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SDI Group plc

Delivering Our Vision Of Strategic Growth

SDI designs and manufactures scientific products for use in the lab equipment, industrial and scientific sensors and the industrial and scientific products markets.

SDI’s growth strategy is twofold: 1) through the enhancement of its portfolio companies (organic growth) and, 2) through the identification and acquisition of complementary, niche technology businesses with established reputations in global markets (inorganic growth).

investors section

SDI Share Price & Chart

SDI’s shares are quoted on the AIM market of the London Stock Exchange under the SDI ticker. Check out the latest share price, review the accounts, and see our presentations.


our companies

SDI Portfolio of Companies

Monmouth Scientific

Monmouth Scientific Limited are one of the UK’s leading designers, manufacturers and suppliers of Clean Air Solutions.

They specialise in Filtration Fume Cupboard and Ducted Fume Cupboard installations alongside Laminar Flow and Class II Biological Safety Cabinets.

Safelab Systems

Safelab are a leading UK designer and manufacturer of high quality fume cupboards and safety cabinets for education, R&D and industry.

Synoptics

Synoptics designs and manufactures scientific instruments based on digital imaging, for the life science research, microbiology and healthcare markets

Syngene

Syngene produces equipment for life scientists to image and analyse electrophoresis gels used for DNA and protein analysis.

Synbiosis

Synbiosis develops and manufactures a range of automated colony counting and zone sizing products for the microbiology laboratory in food, water, pharmaceutical and clinical applications.

Fistreem

Fistreem International designs and manufactures water purification products and vacuum ovens.

LTE Scientific

LTE Scientific are leading European suppliers of autoclaves, steam sterilizers and thermal equipment for a wide range of laboratory and medical uses

MPB Industries

MPB designs, manufactures and sells a range of flowmeters and control instrumentation with applications in water treatment, power generation, gas and oil production, human medical anaesthesia, aviation, pharmaceutical, pollution control, scientific analysis, educational and many other areas.

Sentek

Sentek manufactures and markets off-the shelf and custom-made electrochemical sensors for water based applications. These sensors are used in laboratory analysis, in food, beverage and personal care manufacture, as well as the leisure industry.

Peak Sensors

Peak Sensors are UK manufacturers of custom & replacement industrial temperature sensors, including thermocouples & Resistance Temperature Detectors.

Chell Instruments

Many of Chell's solutions incorporate instruments and components such as thermal mass flow meters and controllers and capacitance manometers produced by their Principals, with all of whom Chell have enjoyed long-standing relationships.

Astles Control Systems

Astles is a supplier of chemical dosing and control systems to different manufacturing industries including manufacturers of beverage cans, engineering and motor components, white goods, architectural aluminium and steel.

Fraser Anti Static Techniques

Fraser Anti-Static are world leading specialist manufacturers of equipment and solutions used to control static electricity throughout industry worldwide.

Atik Cameras

Atik Cameras designs and manufactures highly sensitive cameras. These are marketed for life science and industrial applications under its Artemis brand and for deep-sky astronomy imaging as Atik cameras.

Opus Instruments

Opus Instruments are the team behind the Apollo and Osiris cameras, world leaders in the field of infrared reflectography (IRR).

Quantum Scientific Imaging

Quantum Scientific Imaging – design and manufacture scientific cameras for applications that require superior imaging performance such as astronomical, life science, research and industrial imaging.

Applied Thermal Control

Applied Thermal Control designs and manufactures precision re-circulation chillers, coolers and heat exchangers used to control the thermal environment within a wide variety of applications including within the scientific instrument support market (including electron microscopes, X-ray, diffraction and mass spectrometers.

Graticules Optics

With a pedigree going back over 70 years, Graticules Optics is a proven world-class designer and manufacturer of precision micropattern products. Graticules Optics is unique in offering photolithographic products on glass, film and in metal foil, with the added bonus of coatings, cementing, mounting and small optical assembly.

Scientific Vacuum Systems

SVS are specialists in the manufacturers of sputtering, electron beam evaporation, ion beam milling and ion beam sputtering systems.