What Columbia Metals does

Columbia Metals Ltd is a UK-based specialist alloy stockholder and distributor, privately held and founded in the 1960s, operating from its headquarters in Kempston, Bedfordshire and a regional sales office in Halifax, West Yorkshire. The company stocks and supplies high-performance non-ferrous metals — copper alloys, nickel alloys, stainless steel (including duplex and super-duplex grades), titanium, brass, bronze and controlled-expansion alloys — in bar, sheet, plate, tube and forging forms. Its differentiator versus a commodity stockist is a portfolio of at least twelve proprietary, registered trademark alloys (NIBRON SPECIAL®, COLSIBRO®, COLDUR-A®, TROJAN, COLPHOS 90, COLSPEED 90, ZAMALLOY, AMAZON 256, COLBRONZE, SILVERSPEED-XL, COLDUPLEX, SEACOL-760, COLFIT DZR) that are available only from Columbia Metals, supported by in-house metallurgical consultancy and a value-added processing offering that includes bandsaw cutting, ultrasonic testing, heat treatment, surface grinding, sheet polishing, patination, dye penetrant testing, and Lloyd's Register 3.2 / DNV certification.

Revenue is generated through quote-based, one-time sales of alloy product (pricing depends on grade, form, dimensions and quantity) complemented by processing and testing services and logistics. Distribution is sales-led via three UK regional touchpoints and a dedicated export department that ships to every continent using air, sea and surface freight. The customer base is concentrated in four B2B verticals — Oil & Gas, Marine & Defence, Automotive & Motorsport, and Aerospace — with the firm positioned as a "second tier supplier" in oil & gas but holding tier-one aerospace OEM approvals from BAE Systems, Rolls-Royce (SABRe), Safran Landing Systems, Leonardo Helicopters and Lufthansa Technik Philippines under AS9120B and ISO 9001:2015 quality systems.

The commercial moat rests on the proprietary trademark alloy portfolio, the multi-year regulatory and OEM approval stack, sixty-plus years of customer relationships, batch traceability and a specification-driven sales model in which Columbia Metals' alloys are written into engineering drawings by name. Headcount is in the 11–50 range, revenue is not publicly disclosed, and the firm operates as a self-sustaining private limited company with no external funding, parent entity or recent M&A activity on record.

Name

Columbia Metals

Legal name

Columbia Metals Ltd

Website

https://columbiametals.com

Company type

Private

Founded year

1964

Operating status

Operating

Headcount range

11–50 employees

Short description

Columbia Metals is a privately held UK specialist alloy stockholder (Kempston / Halifax) that supplies proprietary trademark copper, nickel, stainless and titanium alloys plus value-added processing to B2B customers in oil & gas, marine/defence, automotive/motorsport and aerospace worldwide.

Ownership category

akta.pro rank

Product category

Specialty Non-Ferrous Metal Alloys Distribution

NAICS

Metal Service Centers and Other Metal Merchant Wholesalers (423510)

SIC

Wholesale-Metals Service Centers & Offices (5051)

akta.pro primary industry

Non-Ferrous Base Metals Trading (Aluminum, Copper, Zinc, Lead, Tin, Nickel) (IMAKAJAC)

akta.pro secondary industries

Specialty & Alloy Steel (Stainless, Tool Steel, Electrical Steel, High-Strength/HSLA) (IMAKABAJ), Refractory & Metallurgical Consumables Distribution (Fluxes, electrodes, refractories) (IMAKAJAM)

Keywords

• Non-ferrous metals stockholder
• Copper alloys supply
• Nickel alloys distribution
• Stainless steel aerospace materials
• Specialty engineering alloys

Headquarters

HQ city

Kempston

HQ country

United Kingdom

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Metal Alloys Sales: Columbia Metals generates revenue through the sale of specialist metal alloys (copper, nickel, stainless steel, titanium) in various forms (round bar, hexagon, sheet, plate, tube). Sales are quote-based with pricing dependent on alloy type, grade, form, dimensions, and quantity. The company holds extensive stock for immediate worldwide delivery.
2. Processing and Testing Services: Additional revenue streams include cutting, testing (Lloyd's Register 3.2, DNV), ultrasonic testing, heat treatment, surface grinding, sheet polishing, pickling, patination, dye penetrant testing, and supplementary mechanical property testing services.
3. Logistics and Export Services: The company operates its own fleet of vehicles for UK deliveries and partners with national/international couriers for worldwide shipments. Export services use air, sea, and surface freight for consignments of various sizes.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Columbia Metals is a specialist alloy stockholder that holds extensive inventories of high-performance non-ferrous metals and alloys — including copper alloys, nickel alloys, stainless steel, titanium, brass, bronze, and controlled expansion alloys — in round bar, hexagon, sheet, plate, and tube forms for immediate worldwide delivery. The company offers a portfolio of proprietary trademark alloys (NIBRON SPECIAL®, COLSIBRO®, COLDUR-A®, TROJAN, COLPHOS 90, COLSPEED 90, ZAMALLOY, AMAZON 256, COLBRONZE, SILVERSPEED-XL, COLDUPLEX, SEACOL-760) exclusive to Columbia Metals. Value-added services include bandsaw cutting, Lloyd's Register 3.2 / DNV certification, ultrasonic and dye penetrant testing, heat treatment, surface grinding, sheet polishing, pickling, patination, mechanical property testing, and in-house metallurgical consultancy.

Product overview

Columbia Metals is a specialist alloy stockholder offering an extensive range of high-performance alloys in round bar, hexagon, sheet, and plate forms. Their portfolio includes brass, bronze, controlled expansion alloys, copper, copper alloys, nickel alloys, nickel silver, stainless steel, titanium, and trademark alloys. The company operates as both a product supplier and service provider, offering cutting, testing, logistics, export, technical support, and quality control services. Their customer base spans multiple industries including aerospace, automotive, marine and defence, and oil and gas.

Differentiator

Problem solved

Functional benefit

Products and services

• Brass Alloys Range of brass alloys including CZ101 (CW501L), CZ108 (CW508L), CZ109 (CW509L), CZ110 (CW702R), CZ112 (CW712R), CZ114 (CW721R), CZ115 (CW722R), CZ120 (CW608N), CZ121 (CW614N), CZ126 (CW707R), CZ131 (CW606N), CZ132 / COLFIT DZR (CW602N), and ZAMALLOY (CW704R), supplied in round bar, hexagon, sheet, plate, and tube forms to engineering and manufacturing customers.
• Bronze Alloys Bronze alloys including CA102, C61400, CA103, CA104 / BSB23 / DTD197A, DEF STAN 02-833 / NES 833, COLSPEED 90, C63000 / AMS4640, DEF STAN 02-834 / NES834, PB102, PB103, PB104 / COLBRONZE, and COLPHOS 90 supplied in standard forms to engineering, marine, and defence customers.
• Copper Products Pure copper grades including C101, C103, C106, C107, C109, and C110 supplied in standard mill forms for electrical, plumbing, and engineering applications.
• Copper Alloys Copper alloys including Copper Nickel 90/10, Copper Nickel 70/30 / NES 780, DEF STAN 02-835, NIBRON SPECIAL®, DTD498 / BSB25, COLSIBRO®, TROJAN, Beryllium Copper (BECOL-25), CHROMZIRC-3, CHROMZIRC-328, COLDUR-A®, and COLDUR-B for marine, aerospace, motorsport, and industrial engineering applications.
• Nickel Alloys Nickel-based alloys including Alloy 600, Alloy 625 (Inconel®), Alloy 718, API6A718, Alloy 825, Hastelloy C276, Alloy 80A, Monel 400 / Alloy 400, and Monel Alloy K500 supplied for oil & gas, chemical processing, and aerospace applications.
• Stainless Steel Stainless steel grades including Grade 310, S32550 / AMAZON 256, S32760 / SEACOL-760, S31803 / COLDUPLEX, S32750, 17-4PH, S80, S130, Grade 143D, and A-286 (660B) for marine, offshore, and aerospace applications.
• Titanium Titanium Grade 5 / Ti6Al4V supplied for aerospace, medical, motorsport, and high-performance engineering applications.
• Controlled Expansion Alloys Alloys with controlled thermal expansion including Alloy 36 (Invar®), Alloy 42, Alloy 52 (Nilo®), and Alloy K (Kovar®) for electronics, glass-to-metal sealing, and precision instrument applications.
• Forgings Forged components including rings, blocks, and shafts manufactured from nickel alloys and various steel grades for oil & gas, aerospace, and industrial engineering applications.
• COLSIBRO® (CuNi2Si) Proprietary precipitation hardening copper-nickel-silicon alloy with 550-640 N/mm² tensile strength offering high strength, corrosion resistance, high thermal/electrical conductivity, wear resistance, spark resistance, and cryogenic properties; widely specified for high-performance automotive and motorsport engine components.
• NIBRON SPECIAL® (CuNi14Al3) Proprietary extra high strength copper-nickel alloy with 770-850 N/mm² tensile strength, excellent corrosion resistance in marine environments, high wear and galling resistance, and retention of properties at cryogenic temperatures; used in subsea components, aerospace landing gear, and high-performance automotive applications.
• COLDUR-A® (C65500) Proprietary high silicon bronze (96% copper, 3% silicon, 1% manganese) renowned for strength, corrosion resistance, and hot/cold formability with an attractive reddish old gold colouration; used in architectural metalwork, marine hardware, and decorative applications.
• TROJAN (CuNi3Si1) Proprietary ultimate high strength copper-nickel-silicon alloy with 690-800 N/mm² tensile strength based on COLSIBRO chemistry with increased nickel and silicon; used in motorsport valve guides, electrical components, and subsea applications.
• COLPHOS 90 (C54400) Proprietary high grade leaded tin phosphor bronze with a free machinability rating of 90% of CZ121 free-cutting brass; used in intricate machining applications, automotive components, and marine hardware.
• COLSPEED 90 Proprietary 10/5/5 aluminium bronze with finely dispersed lead particles providing self-lubricating and anti-friction properties, combining high strength, corrosion resistance, and very high wear and galling resistance; used in marine fasteners, gears, and wear applications.
• ZAMALLOY (CW704R) Proprietary high tensile brass (CuZn23Al6Mn4Fe3) with excellent resistance to corrosion, erosion, wear, abrasion, and fatigue; used in aerospace landing gear, heat exchange equipment, and heavy-duty bearing bushes.
• COLBRONZE (PB104) Proprietary trademark brand name for PB104 phosphor bronze alloy.
• SILVERSPEED-XL Proprietary nickel silver alloy trademark available from the Columbia Metals product range.
• AMAZON 256 (S32550) Proprietary trademark for S32550 super-duplex stainless steel with PREN greater than 40.0, suited to aggressive marine and offshore environments.
• COLDUPLEX (S31803) Proprietary trademark brand name for S31803 standard duplex stainless steel for marine and offshore applications.
• SEACOL-760 (S32760) Proprietary trademark brand name for S32760 super-duplex stainless steel with tungsten addition for marine and offshore applications.
• Cutting Services In-house bandsaw cutting facilities cutting material to customer requirements, with capability to cut from minimum 10mm thickness up to maximum 250mm diameter, reducing customer machining and lead time.
• Testing and Processing Services Testing and added-value processing including certification to Lloyd's Register (3.2) and DNV standards, ultrasonic testing, heat treatment, surface grinding, sheet polishing and protecting, pickling, patination, dye penetrant testing, and mechanical property testing for engineering customers requiring certified materials.
• Export Logistics Services Export department using air, sea, and surface freight for deliveries worldwide with high standards of packaging, documentation, and quality assurance; coupled with own vehicle fleet for competitive UK delivery and national/international courier partnerships for global shipments.
• Technical Support and Metallurgical Consultancy Technical advisory and consultancy service for material selection, fabrication, and usage, supported by an in-house team of qualified metallurgists, helping engineering customers identify the correct alloy specification for demanding applications.
• Quality Assurance and Traceability Services Quality Management System complying with EN 9120:2018 (AS9120B) and ISO 9001:2015 with full batch traceability from high-quality manufacturers, plus industry approvals from BAE Systems, Leonardo Helicopters, Lufthansa Technik Philippines, Rolls-Royce (SABRe compliant), and Safran Landing Systems.

Quantifiable outcome

• Materials for components used in deepwater environments up to 10,000 feet depth and 20,000psi pressure
• +2 more outcomes

Named customers11 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Scale indicators4 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Aalco Metals: Aalco is a UK-based metals service center stocking aluminium, stainless steel, copper, brass, and bronze in similar bar/sheet/tube forms to Columbia Metals, with a comparable branch-network direct sales model serving industrial buyers across the UK.
• Smiths Metal Centres: Smiths Metal Centres is a UK-founded multi-metal service centre distributing aluminium, stainless steel, and high-performance alloys through regional branches with cutting and processing services that overlap Columbia Metals' service portfolio.
• Neonickel: Neonickel is a specialist global supplier of nickel alloys, stainless steels, and cobalt alloys serving aerospace, oil & gas, and chemical process industries, competing directly with Columbia Metals' high-performance alloy stockholding business.
• Langley Alloys: Langley Alloys is a UK specialist alloy stockholder focusing on copper-nickel, nickel alloys, and super-duplex stainless steels for marine, oil & gas, and defence — a near-mirror of Columbia Metals' positioning and customer segments.

Regional players

• Farmer's Copper: Farmer's Copper & Industrial Supply is a US service centre distributing copper, brass, bronze, and copper-nickel alloys for marine and industrial buyers, mirroring Columbia Metals' alloys-and-segments profile from a North American footprint.
• Rimex Metals: Rimex Metals is a UK-based specialist stockholder and finisher of stainless steel, titanium, and special-finish metal products, overlapping with Columbia Metals in stainless stockholding and added-value processing for architectural and engineering customers.
• National Bronze & Metals: National Bronze & Metals is a US-based specialist distributor of copper, bronze, and brass alloys in bar, tube, and plate forms, serving comparable engineering/oil-and-gas buyers in North America to where Columbia Metals targets the UK/European and export markets.

Broad incumbents

• Thyssenkrupp Materials (UK): Thyssenkrupp Materials is a large European multi-metal service centre distributing carbon steel, stainless, aluminium, and copper alloys — a broad incumbent that overlaps with Columbia Metals' stockholding and processing offering across UK industrial customers.
• Materion Corporation: Materion is a US-listed specialty metals producer supplying beryllium alloys, nickel alloys, and engineered materials into aerospace, defence, and oil & gas end-markets that overlap with Columbia Metals' advanced alloy offering and trademark copper-nickel-silicon portfolio.
• Wieland Rolled Products: Wieland is a major global copper and copper-alloy mill and distributor offering rolled, drawn, and extruded copper products in forms similar to those Columbia Metals stocks, with much broader scale and downstream processing capability.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

Compliance8 records

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 Columbia Metals