No Climb Products Ltd

What No Climb Products Ltd does

No Climb Products Ltd, trading as Detector Testers, is a UK-based designer and manufacturer of functional test solutions for fire detection systems. The company serves fire safety professionals, building maintenance companies, and specialist fire detection contractors, enabling compliant testing of smoke, heat, and CO detectors across commercial and residential buildings. Its product portfolio spans five core proprietary brands — Solo (access poles and aerosol testers supporting detector testing at heights up to 9 metres), Testifire (multi-application smoke and heat detector testers), Scorpion (solutions for hard-to-access detectors), Trutest (sensitivity measurement), and SmokeSabre (hand-held smoke aerosols) — and is supplemented by the connected XTR2 tester platform, the XTR Pulse accessory, the DT Connect software platform for digital compliance workflows, and the DT Academy training service.

The business operates a horizontal segmentation strategy across use cases (functional testing, sensitivity testing, ASD testing) and business units (fire safety professionals, building maintenance companies, specialist contractors). Revenue is generated primarily through one-time hardware sales (testers, kits, access poles, accessories) via direct e-commerce at detectortesters.com and a global partner/reseller network, supplemented by free professional services-style training delivered through DT Academy and webinars. Pricing is not publicly disclosed and appears to be quote-based, particularly for bulk/enterprise procurement through the Bulk Order Pad on the website.

No Climb Products Ltd is a privately held English private limited company and operates as part of the Noventis Safety Group. The company holds FIA, Intertek, and UL certifications, UKAS Management Systems Certification, a Queen's Award for innovation, and Sunday Times Export Track 100 recognition, supporting its self-described positioning as the world's leading designer and manufacturer of test solutions for fire detection systems. The company maintains a headquarters in Welham Green, Hertfordshire, and has no publicly disclosed management team, funding history, or revenue figures.

Name

No Climb Products Ltd

Legal name

No Climb Products Ltd

Website

https://noclimb.com

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

No Climb Products Ltd (Detector Testers) is a UK-based manufacturer of fire detection testing equipment, serving fire safety professionals, building maintenance firms, and specialist contractors with proprietary smoke, heat, and CO detector testers distributed globally.

Ownership category

akta.pro rank

Product category

Fire Safety Testing Equipment

NAICS

Testing Laboratories and Services (541380), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515)

SIC

Services-Testing Laboratories (8734), Industrial Instruments For Measurement, Display, And Control (3823), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)

akta.pro primary industry

Fire Alarm Systems (Inspection/Testing/Monitoring/Service) (IMAIAJAC)

Keywords

• Fire detector testers
• Smoke alarm testing
• Heat detector testers
• CO detector testers
• Sensitivity testing equipment

Headquarters

HQ city

Welham Green

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware Product Sales: Sale of detector testing equipment including single and multi-application testers, test kits, access poles, and accessories. Products available in various kit formats for different use cases and technician needs.
2. Training Services: Online training courses including webinars, product training, access pole training, and Solutions Series - free training delivered online by expert team

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

No Climb Products Ltd (trading as Detector Testers) designs and manufactures functional test solutions for fire detection systems. Its product portfolio spans single and multi-application testers (smoke, heat and CO), specialist sensitivity measurement tools, telescopic access poles reaching up to 9 metres, and bundled test kits, all approved by leading detector manufacturers and used by fire safety professionals for compliant testing and maintenance.

Product overview

No Climb Products Ltd (trading as Detector Testers) is a comprehensive fire detection testing solutions provider operating as a multi-brand portfolio company. The company offers five core brands: Solo, Testifire, Scorpion, Trutest, and SmokeSabre, which together provide test solutions for single and multi-sensor detectors, specialist sensitivity testing, and aspirating smoke detection (ASD) systems. Their product portfolio spans single-application testers (smoke, heat, CO, sensitivity), multi-application testers, test kits in various configurations, access poles supporting testing up to 9 metres, and detector removal tools. The XTR2 platform with DT Connect software represents their connected testing ecosystem enabling digital workflow management. Products are designed for functional testing of fire detection systems in a compliant manner, approved by all leading detector manufacturers.

Differentiator

Problem solved

Functional benefit

Brands

• Solo: Solo access poles and test kits for detector testing at heights up to 9 metres
• Testifire
• Scorpion
• Trutest
• SmokeSabre
• XTR2
• DT Connect

Products and services

• Solo brand and product line
• Testifire brand and product line
• Scorpion brand and product line
• Trutest brand and product line
• SmokeSabre brand and product line
• XTR2 connected multi-application tester
• DT Connect connected testing platform
• Single Application Testers
• Multi-Application Testers
• Test Kits
• Access Poles
• ASD Testing
• Detector Removal Tools
• Accessories (XTR Pulse, batteries & chargers, generators, spares, bags & storage, controllers & adaptors)
• DT Academy online training
• XTR Pulse accessory
• XTR Axis new product launch

Quantifiable outcome

• Testing support for detectors at heights up to 9 metres using Solo access poles

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

One partnership is on record.

• NimbuscoreTechnology or IntegrationPartnership between Nimbus and Detectortesters. Nimbus integration with XTR2 products mentioned as evidenced by blog post coverage of the partnership. This integration appears to be a technology collaboration for enhanced fire detection testing capabilities.

Scale indicators2 records

Recent moves5 records

Expansion highlights5 records

Broad incumbents

• Johnson Controls: Johnson Controls manufactures fire detection products (Tyco, Zettler) and provides integrated building safety and compliance services. It is a broad incumbent whose installed base of detectors is tested using third-party equipment like No Climb's.
• Gentex Corporation: Gentex manufactures smoke detectors, CO detectors, and life safety signaling products used in commercial, residential, and mass transit settings. While primarily a detector manufacturer, its products require third-party testing solutions like those No Climb provides.
• Siemens Smart Infrastructure: Siemens manufactures fire detection systems (Cerberus PRO) and provides comprehensive building safety services. It represents a broader incumbent whose detector products are tested with No Climb's solutions and which could vertically integrate testing tools.
• Honeywell Building Technologies: Honeywell is a major manufacturer of fire detection systems (Notifier, Morley-IAS) and operates broadly in building safety. While not a direct tester competitor, its detector products are among those approved for testing with No Climb's equipment and it represents adjacent scale in the fire safety value chain.

Direct peers

• Apollo Fire Detectors: Apollo is a UK-based manufacturer of fire detection devices and is among the detector OEMs whose approval is critical to No Climb's testing solutions. It operates in the same UK fire safety value chain and shares the same contractor end-customers.
• Hochiki Europe: Hochiki manufactures fire detection equipment and aspirating smoke detection systems; it operates in the same fire safety ecosystem as No Climb and would be among the detector OEMs whose products require testing with No Climb's tools.
• Cranford Controls: Cranford Controls is a UK-based fire detection and alarm equipment manufacturer supplying fire alarm system components. It operates in the same UK fire safety market with overlapping contractor and installer customer base as No Climb.
• SDi (Specialty Detection & Imaging): SDi manufactures smoke detector testing aerosols and equipment (Solo, Smoke Centurion, etc.) used by fire safety professionals — a direct competitor to No Climb's SmokeSabre and Solo product lines in the detector testing aerosols market.

Emerging players

• Eurofyre: Eurofyre supplies fire detection products and test equipment, including smoke and heat detector testers, in the UK and European markets. It is an emerging player with overlapping offerings in detector testing and an addressable contractor base similar to No Climb's.

Regional players

• Detectomat (Hekatron): Hekatron/Detectomat manufactures fire detection systems primarily for the German-speaking and European market. It is a regional player in fire safety whose detector installations require the kind of testing solutions No Climb provides, though they operate in different geographies.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/no-climb-products-ltd

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 No Climb Products Ltd