9:41
gresb.com
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gresb.com

16 technologies
VerifiedGrowingVisit61.6K/mo$40M17516 Tech14 Leads
Deep Dive

GRESB: The ESG Data Engine for Real Estate

How a Dutch startup became the default benchmark for green building performance

GRESB isn't just another ESG rating agency—it's the operating system for sustainable real estate. With 175 employees and $40.4M in revenue, this Amsterdam-based powerhouse has quietly become the single source of truth for investors tracking the green transition of the built environment.

$40.4M
Annual Revenue
61.6K
Monthly Visits
47%
Organic Traffic
175
Employees

"GRESB has achieved what most ESG startups dream of: becoming the mandatory scorecard for institutional capital allocation."

The Investor-Manager Flywheel

GRESB's genius lies in its network effects. The platform serves two distinct masters: investors demanding standardized ESG data, and managers needing to benchmark performance. This dual-sided marketplace creates a lock-in effect—once a major pension fund requires GRESB scores, every real estate manager must participate, creating a data moat that's nearly impossible to replicate.

The Traffic Tells the Story

With 61,639 monthly visits and a #546,747 global rank, GRESB operates in a hyper-niche vertical. The 47% organic search rate reveals strong brand recognition—people aren't stumbling upon GRESB, they're searching for it. The 39% direct traffic confirms institutional users return to the platform as part of their daily workflow, not just during annual reporting cycles.

The keyword data exposes GRESB's strategic positioning. While 'gresb' dominates with 1,740 monthly searches, the platform also captures high-intent queries like 'gri sector standards real estate' (610 searches). This suggests GRESB isn't just a reporting tool—it's becoming the de facto standard that aligns with broader ESG frameworks, effectively absorbing the complexity of multiple reporting standards into a single score.

  • Revenue-per-employee ratio of ~$230K indicates a high-value B2B SaaS model
  • The 16.9% traffic concentration in 'undefined' countries suggests global reach with privacy-focused analytics
  • Trustpilot rating of 3.2/5 from only 1 review reveals low consumer touchpoint—this is a pure enterprise play
Doesn't provide real-time building performance data
Creates standardized, investor-grade ESG benchmarks
No mobile-first product for on-the-go facility managers
Forces industry-wide accountability through peer comparison
Limited public-facing transparency about methodology
Integrates with major reporting frameworks (GRI, SASB, TCFD)

GRESB Wins by Being the Standard

In a fragmented ESG landscape, they've built the scoring system that money follows—turning data into a defensible moat.

What tech stack does Gresb use?

22 detected
Security1
Programming Languages1
Cloud & Hosting1
Performance1
Web Standards1
UI Libraries1
JavaScript Libraries3
Tracking & Analytics6
G
Google Analytics
G
Google Tag Manager
G
Google APIs
G
Google Tag Manager
G
Google Static
G
Google Analytics

How much traffic does Gresb get?

Traffic & Engagement

61.6K
Monthly Visits
2.1
Pages/Visit
0:59
Avg. Duration
38%
Bounce Rate
Monthly Traffic Trend-35%
94.9K
Oct 2025
Oct
58.5K
Nov 2025
Nov
61.6K
Dec 2025
Dec

Traffic Sources

Search
47%
Direct
39%
Social
4%
Referrals
9%
Email
0%
Paid
1%

Where is Gresb's audience located?

🌍16.9%
🌍9.3%
🌍8.6%
🌍6.5%
🌍5.1%

What keywords does Gresb rank for?

5 keywords
1gresb1.7K vol$4.57
2green gen logo290 vol
3gri sector standards real estate610 vol
4gresb foundation board160 vol
5sina finance390 vol

How is Gresb's SEO?

Open Graph Image

OG Image preview
og:image

https://www.gresb.com/wp-content/uploads/page-press-media-5.png

Meta Tags

title15 chars

Welcome - GRESB

og:title

Welcome

og:description

Learn more about GRESB

languageEN-US

H1 Tags

h1For investors
h1For managers
h1For partners

Who works at Gresb?

Loading leads...

What do customers think of Gresb?

gresb.com

gresb.com

3.2
1 reviews

Activity & Engagement

Reply Rate
0%
Avg. Reply Time
0.0 days

Contact Information

Address:
US

Reviews (1)

Filter by rating:
Jonathan Garay
1/4/2026
🇨🇦 Canada1 reviewsOrganicUnverified
Experience date: 1/4/2025
They fired me just after 3 weeks

They fired me after moving me from Mexico. I have just landed in NL. I had to be in the office 1 day after, 15 days later, I got fired.

Frequently Asked Questions about Gresb

What is Gresb's Revenue?
Gresb generates approximately $40M in annual revenue. With 175 employees, that's $231,000 per employee.
How fast is Gresb growing?
Gresb employee count has changed by 31% year over year.
What technologies does Gresb use?
Gresb uses 16 technologies across their website including Fonts, Security, Programming Languages. Key technologies include Font Awesome, Google Fonts, HSTS, PHP.
Who are Gresb's competitors?
Gresb's main competitors include GOPACS, Veolia Nederland B.V., Waste Treatment Technologies, New Energy Coalition, Closing the Loop. These companies operate in similar markets and compete for the same customer base.
What do customers think of Gresb?
Gresb has a Trustpilot score of 3.2 out of 5 (3 stars) based on 1 customer reviews.

Export Data

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How to contact Gresb?

Social Profiles

What are Gresb's key pages?

Export gresb.com Data

Download the complete tech stack, analytics, leads, and company data for gresb.com in JSON or CSV format. Use it for your sales pipeline, competitive analysis, or research.

Raw JSON Data

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About gresb.com

Company Overview

gresb.com
Website
finance
Industry
#546,747
Global Rank
61.6K
Monthly Visitors
16
Technologies
14+
Employees

gresb.com Social Media

Contact gresb.com

Technology Stack

gresb.com uses 16 technologies across their website including Font Awesome, Google Fonts, HSTS, PHP, and more.

Fonts

Font Awesome, Google Fonts

Security

HSTS

Programming Languages

PHP

CMS

WordPress

Cloud & Hosting

Cloudflare

Analytics & Marketing

Google Tag Manager, Google Analytics

Traffic & Audience

61.6K
Monthly Visits
38%
Bounce Rate
2.1
Pages/Visit
0:59
Avg. Duration

gresb.com receives approximately 61.6K monthly visitors and ranks #546,747 globally. The website has a bounce rate of 38% with visitors viewing an average of 2.1 pages per visit. Users spend an average of 0:59 on the site.

The majority of gresb.com's traffic comes from undefined, undefined, .

Frequently Asked Questions

What is gresb.com?
gresb.com is a website that you can visit at https://gresb.com. Use TechList.ai to discover the technologies, analytics, and company information about gresb.com.
What technologies does gresb.com use?
gresb.com uses 16 technologies including Font Awesome, Google Fonts, HSTS, and 10 more. View the full tech stack analysis above.
How do I contact gresb.com?
You can contact gresb.com through their contact page.
What are gresb.com's social media accounts?
gresb.com is active on youtube, linkedin. You can find links to all their social media profiles in the social section above.
Is gresb.com hiring?
Check gresb.com's careers page for current job openings and opportunities. The company has 14+ known employees.
How popular is gresb.com?
gresb.com receives approximately 61.6K monthly visitors and ranks #546,747 globally. Traffic is growing by 5.4% month-over-month.

Related Searches

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