Marmen
Marmen is a privately held Canadian contract manufacturer founded in 1972, operating seven plants across Canada and the United States with over 1,000 employees. The company serves major OEMs across nine industrial verticals—including aerospace, defense, nuclear, hydropower, wind power, and oil and gas—with turnkey fabrication, large-scale CNC machining, and design engineering services.
- Company typePrivate
- Founded1972
- HeadquartersTrois-Rivières
- Headcount—
- GTM typeB2B
- OfferingHardware or Manufacturing
What Marmen does
Marmen is a privately held Canadian contract manufacturer founded in 1972 in Trois-Rivières, Quebec, by Fernand Pellerin and now led by his son Patrick Pellerin. The company operates as a turnkey manufacturing partner for major original equipment manufacturers (OEMs) across nine industrial verticals: aviation, oil and gas, hydropower, steam and gas turbines, nuclear power, mining and steel mills, wind power, infrastructure, and space, defense and military. Marmen employs over 1,000 people across seven plants in Canada and the United States, with more than 1,000,000 square feet of combined production capacity and wholly-owned subsidiaries Marmen Énergie inc. (Quebec) and Marmen Energy Co. (South Dakota) dedicated to wind tower manufacturing.
The company's core offerings span two divisions: Manufacturing Services and Design and Engineering Services. Manufacturing Services includes fabrication, high-precision CNC machining, surface treatment, wind tower fabrication, mechanical and electrical assembly, project management, refurbishment and repair, quality assurance and inspection, and transportation. The company operates some of the largest CNC equipment in North America, including vertical boring mills up to 18.3 m (60 ft) in diameter, horizontal boring mills with a 24.4 m rotary table, gun drilling with a 400:1 depth-to-diameter ratio, and handling capacity exceeding 200 tonnes for parts up to 60 ft in diameter. Welding operations are supported by robotic cells with 3D vision and certified to ABS, DNV, Lloyds, and ASME standards. Design and Engineering Services covers custom equipment design for ground support, automation, material handling, and lifting applications.
Marmen monetizes through professional services contracts and hardware sales (notably wind towers), with quote-based pricing rather than published rates. The go-to-market is enterprise field sales targeting OEM customers, supplemented by direct inquiries via dedicated sales representatives and a website quote-request workflow. Named customers include Vestas, EDF Power Solutions Amérique du Nord, Invenergy, ANDRITZ Hydro Canada, TKMS, GE Renewable Energy, and Mitsubishi Hitachi Power Systems Americas. Geographic operations are concentrated in Canada (Trois-Rivières, Matane) and the United States (Brandon, South Dakota), with strategic logistics positioning near rail, port, and highway infrastructure to serve the North American market, and selected European engagement in defense-related work.
Marmen firmographics
Firmographics- Name
- Marmen
- Legal name
- Marmen inc.
- Website
- https://marmeninc.com
- Company type
- Private
- Founded year
- 1972
- Operating status
- Operating
- Short description
- Marmen is a privately held Canadian contract manufacturer founded in 1972, operating seven plants across Canada and the United States with over 1,000 employees. The company serves major OEMs across nine industrial verticals—including aerospace, defense, nuclear, hydropower, wind power, and oil and gas—with turnkey fabrication, large-scale CNC machining, and design engineering services.
- Ownership category
- akta.pro rank
Where Marmen is headquartered
LocationHeadquarters
- HQ city
- Trois-Rivières
Offices3 records
Markets served
Marmen business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Supply Chain, Marketing or Sales
Revenue model
- Manufacturing Services: Turnkey manufacturing solutions including fabrication, high-precision machining, surface treatment, mechanical and electrical assembly, quality assurance and inspection, transportation and delivery. Services provided for serial or custom parts, build-to-print parts, and complex parts of all sizes.
- Wind Tower Fabrication: One of the largest manufacturers of wind towers in North America. Three dedicated factories for wind tower production.
- Design and Engineering Services: Design and engineering services to transform initial concepts into fully realized components, including custom equipment design, integrated design solutions, and value-added engineering.
Go-to-market motion2 records
Distribution channels2 records
Marketing channels4 records
Marmen product offering
Product offeringCore offering
Marmen is a turnkey contract manufacturer for major OEMs, delivering custom industrial parts from concept to delivery. It provides CNC high-precision machining, fabrication and welding (alloy steel, nickel alloys, Inconel, stainless steel), surface treatment, wind tower fabrication, mechanical and electrical assembly, refurbishment/repair, quality assurance with NDT, and transportation of oversized components, supported by an in-house design and engineering team producing custom automation, material handling, lifting, and ground support equipment.
Product overview
Marmen is a manufacturing partner offering a comprehensive suite of industrial manufacturing services organized around two main divisions: Manufacturing Services and Design and Engineering Services. The Manufacturing Services division encompasses nine core offerings including Fabrication (custom metal welding), High-precision machining (CNC services), Surface treatment, Wind tower fabrication, Mechanical and electrical assembly, Project management, Refurbishing and repair, Quality assurance and inspection, and Transportation and delivery. The Design and Engineering Services division provides custom equipment design including ground support equipment for space applications, custom automation equipment, material handling equipment, and lifting equipment. The company positions itself as a 'one-stop shop' offering turnkey solutions from design through delivery, serving diverse markets including aerospace, defense, nuclear power, hydropower, wind power, oil and gas, and infrastructure.
Differentiator
Problem solved
Functional benefit
Products and services
- Fabrication Custom metal fabrication and welding services for OEMs, including serial or custom fabrication and welding of alloy steel, nickel alloys, and corrosion-resistant coatings such as Inconel and stainless steel.
- High-precision machining CNC high-precision custom machining services for serial or custom parts of any size, working with materials including steel, stainless steel, aluminum, carbon fiber, Inconel, and titanium.
- Surface treatment Surface finishing services including blasting with various media, industrial painting, metallization, anti-rust coating, non-stick coating, and lubricating coating.
- Wind tower fabrication Fabrication of wind turbine towers for OEMs, including blasting, metallization, painting, and assembly of internal components and nacelles.
- Mechanical and electrical assembly Mechanical and electrical assembly services for complex industrial projects, integrating fabricated and machined subassemblies into finished units.
- Project management Project management services overseeing manufacturing projects from conception through delivery.
- Refurbishing and repair Refurbishment and repair services for industrial equipment and components, supporting life-extension of customer assets.
- Quality assurance and inspection Quality assurance and inspection services including non-destructive testing (NDT/END), pressure testing, and functional testing.
- Transportation and delivery Transportation and delivery logistics including truck, train, and ship transport for parts of any size, including oversize components.
- Design and engineering services Custom design and engineering services including mechanical design, electrical design, finite element analysis, automation and robotics, and technical writing — transforming initial concepts into fully realized components.
Quantifiable outcome
- Delivered 168 caissons of 60-100 feet (18-30m) long and 55-85 tons for Montreal bridge infrastructure project
- +3 more outcomes
Companies that use Marmen
Customer profileNamed customers9 records
Segments9 records
Ideal customer profiles1 record
Marmen technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature9 records
Marmen partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and flagship.
- TKMS (ThyssenKrupp Marine Systems)coreStrategic Teaming Agreement signed December 18, 2025 to support production of 212CD submarine segments in Canada. Marmen leverages its manufacturing expertise, infrastructure, and delivery capacity to meet the requirements for the Canadian Patrol Submarine Project (PSCP).
- EDF Power Solutions Amérique du NordcorePartnership for Haute-Chaudière wind project in Quebec. Manufacturing of 20 EnVentus V162-6.2 MW wind turbines.
- VestascorePartnership with Vestas for wind tower fabrication. Confirmed contract for Pohénégamook–Picard–Saint-Antonin–Wolastokuk (PPAW) wind project ensures restart of wind tower manufacturing at Matane plant, adding 100 jobs.
- InvenergycorePartnership for PPAW wind project ensuring wind tower manufacturing activities at Matane.
- Alliance de l'énergie de l'EstcorePartnership for PPAW wind project with Invenergy and Vestas.
- Université du Québec à Trois-Rivières (UQTR)flagshipMajor partnership between the Pellerin-Marmen family and UQTR for construction of Pavillon Pellerin-Marmen on green and sustainable technologies. Significant investment in educational infrastructure.
- ANDRITZ Hydro CanadacoreSelected by ANDRITZ Hydro Canada for Carillon power station refurbishment project and to design a CNC machine tool on-site.
- Carrefour Formation Mauricie (CFM)corePartnership for paid machining training programs. Students earn DEP in machining techniques while employed and paid by Marmen. Programs run for 11-12 months with theory at CFM and practical training at Marmen facilities.
- CFPRO Matanie - Vallée & ForesteriecorePartnership for welding operator training program at Matane. 120-hour intensive welding training followed by employment at Marmen Énergie.
Scale indicators6 records
Recent moves14 records
Expansion highlights5 records
Marmen competitors and assessment
Company assessmentBroad incumbents
- Andritz AG: Austrian industrial group supplying hydropower turbines, pulp & paper equipment, and metal forming systems, and a direct customer of Marmen for the Carillon hydropower refurbishment. Comparable as a large OEM whose own supply chain demands the same kind of large, precision-machined components that Marmen produces, and similar in cross-sector industrial footprint.
- Weir Group: UK-listed multinational providing engineered products and services for mining, oil & gas, and infrastructure markets, including pumps, valves, and wear-resistant components. Compares to Marmen's oil & gas and mining segments as a much larger incumbent serving similar heavy-industrial OEMs with mission-critical metal components and aftermarket parts.
- Precision Castparts Corp. US-based (Berkshire Hathaway-owned) global manufacturer of complex metal components for aerospace, power, and industrial markets, including forged and cast products via Wyman-Gordon and other subsidiaries. The natural large-scale incumbent benchmark for Marmen's aerospace, defense, and power generation machining and fabrication work.
Direct peers
- CS Wind Offshore: South Korean global wind tower manufacturer (formerly Vestas Offshore) and the world's largest wind tower supplier. Compares directly to Marmen's wind tower fabrication business, serving the same major wind OEMs with large-scale onshore and offshore tower production.
- Scot Forge: US-based custom open-die forging and large-component machining company serving aerospace, defense, power generation, and industrial markets. Closely comparable to Marmen's high-precision machining, fabrication, and large-part capabilities for similar OEM customers in similar end markets.
- Wyman-Gordon: US-based manufacturer of forged and machined metal components for aerospace, defense, and industrial OEMs, now owned by Precision Castparts Corp. Highly comparable to Marmen in producing complex precision parts from hard metals (titanium, Inconel, alloy steels) for aircraft engines, landing gear, and power generation customers.
- Voith Group: German industrial technology company active across hydropower, paper machinery, drive technology, and digital industrial solutions. Like Marmen, Voith supplies major OEMs with engineered mechanical components, large fabricated assemblies, and refurbishment services for hydropower turbines and other heavy industrial equipment, with comparable cross-sector diversification and large-part manufacturing capabilities.
- TPI Composites: US-based independent manufacturer of composite wind turbine blades, serving OEMs including GE, Vestas, Siemens Gamesa, and Nordex. Directly comparable as a tier-one wind component contract manufacturer selling to the same global wind OEMs that Marmen supplies with towers, though on a different part of the turbine.
- Broadwind Inc. US-listed manufacturer of wind tower structures and precision-machined gearing and castings for wind, oil & gas, and other industrial markets. The closest direct competitor to Marmen's wind tower fabrication business in North America, with comparable wind OEM customer relationships (Vestas, Siemens Gamesa, GE).
Others
- Bodycote plc: UK-listed provider of heat treatment and surface technology services to aerospace, defense, automotive, and industrial OEMs. Marmen operates in-house heat treatment furnaces and surface treatment services that compete with and complement Bodycote's outsourced services for the same customer base.
Market position
Strengths1 record
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Marmen social profiles
Digital presenceMarmen compliance and trust
Trust signalCompliance5 records
Marmen financial estimates
Financial estimateRevenue estimate
Valuation estimate
Marmen leadership team
Management profileNumber of profiles
Profiles5 records
Marmen subsidiaries and ownership
Company hierarchySubsidiaries2 records
Marmen funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Marmen 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 Marmen
What does Marmen do?
Marmen is a turnkey contract manufacturer for major OEMs, delivering custom industrial parts from concept to delivery. It provides CNC high-precision machining, fabrication and welding (alloy steel, nickel alloys, Inconel, stainless steel), surface treatment, wind tower fabrication, mechanical and electrical assembly, refurbishment/repair, quality assurance with NDT, and transportation of oversized components, supported by an in-house design and engineering team producing custom automation, material handling, lifting, and ground support equipment.
Is Marmen a public or private company?
Marmen is a private company. It is classified as family owned and is currently operating.
When was Marmen founded?
Marmen was founded in 1972.
Where is Marmen based?
Marmen is headquartered in Trois-Rivières.
How does Marmen make money?
Three revenue lines are on record. Manufacturing Services are the primary driver. The others are wind Tower Fabrication and design and Engineering Services.
Who are Marmen's main competitors?
Broad incumbents on record are Andritz AG, Weir Group and Precision Castparts Corp.. Direct peers are CS Wind Offshore, Scot Forge, Wyman-Gordon, Voith Group, TPI Composites and Broadwind Inc.. Bodycote plc is listed as an others.
Does Marmen have an API?
No public API is recorded for Marmen.