AlcoSense

What AlcoSense does

AlcoSense, operating under the legal entity Now Group UK Ltd, is a UK-based designer, manufacturer, and distributor of breathalyzer devices serving individual consumers, workplace operators, healthcare providers, and international travelers to France. The company is registered in England and Wales with headquarters at Unit 3, Maidenhead Enterprise Centre, and maintains operational footprints with VAT registrations in the UK, the Netherlands, and Poland, plus an Ireland service line. Its product ladder spans £2.99 single-use chemical units, £44.99 entry semi-conductor devices, through to £249.99 fuel-cell police-grade units, complemented by workplace drug testing kits, TruTouch biometric rental hardware, accessories, replacement sensors, and mandatory annual calibration services.

Core technology centers on fuel cell and semi-conductor sensor platforms where, per the company, the Ultra, Pro, and Excel units use 200mm², 121mm², and 64mm² versions of the same sensor architecture deployed in UK, US, and European police breathalyzers. Accuracy is stated to have been validated against £13,000 evidential police units in independent press testing, with proprietary features including breath-volume sensing with temperature compensation, under-reading prevention software (+0.15‰/-0.00‰ tolerance), sensor-saturation protection, BlowCoach real-time blowing feedback, wet-bath-simulator calibration, and pre-loaded worldwide drink-drive limit databases (40+ jurisdictions on Pro/Ultra). Manufacturing runs under ISO13485 medical-device quality systems at Maidenhead with a documented three-test-per-unit QC process after calibration, and the company holds NF X20-704 certification (one of only three globally) plus EN16280 compliance on professional mouthpieces.

The business model is a hybrid direct-to-consumer and channel-distributed hardware sale with a recurring aftermarket. Hardware is sold one-time through alcosense.co.uk, Amazon UK, Halfords nationwide, Boots selected stores, and trade distributors Greenham and CEF, priced from £2.99 to £249.99 across six tiers. Recurring revenue streams include mandatory annual calibration (£23.99 standard, plus express and certificate upcharges), replacement sensors (£30-£60 paired with calibration), consumable mouthpieces and blow tubes, and the TruTouch weekly-rental subscription (£299.99/week, 12-month minimum). The company is privately held, founder- or owner-led with no disclosed funding rounds, M&A, or leadership transitions, and operates with 11-50 employees.

Name

AlcoSense

Legal name

Now Group UK Ltd

Website

https://alcosense.co.uk

Company type

Private

Founded year

2015

Operating status

Operating

Headcount range

11–50 employees

Short description

AlcoSense (Now Group UK Ltd) is a Maidenhead-based manufacturer and distributor of fuel cell and semi-conductor breathalyzers, selling to UK consumers, workplace operators, healthcare providers, and France-bound travelers through direct e-commerce, Amazon, Halfords, Boots, and trade distributors.

Ownership category

akta.pro rank

Product category

Consumer Breathalyzer Devices

NAICS

Analytical Laboratory Instrument Manufacturing (334516)

SIC

Laboratory Analytical Instruments (3826)

akta.pro primary industry

Anesthesia & Respiratory Gas Delivery Equipment (Breathing Circuits, Vaporizers, Gas Mixers) (HLAHAGAK)

Keywords

• Breathalyzer devices
• Alcohol testing equipment
• Fuel cell sensors
• Workplace drug testing
• Breathalyser calibration services

Headquarters

HQ city

Maidenhead

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware Sales: One-time purchase of breathalyser devices ranging from single-use (£2.99) to professional models (£249.99). Core revenue stream from electronic breathalyser sales.
2. Calibration Services: Recurring annual recalibration service required to maintain accuracy. Standard service 7-10 working days (£23.99), express service 2-3 working days (+£15). Includes optional certified traceable calibration certificate (+£25).
3. Sensor Replacement: Replacement sensors for aging breathalysers. Excel £30, Pro £45, Ultra £60. Must be combined with calibration service.
4. Accessories: Consumable accessories including blow tubes, professional mouthpieces, carry cases. Recurring revenue from consumables.
5. Workplace Drug Testing Kits: AlcoSense Workplace 12 Drug Testing Kit (Pack of 25 Tests) for workplace testing applications.
6. TruTouch Rental: AlcoSense TruTouch biometric alcohol tester available as weekly rental (£299.99/week) with minimum 12-month term for workplace biometric scanning.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels6 records

Core offering

AlcoSense designs, manufactures and sells a range of personal and professional alcohol breathalysers (single-use chemical, semi-conductor Lite 2 and Elite 3, and fuel cell Excel, Pro and Ultra), workplace drug testing kits, an NF-certified single-use breathalyser for France, the TruTouch biometric alcohol scanner for workplace rental, and accessories. Recurring revenue comes from annual wet-bath simulator recalibration of the electronic devices and replacement sensors, with sales fulfilled direct-to-consumer via alcosense.co.uk and through UK retailers including Halfords, Boots, Amazon, Greenham and CEF.

Differentiator

Problem solved

Functional benefit

Products and services

• AlcoSense Lite 2 Breathalyser Entry-level semi-conductor breathalyser (19mm² sensor) priced at £44.99 for personal consumer drivers in the UK. Marketed as the 'Auto Express Hot Kit' with a 12-month recalibration period.
• AlcoSense Elite 3 Breathalyser Mid-range premium semi-conductor breathalyser (28mm² sensor) priced at £69.99. Auto Express Recommended 2022 and What Car? Best Breathalyser under £100 award winner, targeted at consumers wanting a step up from entry-level accuracy.
• AlcoSense Excel Fuel Cell Breathalyser Professional-grade fuel cell breathalyser (64mm² sensor, a smaller version of the police sensor) priced at £99.99 with +0.15‰/-0.00‰ tolerance under-reading prevention and ISO13485 medical-grade manufacturing. Auto Express Best Buy 2022 and EVO Group Test Winner 2019; suitable for medical use.
• AlcoSense Pro Fuel Cell Breathalyser Advanced fuel cell breathalyser (121mm² sensor) priced at £149.99 with a pre-loaded database of 40+ worldwide drink-drive limits. Red Dot Design Award winner, marketed as the consumer breathalyser with police pedigree for frequent travelers and professionals.
• AlcoSense Ultra Fuel Cell Breathalyser Top-tier fuel cell breathalyser (200mm² sensor, identical to UK Police units) priced at £249.99 and shipped with a carry case and 100 mouthpieces. Marketed as the consumer breathalyser with police pedigree; Red Dot Design Award winner.
• AlcoSense Single Use Breathalysers Disposable single-use chemical breathalysers priced from £2.99 (UK standard) and £5.99 / £5.49 twin pack (France NF certified). Targeted at casual users and French-travel legal compliance where the NF X20-704 certified variant is one of only three globally certified products.
• AlcoSense Workplace 12 Drug Testing Kit Workplace 12-substance drug testing kit sold in packs of 25 tests for UK employer health and safety and occupational testing programmes.
• AlcoSense TruTouch Biometric Alcohol Tester Near-infra-red biometric alcohol scanner for workplace identity verification, offered exclusively as a weekly rental at £299.99 per week with a 12-month minimum term. Targeted at companies needing biometrically verified workplace alcohol testing.
• AlcoSense Calibration and Servicing Annual wet bath simulator recalibration service required to maintain device accuracy. Standard turnaround 7–10 working days at £23.99; express 2–3 day turnaround for +£15; optional certified traceable calibration certificate for +£25; tracked return label +£4.49.
• AlcoSense Replacement Sensors Replacement fuel cell sensors for end-of-life Excel (£30), Pro (£45) and Ultra (£60) breathalysers. Must be combined with a calibration service; supports lifecycle extension of professional devices.
• AlcoSense Accessories Consumable accessories for breathalysers including blow tubes (x20 £4.99, as low as £3.89), professional mouthpieces (25-pack £8.49, 100-pack £39.99; EN16280 and NF compliant) and universal carry case (£12.99). Recurring revenue from consumable replacement.

Quantifiable outcome

• Accuracy verified: Excel reading of 0.339mg/L matched £2,000 police breathalyser reading of 0.333mg/L in Telegraph testing
• +3 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

Six partnerships are on record, tiered core and minor.

• HalfordscoreChannel Partner/ Reseller/ DistributorHalfords stocks the complete range of AlcoSense breathalysers through their stores nationwide. Primary physical retail partner for consumer sales in the UK.
• BootsminorChannel Partner/ Reseller/ DistributorBoots stocks the AlcoSense Lite and Elite range in selected stores across the UK.
• Amazon UKcoreChannel Partner/ Reseller/ DistributorAlcoSense operates an official Amazon UK store for marketplace sales, providing e-commerce presence alongside their direct website.
• GreenhamminorChannel Partner/ Reseller/ DistributorTrade distributor for workplace and professional purchasing of AlcoSense products.
• CEFminorChannel Partner/ Reseller/ DistributorTrade distributor for professional and workplace AlcoSense product distribution.
• LNE (Laboratoire National de Métrologie et d'Essais)coreTechnology or IntegrationLNE laboratories in Paris conduct official NF X20-704 certification testing. One of only three products worldwide certified to this mandatory French standard.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Sentech Korea: Korean manufacturer of fuel cell alcohol sensors and finished breathalyzer devices. Functions as both a potential OEM sensor supplier to and direct competing brand against AlcoSense in international markets.
• Lion Laboratories: Cardiff, UK-based manufacturer of police-grade and consumer breathalyzers using fuel cell technology. Directly competes with AlcoSense in the UK on accuracy claims, police heritage, and commercial sales channels.
• BACtrack: US-based consumer breathalyzer brand, widely viewed as AlcoSense's main peer in DTC consumer alcohol testing. Competes on fuel cell accuracy at consumer price points and similar gifting/morning-after use cases.
• Q3 Innovations (AlcoHawk): US consumer breathalyzer maker of the AlcoHawk line. Competes with AlcoSense in entry-level personal use segments targeting gifting and morning-after consumer occasions.
• Andatech: Australia-based consumer and workplace breathalyzer brand. Comparable AlcoSense alternative in the Southern Hemisphere with similar product tiers (personal, professional, fuel cell) and workplace compliance offering.
• Lifeloc Technologies: US manufacturer of professional/law-enforcement fuel cell breathalyzers. Directly competes in the workplace, clinical, and law-enforcement segments where AlcoSense also sells Pro/Ultra-grade devices.

Broad incumbents

• Dräger: German global safety/medical equipment giant whose Dräger Alcotest line is the dominant police evidential breathalyzer worldwide. Competes indirectly through the same fuel cell sensor technology AlcoSense licenses, but operates across a much broader portfolio (medical, gas detection, mining).

Others

• Intoxalock: US leader in court-mandated ignition interlock devices. Not a direct consumer breathalyzer competitor, but operates in the adjacent DUI-prevention category where AlcoSense workplace/clinical extensions could eventually compete.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/AlcoSense
• YouTubeyoutube.com/channel/UCz6g5S0vJkYdTQx5S0vJkYd
• Facebookfacebook.com/AlcoSenseUK
• LinkedInlinkedin.com/company/alcosense

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 AlcoSense