What Kimbermills International does

Kimbermills International is a privately held UK-headquartered forging manufacturer founded in 1919 (with predecessor activity dating to 1819). It operates three production facilities: Mills Forgings in Coventry (closed-die forgings, 0.025–8 kg), Kimber Drop Forgings in Cradley Heath (0.025–40 kg, 4,000 tonnes capacity), and Kimbermills Europe in Southern Poland (up to 500 kg, 6,000 tonnes capacity), giving a combined 10,000-tonne footprint. The company manufactures a broad catalogue of forged and machined components — bodies, bolts, brackets, cam shafts, chains, clamps, cutting tools, hinges, hubs, mounts, nuts, picks, pinions, pins, pipe fittings, rings, rockers, selectors, shafts, spiders, and stub axles — across stainless, carbon, aluminium, inconel, super duplex, and other alloys.

The group's revenue model is custom B2B contract manufacturing: one-off bespoke forgings through batch production (one or two parts to thousands), with in-house die and tool manufacturing, CAD/CAM design (SolidWorks), finite element analysis simulation, retro engineering, and full testing/certification (MPI, LPI, Charpy, tensile, ultrasonic, FAIR). Materials and processes are vertically integrated from die design through finished machined part and certification. Customers are enterprise OEMs and tier 1&2 suppliers across automotive, mining, rail, petro-chemical, motorsport, agriculture, military, food processing, and horticulture in North America, Australasia, Europe, the Middle East, and Asia.

The go-to-market is direct enterprise field sales with no public pricing or e-commerce. Kimbermills exports 50–60% of volumes across four continents, and 75% of customers have been with the company for over 40 years. The group is privately held by Larry Joyce (Chairman) and John Simmons (via his son Roger Simmons, Managing Director of Mills Forgings), with no external institutional ownership. Kimbermills holds ISO 9001:2015 certification and is a member of the Manufacturing Assembly Network (MAN Group), enabling it to bid on complete assemblies alongside seven other UK sub-contract manufacturers.

Name

Kimbermills International

Legal name

Kimber Drop Forgings Ltd

Website

https://kimbermills.co.uk

Company type

Private

Founded year

1919

Operating status

Operating

Headcount range

11–50 employees

Short description

Kimbermills International is a UK-based manufacturer of high-quality forgings and finished machined parts, founded 1919, with three facilities in Coventry, Cradley Heath, and Poland serving automotive, mining, rail, petro-chemical, motorsport, military, and industrial customers across four continents.

Ownership category

akta.pro rank

Headquarters

HQ city

Cradley

HQ country

United Kingdom

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Forged Components Manufacturing: Manufacture and sale of high quality forgings and finished machined parts to industrial customers across multiple sectors globally.
2. Custom Manufacturing Services: One-off bespoke forgings through to batch production from one or two parts to thousands, with optional die and tool manufacturing.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Kimbermills International is a UK-based manufacturer of high quality forgings and finished machined parts, operating across three manufacturing facilities in Coventry, Cradley Heath, and Southern Poland. It produces drop, press, and upset forgings up to 500 kg capacity, with full in-house die and tool manufacturing, CNC machining, CAD/CAM design, FEA simulation, and testing/certification. Output serves OEMs and tier 1&2 suppliers in automotive, mining, petrochemical, motorsport, rail, military, agriculture, food processing, and horticulture across four continents.

Product overview

Kimbermills International is a UK-based manufacturer of high quality forgings and finished machined parts operating across three manufacturing facilities: Mills Forgings (Coventry, forging sizes 0.025-8kg), Kimber Drop Forgings (Cradley Heath, forging sizes 0.025-40kg), and Kimbermills Europe (Poland, forging sizes up to 500kg). The company offers a comprehensive portfolio of forged metal products including bodies, bolts, brackets, cam shafts, chains, clamps, cutting tools, hinges, hubs, mounts, nuts, picks, pinions, pins, pipe fittings, rings, rockers, selectors, shafts, spiders, and stub axles. Supporting services include in-house die and tool manufacturing, CNC machining, CAD/CAM design support using SolidWorks, finite element analysis simulation, retro engineering, and comprehensive testing/certification services (MPI, LPI, Charpy, Tensile, Ultrasonic, and First Article Inspection Reports). The company serves diverse markets including agriculture, automotive, food processing, horticulture, military, mining, motorsport, petro-chemical, and rail across four continents.

Differentiator

Problem solved

Functional benefit

Products and services

• Body Forgings Body forgings manufactured in a variety of materials to customer design and specification, supplied as blanks or fully machined.
• Bolts Wide range of bolt blanks in various materials manufactured to customer design and specification (shaft up to 60mm dia x 750mm length; hexagon, round, 6-point, 12-point, and special heads). Applications include tunnels, power stations, and rail.
• Brackets Wide range of brackets in aluminium, stainless, and carbon steel including pulley brackets, engine mountings, conveyor mountings, caster brackets, and towing brackets.
• Cam Shafts Wide range of specialist parts for braking systems manufactured to customer specifications.
• Chains Standard links and pins plus special chain parts for mining, agriculture, and assembly line applications.
• Clamps and Pipe Fittings Pipe clamps and knock-up nuts for petro-chemical, water and gas industries, manufactured from a wide range of materials for applications ranging from desert to arctic and sub-sea. All parts are rigorously tested and fully certified.
• Cutting Tools and Picks Full range of tools and holders for mining, construction, and tunnelling industries, available to fit most cutter heads. Picks provided as blanks or fully finished and packed to customer requirements; used in rock cutting, tunnel/shaft boring, coal mining, and mineral extraction.
• Hinges Forged hinges providing added strength and durability for railway rolling stock doors, skip doors, industrial doors and gates, heavy automotive, military vehicles, and off-road 4x4 applications.
• Hubs Hubs produced in a variety of materials for motorsport, commercial vehicles, and trailers applications.
• Mounts Mounting brackets and bosses for diverse applications; complex and intricate forged brackets and mounts designed for extra strength and resilience.
• Nuts Range of bespoke nuts for motorsport and petro-chemical industries made to exacting standards with full certification, available as blanks or fully machined in hexagonal, round, 6-point, 12-point, and special shapes.
• Pinions Forged pinions and shafts offering cost-effective design with considerable raw material savings and improved strength through enhanced grain flow.
• Pins Pins and fixings designed to suit customer applications in sizes ranging from 10mm to 50mm diameter and 40mm to 300mm length.
• Rings Ring forgings manufactured to customer specifications using traditional methods providing strength and durability. Outer diameter 75mm to 750mm, weight up to 750kg.
• Rockers Special rockers for low volume requirements in heavy trucks and agricultural machines.
• Selectors Selector forks for diverse applications from race cars to earth movers; sizes range from 35mm to 200mm.
• Shafts Shafts for a range of applications, many fully machined, in sizes ranging from 10mm to 80mm diameter and 50mm to 750mm in length.
• Spiders One-piece spiders with forged strength eliminating machining and assembling of several parts.
• Stub Axles Range of stub axles both machined and raw forged, manufactured to specific design requirements for various applications.
• Testing and Certification Services Testing and certification services including MPI (Magnetic Particle Inspection), LPI (Liquid Penetrant Inspection), Charpy impact testing, Tensile testing, Product Analysis, Elevated Temperature tests, G48 Corrosion testing, microscopic structure analysis, Ultrasonic testing, and First Article Inspection Reports (FAIR).
• CAD/CAM Design Services In-house CAD/CAM design services using SolidWorks that enhance accuracy and repeatability of dies with improved speed of manufacture, enabling 3D visual views and reduced cost and lead time for finished products.
• Finite Element Analysis Simulation Services Simulation software using finite element analysis for predictions of grain flow, forging defects such as folds and underfill, premature die failure, optimal die design, analysis of forging and die temperatures, and heat transfer between stations.
• Retro Engineering Services Recreation of old parts using retention of traditional draughting techniques converted to CAD programs and producing quality dies on CNC machines.

Quantifiable outcome

• £8m record high sales achieved in centenary year
• +2 more outcomes

Named customers8 records

Segments9 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Four partnerships are on record, tiered minor and core.

• Asian PartnershipminorStrategic or Co-development Partner · 1 January 2006Partnership formed in Asia in 2006, competitive on high volume consumables.
• Eastern European PartnershipminorStrategic or Co-development Partner · 1 January 2005Partnership formed in eastern Europe in 2005 extending range of forging sizes, with production facilities in Poland.
• MAN GroupcoreStrategic or Co-development PartnerPart of the Manufacturing Assembly Network, an eight-strong group of sub-contract manufacturers and an engineering design agency working together to win orders and share best practice and resource. Together can offer complete assemblies including electronics, castings, plastics etc.
• Alucast, Barkley Plastics, Brandauer, C-MAC SMT, Grove Design, Mec Com, Muller Holdings, PP Control & AutomationcoreStrategic or Co-development PartnerOther members of the Manufacturing Assembly Network (MAN Group) - a collective with more than £75m sales and over 800 employees, offering every engineering discipline including casting, fabrication, forging, plastic injection moulding, PCB development, precision machining and high-volume pressings.

Scale indicators10 records

Recent moves10 records

Expansion highlights6 records

Direct peers

• Anderson Shumaker Company: US closed-die forging specialist serving aerospace, defence, oil & gas, and industrial markets. Highly comparable custom-forge model with similar focus on alloy variety and certified, safety-critical parts for demanding end-users.
• William Lee Ltd: UK-based forging company producing drop and press forgings for automotive, rail, and general industrial customers. Direct competitor for UK Tier 1/2 automotive and industrial forging work, with overlapping capabilities in closed-die forging and machined components.
• Ajax Manufacturing Company: US-based forging company serving mining, oil & gas, rail, and heavy industrial customers with closed-die and upset forgings. Comparable in forging process mix (closed-die, upset) and industrial end-market exposure, especially in mining consumables.
• Ellwood Group: US integrated forging and casting group supplying heavy industrial, oil & gas, mining, and military markets. Comparable as a multi-vertical custom forger with similar safety-critical certifications and alloy flexibility (including stainless and specialty steels).
• Scot Forge: US-based open-die, rolled-ring, and closed-die forging company serving rail, mining, power generation, defence, and heavy industrial markets. Closely matches Kimbermills' industrial customer mix, especially in rail and mining forgings, and offers a comparable custom-forge, low-to-medium-volume model.
• Crosby Group: Global manufacturer of forged fittings, hooks, and lifting equipment serving oil & gas, mining, marine, and heavy industrial markets. Comparable as a forged-component specialist with similar petrochem and mining customer overlap and emphasis on certified safety-critical parts.
• Doncasters Group: UK-headquartered precision forging and casting group serving aerospace, industrial gas turbines, and industrial markets. Highly comparable to Kimbermills in terms of metallurgy-driven, safety-critical forging for demanding end-markets, though at significantly larger scale and with a heavier aerospace mix.

Broad incumbents

• Bharat Forge: India-based, globally largest independent forging company, focused on automotive powertrain and chassis forgings with growing industrial and defence exposure. Broad incumbent rather than direct peer: overlaps with Kimbermills' automotive and Tier 1/2 business but operates at far greater scale across passenger and commercial vehicles.
• Carpenter Technology Corporation: US-based specialty alloys producer with significant forged products business serving aerospace, defence, medical, and industrial markets. Comparable in exotic-materials capability (stainless, super duplex, nickel alloys) and safety-critical certifications, but operates at materially larger scale and further upstream into alloy production.
• Mahindra Forgings Europe: European subsidiary of Mahindra Forgings, producing automotive and industrial forgings across multiple European sites. Direct overlap with Kimbermills on automotive Tier 1/2 closed-die and machined forgings, but at substantially larger scale and with broader geographic footprint.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries6 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 Kimbermills International