Le Guellec
Le Guellec is a French manufacturer founded in 1940 that cold-draws precision stainless steel and nickel-alloy tubes, mini-tubes, and profiles for aerospace, medical, and defense OEMs, with downstream bending and finishing capabilities from its 2017 PROCINTRE acquisition.
- Company typePrivate
- Founded1940
- HeadquartersQuimper, France
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Le Guellec does
Le Guellec is a French industrial company (SAS) founded in 1940 and headquartered in Quimper, Brittany, specializing in the cold drawing of precision tubes, mini-tubes, and micro-tubes in stainless steel and nickel alloys. Its core technology is precision cold drawing — a forming process that produces tight-tolerance tubular and profiled components from specialty alloys — operated across two manufacturing sites in Quimper and Douarnenez, with a workforce that includes multi-decade metallurgical and tooling expertise. The company holds ISO 9001:2015, EN 9100:2018, and NADCAP (heat treatment and chemical processes) certifications, which qualify it as a supplier into aerospace and defense OEM supply chains.
The company operates a B2B, project-based model selling precision tube components into Tier 1 and Tier 2 OEM supply chains. Approximately 45% of revenue is generated in aerospace, with the remainder distributed across medical, defense, and other high-specification industrial applications, and roughly 35% of revenue is generated internationally through an agent-based channel. Named customers include Liebherr (which recognized Le Guellec with a Best Supplier Award in 2013) and Turbotech, reflecting long-cycle qualified-supplier relationships in aerospace actuators and turbine components. Following the 2017 acquisition of PROCINTRE, Le Guellec integrated downstream tube bending and end-finishing capabilities, enabling delivery of semi-finished and finished assemblies rather than solely raw drawn tubes.
In 2021, Le Guellec relocated to a new industrial site at 12 Rue Nobel in Quimper to expand and modernize capacity. In 2023, the company received a private equity investment from BNP Paribas Développement and Siparex Entrepreneurs to fund growth and industrial modernization. The company is led by François Körner as Président and Anne-Sophie Körner as Directrice Commerciale, and actively broadens its commercial footprint through participation in sector trade shows including COMPAMED (medical) and Eurosatory 2026 (defense).
Le Guellec firmographics
Firmographics- Name
- Le Guellec
- Legal name
- LE GUELLEC SAS
- Website
- https://leguellec-tubes.fr
- Company type
- Private
- Founded year
- 1940
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Le Guellec is a French manufacturer founded in 1940 that cold-draws precision stainless steel and nickel-alloy tubes, mini-tubes, and profiles for aerospace, medical, and defense OEMs, with downstream bending and finishing capabilities from its 2017 PROCINTRE acquisition.
- Ownership category
- akta.pro rank
Where Le Guellec is headquartered
LocationHeadquarters
- HQ city
- Quimper
- HQ country
- France
- HQ region
- Europe
Offices2 records
Markets served
Le Guellec business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Custom Precision Tube Manufacturing: Custom manufacturing of precision tubes, components, and profiles to customer specifications. Products are made-to-order based on customer-provided specifications including dimensions, material, thickness, length, quantities, and applicable standards. Net prices quoted HT (excluding tax) per negotiated Incoterm.
- Frame Contracts: Long-term framework contracts with key customers, achieving >98% on-time delivery rates. Pricing and payment terms (30 days) governed by general terms of sale.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Custom quote-based pricing |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels2 records
Le Guellec product offering
Product offeringCore offering
Le Guellec is a French industrial manufacturer specializing in cold drawing of small-diameter precision tubes and low-section profiles in stainless steel and nickel alloys. Its product portfolio includes precision tubes (Tubes de précision), precision profiles (Profilés de précision), minitubes/microtubes, and complementary tube bending and end-finishing services (welding, brazing, cold deformation, caps). Products are custom-made to customer specifications and supplied primarily to aerospace, medical, defense, and industrial clients.
Product overview
Le Guellec offers a unified portfolio of precision manufacturing services centered on cold-drawn tubes and profiles in stainless steel and nickel alloys. The core offerings comprise precision tubes (Tubes de Précision), precision profiles (Profilés de Précision), and tube bending services (Cintrage). The company also specializes in minitubes and microtubes produced through cold drawing. In April 2017, Le Guellec expanded its capabilities by acquiring PROCINTRE, a specialist in precision tube bending and end finishing, integrating these operations into its facility in Douarnenez.
Differentiator
Problem solved
Functional benefit
Products and services
- Tubes de Précision (Precision Tubes)
Quantifiable outcome
- On-time delivery rate >98% for framework contracts
Companies that use Le Guellec
Customer profileNamed customers2 records
Segments4 records
Ideal customer profiles4 records
Le Guellec technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
Le Guellec partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- TurbotechcoreTurbotech is featured prominently in Air & Cosmos magazine as Le Guellec's partner in the aerospace sector. Le Guellec supplies precision tubes to Turbotech for aerospace applications. The partnership has been highlighted in industry press as an example of French aerospace supply chain collaboration.
- LiebherrcoreLiebherr awarded Le Guellec the Best Supplier Award in 2013 for Quality, Logistics and Development performances. Represents a major aerospace and industrial customer relationship.
Scale indicators6 records
Recent moves6 records
Expansion highlights4 records
Le Guellec competitors and assessment
Company assessmentDirect peers
- Minitubes: French precision tube manufacturer specializing in small-diameter stainless steel and nickel-alloy tubes for medical and industrial applications. Direct comparable to Le Guellec on product, material focus, and end markets.
- Plymouth Tube Company: US-based producer of cold-drawn seamless carbon, alloy, and stainless steel tubing for aerospace, industrial, and energy markets. Closely comparable on cold-drawing process and aerospace/industrial customer base.
- Tubacex: Spanish-based global leader in seamless stainless steel high-alloy tubes serving oil & gas, power, and aerospace. Comparable on cold-drawn precision tube technology and aerospace/industrial end markets.
- Wieland Group: German specialist in copper and copper-alloy tubes and precision products with significant aerospace and industrial exposure. Comparable on precision tube manufacturing and aerospace/industrial customer overlap.
- Centravis: Ukrainian-headquartered supplier of seamless stainless steel tubes and pipes for industrial and energy markets. Comparable on cold-drawn stainless tube production and industrial end-market exposure.
Broad incumbents
- Sandvik: Global materials-technology group with a dedicated Tube division producing precision stainless steel and specialty alloy tubes for aerospace, medical, and industrial customers. Comparable on product category and end markets; far larger scale and broader portfolio.
- Carpenter Technology: US specialty alloy producer with tube products serving aerospace, medical, and energy markets. Comparable on specialty nickel and stainless alloy expertise and aerospace/medical end-markets.
Others
- Salzgitter Mannesmann Precision: Precision and specialty steel tubes division of Salzgitter AG, producing cold-drawn precision tubes in stainless and high-alloy grades for automotive, aerospace, and industrial hydraulics. Comparable product mix with materially greater scale.
Emerging players
- Bibus Metals: European specialty metals distributor and processor of precision tubes in titanium, nickel alloys, and stainless steels for aerospace, medical, and industrial customers. Comparable on specialty alloy tube distribution and processing model, smaller in scale.
- VDM Metals: Specialty producer of nickel alloys and high-alloy stainless steels, including tube forms, for aerospace, chemical, and energy applications. Comparable material and end-market overlap with Le Guellec's nickel-alloy focus.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Le Guellec social profiles
Digital presenceLe Guellec compliance and trust
Trust signalCompliance6 records
Le Guellec financial estimates
Financial estimateRevenue estimate
Valuation estimate
Le Guellec leadership team
Management profileNumber of profiles
Profiles8 records
Le Guellec subsidiaries and ownership
Company hierarchySubsidiaries1 record
Le Guellec funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Le Guellec M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Le Guellec
What does Le Guellec do?
Le Guellec is a French industrial manufacturer specializing in cold drawing of small-diameter precision tubes and low-section profiles in stainless steel and nickel alloys. Its product portfolio includes precision tubes (Tubes de précision), precision profiles (Profilés de précision), minitubes/microtubes, and complementary tube bending and end-finishing services (welding, brazing, cold deformation, caps). Products are custom-made to customer specifications and supplied primarily to aerospace, medical, defense, and industrial clients.
Is Le Guellec a public or private company?
Le Guellec is a private company. It is classified as family owned and is currently operating.
When was Le Guellec founded?
Le Guellec was founded in 1940. It employs 11 to 50 people.
Where is Le Guellec based?
Le Guellec is headquartered in Quimper, France, in the Europe region.
How does Le Guellec make money?
Two revenue lines are on record. Custom Precision Tube Manufacturing is the primary driver. The others are frame Contracts.
Who are Le Guellec's main competitors?
Direct peers on record are Minitubes, Plymouth Tube Company, Tubacex, Wieland Group and Centravis. Broad incumbents are Sandvik and Carpenter Technology. Salzgitter Mannesmann Precision is listed as an others. Emerging players are Bibus Metals and VDM Metals.
Does Le Guellec have an API?
No public API is recorded for Le Guellec.