Corialis

What Corialis does

Corialis (legally Fornuis Aluminium Belgium Holdings NV) is a Belgian-headquartered, vertically integrated manufacturer of aluminium profile systems for the building envelope, founded in 1984 and currently majority-owned by private equity firm Astorg. The group operates through ten production hubs across the EMEA region — each retaining a distinct local brand identity (Gutmann in Germany, Aliplast in Belgium and Poland, Profils Systèmes in France, Smart Systems in the UK, Lingote in Portugal, Centroalum in Spain, JMD Systems in La Réunion, H Systems in South Africa, and Aliplast in Serbia) — and delivers aluminium building systems for windows, doors, curtain walls, facades, conservatories, pergolas, and outdoor structures, alongside a separate Engineered Solutions division that supplies tailor-made aluminium profiles to third parties in transportation, solar, tents, lifting systems, and construction.

Production is fully vertically integrated from aluminium billet through extrusion, surface treatment, insulation, CNC machining and packing. The group's industrial footprint includes 18 extrusion presses ranging from 1,400T to 4,400T, 19 paint lines with total capacity of 22.5 million m² per annum, three anodisation lines, and dedicated thermal-break insulation lines, supported by over 1,000 available RAL and special color finishes. Corialis sells exclusively B2B to more than 5,000 local fabricators and installers across 65+ countries; each hub runs autonomously under a decentralised "single-roof" model, localising products and designs while operating within a group-wide quality, compliance and sustainability framework.

The commercial model is direct sales to fabricators and installers (no consumer or e-commerce channel), with pricing handled via quotes based on specifications and order volume. Revenue is generated primarily through aluminium building systems sales, supplemented by third-party engineered profile contracts. The group is held by Astorg since 2021 (preceded by CVC Capital Partners, Advent International, Sagard/Ergon Capital, and Electra Partners), and has emphasised a sustainability-led positioning evidenced by SBTi-validated net carbon targets, 2025 EcoVadis Platinum status, Cradle to Cradle certifications, and full ISO 9001/14001/45001/50001 compliance across hubs.

Name

Corialis

Legal name

Fornuis Aluminium Belgium Holdings NV

Website

https://corialis-group.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Corialis is a Belgian-headquartered, vertically integrated manufacturer of aluminium profile systems, selling B2B to over 5,000 fabricators and installers across 65+ countries through ten localised production hubs in the EMEA region covering windows, doors, facades, and outdoor building elements.

Ownership category

akta.pro rank

Product category

Aluminium Building Systems

NAICS

Metal Window and Door Manufacturing (332321), Architectural and Structural Metals Manufacturing (3323)

SIC

Metal Doors, Sash, Frames, Moldings & Trim (3442), Fabricated Structural Metal Products (3440)

akta.pro primary industry

Windows (IMADAIAC)

akta.pro secondary industries

Frames, Sashes, Mullions & Subframes (IMADAIAH), Metal Cladding, Soffits & Trim (Non-Panel Components) (IMADACAM), Interior Glazing & Glass Partitions (IMAFANAK)

Keywords

• Aluminium profile systems
• Window and door systems
• Aluminium extrusion
• Curtain wall systems
• Building envelope solutions

Headquarters

HQ city

Yatton

HQ country

United Kingdom

HQ region

Europe

Offices10 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Aluminium Building Systems Sales: Design, manufacturing and sale of aluminium profile systems for windows, doors, curtain walls, facades, pergolas, and other architectural applications. Products sold directly to fabricators and installers.
2. Custom Aluminium Profile Manufacturing: Tailor-made aluminium profiles for third-party customers in various end-markets such as transportation, solar panels, tents, ascending systems and constructions.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels3 records

Core offering

Corialis designs, extrudes and finishes aluminium profile systems for windows, doors, sliding elements, roof systems and conservatories. The company operates two divisions — Architectural Systems and Engineered Solutions — and serves more than 5,000 fabricators and installers across Europe through roughly 10 production and service hubs.

Product overview

Corialis operates as a vertically integrated aluminium building systems company with two core divisions: Architectural Systems and Engineered Solutions. The Architectural Systems division provides complete aluminium systems for in-wall (windows, doors, curtain walls, facades), indoor (interior windows, doors, fire rated doors), and outdoor (conservatories, pergolas, carports, screens, blinds, balustrades) applications. The Engineered Solutions division produces tailor-made aluminium profiles through extrusion (18 presses), surface treatment (paint lines with 22.5M m2 capacity, anodisation lines), insulation, machining, and packing services. The company serves over 5,000 local fabricators and installers through a decentralized hub structure with 10 regional brands: GUTMANN (Germany), ALIPLAST (Belgium), PROFILS SYSTEMES (France), SMART (UK), ALIPLAST (Poland), LINGOTE (Portugal), CENTROALUM (Spain), JMD SYSTEMS (La Reunion), H SYSTEMS (South Africa), and ALIPLAST (Serbia).

Differentiator

Problem solved

Functional benefit

Brands

• Gutmann: German manufacturer of aluminium profile systems for windows, doors, and facades, including premium aluminium-wood systems and windowsills. Hub in Weissenburg, Germany.
• Aliplast
• Profils Systemes
• Smart Systems
• Lingote
• Centroalum
• JMD Systems
• H Systems

Products and services

• Architectural Systems
• Engineered Solutions

Quantifiable outcome

• Reduce absolute scope 1, 2 and 3 GHG emissions with 25.5% by 2030 from 2022 base year
• +2 more outcomes

Named customers1 record

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Three partnerships are on record, tiered core.

• Gutmann GroupcoreStrategic or Co-development Partner · 10 January 2025Corialis acquired the European Gutmann Group, a renowned German manufacturer specializing in aluminium profile systems for windows, doors, and facades. This strategic move significantly bolsters Corialis' industrial footprint in the DACH region while expanding its product portfolio with premium aluminium-wood systems and windowsills.
• CentroalumcoreStrategic or Co-development Partner · 14 January 2022Corialis acquired Centroalum in Barcelona, Spain, expanding its presence in the Iberian market. With a shared focus on innovation and sustainability, this acquisition strengthened Corialis' position in the Spanish aluminium systems market.
• Lingote AluminioscoreStrategic or Co-development Partner · 1 January 2020Corialis acquired Lingote Aluminios in Porto, Portugal, expanding its manufacturing footprint in the Iberian region.

Scale indicators6 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Schüco: German-headquartered global leader in aluminium window, door, and façade systems. Closest direct competitor to Corialis in the premium European architectural systems market, serving similar fabricator and installer channels with comparable thermal break and surface treatment technology.
• Reynaers Aluminium: Belgian aluminium building systems specialist offering windows, doors, curtain walls, and sliding systems. Directly competes with Corialis across most of EMEA, including the Benelux and DACH regions, with similar B2B fabricator-led distribution.
• Heroal: German manufacturer of aluminium window, door, roller shutter, and sun protection systems. Direct competitor in the DACH market following the Gutmann acquisition, with overlapping fabricator channel and premium product positioning.
• WICONA (Norsk Hydro): Aluminium window, door, and façade brand owned by Norsk Hydro Extrusion. Competes head-to-head with Corialis in commercial and high-end residential projects, leveraging Hydro's upstream billet and extrusion scale.
• Cortizo: Spanish integrated aluminium systems manufacturer with vertically integrated extrusion and finishing capabilities. Direct competitor to Corialis in the Iberian market following the Centroalum acquisition and increasingly across Southern Europe.
• Aluprof (Grupa Kęty): Polish aluminium systems manufacturer and part of Grupa Kęty, one of the largest integrated aluminium players in Central Europe. Direct overlap with Corialis's Aliplast Poland hub and competes in the same fabricator channel.
• Ponzio (Yawal Group): Polish aluminium profile systems manufacturer for windows, doors, and façades, part of the Yawal Group. Competes directly with Corialis's Central European hubs in the fabricator and installer channel.
• Aluk Group: Aluminium window, door, and curtain wall systems supplier serving residential and commercial fabricators across Europe. Comparable product offering and B2B channel, often competing on similar renovation and light commercial projects.
• Technal (Norsk Hydro): Hydro Extrusion brand focused on architectural aluminium systems for windows, doors, and façades. Directly comparable product portfolio and channel to fabricators across Southern Europe and emerging markets.

Broad incumbents

• Sapa (Norsk Hydro): Hydro Extrusion's broader building systems brand offering aluminium windows, doors, and façades. A scaled incumbent with upstream integration advantages, competing with Corialis across multiple European geographies.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/profils.systemes
• LinkedInlinkedin.com/company/corialis-group

Compliance9 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries12 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 Corialis