LANDSBERG

What LANDSBERG does

Landsberg Factory sp. z o.o. is a privately held Polish steel profile manufacturer founded in 2001 and headquartered in Wolental, Pomeranian Voivodeship, with a commercial office in Gdańsk. The company operates six profiling lines, two longitudinal cutting lines, one pressing line for embossing and perforation, and one thermal bridge profile assembly line, producing more than 600 different profile models on a 24/7 basis across 13,000 m2 of covered production area and 42,000 m2 of storage. Core technology is cold forming on steel, supplemented by laser welding, which preserves base-material properties during profile shaping. The commercial portfolio covers seven categories: window and door reinforcements, mounting and STRUT profiles, custom profiles, ventilation and HVAC profiles, photovoltaic mounting profiles, drywall construction profiles (U and C types), and sliding profiles/rails/guides. The group also runs two wholly owned sub-brands: Stahlberg for roofing and facade sheet metal products, and Sunberg for MAGNELIS-coated photovoltaic mounting structures.

Landsberg's revenue model is B2B hardware sales on a quote-based pricing structure, with multi-year contract cadence to industrial customers. The go-to-market is enterprise field sales with a dedicated export department and a separate domestic sales department, supported by specialized product-line desks for roof/facade, transport/logistics, and marketing. Landsberg is a qualified supplier to the major European window and door system houses — Salamander, Veka, Gealan, Decco, Deceuninck, Profine/Kömmerling, Rehau, Schüco, and Aluplast — and serves 700+ regular customers in total across window/door, PV mounting, drywall, HVAC, and roofing end-segments. The company is ISO 9001:2015 certified (re-audited June 2023) and holds QB44 certification from French CSTB for window reinforcements, enabling regulated European market access. The company is founder-controlled by Tomasz Landsberg with no disclosed institutional ownership.

Name

LANDSBERG

Legal name

LANDSBERG FACTORY sp. z o.o.

Website

https://landsberg.pl

Company type

Private

Founded year

2001

Operating status

Operating

Short description

Landsberg Factory is a privately held Polish manufacturer of cold-formed and laser-welded steel profiles, supplying 600+ profile designs to 700+ regular customers across European window/door system houses, photovoltaic mounting, drywall, HVAC, and roofing end-segments, with sub-brands Stahlberg and Sunberg.

Ownership category

akta.pro rank

Product category

Steel Profile Manufacturing

NAICS

Custom Roll Forming (332114), Sheet Metal Work Manufacturing (332322)

SIC

Sheet Metal Work (3444)

akta.pro primary industry

Cold-Formed Steel Framing & Studs (IMADACAF)

akta.pro secondary industry

Metal Cladding, Soffits & Trim (Non-Panel Components) (IMADACAM)

Keywords

• Cold-formed steel profiles
• Window reinforcement profiles
• Photovoltaic mounting profiles
• Drywall construction profiles
• Custom steel manufacturing

Headquarters

HQ city

Skórcz

HQ country

Poland

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

1. Steel Profile Manufacturing and Sales: Manufacture and sale of cold-formed steel profiles including window/door profiles, mounting profiles, STRUT profiles, ventilation profiles, photovoltaic mounting profiles, drywall profiles, and sliding profiles/rails. Products are sold as one-time purchases with repeat orders from a base of 700+ regular customers. The company operates 6 profiling lines, 2 longitudinal cutting lines, 1 pressing line for embossing and perforation, and 1 line for thermal bridge profile assembly.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

LANDSBERG manufactures and sells cold-formed steel profiles for industrial applications. Its product portfolio includes window and door reinforcement profiles, mounting and STRUT profiles, custom-made profiles, ventilation and HVAC profiles, photovoltaic mounting profiles, drywall construction profiles (U and C types), and sliding profiles/rails/guides. The company operates 6 profiling lines, 2 longitudinal cutting lines, 1 pressing line for embossing and perforation, and 1 thermal bridge profile assembly line, serving 700+ regular customers across Europe.

Product overview

LANDSBERG is a 100% Polish steel profile manufacturer operating since 2001, producing over 600 different profile models using cold-forming technology. The product portfolio centers on steel profiles for industrial applications across seven main categories: window and door reinforcements (for system providers including Salamander, Veka, Decco, Gealan, Rehau, Schuco, Profine/Kömmerling, Deceuninck), mounting and STRUT profiles, custom profiles, ventilation and HVAC profiles, photovoltaic mounting profiles, drywall construction profiles (U and C types for gypsum board), and sliding profiles/rails/guides. The group also encompasses two sub-brands: Stahlberg (roof and facade products including panels and sheet metal work) and Sunberg (photovoltaic mounting structures). The company operates 6 profiling lines, 2 longitudinal cutting lines, 1 extrusion and perforation press line, and 1 thermal break profile assembly line, with 24/7 production capacity.

Differentiator

Problem solved

Functional benefit

Brands

• Stahlberg: Roofing and facade profiles, sheet metal flashing, and building envelope solutions.
• Sunberg

Products and services

• Window and Door Profiles Steel profiles designed as reinforcements for window and door systems, manufactured for various European system providers including Salamander, Veka, Decco, Gealan, Rehau, Schuco, Profine/Kömmerling, and Deceuninck. Products include various profile types with specific dimensions and thicknesses.
• Mounting Profiles and STRUT Profiles U-type mounting profiles for various mounting applications, and STRUT profiles (including perforated versions) for structural support and installation purposes.
• Custom Profiles Bespoke steel profiles manufactured according to individual customer specifications and project requirements.
• Ventilation and Air Conditioning Profiles Steel profiles designed for ventilation and air conditioning system installations.
• Profiles for Photovoltaic Structures Steel profiles designed for solar/photovoltaic mounting installations, supporting solar panel construction with MAGNELIS coating for corrosion resistance.
• Profiles for Drywall Construction U and C type steel profiles for lightweight drywall construction including partition walls and suspended ceilings, typically used with gypsum board (G-K).
• Sliding Profiles, Rails and Guides Sliding profiles, rails and guide systems for various sliding applications including the 30x28x8 guide rail model.
• Stahlberg (Roof and Facade Products) Related brand of the Landsberg Group specializing in roof and facade products including roof panels, facade panels, chimney enclosures, ridge caps, and sheet metal flashing components.
• Sunberg (Solar/PV Mounting Structures) Related brand of the Landsberg Group specializing in solar/photovoltaic mounting structures including roof-top and ballasted constructions with MAGNELIS coating, and steel structural profiles for solar installations.

Quantifiable outcome

• 24/7 production and delivery capability
• +1 more outcomes

Named customers9 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Three partnerships are on record, tiered core.

• StahlbergcoreStrategic or Co-development PartnerRelated brand within the Landsberg Group. Stahlberg specializes in roofing and facade products including roof panels, facade panels, chimney enclosures, ridge caps, and wind boards. Located at stahlberg.pl.
• SunbergcoreStrategic or Co-development PartnerRelated brand within the Landsberg Group. Sunberg produces steel structures and distributes components for residential solar power plants and large photovoltaic farms. Specializes in solar mounting constructions with MAGNELIS coating.
• CSTB (Centre Scientifique et Technique du Bâtiment)coreTechnology or IntegrationFrench scientific and technical building center that certifies products based on technical parameters and building standards applicable in France. Landsberg holds QB44 certification through CSTB for window reinforcements.

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• SSAB: Nordic steel company specializing in high-strength steel products for construction and industrial applications. While focused on premium and specialty steel grades, SSAB's profile offerings overlap with Landsberg's higher-performance applications in Northern European markets.
• Marcegaglia: Italian-headquartered global steel processor with extensive European profile and tube manufacturing. Overlaps with Landsberg in cold-formed steel profiles for construction applications, with broader product portfolio and deeper geographic footprint.
• Salzgitter AG: German steel producer with profile and section manufacturing serving construction and industrial markets. Comparable to Landsberg's cold-formed profile products but at substantially larger scale and broader product range.
• ArcelorMittal: World's largest steel producer with extensive European operations including flat steel products and downstream profile manufacturing. Encompasses Landsberg's competitive space at a much larger scale, with broad construction and industrial customer relationships.
• Tata Steel Europe: European operations of Indian steel giant Tata Steel, with significant construction and industrial steel profile offerings. Much larger scale than Landsberg, but overlapping customer base in window/door systems and construction applications.
• voestalpine AG: Austrian steel and technology group with significant profile manufacturing operations. Much larger and broader than Landsberg, but offers overlapping cold-formed and structural steel profiles for construction and industrial customers across Europe.
• ThyssenKrupp Steel Europe: Major European steel producer with profile manufacturing capabilities. Operates at vastly larger scale than Landsberg and competes broadly in construction-grade steel products, though typically via different distribution channels and customer segments.

Direct peers

• Wuppermann: German steel processor specializing in cold-formed and roll-formed steel profiles for construction, automotive, and industrial applications. Closest direct competitor to Landsberg in cold-formed steel profile manufacturing, with overlapping customer base in European construction and OEM markets.
• Montanstahl: Swiss-Italian specialty steel profile manufacturer focused on high-precision structural and architectural profiles. Comparable in technology approach (cold forming of specialty profiles) and end-markets (construction and architectural applications), though Montanstahl leans more toward stainless steel and complex geometries.
• Hadley Group: UK-headquartered cold roll forming specialist serving construction, automotive, and industrial markets. Direct technology peer to Landsberg, with comparable cold-forming capabilities and similar applications in drywall studs, framing profiles, and custom roll-formed components.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/LandsbergProfiles
• LinkedInlinkedin.com/company/landsberg-group

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about LANDSBERG