# The 33 largest Farming companies in England

Tamtam tracks 33 Farming companies headquartered in England. This list ranks all of them by number of employees on LinkedIn, led by Agrii, NFU (National Farmers'​ Union) and AHDB - Agriculture and Horticulture Development Board. Their median headcount is 104. Half of them were founded in 1983 or later. The most common headquarters are London (3) and Cambridge (2).

These companies are primarily involved in various aspects of the farming industry across England, ranging from direct agricultural production to support services and technology. They include established entities like Haygrove, a global supplier of polytunnels, and OMEX, which manufactures liquid fertilisers. Others, such as Agrii and Agrovista UK Ltd, focus on agronomy advice and crop protection.

Several companies, including NFU (National Farmers' Union) and AHDB - Agriculture and Horticulture Development Board, are dedicated to advocacy, research, and knowledge transfer within the agricultural sector. A notable trend is the presence of companies like Agriculture AI and Genus ABS, indicating a growing integration of advanced technology and biotechnology in English farming practices.

🇬🇧 England · 33 companies · Updated Nov 12, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Agrii](https://www.tamtam.ai/c/agrii) (agrii.co.uk)<br>Provider of agronomy services, technology, and strategic advice focused on sustainable farming through research, innovation, and comprehensive trials network. | Farming | 🇬🇧 Cheltenham | 589 |  |
| 2 | [NFU (National Farmers'​ Union)](https://www.tamtam.ai/c/nfu-national-farmers-union) (nfuonline.com)<br>Professional representation and lobbying for British farmers, promoting countryside and food quality, with offices across England, Wales, and Brussels. | Farming | 🇬🇧 Stoneleigh | 570 | 1908 |
| 3 | [AHDB - Agriculture and Horticulture Development Board](https://www.tamtam.ai/c/ahdb-agriculture-and-horticulture-development-board) (ahdb.org.uk)<br>Funding research, providing evidence-based advice, market information, knowledge transfer, export development, and skills promotion for agriculture and horticulture sectors. | Farming | 🇬🇧 Coventry | 560 | 2008 |
| 4 | [Green Compass Global, Ltd.](https://www.tamtam.ai/c/green-compass-global-ltd) (greencompassglobal.uk)<br>A mission-driven leader in hemp-based wellness, offering clean, organic products through a network of advocates for holistic healing | Farming | 🇬🇧 London | 466 |  |
| 5 | [Haygrove](https://www.tamtam.ai/c/haygrove) (haygrove.com)<br>A global supplier of polytunnels, substrate systems, and growing technologies, Haygrove helps farmers worldwide extend growing seasons while prioritizing people and planet alongside profit | Farming | 🇬🇧 Ledbury | 387 | 1988 |
| 6 | [OMEX](https://www.tamtam.ai/c/omex) (omex.com)<br>Manufacturing and marketing liquid fertilisers, foliar health promoters, wastewater treatments, and deicers for agriculture, horticulture, and environmental sectors globally. | Farming | 🇬🇧 Tupholme | 362 | 1976 |
| 7 | [Agrovista UK Ltd](https://www.tamtam.ai/c/agrovista-uk-ltd) (agrovista.co.uk)<br>A leading supplier of agronomy advice, seeds, crop protection products, and precision farming services, helping customers manage their businesses efficiently and profitably | Farming | 🇬🇧 Nottingham | 310 | 2001 |
| 8 | [EVG](https://www.tamtam.ai/c/evg) (evgltd.co.uk)<br>A family farm in Worcestershire specializing in tomatoes, spring onions, asparagus, and other crops for UK retail, food service, and local outlets | Farming | 🇬🇧 Blackminster | 295 | 1976 |
| 9 | [Genus ABS](https://www.tamtam.ai/c/genus-abs) (careers-genusplc.icims.com)<br>A global leader in animal genetic improvement through biotechnology, providing added value products for livestock farming and food producers worldwide | Farming | 🇬🇧 Nantwich | 248 |  |
| 10 | [Agriculture AI](https://www.tamtam.ai/c/agriculture-ai) (outlook.office365.com)<br>Harnessing AI to empower farmers with precision farming, disease control, and data-driven decisions for optimal crop yields and sustainable agriculture practices | Farming | 🇬🇧 London | 247 |  |
| 11 | [Chandlers (Farm Equipment) Ltd](https://www.tamtam.ai/c/chandlers-farm-equipment-ltd) (chandlers.co.uk)<br>Main AGCO dealers offering a wide range of tractors, telehandlers, and machinery for the rural and farming community across multiple locations | Farming | 🇬🇧 Grantham | 246 | 1935 |
| 12 | [Huntapac Produce Limited](https://www.tamtam.ai/c/huntapac-produce-limited) (huntapac.co.uk)<br>Family-owned company in Lancashire growing and packing a variety of vegetables directly from seed to shelf, including root vegetables, brassicas, salads, and organic vegetables | Farming | 🇬🇧 Tarleton | 168 | 1942 |
| 13 | [Germains Seed Technology](https://www.tamtam.ai/c/germains-seed-technology) (germains.com)<br>A global leader in seed technology, specializing in innovative seed treatment solutions and products across four agricultural crop sectors | Farming | 🇬🇧 Kings Lynn | 167 | 1871 |
| 14 | [The Openfield Partnership: More Than Just Grain](https://www.tamtam.ai/c/the-openfield-partnership-more-than-just-grain) (openfield.co.uk)<br>National farmer-owned cooperative marketing grain and arable inputs, connecting British farmers with food and drink manufacturers through innovative supply chains. | Farming | 🇬🇧 Grantham | 156 | 2008 |
| 15 | [Ben Burgess & Co.](https://www.tamtam.ai/c/ben-burgess-and-co) (benburgess.co.uk)<br>A trusted supplier of agricultural, construction, and grounds care equipment since 1931, dedicated to quality, professionalism, and customer support with a global reach in used machinery exports | Farming | 🇬🇧 Norwich | 154 | 1931 |
| 16 | [Nuffield Farming Scholarships Trust](https://www.tamtam.ai/c/nuffield-farming-scholarships-trust) (nuffieldscholar.org)<br>Empowering individuals in agriculture through research scholarships, providing financial support for international travel and knowledge dissemination within the industry | Farming | 🇬🇧 Somerset | 148 | 1947 |
| 17 | [ADM Agriculture Ltd](https://www.tamtam.ai/c/adm-agriculture-ltd) (adm-agri.co.uk)<br>A UK-based company provides integrated supply chain services to farmers and consumers, specializing in non-grain feed ingredients, seeds, and fertilizers | Farming | 🇬🇧 Gainsborough | 104 |  |
| 18 | [ProCam UK Limited](https://www.tamtam.ai/c/procam-uk-limited) (procam.co.uk)<br>Specialist agronomy company offering crop protection, financial planning, pest control, and environmental compliance to optimize arable farm production and efficiency. | Farming | 🇬🇧 Cambridge | 100 | 1979 |
| 19 | [British Wool](https://www.tamtam.ai/c/british-wool) (britishwool.org.uk)<br>This company promotes the use of British wool in various products, supporting local farmers and helping maintain landscapes through sheep farming | Farming | 🇬🇧 Bradford | 70 | 1950 |
| 20 | [LEAF (Linking Environment And Farming)](https://www.tamtam.ai/c/leaf-linking-environment-and-farming) (leaf.eco)<br>Promoting sustainable farming methods that enhance environmental health, support farmer prosperity, and involve local community engagement. | Farming | 🇬🇧 Daventry | 61 | 1991 |
| 21 | [Materra](https://www.tamtam.ai/c/materra) (materra.tech)<br>Design and implement regenerative cotton farming programs using AI technology to provide traceable, climate-resilient supply chains for fashion brands. | Farming | 🇬🇧 London | 56 | 2019 |
| 22 | [Camgrain Stores Ltd](https://www.tamtam.ai/c/camgrain-stores-ltd) (camgrain.co.uk)<br>Farmer-owned co-op with UK's only APC central stores, offering premium market access, state-of-the-art processing technology, and industry-leading grain storage capacity | Farming | 🇬🇧 Cambridge | 47 | 1983 |
| 23 | [Nettex](https://www.tamtam.ai/c/nettex)<br>Manufacturer of animal health, nutrition, and well-being solutions for equine, poultry, agri, and pet markets, with products researched, formulated, and made in the UK Serving customers in over 40 countries | Farming | 🇬🇧 Lichfield | 43 | 1983 |
| 24 | [Lely Atlantic Ltd. (UK & IRL)](https://www.tamtam.ai/c/lely-atlantic-ltd-uk-and-irl) (lely.com)<br>An international family business in the agricultural sector, providing innovative solutions and tailored services for dairy farmers in the UK and Ireland | Farming | 🇬🇧 Coleshill | 43 |  |
| 25 | [Bartholomews Agri Food Ltd](https://www.tamtam.ai/c/bartholomews-agri-food-ltd) (bartholomews.co.uk)<br>Family-owned business providing agricultural inputs, crop marketing, advice services, logistics, and storage facilities across Southern England. | Farming | 🇬🇧 Chichester | 32 | 1883 |
| 26 | [Cloud Agri Limited](https://www.tamtam.ai/c/cloud-agri-limited) (cloudagri.com)<br>The company focuses on improving dairy and livestock productivity globally by providing quality products, solutions, and heifers for sustainable farming | Farming | 🇬🇧 Manchester | 29 | 2013 |
| 27 | [FA Bio](https://www.tamtam.ai/c/fa-bio) (fa-bio.net)<br>A company passionate about sustainable agriculture, using innovative technology to revolutionize disease management practices and reduce crop loss | Farming | 🇬🇧 Harpenden | 28 | 2015 |
| 28 | [Vaderstad Ltd](https://www.tamtam.ai/c/vaderstad-ltd) (vaderstad.com)<br>Specializing in farm machinery for cultivation, seedbed preparation, and seed placement to optimize emergence and maximize yields for successful farmers | Farming | 🇬🇧 Grantham | 19 | 1992 |
| 29 | [Small Robot Co](https://www.tamtam.ai/c/small-robot-co) (sohocycling.com)<br>This company focuses on making farming more financially and environmentally sustainable by providing farmers with insights to optimize plant care | Farming | 🇬🇧 Salisbury | 18 | 2017 |
| 30 | [Regenagri](https://www.tamtam.ai/c/regenagri) (regenagri.org)<br>Regenagri is a regenerative agriculture initiative that helps farms transition to sustainable practices, improve soil health, and reduce carbon footprint | Farming | 🇬🇧 London | 18 | 2020 |
| 31 | [Stocks Ag](https://www.tamtam.ai/c/stocks-ag) (stocks-ag.co.uk)<br>A long-established British company providing innovative products for agricultural, horticultural, forestry, and amenity sectors, with a focus on quality, pricing, and support | Farming | 🇬🇧 Wisbech | 17 | 1977 |
| 32 | [Agri-tech Services Ltd](https://www.tamtam.ai/c/agri-tech-services-ltd) (agri-tech.co.uk)<br>Agri-tech Services specializes in providing high-tech solutions for Agriculture, Horticulture, and Industry through Irrigation Management, Precision Farming, and Weather Monitoring | Farming | 🇬🇧 Shefford | 9 | 1992 |
| 33 | [REGENFARM LIMITED](https://www.tamtam.ai/c/regenfarm-limited) (regenfarm.com)<br>REGENFARM LIMITED is a UK-based company that operates out of Sigma House, specializing in a specific industry or sector | Farming | 🇬🇧 Exeter | 2 | 2016 |

## How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 12, 2026.

## More company lists in England

- [The largest companies in England](https://www.tamtam.ai/l/largest-companies-england) (32,641)
- [Retail chains in England](https://www.tamtam.ai/l/retail-chains-england) (2,917)
- [Manufacturers in England](https://www.tamtam.ai/l/manufacturers-england) (1,794)
- [Companies with in-house R&D in England](https://www.tamtam.ai/l/r-and-d-companies-england) (1,703)
- [Retail companies in England](https://www.tamtam.ai/l/retail-companies-england) (1,415)
- [Hotel and hospitality groups in England](https://www.tamtam.ai/l/hospitality-groups-england) (1,273)
- [Education providers in England](https://www.tamtam.ai/l/education-companies-england) (1,081)
- [Hardware manufacturers in England](https://www.tamtam.ai/l/hardware-companies-england) (1,067)
- [Wellness and Fitness Services companies in England](https://www.tamtam.ai/l/wellness-and-fitness-services-companies-england) (1,032)
- [Critical infrastructure operators in England](https://www.tamtam.ai/l/critical-infrastructure-operators-england) (1,029)
- [Hospitality companies in England](https://www.tamtam.ai/l/hospitality-companies-england) (1,025)
- [Family-owned companies in England](https://www.tamtam.ai/l/family-owned-companies-england) (1,014)
- [Distributors and wholesalers in England](https://www.tamtam.ai/l/distributors-and-wholesalers-england) (938)
- [Healthcare providers in England](https://www.tamtam.ai/l/healthcare-providers-england) (810)
- [Insurance companies in England](https://www.tamtam.ai/l/insurance-companies-england) (699)
- [Consumer goods companies in England](https://www.tamtam.ai/l/consumer-goods-companies-england) (671)
- [Construction companies in England](https://www.tamtam.ai/l/construction-companies-england) (667)
- [Hospitals and Health Care companies in England](https://www.tamtam.ai/l/hospitals-and-health-care-companies-england) (649)
- [Public sector organisations in England](https://www.tamtam.ai/l/public-sector-organisations-england) (638)
- [Food and beverage companies in England](https://www.tamtam.ai/l/food-and-beverage-companies-england) (635)
- [Food and Beverage Services companies in England](https://www.tamtam.ai/l/food-and-beverage-services-companies-england) (606)
- [Food and Beverage Manufacturing companies in England](https://www.tamtam.ai/l/food-and-beverage-manufacturing-companies-england) (582)
- [Corporate groups and holding companies in England](https://www.tamtam.ai/l/holding-companies-england) (578)
- [Restaurants companies in England](https://www.tamtam.ai/l/restaurants-companies-england) (506)

## The same list elsewhere in United Kingdom

- [Farming companies in the United Kingdom](https://www.tamtam.ai/l/farming-companies-united-kingdom) (44)

## The same list elsewhere

- [Farming companies in the world](https://www.tamtam.ai/l/farming-companies-in-the-world) (2,050)
- [Farming companies in Europe](https://www.tamtam.ai/l/farming-companies-in-europe) (1,020)

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Source: https://www.tamtam.ai/l/farming-companies-england