporization technology and cannabis formulations. Following its acquisition of GPS (The GP Service), Kanabo expanded into medical cannabis clinic operations in the UK.

MGC Pharmaceuticals is a European pharmaceutical company listed on the London Stock Exchange, specializing in the production and development of cannabinoid-based medicines. The company operates manufacturing facilities in Malta and Slovenia, and is developing its flagship product CannEpil for drug-resistant epilepsy. MGC Pharma pursues a pharmaceutical-grade approach with clinical trials and regulatory approvals.

Sapphire Medical Clinics is the largest medical cannabis clinic network in the United Kingdom, providing specialist consultations and prescriptions for medical cannabis. The clinic operates the UK Medical Cannabis Registry, one of the world's largest observational studies on medical cannabis outcomes. Sapphire has treated thousands of patients across a wide range of conditions including chronic pain, anxiety, and PTSD.

The Medical Cannabis Clinics (TMCC) is a UK-based medical cannabis service that connects patients with specialist doctors who can prescribe cannabis-based medicines. TMCC offers consultations both online and in-person, providing access to a range of cannabis flower and oil products from licensed pharmacies. The clinic serves patients across England, Scotland, and Wales.

Zerenia Clinics is a UK medical cannabis clinic offering specialist consultations and prescriptions for patients who have not responded adequately to conventional treatments. The clinic provides a patient-focused approach with ongoing support and monitoring. Zerenia combines clinical expertise with a compassionate care model to help patients access legal medical cannabis in the UK.

Lyphe Group is Europe's largest medical cannabis platform, operating clinics, pharmacies, and technology infrastructure across the UK and Germany. The group's portfolio includes Mamedica clinics, LYPHE Dispensary pharmacy, and digital health tools for patient management. Lyphe Group has built an integrated ecosystem connecting patients, physicians, and cannabis product suppliers.

GW Pharmaceuticals, now part of Jazz Pharmaceuticals, is the world's leading cannabinoid pharmaceutical company and creator of Epidiolex, the first FDA-approved plant-derived cannabinoid medicine. Based in Cambridge, UK, GW pioneered the development of prescription cannabinoid medicines through rigorous clinical trials. The company's Epidiolex is approved for treating severe forms of epilepsy including Dravet and Lennox-Gastaut syndromes.

Integro Clinics is a specialist medical cannabis clinic offering consultations with experienced physicians. The clinic provides access to prescribed cannabis-based medicines for patients with qualifying conditions under the UK regulatory framework.

Cantourage UK is the British arm of the German-listed medical cannabis company, operating clinics and distributing a wide range of cannabis flower and oil products to UK patients through its pharmacy partnerships.

Cellular Goods is a London-based biotechnology company listed on the London Stock Exchange that develops and sells premium skincare and wellness products using lab-produced cannabinoids. Unlike plant-derived CBD, Cellular Goods uses biosynthetic processes to create cannabinoids identical to those found in nature but with greater purity and consistency. The company focuses on luxury wellness and skincare markets.

Love Hemp is one of the UK's most recognized CBD wellness brands, offering a wide range of consumer products including oils, edibles, topicals, and beverages. The company has built strong retail distribution across the UK, with products available in major retailers and pharmacies. Love Hemp has positioned itself as a mainstream, accessible CBD brand in the British market.

Provacan is a premium CBD brand backed by CiiTECH, an Israeli-British cannabis research company. Its products are developed in collaboration with the Hebrew University of Jerusalem and undergo third-party lab testing.

Blessed CBD is a Scottish CBD brand known for high-strength oil formulations. The company uses organically grown hemp and provides full third-party lab reports for all products.

CBD Shopy is a UK online retailer stocking a curated selection of CBD products from multiple brands. The platform helps consumers compare and purchase verified CBD products in one place.

Excite CBD is a UK brand offering a range of CBD products including oils, topicals, and edibles. The company focuses on quality ingredients and transparent lab testing.

Orange County CBD is a UK brand inspired by Californian wellness culture, producing a colourful range of CBD gummies, oils, and disposable vapes. The brand is widely available in high-street retailers across the UK.

Holistic Hemp Scotland is an artisan CBD producer based in Edinburgh. The company grows its own hemp in Scotland and produces small-batch CBD oils, balms, and teas using organic farming methods.

Trip is a UK drinks brand offering CBD-infused beverages and oils. The brand has achieved widespread retail distribution and is one of the most recognisable CBD drink brands in the UK market.

Puresport is a UK CBD brand focused on sports recovery and athletic performance. Its products are designed for active lifestyles, with WADA-compliant formulations suitable for competitive athletes.

Fourfive is a UK CBD and nutrition brand co-founded by former professional rugby players. The brand produces CBD oils, capsules, and protein products aimed at sports recovery and general wellness.

Reakiro is a GMP-certified CBD manufacturer supplying both consumer products and white-label B2B solutions. The company operates its own production facility and supplies CBD brands across Europe.

Vitality CBD is a UK brand offering an accessible range of CBD products through high-street retail partners. The company has achieved significant distribution through major retailers and pharmacy chains.

Dragonfly CBD is a UK brand that was among the first to receive Novel Food validation from the FSA. Its products are widely available in supermarkets and pharmacies across the country.

Cannaray CBD is a premium UK CBD brand focusing on night-time and wellness products. The brand has strong retail partnerships and is widely available across UK pharmacies and supermarkets.

Good Hemp produces plant-based hemp drinks, CBD oils, and hemp food products. The brand is part of the Braham & Murray family and focuses on sustainable hemp-based nutrition.

Hempura is a Sheffield-based CBD brand offering a range of oils, capsules, and topicals. The company is a member of the Cannabis Trades Association and emphasises transparency through published lab reports.

Bud & Tender is a premium British CBD brand offering organic, full-spectrum CBD oil sourced from Swiss-grown hemp and independently lab-tested for purity.

IPS Pharma is a UK-based GMP-licensed pharmaceutical manufacturer specializing in cannabis-based products for medicinal use (CBPMs). Operating from its facility in Leatherhead, Surrey, IPS Pharma produces unlicensed medicines including cannabis oils and other formulations for UK prescribers. The company is one of the few MHRA-authorized cannabis manufacturers in the United Kingdom.

Rokshaw Laboratories is a MHRA-licensed pharmaceutical manufacturer that produces unlicensed cannabis-based medicines for the UK market. The company supplies cannabis oils to clinics and pharmacies under specials manufacturing regulations.

Celadon Pharmaceuticals is one of the few companies licensed to cultivate cannabis in the UK for medical and research purposes. Listed on AIM, the company aims to become a domestic producer of pharmaceutical-grade cannabis.

Glass Pharms is a UK-based pharmaceutical company developing and manufacturing cannabis-based medicines. The company focuses on producing standardised cannabinoid formulations for clinical use.

Hempen is a community-owned organic hemp farm and cooperative in Oxfordshire. It grows hemp and produces CBD oils, teas, and skincare products using regenerative farming methods.

Good Hemp Foods produces hemp-based food products including seeds, protein powder, and flour from its base in Devon. The company sources hemp from UK and European farms for nutritional products.

Grow Pharma is a UK-based medical cannabis importer and distributor. The company sources GMP-certified cannabis from international producers and distributes it to UK pharmacies and clinics.

Hilltop Leaf is a UK medical cannabis importer focused on bringing high-quality cannabis products to British patients. The company works with international producers to supply the growing UK prescribing market.

BOD Australia UK is the British division of the ASX-listed BOD Australia, supplying MediCabilis CBD products and other cannabis-based medicines to UK clinics and pharmacies.

Avida Global is a UK-based medical cannabis procurement and distribution company. It sources GMP-certified cannabis from international producers and provides supply chain solutions for the UK medical market.

Therismos is a UK medical cannabis supply company that imports and distributes cannabis-based products to clinics and pharmacies. The company focuses on building reliable supply chains for the UK prescribing market.

Khiron UK is the British arm of TSX-listed Khiron Life Sciences, providing medical cannabis products and clinic services in the UK. The company previously operated the Zerenia clinic brand.

The British Hemp Alliance is an industry body promoting the growth of the UK hemp sector. It connects farmers, processors, and businesses to develop a sustainable domestic hemp supply chain.

Volteface is a UK drug policy advocacy organisation that publishes research, analysis, and commentary on cannabis regulation. The organisation campaigns for evidence-based drug policy reform.

Drug Science is an independent scientific body led by Professor David Nutt. It conducts cannabis research, operates the Project Twenty21 medical cannabis registry, and provides evidence-based drug information.

The Centre for Medicinal Cannabis (CMC) is a UK industry body and evidence hub working to advance the medical cannabis sector. It conducts research, publishes policy recommendations, and provides industry guidance.

The Cannabis Industry Council (CIC) is the UK's trade body representing licensed cannabis businesses. It engages with government and regulators to shape policy and promote industry standards.

PLEA (Patient-Led Engagement for Access) is a UK patient advocacy organisation working to improve access to medical cannabis. The charity supports patients, conducts research, and campaigns for better prescribing policies.

The Cannabis Trades Association (CTA) is a UK trade body that sets quality and compliance standards for the CBD and hemp industry. Members must meet testing and labelling requirements to display the CTA seal.

Headshop UK is an online retailer selling smoking accessories, vaporizers, and CBD products. The shop offers a wide range of glassware, rolling papers, and vaping equipment for the UK market.

Zamnesia UK is the British storefront of the Netherlands-based Zamnesia, one of Europe's largest online headshops. It sells vaporizers, CBD products, growing equipment, and accessories.

Everyonedoesit is one of the UK's oldest online headshops, operating since 1999. The store sells a comprehensive range of smoking accessories, vaporizers, and glassware.

Ali Bongo is a UK online headshop offering smoking accessories, vaporizers, and related products. The store caters to the UK market with a curated selection of quality accessories.

Shiva Headshop is a UK online retailer specialising in smoking accessories, vaporizers, and CBD products. The Manchester-based shop offers competitive prices and a wide product range.

Grass City UK is the British-facing store of Grasscity, one of the world's largest and oldest online headshops. The platform sells a vast range of smoking accessories, glassware, and vaporizers.

Seedsman is one of the world's largest online seed banks, stocking genetics from over 100 breeders and shipping discreetly to customers in most countries.

The Vault Cannabis Seeds Store is a UK-based retailer known for generous free-seed promotions and a curated selection from premium breeders worldwide.

Herbies Seeds is a popular European seed retailer offering fast shipping, an in-house genetics line, and seeds from hundreds of international breeders.

MSNL (Marijuana Seeds NL) is a long-running UK seed bank offering competitively priced feminized and autoflower cannabis seeds with worldwide delivery.

The Attitude Seedbank is a veteran UK-based retailer stocking one of the widest selections of cannabis seeds from breeders around the world.

Gorilla Seeds is a UK seed bank specialising in fast domestic delivery and a hand-picked range of feminized and autoflowering genetics from top breeders.

CanCard is a medical cannabis verification card that allows patients who cannot access legal prescriptions to demonstrate their medical need to police during stops.

Project Twenty21 is Europe's largest medical cannabis registry, run by Drug Science, collecting real-world patient data to build the evidence base for prescribing.