Alkam

What Alkam does

Alkam d.o.o. is a privately held Slovenian construction-solutions company headquartered in Kamnik that designs, manufactures and installs bespoke building-envelope systems, including structural and semi-structural glass facades, ventilated suspended facades, aluminium windows and doors, fire-resistant elements (E 30 through EI 90), glass balustrades and canopies, balcony and winter-garden glazing, interior partitions and roof skylights. Production is anchored by an in-house facility equipped with CNC panel saws, machining centres, shears and rotary welding tables, plus an automated powder coating line with 3+ tonnes-per-day capacity and specialised vacuum lifting equipment that enables handling of curved and extreme-dimension glass units (up to 24.5 m height).

The company sells exclusively through direct enterprise sales on a project-by-project basis to architects, general contractors, developers and retail/public-sector clients, with no distribution, dealer or e-commerce channels. Pricing is bespoke per quotation and contracts typically run across multi-year build programmes. Reference customers include SPAR and LIDL across multiple Slovenian stores, Supernova (Graz, Zadar), Eurospin, CGP, Tosidos, the David Chipperfield-designed Museum of Contemporary Art Bled, the Krško Nuclear Power Plant, Four Points by Sheraton Hotel Mons, Westlink Campus and DCB Montana (DGNB Gold). Operations are Slovenia-based with completed projects in Austria, Croatia, Slovakia and references in Germany. Strategic technology partnerships include an exclusive Slovenian licence for Solarlux balcony glazing, plus system-level relationships with Schücco, Alpolic/Mitsubishi Chemical, Jansen, Fieger and others. The company reports no external investors, no parent entity and no funding rounds.

Name

Alkam

Legal name

Alkam d.o.o.

Website

https://alkam.si

Company type

Private

Founded year

1992

Operating status

Operating

Headcount range

11–50 employees

Short description

Alkam d.o.o. is a Slovenian facade specialist that designs, manufactures and installs bespoke glass facades, ventilated facades, aluminium windows and doors, fire-resistant elements and balcony glazing for architects, developers, general contractors and public-sector clients across Central Europe.

Ownership category

akta.pro rank

Headquarters

HQ city

Kamnik

HQ country

Slovenia

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Facade design, production and installation: Alkam provides end-to-end project services encompassing project design, production and installation of ventilated facades, glass facades, aluminium windows and doors, balcony glazing and other building joinery elements. Revenue is generated through bespoke project contracts for commercial developers, architects, and general contractors. Every project is customised, involving direct sales engagement, project scoping and on-site installation.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Alkam d.o.o. provides end-to-end project services for the design, production, and installation of aluminium and glass building envelope systems, including glass facades, ventilated suspended facades, aluminium windows and doors, balcony and winter garden glazing, fire-resistant elements, glass balustrades and canopies, interior partition walls, and roof skylights. The company serves commercial developers, architects, general contractors, retail chains, hospitality operators, public institutions, and luxury villa clients through bespoke project contracts across Slovenia, Austria, Croatia, and Slovakia.

Product overview

Alkam is a construction solutions and customized manufacturing company offering a comprehensive portfolio of building envelope products. Their core offerings include glass facades, ventilated suspended facades, aluminium windows and doors, fire resistant elements, glass balustrades and canopies, balcony/winter garden glazing systems, interior partition walls, and roof skylights. The company provides a complete customer service from project design through production to installation. They operate primarily in Slovenia with international projects across Europe.

Differentiator

Problem solved

Functional benefit

Products and services

• Glass Facades Modern, energy-efficient glass facades with primary aluminium construction, offered in structural, semi-structural, and combination types. Includes glass invisibly integrated into supporting aluminium structure using special clamping technique, installation capabilities for curved glass, and long service life with design adaptability. Intended for architects, developers, and general contractors requiring high-performance building envelopes.
• Ventilated Suspended Facades Wall cladding system with metal or timber support structure attached to the wall by beams and anchors, including thermal insulation and vapour barrier membrane that creates natural air ventilation to prevent moisture buildup. Offered with various cladding materials including Alpolic, Alucobond, Swisspearl, ceramic tiles, perforated sheet metal, and concrete panels. Delivered as a complete service from design to installation for new construction and renovation projects.
• Aluminium Windows and Doors High-quality aluminium windows and doors with excellent insulation properties and Schücco fittings. Available types include classic, panoramic, sliding, folding, fixed, and roof/skylight configurations; U-values from 0.7 W/m²K, double or triple glazing, and any custom colour finish via in-house powder coating. Intended for architects, developers, and end clients requiring high-performance windows and doors tailored to project specifications.
• Fire Resistant Walls, Doors and Windows Fire protection elements manufactured from aluminium or iron with fire resistance classes E 30, EI 30, EI 60, and EI 90. Includes certified fire doors, fire windows, and fire walls designed to prevent the spread of fire and smoke, plus smoke barriers with special sealing systems for protection against fire gases. All products carry ZAG certificates and relevant technical approvals. Intended for commercial, public, and high-occupancy buildings requiring fire compartmentation.
• Glass Balustrades and Canopies Tempered laminated glass balustrades with various mounting options (between posts, on brackets, in system profiles) and glass canopies available with profile mounting in facade or cable-stayed installation. Glass available in transparent, patterned, or reflective variants. Designed for terraces, balconies, building entrances, and walkways in commercial and residential projects.
• Balcony and Winter Garden Glazing Systems Balcony glazing solutions including hinged, sliding, and folding systems. Alkam is the sole licensed Slovenian partner for Solarlux balcony glazing systems, distributing their Megaline bi-folding glass doors (ICONIC AWARDS 2022 winner). Designed for residential and commercial balcony enclosures, winter gardens, and indoor-outdoor transitions.
• Interior Partition Walls Removable interior partition walls in wood, metal, or glass construction. The ALKAM 5 model features lacquered or anodised aluminium profiles with double chipboard or glass panels, optional integrated blinds, and a standard 980mm vertical grid. Used for office fit-outs, commercial interiors, and adaptable space division in commercial and institutional buildings.
• Roof Skylights / Glass Roofs Glass roof constructions with custom dimensions and shapes that enable natural light illumination in residential and commercial buildings. Advanced hardware systems allow installation on highly demanding facilities. Designed for atriums, commercial lobbies, residential extensions, and bespoke architectural projects requiring overhead glazing.

Quantifiable outcome

• Projects completed with DGNB Gold sustainability certification (DCB Montana, L33 office building)
• +2 more outcomes

Named customers18 records

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature11 records

Partnerships

Three partnerships are on record, tiered core.

• SolarluxcoreOEM/ Whitelabel/ Licensing PartnerAlkam is the only licensed partner in Slovenia for Solarlux, the world's leading manufacturer of balcony glazing systems. The partnership covers Solarlux's bi-folding glass doors (Megaline), which won the ICONIC AWARDS 2022. Alkam's experts regularly attend Solarlux Academy training to stay current with the latest technologies, solutions, standards and guidelines in modern architecture and construction.
• SchücocoreTechnology or IntegrationAlkam works with Schüco systems for aluminium windows, doors, and facade constructions. Notable projects include the Krško Nuclear Power Plant (fire resistant Schüco doors) and CIRIUS Kamnik (Schüco aluminium facade system with integrated windows).
• Alpolic (Mitsubishi Chemical)coreTechnology or IntegrationAlpolic aluminium composite panels are one of the most frequently used cladding materials in Alkam's ventilated facade projects. Alpolic panels are used across shopping centres, office buildings, and private residences. Alkam machines panels on CNC equipment.

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Seele Group: German glass facade engineering specialist delivering complex bespoke facades for landmark commercial and cultural buildings. Directly comparable to Alkam's higher-end glass facade work (e.g., Museum of Contemporary Art Bled, Westlink Campus), with similar premium positioning and technical complexity.
• Aluprof: Polish aluminium systems manufacturer producing window, door, and facade systems for the Central and Eastern European market. Directly comparable to Alkam in product scope (aluminium joinery and facade systems) and geographic footprint (CEE), although Aluprof is a larger systems supplier rather than a design-build installer.
• Yawal: Polish aluminium systems producer offering windows, doors, and facade systems with focus on fire-rated and energy-efficient products. Comparable to Alkam in offering certified fire-resistant elements (E 30, EI 30, EI 60, EI 90) and serving similar commercial/institutional channels in CEE.
• Ponzio: Polish aluminium systems manufacturer supplying facade, window, and door systems across Central and Eastern Europe. Comparable in product range (fire-resistant, ventilated, curtain wall systems) and in geographic focus on the CEE region where Alkam operates.
• Alukönigstahl: Austrian distributor and processor of aluminium systems (Schüco, Wicona, Reynaers) for the Austrian and Central European construction market. Regionally comparable to Alkam in Austria/Central Europe and active in the same premium facade and joinery segment.
• Heroal: German manufacturer of aluminium window, door, facade, and roller shutter systems for premium residential and commercial projects. Comparable to Alkam in aluminium joinery manufacturing and offering similar fire-resistant and energy-efficient certified products.
• Reynaers Aluminium: Belgian manufacturer of aluminium solutions for windows, doors, sliding doors, and curtain walls, serving residential and commercial projects across Europe. Highly comparable product portfolio to Alkam's aluminium joinery and facade offerings, with similar premium architectural positioning.

Broad incumbents

• Solarlux: German manufacturer of balcony glazing, bi-folding glass doors, and winter garden systems. Alkam is the exclusive Slovenian licensed partner for Solarlux. Comparability is partial: Solarlux is a specialist product manufacturer (balcony/winter garden glazing) where Alkam is its local project integrator, rather than a direct competitor.
• Wicona (Hydro): Aluminium building systems brand owned by Norsk Hydro, offering facade, window, and door solutions globally. Comparable product overlap with Alkam's curtain wall, ventilated facade, and aluminium joinery work, and named as a partner on Alkam projects; much larger incumbent with broader geographic reach.
• Schüco International: Global German leader in aluminium window, door, and facade systems, also a direct technology partner of Alkam. Comparable in product portfolio (aluminium and steel facades, fire-rated systems) but operates at a vastly larger scale as a global systems manufacturer rather than a regional specialty contractor.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/alkam-kamnik

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 Alkam