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deltares.nl
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deltares.nl

14 technologies
VerifiedGrowingVisit113.0K/mo$215M1.5K14 Tech25 Leads
Deep Dive

Deltares: The Knowledge Powerhouse

A $215M science institute dominating water and subsurface innovation

Deltares isn't just a research institute—it's the operating system for global water security. With 1,507 employees and $215M in annual revenue, this Delft-based powerhouse is quietly building the infrastructure for our climate-resilient future.

$215M
annual revenue
1,507
employees
112K
monthly visitors
52%
organic search traffic

"Deltares proves that deep technical expertise can scale into a $215M business model without losing its scientific soul."

The Traffic Paradox

Despite a modest 112K monthly visits, Deltares commands a 52% organic search share—double the industry average. This isn't viral content; it's high-intent professionals searching for 'delft3d' (780 monthly searches) and technical error codes like 'error nnetelemmaxnode = 6. expecting 3 or 4.' Their audience isn't browsing—they're solving critical infrastructure problems.

The Expertise Engine

From Manon Ginnish's tender operations to Sandra Gaytan's hydrodynamics leadership, Deltares operates like a tech company with scientific depth. Each department head—Judith Kaspersma in Flood Risk Management, Han Veldhuizen in ICT—runs a vertical that could be a standalone consultancy. Instead, they're integrated into a knowledge network that's 1,507 strong and growing.

The tech stack reveals their hybrid nature: Tailwind CSS and Bootstrap for public-facing sites, Ant Design for internal tools, and Matomo for privacy-conscious analytics. They're not chasing shiny objects—they're building reliable infrastructure for a sector where failure isn't an option.

  • Dominates 'deltares' keyword with 1,340 monthly searches—brand equity is strong
  • Delft3D software commands 780 monthly searches, proving technical tool adoption
  • 46% direct traffic indicates high repeat usage from institutional partners
  • Top countries show undefined data—likely a B2B/government-heavy audience
No Trustpilot reviews or public ratings
Independent knowledge institute status ensures unbiased solutions
Limited social media presence (only Twitter Cards detected)
Revenue stability from government and institutional contracts
No funding data—likely self-sustaining through contracts
Deep technical SEO capturing high-value problem-solving searches

The Unsexy Infrastructure Play

Deltares proves that solving water and subsurface challenges at scale creates a defensible, revenue-generating knowledge empire. For investors: this is the anti-unicorn—profitable, essential, and impossible to disrupt.

What tech stack does Deltares use?

17 detected
Programming Languages1
Analytics & Marketing2
Performance1
Web Standards2
Build Tools1
UI Libraries2
Frontend Frameworks2
Tracking & Analytics3
G
Google Analytics
G
Google Tag Manager
A
Analytics Service

How much traffic does Deltares get?

Traffic & Engagement

113.0K
Monthly Visits
2.6
Pages/Visit
1:38
Avg. Duration
44%
Bounce Rate
Monthly Traffic Trend-3%
116.6K
Oct 2025
Oct
104.9K
Nov 2025
Nov
113.0K
Dec 2025
Dec

Traffic Sources

Search
52%
Direct
38%
Social
2%
Referrals
8%
Email
0%
Paid
1%

Where is Deltares's audience located?

🌍34.9%
🌍8.9%
🌍4.6%
🌍4.1%
🌍4.0%

What keywords does Deltares rank for?

5 keywords
1deltares1.3K vol
2delft3d780 vol
3deltares rapport limburg150 vol
4error nnetelemmaxnode = 6. expecting 3 or 4.180 vol
5deltares (netherlands)270 vol

How is Deltares's SEO?

Open Graph Image

OG Image preview
og:image

https://cms.deltares.nl/assets/common/_2560x1150_crop_center-center_none/hollands-landschap-met-molen-en-water.jpeg?stamp=2401221626&tag=2xl

Meta Tags

title42 chars

Homepage - Enabling Delta Life  | Deltares

description147 chars

As an independent knowledge institute, Deltares works on innovative solutions in the field of water and subsurface. Learn more about our expertise.

og:title

Enabling Delta Life | Deltares

languageEN

H1 Tags

h1Enabling Delta Life

Who works at Deltares?

Loading leads...

What do customers think of Deltares?

No Trustpilot reviews available for this company.

Frequently Asked Questions about Deltares

What is Deltares's Revenue?
Deltares generates approximately $215M in annual revenue. With 1,507 employees, that's $142,800 per employee.
What does Deltares do?
As an independent knowledge institute, Deltares works on innovative solutions in the field of water and subsurface. Learn more about our expertise.
What technologies does Deltares use?
Deltares uses 14 technologies across their website including Fonts, Programming Languages, Analytics & Marketing. Key technologies include Font Awesome, PHP, Matomo, Google Tag Manager.
Who are Deltares's competitors?
Deltares's main competitors include ABB Power Grids Technology Center, Dockwa, Gsertel, TBA Netherlands, Rocksoft. These companies operate in similar markets and compete for the same customer base.

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What are Deltares's key pages?

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About deltares.nl

As an independent knowledge institute, Deltares works on innovative solutions in the field of water and subsurface. Learn more about our expertise.

Company Overview

deltares.nl
Website
science_and_education
Industry
#328,735
Global Rank
113.0K
Monthly Visitors
14
Technologies
25+
Employees

Contact deltares.nl

Technology Stack

deltares.nl uses 14 technologies across their website including Font Awesome, PHP, Matomo, Google Tag Manager, and more.

Fonts

Font Awesome

Programming Languages

PHP

Analytics & Marketing

Matomo, Google Tag Manager

Performance

Lazy Loading

Web Standards

Twitter Cards, PWA

Build Tools

Webpack

Traffic & Audience

113.0K
Monthly Visits
44%
Bounce Rate
2.6
Pages/Visit
1:38
Avg. Duration

deltares.nl receives approximately 113.0K monthly visitors and ranks #328,735 globally. The website has a bounce rate of 44% with visitors viewing an average of 2.6 pages per visit. Users spend an average of 1:38 on the site.

The majority of deltares.nl's traffic comes from undefined, undefined, .

Frequently Asked Questions

What is deltares.nl?
As an independent knowledge institute, Deltares works on innovative solutions in the field of water and subsurface. Learn more about our expertise.
What technologies does deltares.nl use?
deltares.nl uses 14 technologies including Font Awesome, PHP, and 8 more. View the full tech stack analysis above.
How do I contact deltares.nl?
You can contact deltares.nl through their contact page.
What are deltares.nl's social media accounts?
deltares.nl is active on youtube, facebook, linkedin, instagram. You can find links to all their social media profiles in the social section above.
Is deltares.nl hiring?
Check deltares.nl's careers page for current job openings and opportunities. The company has 25+ known employees.
How popular is deltares.nl?
deltares.nl receives approximately 113.0K monthly visitors and ranks #328,735 globally. Traffic is growing by 7.7% month-over-month.

Related Searches

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This page provides publicly available information about deltares.nl. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit deltares.nl directly at https://deltares.nl.