Mark-A. Krüger Bauunternehmung GmbH

What Mark-A. Krüger Bauunternehmung GmbH does

Mark-A. Krüger Bauunternehmung GmbH is a privately held, family-owned construction contractor headquartered in Bernau bei Berlin, Brandenburg, Germany. Founded in 2000, the company operates as a subsidiary of Krüger-Holding GmbH & Co. KG and is led by shareholder managing director Mark André Krüger alongside CEO Tino Repmann. With a headcount of nine direct employees, the firm specializes in Rohbau (raw construction) - concrete, reinforced concrete, formwork, masonry, and earthworks - delivered through a model that combines a fixed core of in-house Bauleiter (site managers), Poliere (foremen), and skilled tradespeople with regional subcontracting partners. Its service portfolio spans three offerings: Rohbauarbeiten for new-build structural shells, Sanierungsarbeiten including heritage-protected (Denkmalschutz) renovation, and Ingenieurbauleistungen delivered in collaboration with regional planning and engineering offices.

The company's customer base spans three primary verticals: residential and commercial real estate developers (Kondor Wessels Wohnen Berlin, Buwog/GSW Immobilien, DRVB G 6-10 GmbH), public-sector and institutional clients (Stadt Bernau bei Berlin, Gemeinde Wandlitz, Helios Klinikum Berlin-Buch, Barnimer Busgesellschaft, the Egyptian Embassy), and long-term framework partners (Siemens for industrial-facility renovation in Berlin averaging ~750K EUR/year; rbb broadcasting facilities since 2005 at ~703K EUR in 2019). Individual project volumes range from approximately 0.5 Mio EUR to 25.80 Mio EUR (Lehrter Straße, 292 apartments), with a 2025-2026 pipeline that includes Spreesight (12.50 Mio EUR), Daumstraße 57 (14.80 Mio EUR), and the BBG bus maintenance facility, among others. Geographic scope is restricted to Berlin and Brandenburg, and go-to-market is relationship-driven enterprise field sales via direct negotiation and competitive bidding. The firm runs a 2021-launched #WirBauenDigital digitalization initiative co-funded by the EU/European Regional Development Fund, but provides no public revenue disclosure and operates without disclosed AI, proprietary platform technology, or app products.

Name

Mark-A. Krüger Bauunternehmung GmbH

Legal name

Mark-A. Krüger Bauunternehmung GmbH

Website

https://ma-krueger-bau.de

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

1–10 employees

Short description

Mark-A. Krüger Bauunternehmung GmbH is a family-owned German construction firm in Bernau bei Berlin specializing in Rohbau (raw construction), renovation, and engineering services for residential developers, commercial clients, and public-sector projects across the Berlin-Brandenburg region.

Ownership category

akta.pro rank

Product category

General Construction Services (Structural Construction / Rohbau)

NAICS

Construction (23), Engineering Services (541330)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540), Services-Engineering Services (8711)

akta.pro primary industry

Commercial General Contracting (New Build) (IMAFAAAA)

akta.pro secondary industry

Construction Program Management (Multi-site/Portfolio) (IMAFAAAF)

Keywords

• Raw construction services
• Building renovation work
• Structural concrete construction
• Engineering construction services
• Heritage building restoration

Headquarters

HQ city

Bernau bei Berlin

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Rohbauarbeiten (Raw Construction): Core revenue stream from structural construction work including concrete, reinforced concrete, and masonry for residential, commercial, and public buildings.
2. Sanierungsarbeiten (Renovation): Building modernization and restoration services including work under heritage protection constraints.
3. Ingenieurbauleistungen (Engineering Services): Engineering construction services working with regional planning and engineering offices.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Mark-A. Krüger Bauunternehmung GmbH is a mid-sized construction contractor specializing in Rohbau (raw/structural construction) for residential, commercial, and public buildings in the Berlin and Brandenburg region. The company delivers three core services: Rohbauarbeiten (concrete, reinforced concrete, formwork, and scaffolding), Sanierungsarbeiten (renovation and modernization including heritage-protected buildings), and Ingenieurbauleistungen (engineering construction services). Work is performed by an in-house trained core team of construction managers, foremen, and skilled tradespeople, with project volumes ranging from approximately EUR 0.5 million to EUR 25.8 million.

Product overview

Mark-A. Krüger Bauunternehmung GmbH is a medium-sized construction company specializing in raw construction (Rohbau) with over 20 years of company history. The company operates a unified service portfolio consisting of three core offerings: Rohbauarbeiten (raw construction work including concrete, reinforced concrete, formwork, and scaffolding), Sanierungsarbeiten (renovation and modernization including heritage-protected buildings), and Ingenieurbauleistungen (engineering construction services). The company maintains a stable workforce of construction managers, foremen, and skilled tradespeople to deliver high-quality execution. Services are primarily focused on residential construction, commercial properties, and public buildings in Berlin and Brandenburg regions.

Differentiator

Problem solved

Functional benefit

Products and services

• Rohbauarbeiten (Raw Construction Work) Raw construction services including concrete and reinforced concrete work (Stahlbetonarbeiten), masonry, formwork, and scaffolding for building foundations and structural elements of residential, commercial, and public buildings. Executed by the company's in-house trained workforce and regional partners to ensure high execution quality.
• Sanierungsarbeiten (Renovation Work) Building modernization and structural restoration services, including work under heritage protection (Denkmalschutz) constraints. The company serves as framework contract partner for Siemens on various Berlin properties and handles renovation and repair work in operational environments.
• Ingenieurbauleistungen (Engineering Construction Services) Engineering construction services delivered to professional standards in collaboration with regional planning and engineering offices, ensuring correct construction execution for demanding building projects.

Named customers9 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Twelve partnerships are on record, tiered core and minor.

• SiemenscoreStrategic or Co-development PartnerFramework contract partner for renovation and modernization work at Siemens facilities in Berlin. Work includes Huttenstraße 12 (Gasturbinenwerk), Am Rohrdamm 88 (Dynamowerk), and Nonnendammallee 101 (Schalwerk). Average annual revenue of 750,000 EUR brutto generated through this partnership.
• rbb (Rundfunk Berlin-Brandenburg)coreStrategic or Co-development PartnerFramework contract partner since 2005 for renovation and repair work at various rbb locations including Masurenallee, ARD-Hauptstadtstudio in Wilhelmstraße, and Studio Potsdam Babelsberg. Revenue in 2019: 703,000 EUR.
• SPIEminorStrategic or Co-development PartnerLong-standing partnership relationship as reliable construction company working together on projects.
• Krüger-Holding GmbH & Co. KGcoreOthersParent holding company. Mark-A. Krüger Bauunternehmung is part of the Krüger-Holding group.
• Krüger-Bau-Bernau GmbHminorOthersSister company within the Krüger group providing supporting capabilities.
• Raab KarcherminorChannel Partner/ Reseller/ DistributorBuilding materials supplier partner.
• Thomas GruppeminorChannel Partner/ Reseller/ DistributorBuilding materials supplier partner.
• DokaminorChannel Partner/ Reseller/ DistributorFormwork system provider for construction projects (e.g., Bernau-Arena project).
• Enno RoggemannminorChannel Partner/ Reseller/ DistributorBuilding materials and timber supplier partner.
• Eberswalder StahlhandelminorChannel Partner/ Reseller/ DistributorSteel trading partner for construction projects.
• CEMEXminorChannel Partner/ Reseller/ DistributorConcrete and cement supplier partner.
• GuzTechminorChannel Partner/ Reseller/ DistributorTechnical building products supplier.

Scale indicators2 records

Recent moves6 records

Expansion highlights4 records

Direct peers

• Zech Group SE: German construction group active in building construction, civil engineering, and real estate. Overlaps with Mark-A. Krüger in commercial/office and public-building Rohbau work, particularly in the Berlin market.
• Goldbeck GmbH: Large German construction firm specializing in commercial and public building construction with systemized industrial methods. Competes with Mark-A. Krüger in the Berlin/Brandenburg nonresidential and commercial Rohbau market, though at significantly larger scale.
• Bauwens GmbH & Co. KG: Cologne-based German construction firm with focus on turnkey commercial and residential building construction. Comparable in delivering mid-sized commercial and public projects using in-house construction management.
• Leonhard Weiss GmbH & Co. KG: German construction company operating in building construction and civil engineering with strong regional presence. Directly comparable in structural/Rohbau services and project-based delivery model.
• Heinrich Karrié Bauunternehmung GmbH & Co. KG: Medium-sized German construction firm specializing in shell construction and renovation. Most directly comparable in terms of Mittelstand scale, family ownership, and Rohbau focus, though based in a different region.
• Köster GmbH: German general contractor providing turnkey building construction across office, residential, and public segments. Directly comparable in offering shell and structural construction services, though with national footprint and broader service portfolio.

Broad incumbents

• Max Bögl Stiftung & Co. KG: Major German construction company with broad capabilities across structural engineering, infrastructure, and building construction. Overlaps in Rohbau/shell construction for commercial and public buildings, though operates at much larger national scale.

Regional players

• Baresel GmbH: German construction firm with strong presence in southern Germany. Comparable in shell/structural construction services for commercial and public buildings, though primarily operates outside the Berlin-Brandenburg region.
• Grundbau Berlin GmbH: Berlin-based construction company active in foundation and structural building work in the Berlin-Brandenburg region. Comparable in geographic focus and structural/specialty trade contracting for local projects.
• GP Papenburg Holding AG: German construction group with strong presence in northern and eastern Germany, including Berlin-Brandenburg. Overlaps in commercial and infrastructure-related building construction, though with a broader civil-engineering portfolio.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights5 records

Customer concentration

• Facebookfacebook.com/makruegerbau
• Instagraminstagram.com/bernau_live
• LinkedInlinkedin.com/company/mark-a.-kr%C3%BCger-bauunternehmung-gmbh

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 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 Mark-A. Krüger Bauunternehmung GmbH