Insights

Strategic partnerships LEONHARD WEISS has formed notable partnerships with industry players like European Loc Pool AG and Siemens Mobility for rail and digital signaling projects, indicating openness to collaboration and potential for integrated solutions in mobility, signaling, and digital infrastructure.

Digital modernization Recent collaboration with Siemens Mobility to supply digital control and signalling technology suggests a strong appetite for advanced digital systems, interoperable platforms, and data-driven project execution that can be complemented with software, analytics, and technology services.

Fleet and asset leverage The addition of a EURO9000 hybrid locomotive signals a focus on modern, efficient equipment; opportunities exist to propose telematics, fleet optimization, and sustainability tech that reduce operating costs and emissions across rail and civil works.

Scale and financials With 7,768 employees and 2.4 billion euros in construction output (2024), LEONHARD WEISS represents a sizeable partner for large-scale contracts, suggesting an addressable market for project management tools, ERP integrations, safety systems, and specialized engineering software.

Sustainability and compliance As a long-standing family business in civil engineering, there is potential to offer sustainability reporting, ESG data platforms, and compliance solutions aligned with German construction practices to support transparent, responsible project delivery.

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LEONHARD WEISS GmbH & Co. KG Tech Stack

LEONHARD WEISS GmbH & Co. KG uses 8 technology products and services including iCIMS, Usercentrics, NoSQL, and more. Explore LEONHARD WEISS GmbH & Co. KG's tech stack below.

  • iCIMS
    Applicant Tracking Systems
  • Usercentrics
    Consent Management
  • NoSQL
    Database
  • SQL
    Database
  • Microsoft Excel
    Editors
  • Asta Powerproject
    Operations
  • YouTube
    Video Players
  • Citrix
    Virtualisation Software

LEONHARD WEISS GmbH & Co. KG's Email Address Formats

LEONHARD WEISS GmbH & Co. KG uses at least 2 format(s):
LEONHARD WEISS GmbH & Co. KG Email FormatsExamplePercentage
F.Last@leonhard-weiss.comJ.Doe@leonhard-weiss.com
64%
Last@leonhard-weiss.comDoe@leonhard-weiss.com
36%
FLast@leonhard-weiss.deJDoe@leonhard-weiss.de
97%
F-Last@leonhard-weiss.deJ-Doe@leonhard-weiss.de
2%
FiLast@leonhard-weiss.deJoDoe@leonhard-weiss.de
1%

Frequently Asked Questions

What is LEONHARD WEISS GmbH & Co. KG's phone number?

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You can contact LEONHARD WEISS GmbH & Co. KG'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 LEONHARD WEISS GmbH & Co. KG's official website and social media links?

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LEONHARD WEISS GmbH & Co. KG's official website is leonhard-weiss.de and has social profiles on LinkedIn.

How much revenue does LEONHARD WEISS GmbH & Co. KG generate?

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As of July 2026, LEONHARD WEISS GmbH & Co. KG's annual revenue is estimated to be $100M - $250M.

What is LEONHARD WEISS GmbH & Co. KG's NAICS code?

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LEONHARD WEISS GmbH & Co. KG's NAICS code is 23 - Construction.

How many employees does LEONHARD WEISS GmbH & Co. KG have currently?

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As of July 2026, LEONHARD WEISS GmbH & Co. KG has approximately 1.8K employees across 5 continents, including EuropeNorth AmericaAfrica. Key team members include Cio, Prokurist: A. K.Senior Partner: L. L.Project Procurement Manager: C. E.. Explore LEONHARD WEISS GmbH & Co. KG's employee directory with LeadIQ.

What industry does LEONHARD WEISS GmbH & Co. KG belong to?

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LEONHARD WEISS GmbH & Co. KG operates in the Construction industry.

What technology does LEONHARD WEISS GmbH & Co. KG use?

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LEONHARD WEISS GmbH & Co. KG's tech stack includes iCIMSUsercentricsNoSQLSQLMicrosoft ExcelAsta PowerprojectYouTubeCitrix.

What is LEONHARD WEISS GmbH & Co. KG's email format?

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LEONHARD WEISS GmbH & Co. KG's email format typically follows the pattern of F.Last@leonhard-weiss.com. Find more LEONHARD WEISS GmbH & Co. KG email formats with LeadIQ.

When was LEONHARD WEISS GmbH & Co. KG founded?

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LEONHARD WEISS GmbH & Co. KG was founded in 1900.
LEONHARD WEISS GmbH & Co. KG logo

LEONHARD WEISS GmbH & Co. KG

ConstructionBaden-Württemberg, Germany1001-5000 Employees

LEONHARD WEISS GmbH & Co. KG is a German construction firm based in Göppingen, in the state of Baden-Württemberg. As a family-owned business with a history spanning more than 125 years, it ranks among Germany's larger construction companies. The company operates through three main segments — roads and network construction, rail infrastructure, and engineering and turnkey construction — delivering integrated services across civil, industrial, and infrastructure projects. This structure supports a workforce capable of handling large-scale, multi-disciplinary endeavors and positions the firm to manage complex projects end-to-end.

Its primary customers are organizations seeking substantial infrastructure developments in road, rail, and related turnkey solutions, with a focus on long-term project delivery and coordination across trades. In March 2026, LEONHARD WEISS announced a partnership with European Loc Pool AG to add a EURO9000 hybrid locomotive to its rail fleet, reflecting ongoing investments in equipment and rail operations.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1900
Employees
1001-5000

Section iconFunding & Financials

  • $100M - $250M

    LEONHARD WEISS GmbH & Co. KG's revenue is estimated to be in the range of $100M - $250M

Section iconFunding & Financials

  • $100M - $250M

    LEONHARD WEISS GmbH & Co. KG's revenue is estimated to be in the range of $100M - $250M

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