Asamer Holding AG

What Asamer Holding AG does

Asamer Holding AG (operating entity Asamer Kies- und Betonwerke GmbH) is a family-owned Austrian construction materials producer headquartered in Ohlsdorf, Upper Austria, with approximately 300 employees. The company is vertically integrated across the aggregates value chain: it extracts raw material from seven company-owned gravel pits (plus three participations) and the Wanko stone quarry in Meidling im Tal, manufactures ready-mix concrete at nine concrete plants distributed across Upper Austria, and delivers to construction sites through an owned logistics fleet that includes concrete mixers, concrete pumps, semi-trailer trucks, 4-axle dump trucks, special transporters, and mobile concrete and crushing plants. Its commercial portfolio covers concrete (standard plus specialty formulations such as high-performance, exposed-architectural, hydration-controlled, and Linz's first B1000 grade), processed gravel and stone fractions (for asphalt, rail ballast, water engineering, road building, paving, and screeds), landfill/renaturation services at former extraction sites, construction-waste recycling through both stationary and mobile plants, and comprehensive earthworks including excavation, demolition, hydraulic engineering, and pipeline infrastructure.

The company generates revenue through project-based, unit-priced sales under a publicly downloadable price list (Gesamtpreisliste_2026_ASAMER.pdf), with bespoke pricing for large or technically demanding contracts handled via territory-based sales representatives. Its go-to-market is enterprise field sales supported by direct delivery from the nine-plant network, plus content marketing through the company website and organic social (Instagram, Facebook). The customer base is diversified across public infrastructure (notably the 20-year Westautobahn A1 rehabilitation), cultural landmark projects (Linz Musiktheater, Ars Electronica Center, LENTOS), energy (Kraftwerk Bad Goisern), tourism infrastructure (Grünberg Seilbahn, Dachsteinkönig), and environmental initiatives (Fischaufstieg Alm, WWF, BirdLife Austria renaturation). Ownership remains with the Asamer family, managed by Michael Asamer, MBA and Dipl.-Ing. Raffelsberger Roland as Geschäftsführer; the company is privately held with no listed ticker, no external institutional investors identified, and no subsidiaries disclosed.

Name

Asamer Holding AG

Legal name

Asamer Kies- und Betonwerke GmbH

Website

https://asamer.at

Company type

Private

Founded year

1959

Operating status

Operating

Short description

Asamer (Asamer Kies- und Betonwerke GmbH) is a family-owned Austrian construction materials producer operating nine concrete plants, seven gravel pits, and a quarry, serving Upper Austria with concrete, aggregates, recycling, earthworks, and specialty concrete services.

Ownership category

akta.pro rank

Product category

Construction Materials

NAICS

Construction Sand and Gravel Mining (212321), Ready-Mix Concrete Manufacturing (32732), Nonmetallic Mineral Mining and Quarrying (2123), Site Preparation Contractors (238910)

SIC

Mining & Quarrying Of Nonmetallic Minerals (No Fuels) (1400)

akta.pro primary industry

Construction Aggregates Mining & Processing (Sand, Gravel, Crushed Stone) (IMADAAAI)

akta.pro secondary industries

Sand & Gravel Extraction & Processing (IMAKAHAB), Mass Excavation & Bulk Earthmoving (Cut/Fill, Grading) (IMAFAKAC), Recycled Aggregates & C&D Materials Processing (RCA, RAP, Glass Aggregate) (IMAKAHAI), Asphalt Aggregates & Specialty Aggregates (Rail Ballast, Riprap, Lightweight) (IMADAAAJ), Clean Fill & Inert Materials Management (Soil/Rock/Brick) (BPALAJAK)

Keywords

• Ready-mix concrete
• Construction aggregates
• Gravel and stone
• Construction recycling
• Earthworks services

Headquarters

HQ city

Ohlsdorf

HQ country

Austria

HQ region

Europe

Offices13 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Concrete Sales: Factory production and sale of transport concrete through a network of nine concrete plants with own fleet logistics for reliable delivery.
2. Gravel and Stone Sales: Extraction and sale of gravel, crushed stone, and various stone products for asphalt, railroad ballast, water engineering, road materials, paving stones, and screeds. Seven own gravel pits plus three participations ensure constant raw material supply.
3. Earthworks Services: Comprehensive earthworks including classical excavation, demolition work, outdoor facility design, complex canal and pipeline infrastructure, and specialized water engineering projects.
4. Recycling Services: Construction waste processing through stationary and mobile plants, converting brick and concrete residues into reusable materials for new concrete production and road construction.
5. Landfill Operations: Use of former gravel extraction areas as soil excavation landfills for renaturation purposes, managed in close coordination with authorities and environmental experts.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Asamer produces and supplies ready-mix concrete, gravel, and stone through nine concrete plants, seven gravel pits plus three participations, and the Wanko quarry in Upper Austria. Beyond materials, it delivers earthworks (excavation, demolition, water engineering, pipeline infrastructure), construction waste recycling through stationary and mobile plants, and specialized concrete R&D for high-performance and custom applications. The company also operates landfills from former extraction areas as part of renaturation activities.

Product overview

Asamer Kies- und Betonwerke GmbH is a family-owned construction materials company operating as a leading manufacturer of gravel (Kies), stone (Stein), and concrete (Beton). The company operates seven gravel pits, nine concrete plants, and one stone quarry (Steinbruch Wanko in Meidling im Tale). The product portfolio includes ready-mix transport concrete (with standard and special high-performance variants), processed gravel in various fractions, and stone materials. Additionally, the company offers landfill services (Deponie) for soil excavation from former extraction areas, and construction waste recycling through both stationary and mobile processing plants. Earthwork services (Erdarbeiten) include excavation, demolition, outdoor facility design, hydraulic engineering, and pipeline infrastructure. Mobile plants can be deployed directly at construction sites for on-site recycling and concrete production, as demonstrated in major projects like the A1 Westautobahn highway renovation. The company also conducts dedicated R&D for developing specialized concrete formulations.

Differentiator

Problem solved

Functional benefit

Products and services

• Beton (Concrete) Transport concrete (Transportbeton) and special concrete formulations produced at nine concrete plants across Upper Austria for construction companies, infrastructure developers, and public projects requiring standard or high-performance ready-mix concrete.
• Kies (Gravel) Gravel extracted from seven company-owned gravel pits plus three participations, processed into various fractions for use in concrete production, asphalt, road building materials, paving stones, screeds, and mineral renders; sold to construction companies and external buyers.
• Stein (Stone) High-quality stone extracted at the Wanko quarry (Steinbruch Wanko) in Meidling im Tal, processed into asphalt chippings, rail ballast, waterway stones, road gravel, and bulk materials for construction and infrastructure use.
• Deponie (Landfill) Soil excavation landfill created from former gravel extraction areas and managed in close coordination with authorities and environmental experts as part of renaturation measures.
• Recycling Construction waste processing through stationary and mobile plants that accept brick and concrete residual masses, process them for quality-assured reuse in new concrete production and road construction, including on-site mobile recycling at construction sites.
• Erdarbeiten (Earthworks) Comprehensive earthwork services including classic excavation, demolition work, outdoor facility design, complex hydraulic engineering, stone placements for retaining walls, and complex canal and pipeline infrastructure construction for construction and infrastructure projects.
• Mobile Anlagen (Mobile Plants) Mobile crushing, processing, and concrete plants deployed directly at construction sites for on-site material reuse and concrete production, particularly for highway renovation projects such as the A1 Westautobahn.
• Beton R&D (Special Concrete Development) Research and development services for developing special concrete solutions including high-performance concrete, integrated surface design, special colorations, and controlled hydration heat for crack prevention; available to clients with demanding technical specifications.

Quantifiable outcome

• Processing of over 1.5 million cubic meters of concrete for A1 highway project over 20 years
• +3 more outcomes

Named customers10 records

Segments2 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

Five partnerships are on record, tiered minor.

• WWF (World Wildlife Fund)minorStrategic or Co-development PartnerCollaboration on renaturization of former gravel extraction areas. In the Ohlsdorf/Hildprechting extraction area, a growing eagle owl population was observed in cooperation with WWF, demonstrating successful environmental restoration.
• BirdLife AustriaminorStrategic or Co-development PartnerPartnership with BirdLife, the Austrian Society for Bird Protection, to develop a measures concept for protecting birds including eagle owls at the Wanko quarry in Meidling im Tal.
• ANKÖ (Austrian Register of Construction Contractors)minorOthersANKÖ Führungszertifikat (leadership certificate) available for download, indicating ASAMER's registration and certification status with the Austrian construction contractor registry.
• Wirtschaftskammer Oberösterreich (Chamber of Commerce Upper Austria)minorOthersCorporate member of the Upper Austria Chamber of Commerce, providing industry representation and networking.
• Bezirkshauptmannschaft Gmunden (District Authority)minorOthersSupervisory authority for ASAMER operations, overseeing compliance with trade regulations and environmental standards.

Scale indicators11 records

Recent moves1 record

Expansion highlights5 records

Direct peers

• Rohrdorfer Gruppe: German-headquartered family-owned producer of ready-mix concrete, aggregates, and cement with strong Central European operations. Highly comparable vertical integration model (extraction → concrete plants → delivery) and similar customer base in construction/infrastructure.
• Bernegger GmbH: Austrian family-owned quarry, mining, and concrete operator with extraction, processing, and earthworks services. Direct regional peer with overlapping product lines (gravel, stone, concrete, recycling) and similar go-to-market in Austrian infrastructure.
• Leube Group: Austrian family-owned producer of cement, lime, ready-mix concrete, and aggregates with vertically integrated extraction-to-delivery operations. Closely comparable in product portfolio, ownership structure, and Austrian regional market focus.
• Lasselsberger Group: Austrian family-owned building materials group active in tiles, ceramic, and construction materials. Adjacent in product mix and similarly family-owned; comparable on Austrian regional construction-market dynamics.
• Kirchdorfer Group: Austrian-headquartered producer of construction materials including ready-mix concrete, aggregates, cement, and precast products. Comparable in scope across the construction materials value chain and exposure to Central European infrastructure demand.

Broad incumbents

• Wienerberger AG: Vienna-listed, Austrian-headquartered global leader in building materials (bricks, roof, pipe systems, concrete products). Broad incumbent in the same Austrian/European construction-materials market with overlapping customer base in infrastructure and residential construction.
• CRH plc: Global building materials group with vertically integrated aggregates, cement, and concrete operations across Europe. Major broad-incumbent competitor for regional aggregates and ready-mix markets in Central Europe.
• Heidelberg Materials: Global cement, aggregates, and ready-mix concrete producer with significant presence in Central Europe. Broad incumbent peer across ASAMER's product lines and customer segments.
• Holcim (LafargeHolcim): Global leader in aggregates, ready-mix concrete, and cement with extensive Central European operations. Competes broadly with ASAMER on construction aggregates and concrete in overlapping geographies.

Regional players

• Schwenk Zement / Schwenk Baustoffgruppe: German family-owned cement and building materials producer with strong Southern German/Swiss/Austrian adjacency. Comparable vertically integrated model and similar family-ownership structure serving Central European construction markets.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/asamer.at
• Instagraminstagram.com/asamer.at
• LinkedInlinkedin.com/company/asamer-holding-ag

Revenue estimate

Valuation estimate

Number of profiles

Profiles12 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 Asamer Holding AG