What Bowers Group does

Bowers Group is a UK precision metrology manufacturer and wholly-owned subsidiary of the Spear & Jackson Group, a 250-year-old diversified industrial conglomerate. Operating from a 50,000 sq ft manufacturing facility in Bradford with sales offices in Camberley and a service centre in Burgess Hill, the group commercialises precision measurement instruments under three brands: Bowers (bore gauges, digital micrometers, thread gauges, air gauging), Baty (vision systems and profile projectors, acquired 2010) and Moore & Wright (hand tools and the newly launched advanced testing instruments range). The technology stack is anchored by proprietary 3-point internal micrometer design (1944), the world's first digital 3-point bore gauge (1984, via Sylvac), IP67 Bluetooth-IoT connectivity across the XT3 and DigiMic lines, telecentric vision optics on the Baty Venture FV, and Bowers Connect data-collection software supporting up to 500 instruments.

The business sells precision measurement hardware primarily on a quote/POA basis, complemented by Bowers Connect annual software subscriptions, calibration services and the Mobile Metrology Centre. Distribution is hybrid: direct UK field sales supported by an international distributor network that absorbs 82% of output, with localised e-commerce for Germany, France, China, Canada and Rest-of-World. Customers span aerospace, automotive and medical as primary verticals, with secondary exposure to defence, electronics, energy, machine tools, civil engineering, packaging and education; named accounts range from aerospace-tier CNC machining firms (Penta Precision) to high-end automotive performance shops (Hack Engineering). Sole-UK agency agreements with Sylvac, Trimos, Gagemaker and Wyler extend the portfolio beyond in-house brands.

The group is privately held and entirely self-funded through operations, with no disclosed venture or private-equity backing. Operating geographies cover the UK plus EMEA (Germany, France), North America (Canada) and Asia-Pacific (China). Recent strategic emphasis is on Industry 4.0 / IoT-enabled digital gauges, software-driven data capture, and a 2026 expansion into material-testing instrumentation — all under a multi-decade brand portfolio that has accumulated UKAS calibration certifications, Made in Britain accreditation and a prior Queen's Award for Export.

Name

Bowers Group

Legal name

Bowers Internal Gauge Company Limited

Website

https://bowersgroup.co.uk

Company type

Private

Founded year

1979

Operating status

Operating

Headcount range

51–100 employees

Short description

Bowers Group is a UK precision metrology manufacturer operating the Bowers, Baty and Moore & Wright brands, producing bore gauges, digital micrometers, vision systems and testing instruments for aerospace, automotive, medical and industrial customers worldwide, exporting 82% of output.

Ownership category

akta.pro rank

Product category

Precision Metrology Instruments

NAICS

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513)

SIC

Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Calibration Services & Standards (Calibration labs, reference standards, traceability services) (IMAGAFAH)

Keywords

• Precision metrology instruments
• Dimensional measurement equipment
• Digital bore gauges
• Vision inspection systems
• Industrial measurement tools

Headquarters

HQ city

Camberley

HQ country

United Kingdom

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Personnel, Technology or R&D

Revenue model

1. Metrology Instrument Sales: Bowers Group generates revenue through the sale of precision measurement instruments and equipment under its Bowers, Baty, and Moore & Wright brands. Products include bore gauges, micrometers, vision systems, profile projectors, and related metrology tools sold as one-time purchases with UKAS calibration certification.
2. Advanced Testing Instruments: New range of Moore & Wright testing instruments including profilometers, surface roughness testers, material thickness gauges, refractometers, and durometers for quality assurance and industrial inspection applications.
3. Non-Destructive Testing Equipment: Electromagnetic ultrasonic thickness gauges for measuring conductive materials without contact or coupling gels, suitable for challenging applications including pipelines and pressure vessels.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels5 records

Core offering

Bowers Group manufactures and supplies precision metrology instruments including bore gauges, digital external micrometers, thread gauging systems, vision inspection systems, profile projectors, hand tools, and surface/geometry measurement equipment under its Bowers, Baty, and Moore & Wright brands. It also offers the Bowers Connect software platform for live data capture from up to 500 connected instruments and provides UKAS-accredited calibration, repair and mobile metrology services to manufacturing organisations worldwide. The company exports 82% of its output and serves aerospace, automotive, medical, defence, machine tools, electronics, energy and other industrial sectors.

Product overview

Bowers Group is a precision metrology company operating as a platform-plus-multiple-brands architecture. The core Bowers brand leads with the XT3 digital bore gauge family (standard and pistol grip variants with Bluetooth connectivity), DigiMic external micrometer, and XT Thread Gauging systems. Three acquired brands extend the portfolio: Baty (vision systems including Venture FV and profile projectors like R400, acquired 2010), Moore & Wright (hand tools and testing instruments including profilometers, durometers, and thickness gauges, with 158+ products), and the Figura range for surface finish measurement. All core products share Bluetooth IoT connectivity and integrate with Bowers Connect software for unified data management. The company exports 82% of output and holds UKAS certification across major product lines, with Made in Britain accreditation on key products.

Differentiator

Problem solved

Functional benefit

Products and services

• Bowers XT3 Digital Bore Gauge with Bluetooth World's leading bore gauge with IP67-rated Bluetooth digital internal micrometer. Measurement range 2-300mm with 0.001mm resolution, ergonomic design, proximity output and bi-directional communication for data acquisition. Used by manufacturing organisations for precision bore measurement.
• Bowers XT3 Digital Pistol Grip Bore Gauge with Bluetooth Ergonomic pistol-grip digital bore gauge with IP67 electronics, Bluetooth connectivity and 4 preset memories. Range 2-300mm with self-centring 3-point heads and fast, accurate measurement capability for shop-floor bore inspection.
• DigiMic Digital External Micrometer Bluetooth IoT-ready digital external micrometer with 2μm accuracy and IP67 protection rating. 0.001mm resolution, large LCD display, solid carbide contact faces. Available in 0-25mm, 25-50mm, 50-75mm and 75-100mm sizes. UKAS certified to BS 870, exceeding DIN863/1 and ISO3611 specifications.
• Bowers XT Holematic Thread Gauging Sets Fast, accurate internal thread pitch diameter measurement system with modular interchangeable thread heads. Features Bluetooth-enabled pistol-grip controller with IP67 rating, instant absolute measurement and digital data recording capability.
• Bowers Connect Software Inspection data collection and management software enabling real-time monitoring from USB, Bluetooth and M-BUS connected instruments. Supports up to 500 instruments, provides step-by-step inspection workflows, and exports data to Excel or SPC systems. Available in Standard, Pro and Expert subscription tiers.
• Baty Venture FV Vision System Field-of-view inspection machine with 20-megapixel camera, automatic part recognition and simultaneous multiple part measurement. Features double telecentric optics, motorised auto focus and optional confocal probe for 3D measurement and rotary axis for cylindrical parts. Measures hundreds of dimensions in 1 second.
• Baty Vision Systems - Venture XT CNC CNC vision system with Fusion 3D software, 300mm x 300mm x 200mm XYZ stage, and TP20 touch probe compatibility. Features automated inspection programming through teach-and-repeat process, optional probe changer rack, and combined video edge detection with touch probe measurement.
• Bowers XT Digital Thread Gauging Sets Digital thread gauging sets with XT3 controller featuring IP67-rated electronics and ergonomic design. Interchangeable thread heads for metric and imperial threads enable fast, accurate internal thread diameter measurement with digital recording.
• Moore & Wright MWT-1300 Profilometer Advanced portable surface roughness tester with Microsoft tablet control. Features over 100 reportable parameters, live test data display, Abbott Curve, FFT and Amplitude Distribution graphs. High precision linear rail with 50mm stroke and ±1000μm sensor range.
• Moore & Wright MWT-2600 Material Thickness Gauge Electromagnetic ultrasonic thickness gauge for measuring conductive materials without coupling gels. Measures through rust, paint or coatings. Optional high temperature probe for measurements up to 800°C. Data storage of 520 files with 120,000 total measurement sets.
• Moore & Wright MWT-7800 Refractometer Handheld optical refractometer for measuring fluid concentration in machine tool coolant (0-20°Bx scale). Uses refractive index for instant concentration readings to maintain proper dilution levels and extend tool life.
• Moore & Wright MWT-3600 Shore A Digital Durometer Handheld digital Shore A durometer for measuring hardness of softer materials such as silicone, vinyl and rubbers. Features 0-100HA range, 0.5HA resolution and spring-loaded indenter for consistent measurements.
• Moore & Wright MWT-3610 Shore D Digital Durometer Self-contained handheld digital Shore D durometer for measuring hardness of soft metals. Features 0-100HD range, 0.5HD resolution, IP40 ingress protection and Measurement Hold function.
• Moore & Wright Digital Force Gauge Handheld digital compression and tensile force gauge with 0.2% accuracy. Available in 0-100N (MWT-8130), 0-200N (MWT-8140), 0-500N (MWT-8150) and 0-1000N (MWT-8160) ranges. Features metal housing, 1000 data memory, USB charging and RS232 communication.
• Bowers Figura Range Surface finish and geometry measurement machines including RD Roundness Measurement and CR Contour and Roughness Measurement machines. Part of Bowers Group's precision measurement portfolio for surface finish and geometry inspection.
• Bowers Air Gauging Pneumatic bore gauging systems for high-precision measurement. Includes Air1, Air2 and Air3 display units with standard air gauging tooling and air rings for various applications requiring non-contact precision bore measurement.
• Bowers BT Caliper 150mm IP67 Digital caliper with integrated Bluetooth wireless technology. 150mm range, 20μm accuracy, IP67 protection rating. Features extra-large display, programmable functions and automatic wake up/sleep mode.

Quantifiable outcome

• 30% reduction in inspection times
• +2 more outcomes

Named customers3 records

Segments10 records

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature6 records

Partnerships

Seven partnerships are on record, tiered core, parent and minor.

• SylvaccoreTechnology or IntegrationPartnership with Swiss technology company Sylvac for digital products. Bowers Group brought the world's first digital 3-point internal micrometer to market in 1984 through this partnership, combining Sylvac's advanced electronics with Bowers' gauge technology. Current products including DigiMic and XT3 gauges feature Bluetooth connectivity compatible with Sylvac's Sylcom software ecosystem.
• Spear & Jackson GroupparentOthersBowers Group is a division of the Spear & Jackson Group, a multi-national organisation with 250-year history spanning garden tools, metrology equipment, woodworking tools, and magnetic equipment. Parent company also owns Robert Sorby, Eclipse Magnetics, and other world-famous brands.
• University of Wolverhampton Racing Team (UWR)minorOthersOfficial Metrology Sponsors of the University of Wolverhampton Racing Team (UWRacing), supporting engineering students in motorsport competition. Partnership includes sponsorship videos and promotional content.
• TrimoscoreTechnology or IntegrationAs sole UK agent, Bowers Group distributes Trimos height gauges and related products as part of their comprehensive metrology portfolio, complementing their own brand offerings.
• GagemakercoreTechnology or IntegrationAs sole UK agent, Bowers Group distributes Gagemaker products as part of their comprehensive range of precision measuring instruments.
• WylercoreTechnology or IntegrationAs sole UK agent, Bowers Group distributes Wyler products including precision levels and measuring equipment.
• Industry Associations (MTA, GTMA, BTMA, Made in Britain)minorOthersBowers Group holds membership in industry associations including MTA (Manufacturing Technologies Association), GTMA (Gauge and Toolmakers Association), BTMA (British Toolmakers Association), and Made in Britain.

Scale indicators6 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Renishaw: UK-headquartered precision measurement and motion control specialist with probe-based metrology, CMM probes, and industrial position encoders. Overlaps with Bowers' vision systems and CNC measurement products while operating at significantly greater scale.
• Carl Zeiss Industrial Metrology: German precision optics and metrology group offering optical CMMs, 3D scanning, and vision systems. Direct comparability to Baty vision systems and Bowers' higher-end optical measurement, with a strong software platform.
• Mitutoyo: Global leader in precision metrology instruments including micrometers, bore gauges, vision systems, and CMMs. Directly comparable to Bowers across bore gauging, external micrometers, and vision inspection, but at vastly larger scale and product breadth.
• Hexagon AB: Global metrology and geospatial technology group owning major brands across CMMs, laser scanners, and optical measurement. Compares to Bowers in vision systems and surface finish (Figura range), with much broader portfolio and software stack.

Direct peers

• Fowler / Fred V. Fowler Co. North American precision measuring instrument manufacturer offering calipers, micrometers, bore gauges, and height gauges. Comparable mid-sized peer to Bowers in dimensional metrology distribution and product mix.
• Sylvac: Swiss digital measurement specialist in calipers, indicators, and Bluetooth-enabled probes. Long-standing technology partner of Bowers (Sylcom software, integrated electronics) but also competes in digital hand-tool and probe-based metrology.
• The L.S. Starrett Company: US-based precision tool and metrology manufacturer offering micrometers, calipers, indicators, and optical comparators. Closely comparable to Moore & Wright hand tools and Bowers dimensional instruments, serving aerospace and general manufacturing.
• Mahr Group: German precision measurement manufacturer specializing in dimensional metrology — micrometers, calipers, bore gauges, and surface metrology — for industrial customers. Closest direct competitor to Bowers' bore gauge and micrometer portfolio.
• Tesa (Hexagon sub-brand): Swiss precision measurement manufacturer of height gauges, calipers, indicators, and bore gauges. Direct peer to Bowers' bore gauging and Moore & Wright product range, now within Hexagon's portfolio.
• Trimos: Swiss manufacturer of height gauges and length-measuring instruments. Bowers acts as sole UK distributor for Trimos while Trimos competes directly in height gauging and 1D measurement globally.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key highlights7 records

Customer concentration

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• Instagraminstagram.com/bowersgroup01

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Subsidiaries4 records

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 Bowers Group