Nathan Trotter

What Nathan Trotter does

Nathan Trotter & Co., Inc. is a family-owned metals manufacturer founded in 1789 and headquartered in Coatesville, Pennsylvania, operating as North America's largest producer of tin and solder alloys. The company manufactures over 60 different solder alloys (including lead-free options NT100Ge, 99C, HR95, SAC0307, and SAC305) for electronics assembly, PCB fabrication, automotive, heat exchange, and power storage applications, as well as high-purity anodes (tin up to 99.997%, nickel, copper, zinc/tin-zinc, and cadmium), foundry metals (pure tin, lead, zinc, copper, antimony, bismuth, ZAMAK alloys), specialty alloys (babbitt, pewter, bullet metal), and lead-free plumbing solders compliant with the EPA 2020 Safe Drinking Water Act.

The underlying technology is based on physical metallurgy and refining — extrusion, casting, alloying, and melt processing — supported by state-of-the-art XRF and Optical Emissions Spectrometry for chemistry testing and lot traceability. Operations span four U.S. plants (Coatesville, Exton, West Chester, and Providence) plus a new Martinsville, Virginia facility under construction with $19M in Department of Defense funding (2026 completion), with aggregate melt capacity of 150,000 lbs/day across 20+ furnaces and a recycling division (Tin Technology and Refining) processing 80,000+ lbs/day of solder byproducts. The company holds ISO 9001 certification (since 1997) and conflict-free minerals certification, and supplies 250+ companies across electronics, automotive, aerospace, plumbing, electroplating, and foundry end-markets.

The business model is B2B and primarily direct-sales driven, with a dedicated field sales team covering industrial solders, plating anodes, automotive, Canadian accounts, and custom alloys, supplemented by technical inside sales and a metalshipper.com e-commerce platform for sub-25 lb orders. Pricing for base metals is commodity-indexed to daily COMEX and LME markets, while specialty alloys and custom configurations are quote-based. The company generates hardware sales revenue across its product lines, transaction-based revenue from a global brokerage and distribution network, and managed-services revenue from recycling programs. Recent M&A (Phoenix Metals 2020, United American Metals 2022, American Tin and Solder 2023) and the Keystone Capsules subsidiary (2021) indicate a deliberate strategy to broaden the product surface and capture adjacent verticals within tin-based materials.

Name

Nathan Trotter

Legal name

Nathan Trotter & Co., Inc.

Website

https://nathantrotter.com

Company type

Private

Founded year

1789

Operating status

Operating

Headcount range

11–50 employees

Short description

Nathan Trotter is North America's largest family-owned manufacturer of tin and solder alloys, producing 60+ alloys, high-purity anodes, foundry metals, and specialty alloys for 250+ electronics, automotive, aerospace, plumbing, and foundry customers across the US and Canada.

Ownership category

akta.pro rank

Headquarters

HQ city

Coatesville

HQ country

United States

HQ region

North America

Offices8 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Metal and Alloy Sales: Direct sales of solder bar and wire, tin anodes, pure metals, and specialized alloys to electronics, automotive, plumbing, and industrial customers. Pricing tied to daily COMEX and LME market prices.
2. Brokerage and Distribution: Distribution of base metals and minor metals sourced from global producers. Same-day shipment from East Coast locations with logistics network for reliable delivery.
3. Recycling Services: Metal reclaim programs through Tin Technology and Refining division. Sweat furnaces, rotary furnace smelting, and refining kettles process customer solder byproducts.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels2 records

Core offering

Nathan Trotter manufactures and sells high-purity tin and solder alloys (over 60 alloys including lead-free) along with electroplating anodes (tin, nickel, copper, zinc, cadmium), foundry pure metals (tin, lead, zinc, copper, antimony, bismuth), specialty alloys (Babbitt, pewter, bullet metal), and lead-free plumbing solders. The company operates four manufacturing plants in Pennsylvania and additional production sites, complemented by metal recycling through its Tin Technology and Refining division and metal brokerage services.

Product overview

Nathan Trotter is North America's largest manufacturer of tin and solder alloys, offering a comprehensive portfolio of high-purity metals and alloys. The core product lines include solder bar and wire (with over 60 different alloys including lead-free options NT100Ge, 99C, HR95, SAC0307, SAC305, and traditional Sn63), anodes for electroplating (tin, nickel, copper, zinc/tin-zinc, and cadmium), metals for foundries (pure tin, lead, zinc, copper, antimony, bismuth, and ZAMAK alloys), additional tin alloys (Babbitt, bullet metal, pewter), and plumbing solder products (Viper, Armor, SilverStrike, SilverStar, Phoenix). The company operates through divisions including Tin Technology and Refining (recycling) and Keystone Capsules (tin wine capsules). The product portfolio serves diverse industries including electronics assembly, PCB fabrication, automotive, heat exchange, power storage, electroplating, plumbing, and foundries.

Differentiator

Problem solved

Functional benefit

Brands

• Tin Technology and Refining: Recycling division of Nathan Trotter operating sweat furnaces, rotary furnace for smelting and reducing oxides and drosses, and refining kettles that allow extraction of trace-level contaminants.
• Keystone Capsules

Products and services

• Solder Bar and Wire High-reliability solder bar and wire for electronic assembly, PCB fabrication, automotive, heat exchange, and power storage applications. Includes over 60 different alloys such as lead-free NT100Ge, 99C, HR95, SAC0307, SAC305, and traditional Sn63, meeting J-STD 006 and ASTM B39 specifications. Available as 1/4" x 1/4" meter bar, 1 lb bar/stick, 1 Kg bar, 6 lb notch bar, solid or cored wire, and any-size ingot or pig.
• Tin Anodes for Electroplating High-purity virgin tin anodes up to 99.997% purity with lowest trace lead levels in the industry, for electroplating and surface finishing applications. Available in balls, nuggets, bars, stars, ovals, waffles, D-shapes, and flats/plates.
• Nickel Anodes for Electroplating Nickel anodes for basket-plating lines, including sulfurized and non-sulfurized options, Xstrata D Crowns, Vale Inco S/R Rounds, and Norilsk Squares, meeting BSI 375 grade R99.99 purity standards.
• Copper Anodes for Electroplating Electrolytically-refined copper anodes available as oxygen-free for cyanide baths or phos-copper for acid baths, supplied in balls, nuggets, and oval forms.
• Zinc and Tin/Zinc Anodes Special High Grade (SHG) zinc anodes (99.99% minimum purity) and 70/30 and 75/25 tin/zinc anodes as corrosion-resistant alternatives to cadmium plating.
• Cadmium Anodes 99.99% pure cadmium ball anodes, bars, and cadmium sticks produced at Nyrstar Mine in Clarksville, Tennessee, for corrosion protection in marine and military applications.
• Pure Tin for Foundries Pure tin supplied in Grade A, Grade A Low-Lead, and High Purity 99.99% grades for foundry use, available in bars, ingots, pigs, balls, shot, and mossy flakes. Nathan Trotter is the largest importer of tin in North America.
• Pure Lead for Foundries 99.99% pure lead for foundry applications including alloying, dip-coating, radiation shielding, ballast, and counter weights, available in ingot, stick, notch bar, extruded rod/wire, and shot forms.
• Pure Zinc and Zinc Alloys Special High Grade (SHG) zinc and ZAMAK alloys (ZAMAK #3, ZA 8, ZA 12) for die-casting, plus zinc ball anodes and Zinc-Antimony Brightener Bars for galvanizing additions.
• Copper for Foundries Copper products for alloying and melt additions including cathodes, chops, ingot, and nuggets with purity ranging from 99.9% to 99.999%.
• Antimony for Foundries Antimony in slab, ingot, shot, and crushed form conforming to Grade B Regulus Standard of 99.65% minimum purity, used as a hardener and grain refiner in lead, tin, and iron alloys.
• Bismuth for Foundries Bismuth for grain refining and as an environmentally friendly lead replacement, commonly used in low-melt and fusible alloys including the tin-bismuth eutectic 281 alloy.
• Babbitt All Grades Premium Babbitt alloys in all grades for automotive, marine, hydroelectric, and heavy machinery bearing applications, including leaded and lead-free wire as well as Government Genuine 'GG' and Syracuse Stonewall brands for OEM babbitt bearings.
• Bullet Metal Bullet casting alloys made from pure virgin lead, tin, and antimony in compositions 92/6/2, 91/7/2, 95/5, and 97/3, approved for use in Magma casting machines.
• Pewter Alloys Over 20 lead-free pewter alloys including Britannia Pewter (92% Sn) and Fine Pewter (97-98% Sn), designed for smooth casting used in jewelry, gifts, collectibles, and decorations.
• Viper (97Sn/3Cu) Lead-Free Plumbing Solder Lead-free solid wire solder comprising 97% tin and 3% copper, compliant with the EPA 2020 Lead-Free Safe Drinking Water Act and the National Plumbing Code of Canada, for potable water plumbing applications.
• Armor (95Sn/5Sb) Lead-Free Plumbing Solder Lead-free solid wire solder comprising 95% tin and 5% antimony; positioned as the first lead-free plumbing solder compliant with the EPA 2020 Lead-Free Safe Drinking Water Act.
• SilverStrike Lead-Free Plumbing Solder Silver-bearing lead-free wire solder comprising 95.9% tin, 3% copper, 1% bismuth, and 0.1% silver, providing improved flow characteristics for plumbing applications.
• SilverStar Lead-Free Plumbing Solder Premium silver-bearing lead-free wire solder comprising 95.5% tin, 4% copper, and 0.5% silver, providing maximum flow for plumbing applications.
• Phoenix (50Sn/50Pb) Leaded Plumbing Solder Traditional leaded solid wire solder comprising 50% tin and 50% lead for non-potable water and DWV (drain, waste, and vent) plumbing applications.
• Tin Technology and Refining (Metal Recycling) Recycling and refining division operating sweat furnaces for initial metal recovery, a rotary furnace for smelting and reducing oxides and drosses, and refining kettles for extraction of trace-level contaminants, processing more than 80,000 lbs. of solder byproducts daily.
• Keystone Capsules (Tin Wine Capsules) Tin wine capsule manufacturing division, the only manufacturer of tin wine capsules in North America, established in 2021.

Quantifiable outcome

• 99.997% purity achievable for virgin tin anodes with lowest trace lead levels in industry
• +5 more outcomes

Named customers4 records

Segments5 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Nine partnerships are on record, tiered minor and core.

• American Tin and SolderminorOthers · 1 January 2023Acquired in 2023 along with well-established line of pewter alloys and low melt fusible alloys.
• United American MetalsminorOthers · 1 January 2022Acquired in 2022, adding proprietary babbitt alloys and tinning compounds to product lines, along with greater presence in Chicago area.
• Phoenix MetalsminorOthers · 1 January 2020Acquired in 2020 to bolster production of zinc alloys and service to steel mills.
• Xstrata (Glencore)coreStrategic or Co-development PartnerAuthorized distributor of Xstrata Nickel D Crowns and Crowns. Xstrata is a key nickel supplier for plating applications.
• ValecoreStrategic or Co-development PartnerVale Inco S/R Rounds, S/P Pellets and Chips supplied for nickel plating applications.
• NorilskcoreStrategic or Co-development PartnerNorilsk Squares 1x1 nickel supplied as part of nickel product portfolio for foundry applications.
• Trinity MetalsminorStrategic or Co-development PartnerNew tin supply chain established through deal with Rwanda's Trinity Metals as part of US domestic tin sourcing strategy.
• Keystone CapsulesminorStrategic or Co-development PartnerRelated company established in 2021 as the only manufacturer of tin wine capsules in North America.
• Tin Technology and RefiningcoreStrategic or Co-development PartnerRecycling division of Nathan Trotter founded in 2013, operating sweat furnaces, rotary furnace, and refining kettles for metal reclaim.

Scale indicators10 records

Recent moves9 records

Expansion highlights6 records

Broad incumbents

• Materion Corporation: US-listed advanced materials company producing specialty alloys, beryllium products, and electronics materials. Comparable in specialty metals capability but materially broader and larger than NT.
• Aurubis AG: European copper producer and one of the world's largest non-ferrous metals recyclers. Comparable in non-ferrous metals processing and recycling infrastructure but focused on copper rather than tin.
• Boliden AB: Swedish mining and smelting company producing non-ferrous metals including zinc, copper, lead, and nickel. Comparable as a non-ferrous metals processor but operates at much larger scale and is upstream of NT's niche alloying business.
• Heraeus Holding: German technology group producing precious metals, electronics materials, and specialty alloys with much broader portfolio than NT. Overlaps in solder and electronics materials but operates across many adjacent categories at significantly larger scale.

Direct peers

• Alpha Assembly Solutions (MacDermid Alpha): Global manufacturer of solder assembly materials (paste, bar, wire, fluxes) for electronics manufacturing under the Alpha brand. Closely comparable in core electronics-assembly solder product line and customer profile.
• Indium Corporation: Privately held specialty metals manufacturer producing indium-, tin-, and lead-based alloys, solders, and compounds for electronics assembly and semiconductor packaging. Closely comparable in product portfolio, customer base (electronics OEMs), and technical specialization.
• Kester (Illinois Tool Works): Solder products business (bar, wire, paste, flux) owned by ITW, supplying electronics assembly worldwide. Direct competitor in solder manufacturing with overlapping channel and end-market positioning.
• AIM Solder: Specialty manufacturer of solder bar, wire, paste, and fluxes serving electronics assembly and industrial markets. Comparable as a specialty-focused solder producer competing for similar mid-market electronics customers.
• Senju Metal Industry Co., Ltd. Japanese specialty metals company producing solders, brazing alloys, and related materials for electronics and industrial applications. Comparable in product type and end-market focus on electronics OEMs and automotive.
• Nihon Superior Co., Ltd. Japanese manufacturer of lead-free and lead-bearing solder alloys for electronics assembly. Direct competitor in specialty solder products, particularly the SAC and SN100C lead-free alloy families that overlap NT's portfolio.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries5 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 Nathan Trotter