Insights

Construction Expertise Köster GmbH is a leading national player in German high- and civil engineering, indicating a strong market presence and ongoing project needs that could benefit from advanced construction technologies or specialized materials.

Growing Workforce With over 1,900 employees, Köster demonstrates substantial operational capacity, suggesting potential demand for workforce management solutions, safety systems, or employee training tools.

Digital Tools Usage The company's adoption of industry-specific technology like Asta Powerproject and Autodesk highlights an openness to digital solutions, presenting sales opportunities for project management, construction software, and collaboration tools.

Financial Range Generating an annual revenue between $25M and $50M positions Köster as a mid-sized firm with likely ongoing projects and maintenance needs, suitable for service providers offering construction financing, equipment leasing, or project funding solutions.

Sustainability & Growth Focus As a family-owned enterprise aiming to advance the building industry, Köster may be receptive to innovative, sustainable construction materials and practices that align with its high-performance standards and growth ambitions.

Köster GmbH Tech Stack

Köster GmbH uses 8 technology products and services including Cybot, Asta Powerproject, C#, and more. Explore Köster GmbH's tech stack below.

  • Cybot
    Cookie Compliance
  • Asta Powerproject
    Operations
  • C#
    Programming Languages
  • JavaScript
    Programming Languages
  • HSTS
    Security
  • Microsoft Teams
    Team Collaboration
  • Autodesk
    Visualisation Software
  • HTML5
    Web Tools And Plugins

Media & News

Köster GmbH's Email Address Formats

Köster GmbH uses at least 1 format(s):
Köster GmbH Email FormatsExamplePercentage
First.Last@koester-bau.deJohn.Doe@koester-bau.de
50%
First.Last@koester-bau.deJohn.Doe@koester-bau.de
50%

Frequently Asked Questions

What is Köster GmbH's phone number?

Minus sign iconPlus sign icon
You can contact Köster GmbH's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Köster GmbH's official website and social media links?

Minus sign iconPlus sign icon
Köster GmbH's official website is koester-bau.de and has social profiles on LinkedIn.

How much revenue does Köster GmbH generate?

Minus sign iconPlus sign icon
As of December 2025, Köster GmbH's annual revenue is estimated to be $1.2B.

What is Köster GmbH's NAICS code?

Minus sign iconPlus sign icon
Köster GmbH's NAICS code is 23 - Construction.

How many employees does Köster GmbH have currently?

Minus sign iconPlus sign icon
As of December 2025, Köster GmbH has approximately 1K employees across 4 continents, including EuropeNorth AmericaAsia. Key team members include Managing Owner: R. K.Controller: T. M.Manager Digital Construction & Bim: H. L.. Explore Köster GmbH's employee directory with LeadIQ.

What industry does Köster GmbH belong to?

Minus sign iconPlus sign icon
Köster GmbH operates in the Construction industry.

What technology does Köster GmbH use?

Minus sign iconPlus sign icon
Köster GmbH's tech stack includes CybotAsta PowerprojectC#JavaScriptHSTSMicrosoft TeamsAutodeskHTML5.

What is Köster GmbH's email format?

Minus sign iconPlus sign icon
Köster GmbH's email format typically follows the pattern of First.Last@koester-bau.de. Find more Köster GmbH email formats with LeadIQ.

When was Köster GmbH founded?

Minus sign iconPlus sign icon
Köster GmbH was founded in 1938.

Köster GmbH

ConstructionLower Saxony, Germany1001-5000 Employees

Wir sind eins der deutschlandweit führenden Bauunternehmen im Hoch- und Tiefbau. Was uns als Familienunternehmen ausmacht, ist unser hoher Leistungsanspruch. Bei uns geben über 1.900 Mitarbeiterinnen und Mitarbeiter täglich ihr Bestes, um uns, unsere Kunden und die Branche nach vorn zu bringen. Wenn du gemeinsam mit uns wachsen, zu den Besten deiner Branche gehören und die Zukunft des Bauens möglich machen willst, dann kannst du Köster – und im Gegenzug eine ganze Menge von uns erwarten. Komm zu uns ins Team!

Kannst du Köster?

Wir suchen Menschen, die Köster können. Das heißt: Menschen, die mit Leistungsbereitschaft und Professionalität erfolgreich sein wollen, die Kunden und die Baubranche nach vorne bringen möchten. Willst du mit uns gemeinsam wachsen? Dann bewirb dich bei uns und gehe mit uns neue Wege!

Dein nächster Schritt bei Köster

Ganz gleich, ob du erst den Grundstein für deine Karriere in der Baubranche legen oder den nächsten Karriereschritt machen möchtest – wir bieten dir alle Möglichkeiten dazu.

Erfahre mehr unter https://www.koester-bau.de/karriere.html

Impressum:
http://www.koester-bau.de/impressum.html

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1938
Employees
1001-5000

Section iconMedia & News

Section iconFunding & Financials

  • $25M$50M

    Köster GmbH's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Köster GmbH's revenue is estimated to be in the range of $25M$50M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.