- Agdia Inc. - Offers test kits, reagents and laboratory testing services to detect plant pathogens. USA.
- Aggenomics - Provision of plant genomics services, for high throughput gene discovery, DNA sequencing and genotyping. Australia.
- Agri-Trace - Provides an all-inclusive package solution needed to implement, manage and maintain a system for permanent identification and traceability of agri-food products.
- Agricultural Research Service Information - Images of plants and animals, pests and diseases, crops.
- Agvise Laboratories - Offers testing services for soils, water, and plant tissue. Website has a number of technical and informative articles on soil. United States.
- AVT Biotechnology - Specializes in plant micropropagation products and services. Lists past projects. Based in India. Exports worldwide.
- Berckes Manufacturing - Scales for testing fertiliser and grain densities. Minnesota.
- Central Testing Laboratory Ltd. - Offers testing of plants and foodstuffs for toxins, chemicals, organisms.
- Decagon Devices Inc. - Shows range of plant and soil research and monitoring instruments, and full contact details. Also produce water activity meters.
- Dynamax, Inc. - Provides instruments for growers, including sap flow sensors, irrigation controls, soil moisture sensors, photosynthesis, phytoremediation and plant water relations measuring equipment. US.
- Farm Image - Provides specialist services in traditional soil analysis, environmental mapping, nitrogen sampling and the creation of maize mazes. Based in UK.
- Genetic Identification Services - Developer of custom genetic markers resources, studies and research applications. California.
- HarvestMaster - Provides tools and instruments for seed research and crop management, describes services and support provided and contact details.
- Input Output - Describes products and services for agricultural control systems, including glasshouse, and open field systems.
- LabDiet - Provides food and provisions for animals in research settings.
- LEEC Limited - Manufacturers of laboratory incubators and mortuary equipment, plant growth cabinets, monitoring systems. UK.
- Measure Instruments: Measurement and Control - Moisture and temperature meters for grains, cereals, hay bales, feed, forage and soils including monitors to measure moisture of products in continuous processes.
- Midwest Laboratories - Provides a range of testing and analysis services including soil, water, pet foods, ethanol and biodiesel testing, microbiology and food analysis.
- Propagation Technology - Offers micropropagation for its applications in the fields of horticulture, agriculture and conservation. UK.
- RapidEye AG - Commercial satellite-based remote sensing system and geo-information system.
- Sigma - Information on the Sigma group of companies and general, mostly statistical, information on the European grain and seed markets.
- Spesfeed - Provides professional technical service to livestock producers and the animal feed industry. South Africa.
- TerraMetrics Agriculture, Inc. - Develops models to determine crop yields from remotely sensed data, to monitor vegetation condition and model crop yields. Kansas, USA.
- Trece, Inc. - Providers of insect management and control products. California.
- Upright Inc. - Sells sorbents and spill response carts, kits and trailers. Product information and contact details are given.
- Versuchswesen Pflanzenschutz - Private company that carries out contract research into development of new crops and agricultural products. Details of past work and facilities.
- Water Management Systems - Water management and environmental company monitoring the micro-climate worldwide, transmitting information over the internet and enabling timely and appropriate irrigation.
