Recupere Metals

Cover Block

PUBLIC

Name	Recupere Metals
Tagline	No-smelt AI-mechanical recycling of copper scrap into electrical winding wires.
Headquarters	Paris, France
Founded	2025
Stage	Seed
Business Model	B2B
Industry	Cleantech / Climatetech
Geography	Western Europe
Growth Profile	Venture Scale
Founding Team	Co-Founders (2)
Funding Label	Seed (total disclosed ~$5,400,000)

Links

PUBLIC

• Website: https://www.recupere-metals.com
• LinkedIn: https://fr.linkedin.com/in/katie-marsh-b5717169

Executive Summary

PUBLIC

Recupere Metals aims to establish a sovereign European supply of high-grade copper wire for electrification by recycling scrap through a patented mechanical and AI process, eliminating the need for smelting [Recupere Metals]. Founded in 2025 by Katie Marsh and Julien Vaissette, the Paris-based cleantech venture addresses a projected 6.5 million metric ton copper supply gap by 2035 while targeting the multi-billion dollar electrical winding wire market [Marble Studio]. The company's core differentiation rests on a closed-loop AI system that refines scrap into high-conductivity wires, a process underpinned by CTO Vaissette's PhD-level expertise in metal wire microstructure [Recupere Metals]. A €5 million seed round closed in early 2026, backed by a syndicate including Endgame Capital and SistaFund, funds the build-out of its first commercial plant [French Tech Journal, February 2026]. Over the next 12 to 18 months, investor focus will center on the technical validation of its pilot output, the securing of binding offtake agreements with EV or wind turbine manufacturers, and the translation of its ambitious $60 million plant revenue projection into contracted sales [YouTube, 2025].

Data Accuracy: YELLOW -- Core company claims are sourced directly; market sizing and valuation figures rely on single, unverified sources.

Taxonomy Snapshot

Axis	Value
Stage	Seed
Business Model	B2B
Industry / Vertical	Cleantech / Climatetech
Geography	Western Europe
Growth Profile	Venture Scale
Founding Team	Co-Founders (2)

Company Overview

PUBLIC

Recupere Metals was founded in 2025 in Paris, France, as a cleantech venture with the stated mission to address the copper supply gap for electrification [PitchBook, 2026]. The company's founding narrative centers on reducing Europe's reliance on imported primary copper and energy-intensive smelting by creating a sovereign supply from recycled scrap [Recupere Metals].

Key milestones trace a rapid path from inception to seed funding. The company participated in the Norrsken Evolve accelerator program, closing an undisclosed pre-seed round in 2025 [YouTube, 2025]. By February 2026, it had secured a €5 million (approximately $5.4 million) seed round from a syndicate of European climate and impact funds [French Tech Journal, February 2026]. The company's public communications highlight securing key industrial partnerships to ensure feedstock for its first commercial plant, though specific partner names and deployment dates are not disclosed [YouTube, 2025].

Data Accuracy: YELLOW -- Founding year and location confirmed by PitchBook and Crunchbase; funding round details corroborated by a trade publication; accelerator participation and partnership claims are single-source.

Product and Technology

MIXED

The core proposition is a mechanical recycling process that bypasses smelting entirely, a significant departure from traditional copper refining. According to the company, this patented process, enhanced by a closed-loop AI system, can convert 100% secondary copper scrap directly into high-conductivity electrical winding wire [Recupere Metals]. The stated goal is to produce a material that meets the exacting standards for use in electric vehicle motors, wind turbines, and other electrical components, while drastically reducing greenhouse gas emissions and reliance on imported primary copper [Recupere Metals] [Marble Studio].

Technical differentiation hinges on microstructural control, an area where CTO Julien Vaissette's PhD-level expertise is positioned as a key asset [Recupere Metals]. The AI component is described as optimizing the mechanical process in real-time, though specific algorithms or data sources are not detailed publicly. Job postings for a Machine Learning Engineer and a Technical Engineer for data simulations indicate an active build-out of this capability, inferred from the company's careers page [Recupere Metals]. No commercial deployments or customer names have been announced, but a 2025 conference presentation cited secured industrial partnerships to ensure feedstock for a first commercial plant [YouTube, 2025].

Data Accuracy: YELLOW -- Core product claims are from the company's website; technical team expertise is partially corroborated by LinkedIn and ResearchGate. The AI component and partnership details lack independent verification.

Market Research

PUBLIC The market for Recupere Metals is defined by a structural deficit in a commodity essential to the energy transition, creating a rare window for new supply chains built on scrap rather than new mines.

The core opportunity is the electrical winding wire segment, which the company cites as a $30 billion market [Marble Studio]. A separate source, a 2025 conference presentation, references a $20 billion segment for the specific wires Recupere targets [YouTube, 2025]. This product is a critical input for electric vehicle motors, wind turbine generators, and industrial electrical components, all sectors experiencing rapid growth. The broader context is a projected 6.5 million metric ton copper supply gap by 2035, driven by accelerating electrification against a backdrop of long mine development cycles and geopolitical concentration of refining capacity [Marble Studio].

Demand tailwinds are multi-faceted and well-documented. The European Union's push for strategic autonomy, embodied in the Critical Raw Materials Act, explicitly aims to secure domestic supply chains for materials like copper. Simultaneously, corporate net-zero commitments are increasing pressure on manufacturers to reduce Scope 3 emissions from their supply chains, where primary metal production is a significant contributor. Recupere's process, which claims to eliminate smelting, directly addresses both the sovereignty and decarbonization mandates.

Adjacent and substitute markets provide both context and potential expansion routes. The total addressable market for refined copper is far larger, but Recupere's initial wedge is the high-value, specification-intensive winding wire segment where quality and conductivity are non-negotiable. A key adjacent market is the global stock of copper scrap, estimated at over 150 million tonnes in landfills and other stocks, which becomes economically viable to process if purity thresholds can be lowered [Marble Studio]. Substitute threats are minimal for copper itself in electrical applications, but competition comes from alternative supply methods, primarily traditional smelting of scrap and primary mining.

Market Sizing Claim	Value	Source	Confidence
Winding Wire Market	$30bn	[Marble Studio]	ORANGE
Target Wire Segment	$20bn	[YouTube, 2025]	RED
Copper Supply Gap by 2035	6.5Mt	[Marble Studio]	ORANGE

The sizing claims, while not from tier-one analyst firms, consistently point to a substantial and growing addressable market. The variance between the $30bn and $20bn figures is typical for an early-stage company defining its beachhead. More critical than the precise SAM is the macro driver: the 6.5Mt supply gap represents a multi-decade problem that new mines alone cannot solve in time, fundamentally underpinning the recycling thesis.

Data Accuracy: YELLOW -- Market sizing figures are sourced from company-associated materials and a conference video; the structural supply gap is a widely cited industry projection but specific attribution is limited.

Competitive Landscape

MIXED Recupere Metals positions itself not as a direct challenger to established copper producers, but as a new entrant in the recycling-to-wire segment, aiming to bypass the smelting bottleneck entirely.

No named competitors were identified in the captured research. The competitive map must therefore be constructed from the broader industry context. The landscape for high-conductivity copper wire can be segmented into three groups. First, the incumbent primary producers and integrated recyclers, such as Aurubis and Boliden, which operate large-scale smelters and refineries to process both mined ore and complex scrap. Second, a growing set of challengers focused on advanced recycling technologies, often targeting specific waste streams or leveraging hydrometallurgical processes, though none were cited as applying a purely mechanical and AI-driven approach to produce winding wire directly from scrap. Third, adjacent substitutes, including aluminum winding wire producers and companies developing alternative motor designs that may reduce copper intensity.

Recupere's claimed defensible edge today rests on its proprietary mechanical process and the specialized materials science expertise of its CTO, Julien Vaissette. The company's website asserts his PhD in metal wire microstructure makes him "one of 5 people in the world to study this topic" [Recupere Metals], a claim that, if accurate, constitutes a significant talent moat in a niche field. This edge is potentially durable if it translates into patent-protected process advantages and consistent product quality that incumbents cannot easily replicate without similar deep microstructural knowledge. However, it is also perishable; the core technology risk is that the mechanical process fails to achieve the necessary conductivity and consistency at commercial scale, or that a competitor develops a superior alternative recycling method.

The company's most significant exposure lies in its lack of industrial deployment and the entrenched position of incumbents. Large copper producers control vast scrap collection networks, long-standing customer relationships, and capital-intensive infrastructure. Recupere has no cited commercial sales and must build its first plant, a high-capex endeavor, while simultaneously securing reliable scrap feedstock and qualifying its wire with cautious OEMs in the EV and wind sectors. A specific competitive advantage held by incumbents is their ability to handle mixed and low-grade scrap through smelting, whereas Recupere's process may have stricter input purity requirements.

The most plausible 18-month competitive scenario hinges on pilot validation and partnership execution. If Recupere successfully commissions its first pilot line, delivers qualification samples to an anchor partner, and secures offtake agreements, it could establish a beachhead as a specialized, low-carbon supplier. The "winner" in this scenario would be a first-mover like Recupere that proves the technical and economic model, potentially attracting follow-on capital and strategic partnerships. The "loser" would be any other early-stage recycling venture targeting the same winding wire niche but without Recupere's claimed metallurgical edge or European sovereign supply narrative, which may struggle to differentiate or secure feedstock in a tightening market.

Data Accuracy: YELLOW -- Competitive analysis is inferred from industry structure; no direct competitors were named in available sources.

Opportunity

PUBLIC

Recupere Metals aims to capture a meaningful portion of the $30 billion winding wire market by establishing a sovereign, low-carbon copper supply chain for European electrification [Marble Studio].

The headline opportunity is to become the default supplier of high-conductivity, recycled copper wire for European EV and renewable energy manufacturers, displacing imported primary copper and energy-intensive smelting. The cited evidence makes this outcome reachable because the company has secured key industrial partnerships to ensure feedstock for its first commercial plant, a critical step from lab to pilot [YouTube, 2025]. Furthermore, the core technological claim,a patented mechanical process enhanced by AI to purify scrap without smelting,is backed by a CTO with a PhD in the precise field of metal wire microstructure, suggesting a defensible technical moat rather than a purely aspirational concept [Recupere Metals]. The geopolitical and regulatory tailwinds for sovereign, green supply chains in Europe provide a structural advantage that could accelerate adoption.

Growth will likely follow one of several concrete paths, each hinging on a specific, plausible catalyst.

Scenario	What happens	Catalyst	Why it's plausible
Industrial Anchor	Recupere becomes the exclusive or primary wire supplier for a major European EV motor manufacturer.	Securing a multi-year offtake agreement with a named OEM.	The company has already announced securing key industrial partnerships, indicating active commercial discussions [YouTube, 2025]. The first plant is projected for $60M in topline revenue, a scale that implies anchor customer(s) [YouTube, 2025].
Technology Licensing	The company's mechanical and AI purification process becomes the standard for scrap-to-wire conversion, licensed to other recyclers.	Successful operation and validation of the first commercial plant, proving cost and purity advantages.	The process is described as patented, creating a foundation for IP monetization [Recupere Metals]. A validated plant would serve as a reference deployment for the technology.
Vertical Integration	Recupere expands upstream to secure and sort scrap feedstock, controlling more of the input cost and quality.	A strategic investment or joint venture with a major scrap aggregator or mining company.	The company's mission explicitly targets unlocking 150Mt of global landfill scrap by lowering purity thresholds, indicating a focus on the feedstock problem [Marble Studio]. Controlling feedstock would be a logical defensive move.

Compounding for Recupere would manifest as a classic industrial flywheel driven by data and scale. Each ton of scrap processed refines the AI models that control the mechanical purification, improving yield and reducing energy consumption for the next ton. This creates a data moat that becomes harder for new entrants to replicate without equivalent operational history. Early partnerships provide not just revenue but also proprietary datasets on scrap composition and wire performance, further entrenching the technological lead. The company's own website notes it is hiring for machine learning and data simulation roles, signaling an early but intentional build-out of this capability [Recupere Metals].

In terms of the size of the win, a credible comparable is difficult to pinpoint for a pre-revenue, deep-tech recycler. However, the financial scale of the opportunity can be framed by the market it targets. If Recupere were to capture just 5% of the cited $30 billion winding wire market, it would represent $1.5 billion in annual revenue [Marble Studio]. Applying a revenue multiple from a public cleantech or advanced materials peer (which can range from 3x to 8x for growth-stage companies) suggests a potential enterprise value in the billions of dollars in a successful execution scenario. This is a scenario-based illustration, not a forecast, but it quantifies the ambition behind the company's projected $60M first plant [YouTube, 2025].

Data Accuracy: YELLOW -- Market sizing and growth scenario catalysts are inferred from company and secondary source claims; the core technological premise and partnerships are directly cited.

Sources

PUBLIC

1. [Recupere Metals] Recupere Metals | https://www.recupere-metals.com

2. [Marble Studio] What the company does - Marble Studio | https://marble.studio/companies/recupere-metals

3. [YouTube, 2025] Impact/Week 2025 video | https://www.youtube.com/watch?v=MWXNuj9lsuE

4. [Endgame Capital, 2026] Why We Invested in Recupere Metals | https://www.endgamecapital.vc/post/why-we-invested-in-recupere-metals

5. [PitchBook, 2026] Recupere Metals 2026 Company Profile | https://pitchbook.com/profiles/company/894049-57

6. [French Tech Journal, February 2026] French Tech Funding Wire February 2 | https://www.frenchtechjournal.com/french-tech-funding-wire-february-2-aviwell-eu11m-round-leads-10-deals-for-eu41-8m/

7. [Crunchbase] Recupere Metals | https://www.crunchbase.com/organization/recupere-metals

8. [LinkedIn, 2026] Katie Marsh - Recupere Metals | LinkedIn | https://fr.linkedin.com/in/katie-marsh-b5717169

9. [ResearchGate, 2026] Julien VAISSETTE | National Institute for Applied Sciences Tolouse, Toulouse | Research profile | https://www.researchgate.net/profile/Julien-Vaissette