Concept Smoke Systems

What Concept Smoke Systems does

Concept Smoke Systems, trading as and legally held by Concept Engineering Ltd, is a UK-based designer and manufacturer of industrial artificial-smoke generation systems headquartered in Maidenhead, Berkshire. Founded in 1965, the company engineers vapour-based smoke machines that heat glycol/water or oil-based fluids through precision-machined heat exchangers with PID temperature control, achieving particle sizes of 0.2–0.3 microns and temperature resistance up to 200°C in oil-based configurations. Its product range spans portable battery-operated units (B1, Air Trace), portable mains-operated machines (Colt 4, Mini Colt 4S), gas-powered and high-output mains-operated systems (Vulcan 5000, ViCount 5000, Spirit 900), thermal aerosol generators, security smoke screen systems (Sentinel S35/S70, CB1/CB2/M1 Turbo vehicle units), and bespoke OEM designs.

The company serves a diverse but specialised customer base across fire and emergency services, military and defence (NATO forces, US Navy, Royal Navy including HMS Queen Elizabeth, RAF, US Coast Guard, AWE), industrial and occupational health (LEV clearance testing per HSG258), cleanroom and pharmaceutical environments, security and loss prevention, and testing/validation engineering. Customers referenced include Barclays (Canary Wharf HQ fire simulation), Frimley Park Hospital (NHS evacuation exercises), Kidde Fire Training (~500 units over 15 years), Devon & Somerset and Royal Berkshire Fire & Rescue Services, and Laing (construction). Differentiated technology (lifetime-guaranteed heat exchangers, automatic purge, off-power operation, sub-micron particle size, NATO codification, ISO 9001 since 1991) underpins commercial credibility.

Concept Smoke Systems monetises across one-time hardware sales, recurring consumables (smoke fluids, aerosols, CO2/Nitrogen), short-term equipment hire with operator staffing, servicing/maintenance/calibration contracts (sometimes bundled with free fluid re-fills), and bespoke design/OEM work. Pricing is quote-based and not publicly disclosed. Distribution is direct from the Maidenhead facility, with no intermediary resellers, supplemented by trade-show presence (e.g., Cape Town, October 2025) and direct government/military procurement channels. The company operates as a privately held SME with 11–50 employees and a reported cumulative customer base exceeding 6,000 since 1965.

Name

Concept Smoke Systems

Legal name

Concept Engineering Ltd

Website

https://concept-smoke.co.uk

Company type

Private

Founded year

1965

Operating status

Operating

Headcount range

11–50 employees

Short description

Concept Smoke Systems (Concept Engineering Ltd) is a UK-based, privately held manufacturer founded in 1965 that designs and supplies industrial artificial-smoke generators and security smoke systems for fire training, military, defence, industrial hygiene, cleanroom, and security applications worldwide.

Ownership category

akta.pro rank

Headquarters

HQ city

Maidenhead

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Smoke Generator Hardware Sales: Sale of industrial smoke generators including portable battery-operated (B1, Air Trace), portable mains-operated (Colt 4, Mini Colt 4S), gas-powered (Medium), and high-output mains-operated units (Vulcan 5000, ViCount 5000, Spirit 900). Products sold directly to customers with various warranty terms (3-5 years) and lifetime heat exchanger guarantees.
2. Security Smoke Systems: Sale of security-focused smoke screen systems (Sentinel S35, S70) and vehicle security systems (CB1, CB2, M1 Turbo) for anti-raid and theft protection applications.
3. Consumables: Recurring revenue from smoke fluids, smoke aerosols, and CO2/Nitrogen/Inert gas. Water-based smoke fluids use glycol/water composition; oil-based systems use smoke oil. Consumables required for ongoing operation.
4. Equipment Hire: Short-term rental of smoke generators including Air Trace Hire, B1 Hire, Colt 3/4 Hire, Artem Hire, Spirit 900 Hire, and ViCount/Vulcan Hire. Includes hire operator services.
5. Servicing, Maintenance & Calibration: After-sales support including calibration, particle size testing, and maintenance services. Service contracts available including free fluid re-fills and annual maintenance checks.
6. Bespoke Design & OEM: Custom design and manufacture services for OEM requirements and bespoke smoke system solutions.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels5 records

Core offering

Concept Smoke Systems designs and manufactures industrial smoke generators and security smoke systems for fire training, military/defence, leak/LEV testing, cleanroom airflow visualisation, and anti-raid security applications. Products include portable battery-operated, mains-operated, gas-powered, and high-output smoke generators using precision machined heat exchangers and both water-based and oil-based vaporizer technologies. The company also provides consumables (smoke fluids, aerosols, inert gases), equipment hire, servicing/calibration, and bespoke OEM design services.

Differentiator

Problem solved

Functional benefit

Products and services

• Smoke Generators (Portable Battery Operated) Standalone battery-operated portable smoke generators (including B1 and Air Trace models) for fire training, breathing apparatus (BA) training, and portable smoke logging applications. Designed for mobile field use where mains power is unavailable. Includes off-power capability for portable scenarios.
• Smoke Generators (Portable Mains Operated) Portable mains-powered smoke generators (including Colt 4 and Mini Colt 4S variants) suitable for fire training, military training, and industrial testing applications. The Colt 4 series has been adopted across the entire Royal Navy and Royal Fleet Auxiliary fleet.
• Smoke Generators (Gas Powered) Gas-powered smoke generators including the Medium unit, suitable for off-grid fire training and emergency services applications where mains power is not available.
• Smoke Generators (High Output Mains Operated) High-output mains-operated smoke generators for large-scale fire training, building envelope testing, tunnel ventilation testing, and industrial applications. Includes Vulcan 5000, ViCount 5000, and Spirit 900 models. Vulcan 5000 has been installed at Babcock's Severn Park Fire & Rescue Training Centre in partnership with Minerva Simulators Ltd.
• Colt 4 Twin Turbo Major variant of the Colt 4 Turbo portable smoke generator with a precision machined twin helix heat exchanger block that doubles smoke output. Water-based smoke is highly persistent and has the smallest particle size in its class. Designed for military, fire training, and industrial testing.
• Sentinel Security Smoke Systems Fixed installation security smoke systems (Sentinel S35 and Sentinel S70) designed for anti-raid and theft protection in retail, commercial, and banking premises. Sentinel S70 fills up to 800 cubic metres in 60 seconds and produces smoke that persists up to 40 minutes unventilated. Compliant with EN50131:8 and IEC62642:8 standards.
• Vehicle Security Systems Vehicle-mounted security smoke systems (CB1, CB2, and M1 Turbo) for cash-in-transit vehicles and other commercial vehicles requiring theft deterrence.
• Smoke Fluids and Consumables Recurring consumable products including water-based smoke fluids (glycol/water composition), oil-based smoke oil, smoke aerosols, and CO2/Nitrogen/Inert gases required for ongoing operation of Concept smoke generators. Recurring revenue stream with service contracts including free fluid re-fills.
• Equipment Hire Services Short-term rental service for smoke generators including Air Trace, B1, Colt 3/4, Artem, Spirit 900, and ViCount/Vulcan models. Optional hire operators and miscellaneous hire items available. Serves customers who need equipment for specific training exercises or temporary applications.
• Bespoke Design and OEM Manufacturing Services Custom design and original equipment manufacturer (OEM) services producing bespoke smoke system solutions for specific customer requirements. Includes application-specific configurations and integration support.
• Servicing, Maintenance and Calibration Services After-sales support services including calibration, particle size testing, maintenance, and service contracts with annual maintenance checks and free fluid re-fills. Supports the installed base of Concept smoke generators across all customer segments.
• Smoke Generator Accessories Accessory products supporting smoke generator operation including fan/smoke distribution systems, protective transit cases, smoke density measurement tools, smoke scrubbers, waterproof covers, fire training accessories, gas regulators, power packs, and fluid storage solutions. Sold as standalone items to complement primary smoke generator systems.

Quantifiable outcome

• 80-90% reduction in smoke chemical consumption compared to water-based systems
• +5 more outcomes

Named customers13 records

Segments6 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

One partnership is on record.

• Minerva Simulators LtdcoreStrategic or Co-development Partner · 24 April 2022Partnership to deliver state-of-the-art smoke generation technology to Babcock's Severn Park Fire & Rescue Training Centre. Installation of ViCount smoke systems paired with VBL6 centrifugal fans in stainless steel IP-rated enclosures. Supports one of the UK's premier firefighter training facilities.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Look Solutions: German manufacturer of professional smoke and fog machines used in events, film, theatre, and fire training. Direct competitor with comparable product offerings in industrial-grade smoke generation, including both water-based and oil-based systems.
• MAGIGRAF: German manufacturer of large-scale smoke generators and atmospheric effects for film, events, and fire training. Direct competitor in industrial-scale smoke generation with comparable products for large-volume, persistent smoke applications.
• Antari: Taiwan-based manufacturer of smoke and fog machines for entertainment, film, and industrial applications. Direct competitor in the smoke generation market with a broad product portfolio that includes both water-based and oil-based fog systems used in training and effects.
• Smokecloak: UK-based manufacturer of security smoke systems for retail, commercial, and vehicle anti-theft applications. Direct competitor in the security smoke segment with products comparable to Concept's Sentinel and CB vehicle security lines.
• Le Maitre: UK-based manufacturer of smoke machines, pyrotechnics, and flame effects for entertainment, fire training, and military applications. Direct competitor in smoke generation with overlapping product categories for fire training, military simulation, and special effects.

Broad incumbents

• Martin Professional (HARMAN): Global leader in entertainment lighting and visual effects including atmospheric haze and smoke machines. A broad incumbent with smoke and haze products as part of a much larger lighting and effects portfolio for entertainment venues and live events.
• Dräger: Global leader in safety and medical technology with adjacent fire training, gas detection, and respiratory protection products. A larger incumbent that operates in the fire and safety training space, though smoke generation is only a small part of its portfolio.

Emerging players

• BullEx: US-based provider of fire training simulation systems using digital flame and smoke effects for live fire training. An emerging player in the fire training market with innovative simulation technology, though it focuses on digital rather than physical smoke generation.

Others

• Universal Effects: UK-based provider of pyrotechnic and special effects for events, film, and theatre. Adjacent competitor in the special effects space with overlapping smoke, pyrotechnic, and atmospheric capabilities serving similar entertainment and events customers.
• Rosco Laboratories: US-based manufacturer of theatrical and cinematic products including smoke and fog machines. Adjacent competitor in the entertainment smoke machine space, primarily focused on theatrical and film applications rather than industrial training.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

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Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Concept Smoke Systems