Weir Minerals
Weir Minerals is the mineral processing division of The Weir Group plc, supplying hydrocyclones and AI-enabled monitoring (NEXT intelligent solutions) to large-scale copper, molybdenum, and base-metals mining operations worldwide via direct enterprise sales and on-site installation.
- Company typePublic
- Founded1871
- HeadquartersKeminmaa, Finland
- Headcount5,001–10,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What Weir Minerals does
Weir Minerals is the mineral processing division of The Weir Group plc, a UK-listed engineering group (LSE: WEIR) with origins dating to 1871. The company designs, manufactures, and commissions specialized equipment for the global mining sector, with core offerings centered on hydrocyclones used for classification, dewatering, and flotation feed preparation in ore processing. Its flagship product line, the CAVEX 700CVX hydrocyclone, is deployed at large-scale copper and molybdenum operations, including a 27-unit installation at Montana Resources' Butte, Montana mine.
The company's technical platform pairs the CAVEX hardware with NEXT intelligent solutions, an AI-enabled monitoring and optimization system that processes structured operational data to deliver predictive analytics on throughput, uptime, and particle size distribution. Weir Minerals operates a direct enterprise field sales motion, engineering and installing equipment at customer mine sites worldwide, with active operations in North America (notably the United States, including a Fort Worth, Texas headquarters) and South America (Chile). Revenue is generated through hardware sales of mineral processing equipment and related professional services for installation, commissioning, and ongoing technical support, with custom quote-based enterprise pricing.
Strategically, Weir Minerals has pursued an aggressive expansion posture, completing acquisitions of Micromine (mining software) in February 2025 and Townley in June 2025, while investing $3.4 million to expand its Fort Worth headquarters and launching the integrated CAVEX 700CVX with NEXT intelligent solutions product at Montana Resources in 2026. The company employs 10,000+ people globally and is positioned as a vertically focused, engineering-led supplier to large-scale mining customers, with growing emphasis on digital and software-enabled offerings layered onto its installed base.
Weir Minerals firmographics
Firmographics- Name
- Weir Minerals
- Legal name
- The Weir Group plc
- Website
- https://global.weir
- Company type
- Public
- Founded year
- 1871
- Operating status
- Operating
- Headcount range
- 5,001–10,000 employees
- Short description
- Weir Minerals is the mineral processing division of The Weir Group plc, supplying hydrocyclones and AI-enabled monitoring (NEXT intelligent solutions) to large-scale copper, molybdenum, and base-metals mining operations worldwide via direct enterprise sales and on-site installation.
- Ownership category
- akta.pro rank
Weir Minerals industry classification
Industry- Product category
- Mining Equipment
- NAICS
- Mining Machinery and Equipment Manufacturing (333131), Mining and Oil and Gas Field Machinery Manufacturing (33313), Support Activities for Metal Mining (213114)
- SIC
- Mining Machinery & Equip (No Oil & Gas Field Mach & Equip) (3532), Construction, Mining & Materials Handling Machinery & Equip (3530)
- akta.pro primary industry
- Sizing & Classification (Screening, Cyclones & Air Classification) (IMAKALAB)
- akta.pro secondary industries
- Washing, Scrubbing & Classification Equipment (IMAHAMAI), Slurry, Dewatering & Process Pumps (Pumps, Valves, Piping for Mine/Plant) (IMAKANAI)
Keywords
Where Weir Minerals is headquartered
LocationHeadquarters
- HQ city
- Keminmaa
- HQ country
- Finland
- HQ region
- Europe
Offices1 record
Markets served
Weir Minerals business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Mining Equipment Sales: Weir Minerals generates revenue through the sale of specialized mineral processing equipment including hydrocyclones, with installation and commissioning services provided to mining operations.
- Professional Services: The company provides engineering and technical services for equipment installation, commissioning, and ongoing support at customer mine sites.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels2 records
Weir Minerals product offering
Product offeringCore offering
Weir Minerals designs, manufactures, and services specialized mineral processing equipment for mining operations, with its core product line being CAVEX hydrocyclones (including the 700CVX model) used for ore classification and dewatering. The equipment is augmented by the NEXT Intelligent Solutions platform, an AI-enabled monitoring and optimization system that integrates with the hydrocyclones to deliver predictive analytics and operational improvements at customer mine sites.
Product overview
Weir Minerals offers a portfolio of engineered mineral processing equipment led by the CAVEX hydrocyclone product line, augmented with the NEXT intelligent solutions platform. The core offering consists of CAVEX 700CVX hydrocyclones for classification and dewatering in mining operations, while NEXT intelligent solutions provides AI-powered monitoring and optimization capabilities that integrate with the hydrocyclone equipment to deliver predictive analytics and operational improvements including increased throughput, uptime, and better particle size distribution.
Differentiator
Problem solved
Functional benefit
Products and services
- CAVEX 700CVX Hydrocyclones High-performance hydrocyclone equipment designed for classification and dewatering in mineral processing applications, installed at large-scale mining operations to improve throughput, uptime, and particle size distribution.
- NEXT Intelligent Solutions AI-powered intelligent monitoring and optimization system that integrates with Weir Minerals hydrocyclones to provide real-time data analytics, predictive maintenance, and operational optimization for mining customers.
Quantifiable outcome
- Improved throughput at Montana Resources copper-molybdenum operation
- +3 more outcomes
Companies that use Weir Minerals
Customer profileNamed customers1 record
Segments1 record
Ideal customer profiles1 record
Weir Minerals technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability3 records
Feature2 records
Weir Minerals partnerships and signals
Strategic signalScale indicators4 records
Recent moves6 records
Expansion highlights5 records
Weir Minerals competitors and assessment
Company assessmentDirect peers
- Metso: Metso is a direct competitor in mining and mineral processing equipment, offering crushing, grinding, classification, and pumps that overlap directly with Weir Minerals' hydrocyclone and dewatering portfolio, and often bundles full flowsheets to large miners.
- FLSmidth: FLSmidth provides mineral processing equipment and digital solutions across comminution, classification, and flotation, directly competing with Weir Minerals' hydrocyclones and increasingly overlapping on digital optimization and mine-site services.
- KSB SE & Co. KGaA: KSB supplies heavy-duty slurry and process pumps used alongside hydrocyclones in mineral processing circuits; it competes with Weir's Warman slurry pump line and serves the same mining customers.
- Multotec: Multotec manufactures cyclones, screening media, and mineral processing consumables, competing head-to-head with Weir Minerals' CAVEX hydrocyclones in Africa, Australasia, and the Americas.
- Derrick Corporation: Derrick builds fine screening, dewatering, and classification equipment used in mineral processing plants, directly overlapping with hydrocyclone-based classification and competing for the same mine-site slots.
- McLanahan Corporation: McLanahan provides aggregate and mineral processing equipment including washing, classification, and dewatering systems, competing with Weir Minerals in processing plant design and equipment supply.
- Schenck Process Group: Schenck Process supplies screening, feeding, and separation equipment for mining and bulk materials, overlapping with Weir Minerals' classification and dewatering offerings in mineral processing circuits.
Broad incumbents
- Sandvik Mining and Rock Solutions: Sandvik is a broad mining equipment incumbent offering drilling, loading, and materials handling; while not a direct cyclones competitor, it is a key approved vendor to the same enterprise mining customers and increasingly offers digital mine services.
Emerging players
- Tega Industries: Tega Industries specializes in mining consumables including mill liners and screening media, an emerging peer that competes with Weir's consumables and wear-parts business in mineral processing plants.
- Maptek: Maptek provides 3D mine design, planning, and operations software, comparable to Weir's growing software footprint (e.g., Micromine) and relevant to the digital optimization stack around hydrocyclone and processing operations.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Weir Minerals social profiles
Digital presenceWeir Minerals financial estimates
Financial estimateRevenue estimate
Valuation estimate
Weir Minerals leadership team
Management profileNumber of profiles
Profiles1 record
Weir Minerals funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Weir Minerals M&A and investment
M&A and investmentM&A2 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Weir Minerals
What does Weir Minerals do?
Weir Minerals designs, manufactures, and services specialized mineral processing equipment for mining operations, with its core product line being CAVEX hydrocyclones (including the 700CVX model) used for ore classification and dewatering. The equipment is augmented by the NEXT Intelligent Solutions platform, an AI-enabled monitoring and optimization system that integrates with the hydrocyclones to deliver predictive analytics and operational improvements at customer mine sites.
Is Weir Minerals a public or private company?
Weir Minerals is a public company. It is classified as public and is currently operating.
When was Weir Minerals founded?
Weir Minerals was founded in 1871. It employs 5,001 to 10,000 people.
Where is Weir Minerals based?
Weir Minerals is headquartered in Keminmaa, Finland, in the Europe region.
How does Weir Minerals make money?
Two revenue lines are on record. Mining Equipment Sales are the primary driver. The others are professional Services.
Who are Weir Minerals's main competitors?
Direct peers on record are Metso, FLSmidth, KSB SE & Co. KGaA, Multotec, Derrick Corporation, McLanahan Corporation and Schenck Process Group. Sandvik Mining and Rock Solutions is listed as a broad incumbent. Emerging players are Tega Industries and Maptek.
Does Weir Minerals have an API?
No public API is recorded for Weir Minerals.
What industry is Weir Minerals in?
Weir Minerals's product category is Mining Equipment. Its primary akta.pro industry code is IMAKALAB, Sizing & Classification (Screening, Cyclones & Air Classification), with a secondary code of IMAHAMAI, Washing, Scrubbing & Classification Equipment. Its NAICS code is 333131 and its SIC code is 3532.