Insights

Sustainability Leadership Drees & Sommer's strong emphasis on sustainability through their 'blue way' approach, integrating economic, ecological, and functional aspects, positions them as a key partner for clients aiming to meet increasing ESG and environmental standards in real estate and infrastructure projects.

Digital Transformation Expertise Their ongoing engagement in digitization efforts and recent partnerships, such as with Manchester Digital Strategy, highlight opportunities to offer innovative digital solutions, smart building technologies, and digital maturity assessments to clients seeking to enhance operational efficiency.

Strategic Expansion Recent mergers and collaborations, including with VVA Project & Cost Managers and PORR Deutschland, demonstrate Drees & Sommer’s growth strategy which creates cross-selling opportunities in project management, engineering, and construction management services across multiple markets.

Industry Collaborations Partnerships with global engineering and construction firms such as QuEST Global and PORR indicate potential for joint offerings in EPCM services, large-scale infrastructure projects, and integrated project delivery, opening avenues to target multinational clients.

Market Positioning With a revenue of approximately $10 billion and a global presence in 70 offices, Drees & Sommer is well-positioned to pursue large enterprise clients looking for comprehensive consulting services, especially those prioritizing sustainable and digital solutions in real estate and infrastructure sectors.

Drees & Sommer Tech Stack

Drees & Sommer uses 8 technology products and services including Google Analytics 4, Microsoft SQL Server, Windows Server, and more. Explore Drees & Sommer's tech stack below.

  • Google Analytics 4
    Analytics
  • Microsoft SQL Server
    Database
  • Windows Server
    Operating Systems
  • macOS
    Operating Systems & Computing Languages
  • Orca
    Sales
  • Google
    Search Engines
  • HSTS
    Security
  • Google Tag Manager
    Tag Management

Media & News

Drees & Sommer's Email Address Formats

Drees & Sommer uses at least 1 format(s):
Drees & Sommer Email FormatsExamplePercentage
First.Last@dreso.comJohn.Doe@dreso.com
98%
FLast@dreso.comJDoe@dreso.com
1%
First.Middle@dreso.comJohn.Michael@dreso.com
1%

Frequently Asked Questions

Where is Drees & Sommer's headquarters located?

Minus sign iconPlus sign icon
Drees & Sommer's main headquarters is located at 13 Obere Waldplätze Stuttgart, Baden-württemberg 70569 Germany. The company has employees across 6 continents, including EuropeAsiaNorth America.

What is Drees & Sommer's official website and social media links?

Minus sign iconPlus sign icon
Drees & Sommer's official website is dreso.com and has social profiles on LinkedIn.

What is Drees & Sommer's SIC code NAICS code?

Minus sign iconPlus sign icon
Drees & Sommer's SIC code is 6552 - Land Subdividers and Developers, Except Cemeteries NAICS code is 531 - Real Estate.

How many employees does Drees & Sommer have currently?

Minus sign iconPlus sign icon
As of February 2026, Drees & Sommer has approximately 4.6K employees across 6 continents, including EuropeAsiaNorth America. Key team members include Cio: P. M.Cso: K. P.Geschäftsführender Partner: T. H.. Explore Drees & Sommer's employee directory with LeadIQ.

What industry does Drees & Sommer belong to?

Minus sign iconPlus sign icon
Drees & Sommer operates in the Real Estate industry.

What technology does Drees & Sommer use?

Minus sign iconPlus sign icon
Drees & Sommer's tech stack includes Google Analytics 4Microsoft SQL ServerWindows ServermacOSOrcaGoogleHSTSGoogle Tag Manager.

What is Drees & Sommer's email format?

Minus sign iconPlus sign icon
Drees & Sommer's email format typically follows the pattern of First.Last@dreso.com. Find more Drees & Sommer email formats with LeadIQ.

Drees & Sommer

Real EstateBaden-württemberg, Germany1001-5000 Employees

Uniting opposites to create a world we want to live in

Drees & Sommer is a partner-managed, global consulting company providing a single source of consultation and implementation services for the real estate, infrastructure and industrial markets. The company delivers sustainable, innovative, and economically viable solutions that meet each client’s unique needs. Founded in 1970 and long recognized as a pioneer in driving sustainability and digitization, today Drees & Sommer employs more than 6,500 people at 70 offices. The company’s interdisciplinary teams are involved in around 6,500 projects worldwide, working to create a livable future and unite concepts which can at face value appear to be opposites: tradition and future, economy and ecology, analog and digital, efficiency and well-being. As ‘intrapreneurs’, the Drees & Sommer Partners are personally responsible for managing the company.

"the blue way" 

We think and act sustainably and holistically. In doing so, we take all facets of sustainability into account. Economy, ecology and functionality are inseparable for us. 
We call this basic principle ‘the blue way’. It pervades our entire company – internally and externally.
‘the blue way’ combines reason and emotion. Stringent, goal-oriented processes that allow space for creative freedom. In our projects, we always include the creative right hemisphere of the brain and the rational left hemisphere. This results in holistic thinking.

Section iconCompany Overview

Headquarters
13 Obere Waldplätze Stuttgart, Baden-württemberg 70569 Germany
Website
dreso.com
SIC Code
6552 - Land Subdividers and Developers, Except Cemeteries
NAICS Code
531 - Real Estate
Employees
1001-5000

Section iconFunding & Financials

  • $10B

    Drees & Sommer's revenue is estimated to be in the range of $10B

Section iconFunding & Financials

  • $10B

    Drees & Sommer's revenue is estimated to be in the range of $10B

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.