Kommerling

What Kommerling does

Kommerling is the Spanish trade brand of German-headquartered Profine Group, operating in Spain through Profine Iberia S.A.U. (Sociedad Anónima Unipersonal). The company manufactures PVC profile systems for windows, doors (entrance, balcony, and lift-and-slide), and shutter boxes, distributed through the Red Oficial Kömerling — a certified fabricator and installer network covering all 50 Spanish provinces. Product lines include the KÖMMERLING Xtrem series (76AD, 76MD, 70AD), Zero variants for passive construction, AluNext hybrid PVC-aluminum systems, PremiSlide76 and PremiDoor76 lift-and-slide systems, and complementary shutter systems (RolaPlus, VariNova, LinePlus Könect).

Technology is grounded in the proprietary KOMALIT PVC formulation and Greenline lead-free calcium/zinc stabilizer technology, with Passivhaus, BREEAM, Verde, and ISO 9001/14001/50001 certifications supporting claims of up to 70% energy-loss reduction and 45 dBA acoustic insulation. The business operates a hybrid B2B/B2C model: profile extrusion is sold wholesale to Red Oficial fabricators (B2B, hardware sales), while the website provides a 5-step configurator and energy savings calculator that captures consumer leads and routes them to nearby certified installers (B2B2C lead generation). Target segments include individual homeowners, architects and specifiers, and professional window fabricators across Spain; pricing is quote-based and not publicly disclosed.

Name

Kommerling

Legal name

PROFINE IBERIA, S.A.U.

Website

https://kommerling.es

Company type

Private

Founded year

1897

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Kommerling (Profine Iberia S.A.U.) is a Spanish PVC window, door, and shutter profile manufacturer selling through a certified Red Oficial distributor network covering all 50 Spanish provinces, serving homeowners, architects, and professional fabricators with energy-efficient fenestration systems.

Ownership category

akta.pro rank

Product category

PVC Window and Door Profile Systems

NAICS

Blind and Shade Manufacturing (337920)

akta.pro primary industry

Windows, Doors & Millwork Distribution (CRAOAFAI)

Keywords

• PVC window profiles
• PVC door systems
• Thermal insulation windows
• PVC sliding doors
• Shutter box systems

Headquarters

HQ city

Camarma De Esteruelas

HQ country

Spain

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. PVC Profile Systems Sales: Sale of PVC window and door profile systems to certified fabricators and manufacturers within the Red Oficial network. Revenue generated through direct B2B relationships with professional installers who purchase profiles for manufacturing and installation.
2. Consumer Lead Generation: Website-based lead generation for individual consumers requesting window replacement quotes. Customer inquiries are forwarded to nearby Red Oficial members who provide quotations and installation services.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels8 records

Core offering

Kommerling manufactures and distributes PVC window and door profile systems through the Profine Iberia S.A.U. entity, including casement, sliding, lift-and-slide door, hybrid PVC-aluminum, and shutter/blind systems. The company sells profiles and finished fenestration solutions to certified fabricators and installers within its Red Oficial network, while also routing individual consumer quote requests to local network members across all 50 Spanish provinces.

Product overview

Kommerling is a PVC window and door systems manufacturer belonging to the Profine Group, offering a comprehensive portfolio of fenestration solutions. The product range centers on multiple PVC window systems including the Xtrem series (76AD, 76MD, 70AD), Zero variants for passive construction, and the AluNext hybrid PVC-aluminum line. Sliding solutions include PremiSlide76, PremiLine, and PremiDoor76 lift-and-slide doors. Supporting products include shutter box systems (RolaPlus, VariNova, LinePlus Könect), exterior shutters (Sistema Líder), and interior shutters (Sistema Frailero). All systems emphasize thermal and acoustic insulation, with claims of up to 70% energy savings, and incorporate the company's proprietary PVC formulation and Greenline environmental certification.

Differentiator

Problem solved

Functional benefit

Products and services

• KÖMMERLING Xtrem 76AD 76mm depth PVC window system with adjustable drainage variant delivering high thermal insulation, acoustic performance, and up to 70% energy savings for residential and commercial installations.
• KÖMMERLING Xtrem 76MD 76mm depth PVC window system with mid drainage and multi-chamber profile design providing superior thermal and acoustic insulation.
• KÖMMERLING Xtrem 70AD 70mm profile depth PVC window system with recycled wall technology supporting sustainable construction.
• 76MD Zero Zero-emission PVC window system designed for passive house (Passivhaus) construction with maximum energy efficiency.
• AluNext MD Innovative hybrid window system combining 100% PVC interior with aluminum exterior cladding for enhanced aesthetics and thermal performance.
• AluNext AD Hybrid PVC-aluminum window system offering the insulation benefits of PVC with the sleek metallic finish of aluminum.
• AluClip Zero Aluminum-clip PVC window system with metallic finish designed for zero thermal bridge performance in passive construction.
• PremiSlide76 Premium sliding window system for terraces optimizing space with quality sliding mechanisms and elegant design.
• PremiLine Traditional sliding window system providing space optimization with quality construction for residential applications.

Quantifiable outcome

• Up to 70% reduction in energy losses for heating and air conditioning
• +3 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• Solar Decathlon Europe 2012coreStrategic or Co-development PartnerOfficial sponsor of Solar Decathlon Europe 2012 held in Madrid. Kömmerling provided window systems for the event headquarters and collaborated with participating university teams including Ekihouse (UPV/EHU) and Casas em Movimento (Universidade do Porto). Organized the 'Premio Kömmerling Casa Favorita del Público' online voting competition with iPad prize.
• VetecocoreStrategic or Co-development PartnerRegular exhibitor at Veteco, the major window and construction trade fair in Spain. Showcased new products including the AluNext hybrid system and smart home solutions.
• ConstrumatminorStrategic or Co-development PartnerParticipation in Construmat, the international construction sector fair, as an exhibitor and presenter of innovative solutions.
• Architect@WorkminorStrategic or Co-development PartnerParticipation in Architect@Work trade shows in Barcelona and Madrid, displaying the intelligent version of window systems and smart home capabilities.
• AEDIPminorStrategic or Co-development PartnerParticipation in AEDIP round table on lean construction and IPD (Integrated Project Delivery) methodologies.
• VI Congreso EECNminorStrategic or Co-development PartnerGold sponsor of the VI Congreso Edificios Energía Casi Nula (Near Zero Energy Buildings Congress), demonstrating commitment to sustainable construction standards.
• 10th Spanish Passivhaus ConferenceminorStrategic or Co-development PartnerSponsor of the 10th Spanish Passivhaus Conference held in Zaragoza, supporting energy-efficient building certification and standards.
• AQ AcentorminorImplementation/ SI/ Consulting PartnerProperty developer for the AQ Urban Sky project in Malaga, constructed by Avintia, featuring Kömmerling window solutions as a milestone in sustainable architecture.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Regional players

• Cortizo: Cortizo is a leading Spanish manufacturer of aluminum and PVC window, door and façade systems headquartered in Galicia. Strongest Iberian regional competitor to Kommerling, particularly in premium architectural and aluminum-clad window segments where AluNext directly competes.

Direct peers

• Schüco International: Schüco is a leading European systems provider for windows, doors and façades in aluminum, PVC and hybrid constructions. Competitor to Kommerling in the high-performance and architectural fenestration segments, including Passivhaus-certified offerings.
• Aluplast GmbH: Aluplast is a German manufacturer of PVC window profile systems serving European markets through certified fabricator networks. Directly comparable to Kommerling in core PVC profile systems, with similar multi-chamber, lead-free and Passivhaus-certified product positioning.
• VEKA AG: VEKA is one of the world's largest manufacturers of PVC profile systems for windows and doors, with operations across Europe and a strong presence in Spain. Direct competitor to Kommerling in the same PVC window/door profile category with comparable channel structure through certified fabricators.
• Deceuninck NV: Deceuninck is a Belgian-headquartered global manufacturer of PVC window and door profile systems with a dedicated Spanish subsidiary. Direct competitor to Kommerling in PVC profiles, also marketing lead-free and recycled-content product lines.
• Rehau Group: Rehau produces PVC window and door profile systems, polymer-based building products and operates a global Window Solutions division. Directly competes with Kommerling in PVC fenestration profiles and offers comparable technical performance and certified installer networks.
• Salamander Industrie-Produkte GmbH: Salamander is a German-based manufacturer of PVC window and door profile systems marketed under the Salamander and Brügmann brands. Direct competitor in PVC profiles for residential and commercial fenestration, with comparable thermal-performance certification positioning.

Broad incumbents

• Reynaers Aluminium: Reynaers is a Belgian-headquartered European leader in aluminum window, door and curtain wall systems. Adjacent competitor to Kommerling's AluNext hybrid line and aluminum-clad offerings in the Spanish architectural segment.
• Profine GmbH (parent company): Profine GmbH is the German parent of Kommerling and a broader incumbent producing PVC profiles under multiple brands including KBE, Trocal and Kömmerling across global markets. Comparable as the operating group behind the Spanish subsidiary, with same technology base and broader product portfolio.
• Inwido AB: Inwido is a Swedish-listed European leader in windows and doors, operating multiple brands across PVC, wood and aluminum. Broader incumbent in the same fenestration space, comparable on distribution scale and energy-efficiency product positioning.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/KOMMERLING_ESP
• YouTubeyoutube.com/user/CLUBKOMMERLING
• Facebookfacebook.com/Kommerling_Esp-1173625229372737

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

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 Kommerling