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Vulcan Elements

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Manufactures rare-earth permanent magnets for electric motors, defence systems, wind turbines, and industrial applications

Durham, United StatesFounded 2023Defence
Valuation $1–2.5B Last recorded · 2026
Headcount <100 Current team size
Total funding $500M–1B Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for Vulcan Elements and the history behind them.

About Vulcan Elements

Vulcan Elements is a U.S.-based manufacturer of high-performance rare-earth permanent magnets, focused on building a secure and sustainable domestic supply chain for critical magnetics. The company’s core product is sintered neodymium-iron-boron (NdFeB) magnets, which are essential for a wide range of applications across electric vehicles, defence systems, aerospace, industrial automation, consumer electronics, and clean energy technologies such as wind turbines. These magnets enable high-efficiency electric motors and are a critical input in global electrification efforts and next-generation military technologies.

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Founded in 2023, Vulcan Elements operates a pilot manufacturing and research facility in Durham, North Carolina, within the Research Triangle Park region. The 21,000-square-foot site, commissioned in 2025, is designed to support both R&D and small-scale production, enabling the company to iterate quickly on materials science, production processes, and scale-up strategies. The facility is fully equipped to bridge laboratory-scale experiments and commercial readiness, forming the backbone of Vulcan’s ambitions to expand into full-scale manufacturing within the U.S. market.

What sets Vulcan apart is its commitment to a fully Western-aligned supply chain. All materials, machinery, and inputs are sourced from the United States or allied nations. This approach not only addresses national security concerns around dependence on China for rare-earth magnetics but also ensures complete traceability and compliance with strategic procurement policies. The company aims to help reindustrialise the U.S. magnetics sector while maintaining transparency and high environmental and operational standards.

Vulcan has attracted attention from both public and private sectors. It has signed supply contracts with the U.S. Navy, Air Force, and Army, making it one of the few American companies with active rare-earth magnet deployments in national defence platforms. In August 2025, Vulcan raised a $65 million Series A funding round led by Altimeter Capital, with participation from One Investment Management and other investors. The company is also supported by venture firms including The MBA Fund, Dorm Room Fund, and Xfund, reflecting a strong ecosystem of early-stage backers committed to reshoring industrial capacity.

The company’s longer-term roadmap includes expanding production capacity from pilot-scale to hundreds and eventually thousands of metric tonnes of magnets per year. This would position Vulcan to supply not just defence contractors but also electric vehicle manufacturers, wind turbine OEMs, and industrial motor suppliers. Its mission aligns with broader national priorities around climate resilience, energy transition, and technological sovereignty.

Vulcan Elements represents a convergence of advanced materials engineering, industrial strategy, and sustainability goals. By anchoring rare-earth magnet production on U.S. soil, the company seeks to reduce geopolitical dependency, strengthen clean energy supply chains, and enable key sectors of the modern economy.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2023
Headquarters
Durham, United States
Employees
64
Open positions
62
Dealroom signal
96.7/100
Sub-industry
Clean Energy
Sector
Defence, Aerospace, Industrial Automation, Electric Motor, Defence Applications, Sustainable Development Goals, Magnets, Advanced Materials, Climate Tech
Technology
Hardware, Deep Tech, Nanotech
Business model
Manufacturing
Client focus
b2b

Funding history

4 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
GROWTH EQUITY VCOther financing May 2026 $431M — Undisclosed ↗
DEBTDebt Dec 2025 $620M — US Department of War ↗
Showing the latest 2 of 4 recorded eventsBook a demo for the full funding history →

Growth signals

Vulcan Elements website traffic

Latest recorded traffic for Vulcan Elements is 11K monthly website visits, up 100% over the last three months. Vulcan Elements's team grew 392.3% over the past year.

Latest monthly visits11K 3-month web change+100% 1-year team growth+392.3%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

CompanyHeadquartersStatusEmployeesTotal fundingValuation
Niron MagneticsDeveloping innovative advanced magnetic materials for high performance, low cost permanent magnets Minneapolis, United States Operational 162 $173M $100M
NoveonDeveloper of the proprietary Magnet-to-Magnet recycling process San Marcos, United States Operational
Metamaterial TechnologiesDelivers previously unachievable performance, across a range of applications, by inventing, designing, developing, and manufacturing scalable, sustainable, highly functional materials and intelligent surfaces Dartmouth, Canada Operational
LytenAdvanced 3D graphene materials for battery electrodes and composites, enabling sustainable lithium–sulfur batteries San Jose, United States Operational
Forge NanoGlobal leader in surface engineering and precision nano-coating technology Thornton, United States Operational
AltroveA startup enabling more efficient and faster inorganic materials discovery for the technologies of tomorrow Paris, France Operational
MagREEsourceOffering a green metallurgical solution through short loop recycling of NdFeB magnets, to secure the supply of Rare Earth permanent magnets to European High-tech industries Grenoble, France Operational
SoluterialsSustainable, innovative & high-performance aluminium Reduces EU's dependance from foreign resources Stahnsdorf, Germany Operational
Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

4 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Series A3 investors entered at this stage

Series B and later1 investor entered at this stage

  • US Department of War
Team profiled 5 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 3 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
1 countries with
team presence
🇺🇸 United States100%
1 country shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about Vulcan Elements on X, ranked by likes and reposts, corporate channels excluded.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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