Insights

Sustainable Design Focus Donker Groep specializes in ecological and green environment projects, providing a wide range of eco-friendly services such as circular roof gardens and urban green area maintenance, representing a strong niche for sustainable development and eco-conscious clients.

Expanding Market Reach With a revenue between $10M and $25M and a sizable team of up to 1000 employees, the company shows growth potential and may be seeking innovative solutions to enhance project efficiency, client engagement, and service delivery.

Technology Integration Utilization of advanced tech tools like Microsoft 365, Tailwind CSS, and content sharing platforms suggests openness to digital transformation; opportunities exist for selling management software, collaboration tools, or smart environmental planning solutions.

Local and Community Projects Donker Groep’s involvement in city green space maintenance and resident participation indicates strong ties with public sector clients, presenting chances to offer green infrastructure solutions, public engagement platforms, or funding assistance programs.

Competitive Positioning Operating alongside similar environmental firms with varied sizes, Donker Groep’s comprehensive service approach and ecological expertise position it as a potential partner for innovative sustainability projects, waste reduction, and eco-certification consultancy services.

Similar companies to Donker Groep

Donker Groep Tech Stack

Donker Groep uses 8 technology products and services including Open Graph, Trengo, Microsoft 365, and more. Explore Donker Groep's tech stack below.

Open Graph
Content Management System
Trengo
Customer Communication Management
Microsoft 365
Email
Combin
Social Media Marketing Software
Tailwind CSS
UI Frameworks
YouTube
Video Players
X-Content-Type-Options
Web & Portal Technology
Microsoft ASP.NET
Web Frameworks

Media & News

Donker Groep's Email Address Formats

Donker Groep uses at least 2 format(s):

Donker Groep Email Formats	Example	Percentage
First.Last@donkergroen.nl	John.Doe@donkergroen.nl	84%
First.MiddleLast@donkergroen.nl	John.MichaelDoe@donkergroen.nl	10%
FirstLast@donkergroen.nl	JohnDoe@donkergroen.nl	3%
FirstMiddleLast@donkergroen.nl	JohnMichaelDoe@donkergroen.nl	2%
FMLast@donkergroen.nl	JMDoe@donkergroen.nl	1%
First.Last@donkergroep.com	John.Doe@donkergroep.com	74%
First.MiddleLast@donkergroep.com	John.MichaelDoe@donkergroep.com	23%
FLast@donkergroep.com	JDoe@donkergroep.com	3%

Frequently Asked Questions

Where is Donker Groep's headquarters located?

Donker Groep's main headquarters is located at Harste 5, Sneek, Nederland 8602 JX, NL. The company has employees across 3 continents, including EuropeNorth AmericaAfrica.

What is Donker Groep's official website and social media links?

Donker Groep's official website is donkergroep.com and has social profiles on LinkedIn.

What is Donker Groep's NAICS code?

Donker Groep's NAICS code is 54162 - Environmental Consulting Services.

How many employees does Donker Groep have currently?

As of October 2025, Donker Groep has approximately 516 employees across 3 continents, including EuropeNorth AmericaAfrica. Key team members include Head Of Change & Culture, Talent & Leadership: O. P.Controller: H. N.It Manager: N. H.. Explore Donker Groep's employee directory with LeadIQ.

What industry does Donker Groep belong to?

Donker Groep operates in the Environmental Services industry.

What technology does Donker Groep use?

Donker Groep's tech stack includes Open GraphTrengoMicrosoft 365CombinTailwind CSSYouTubeX-Content-Type-OptionsMicrosoft ASP.NET.

What is Donker Groep's email format?

Donker Groep's email format typically follows the pattern of First.Last@donkergroen.nl. Find more Donker Groep email formats with LeadIQ.

When was Donker Groep founded?

Donker Groep was founded in 1961.

Donker Groep

Q: What is Donker Groep's official website and social media links?

Donker Groep's official website is donkergroep.com. Donker Groep has social profiles on LinkedIn.

Q: How many employees does Donker Groep have currently?

Donker Groep has approximately 516 employees.

Q: What technology does Donker Groep use?

Donker Groep's tech stack includes Trengo, Tailwind CSS, Microsoft Azure Data Factory, Google Analytics, LinkedIn Ads.

Environmental ServicesNetherlands501-1000 Employees

Welcome to Donker Groep. We are expert in designing, creating and maintaining everything considering a green environment, inside and outside. 

A few examples of our services:
- Advise in ecological maintenance
- Designing circular roof gardens
- Construct playgrounds with a focus on nature
- Maintenance of green areas in cities with participation of residents

Our complete, all-including approach is unique. Take a moment to discover the possibilities of Donker Design, Donker Groen and Donker Interieur, all part of Donker Groep.