JMB Wind Engineering
JMB Wind Engineering is a Polish-headquartered precision manufacturer that designs and serially produces custom balsa wood and foam kits for wind turbine blade OEMs, operating facilities in Poland, Portugal, and Brazil with a joint-venture PET foam production partnership in Nowogard.
- Company typePrivate
- Founded2000
- HeadquartersGoleniów, Poland
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What JMB Wind Engineering does
JMB Wind Engineering (legal entity P.I.W. 'JMB' Sp. z o.o.) is a Polish-headquartered precision manufacturer that designs, prototypes, and serially produces ready-made kitting solutions for wind turbine blades. The company was founded in 2000 in Goleniów, Poland, initially operating in the furniture industry before pivoting into wind energy, transferring its precision woodworking capabilities into balsa and foam machining. Today JMB produces custom-designed kits using balsa wood, PET foam (virgin and recycled), and PVC foam core materials, with core operations involving 5-axis CNC cutting, chamfering, milling, grooving, perforating, gluing/welding, scrim application, and dedicated packing. The company's differentiation is rooted in combining high-quality custom kitting with competitive pricing, supported by an in-house engineering team that iterates prototypes to optimize kits for specific blade designs.
The company operates a B2B enterprise field sales model, engaging directly with wind turbine blade OEMs through engineering-led relationships and on-site customer support. Its primary production base is the Budno, Poland facility (approximately 400 employees), supplemented by a Palhaça, Portugal facility (JMBWIND LDA, established 2016) and Brazilian operations (ISO 9001 certified 2023). A new joint investment with Swiss conglomerate 3AC at the Nowogard Investment Zone in Poland, announced in 2022, creates AIREX Poland Sp. z o.o. to produce PET foam sheets (vertical integration into raw material supply) and to expand JMB's blade kit production capacity in phases. JMB is a privately held, family-based company with no disclosed institutional investors; it operates independently while drawing on financial institution support, and holds ISO 9001/14001/45001 certification (Bureau Veritas, 2018) at its Polish operations.
JMB Wind Engineering firmographics
Firmographics- Name
- JMB Wind Engineering
- Legal name
- P.I.W. "JMB" Sp. z o.o.
- Website
- https://jmbwind.com
- Company type
- Private
- Founded year
- 2000
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- JMB Wind Engineering is a Polish-headquartered precision manufacturer that designs and serially produces custom balsa wood and foam kits for wind turbine blade OEMs, operating facilities in Poland, Portugal, and Brazil with a joint-venture PET foam production partnership in Nowogard.
- Ownership category
- akta.pro rank
JMB Wind Engineering industry classification
Industry- Product category
- Wind Turbine Blade Components
- NAICS
- Cut Stock, Resawing Lumber, and Planing (321912), Millwork (32191)
- SIC
- Millwood, Veneer, Plywood, & Structural Wood Members (2430)
- akta.pro primary industry
- Wind Blades, Towers & Foundations Manufacturing (EUAMACAD)
- akta.pro secondary industries
- Wind Blades, Towers & Foundations Manufacturing (EUAMAHAE), Wind Turbine Blade Recycling & Repurposing (Composite Processing) (EUAMALAC)
Keywords
Where JMB Wind Engineering is headquartered
LocationHeadquarters
- HQ city
- Goleniów
- HQ country
- Poland
- HQ region
- Europe
Offices3 records
Markets served
JMB Wind Engineering business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Wind Blade Kit Manufacturing: JMB designs, prototypes, and serial produces ready-made balsa and foam kits for wind turbine blades. Revenue is generated through custom manufacturing projects tailored to customer exact specifications. The company delivers high-quality kits at competitive prices with full service support.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels2 records
JMB Wind Engineering product offering
Product offeringCore offering
JMB Wind Engineering designs, prototypes, and serial-produces ready-made balsa wood and foam kits for wind turbine blades. The company performs precision machining (5-axis CNC cutting, chamfering, milling, grooving, perforating, gluing/welding, scrim application, and dedicated packing) on balsa wood, PET foam (virgin and recycled), and PVC foam core materials to deliver custom kits tailored to each customer's exact blade specifications. The offering spans kit engineering, iterative prototyping, and high-quality serial production.
Product overview
JMB Wind Engineering is a manufacturing company offering a comprehensive portfolio of wind turbine blade kits and related services. The core offering consists of high-quality kits for wind blades, available with balsa wood, PET foam, or PVC foam core materials. The product portfolio includes kit designing, prototyping, serial production, and optimization services, supported by precision machining operations (5-axis cutting, chamfering, milling, grooving, perforating, gluing/welding, scrim application, and dedicated packing). The company also operates a joint venture manufacturing facility in Nowogard, Poland with partner 3AC for PET foam sheet production and additional kit manufacturing capacity.
Differentiator
Problem solved
Functional benefit
Products and services
- Wind Turbine Blade Kits Ready-made balsa and/or foam kits for wind turbine blades, designed and produced to each customer's exact specifications. The company's core deliverable supplied to wind turbine blade OEMs.
- Kit Designing Services Engineering-led custom kit design for wind turbine blades based on customer requirements. Service offering for blade OEMs.
- Kit Prototyping Services Iterative prototyping service for wind blade kits, progressing through successive versions (1st kit good, 2nd very good, 3rd perfect) to a refined final version.
- Kit Serial Production Services High-quality serial production of wind turbine blade kits for large-scale manufacturing volumes, supplied to blade OEMs.
- Kit Optimization Services Review and optimization of existing wind blade kits to improve efficiency, cost, or performance for blade manufacturers.
- Precision Machining Services Precision machining operations for kit production including 5-axis cutting, chamfering, milling, grooving, perforating, gluing/welding, scrim application, and dedicated packing. Offered to blade OEMs.
- Balsa Wood Core Material Kits Natural balsa wood processed into core material kits for wind turbine blades, available in various thicknesses and densities.
- PET Foam Core Material Kits PET foam processed into core material kits for wind turbine blades, available in virgin and standard variants across various thicknesses and densities.
- PVC Foam Core Material Kits PVC foam processed into core material kits for wind turbine blades, available in various thicknesses and densities.
Quantifiable outcome
- Several dozen percent annual growth rate
Companies that use JMB Wind Engineering
Customer profileSegments1 record
Ideal customer profiles1 record
JMB Wind Engineering technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
JMB Wind Engineering partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- 3AC GroupcoreSwiss conglomerate 3AC is the manufacturer of PET foams under the AIREX® brand. JMB and 3AC are engaged in a joint investment in Nowogard, Poland. 3AC will operate PET foam sheet production through AIREX Poland Sp. z o.o., providing raw materials for JMB's kit manufacturing. The partnership also includes JMB's production of wind blade kits using PET foam at the new facility.
- AIREX Poland Sp. z o.o.coreAIREX Poland Sp. z o.o. is the Polish subsidiary of Swiss company 3AC, producer of PET foams under the AIREX® brand. This entity operates PET foam production at the Nowogard facility, supplying raw materials to JMB for wind blade kit manufacturing.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
JMB Wind Engineering competitors and assessment
Company assessmentEmerging players
- Bcomp: Swiss sustainable composite specialist offering natural fibre flax reinforcement for wind blades. Comparable to JMB as a next-generation blade core/material provider competing with balsa and foam.
Direct peers
- LM Wind Power: Major wind turbine blade manufacturer and a key customer of JMB's kitting services. Directly comparable because LM is both a downstream peer and a representative buyer of blade kits.
- Gurit: Swiss-listed supplier of wind blade core materials, kits, and composite components. Directly comparable to JMB in providing PET foam and balsa core kits to wind turbine OEMs.
- Diab International: Core material specialist manufacturing PET, PVC, and SAN foam cores for wind turbine blades. Comparable to JMB as a wind blade core/kitted material supplier.
Broad incumbents
- Hexcel Corporation: Large advanced composites supplier serving wind energy with core materials and prepregs. Comparable to JMB in the wind blade materials supply chain, though broader portfolio.
- 3A Composites (AIREX): Swiss manufacturer of AIREX® PET foam and parent company of JMB's joint-venture partner. Comparable as a core foam supplier and JMB's upstream partner in the wind value chain.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
JMB Wind Engineering social profiles
Digital presenceJMB Wind Engineering compliance and trust
Trust signalCompliance6 records
JMB Wind Engineering financial estimates
Financial estimateRevenue estimate
Valuation estimate
JMB Wind Engineering leadership team
Management profileNumber of profiles
JMB Wind Engineering funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
JMB Wind Engineering 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 JMB Wind Engineering
What does JMB Wind Engineering do?
JMB Wind Engineering designs, prototypes, and serial-produces ready-made balsa wood and foam kits for wind turbine blades. The company performs precision machining (5-axis CNC cutting, chamfering, milling, grooving, perforating, gluing/welding, scrim application, and dedicated packing) on balsa wood, PET foam (virgin and recycled), and PVC foam core materials to deliver custom kits tailored to each customer's exact blade specifications. The offering spans kit engineering, iterative prototyping, and high-quality serial production.
Is JMB Wind Engineering a public or private company?
JMB Wind Engineering is a private company. It is classified as family owned and is currently operating.
When was JMB Wind Engineering founded?
JMB Wind Engineering was founded in 2000. It employs 101 to 250 people.
Where is JMB Wind Engineering based?
JMB Wind Engineering is headquartered in Goleniów, Poland, in the Europe region.
How does JMB Wind Engineering make money?
One revenue line is on record: wind Blade Kit Manufacturing.
Who are JMB Wind Engineering's main competitors?
Bcomp is listed as an emerging player. Direct peers are LM Wind Power, Gurit and Diab International. Broad incumbents are Hexcel Corporation and 3A Composites (AIREX).
Does JMB Wind Engineering have an API?
No public API is recorded for JMB Wind Engineering.
What industry is JMB Wind Engineering in?
JMB Wind Engineering's product category is Wind Turbine Blade Components. Its primary akta.pro industry code is EUAMACAD, Wind Blades, Towers & Foundations Manufacturing, with a secondary code of EUAMAHAE, Wind Blades, Towers & Foundations Manufacturing. Its NAICS code is 321912 and its SIC code is 2430.