Company lists · Data refreshed November 2026

Top 25 Net zero consulting firms based in the Netherlands

RevenueBase identified 117 company matches for net zero consulting firms associated with the Netherlands as of November 2026 and tracks 1,340 professional contacts across them, including 720 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for net zero consulting firms associated with the Netherlands, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
117Companies
1,340Contacts tracked
720Verified emails
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The 25 largest net zero consulting firms based in the Netherlands

Ranked by team size
Top 25 of 117 company matches for net zero consulting firms based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 2026501-1,000556 contacts →

Exact match

“STX Group is a leading global firm in environmental commodities trading and climate finance.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchRotterdam, NetherlandsHQ recorded Nov 5, 202651-20048 contacts →

Exact match

“At AllChiefs, we guide organisations to become leaders of change.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchRotterdam, NetherlandsHQ recorded Nov 5, 202611-5034 contacts →

Exact match

“The clock is ticking.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchVeenendaal, NetherlandsHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“BlueTerra Energy Experts is een specialistisch en onafhankelijk energieadviesbureau voor de industrie en grootzakelijke markt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“HPBS's mission is to create an environment that is conducive to people, nature and business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchUtrecht, NetherlandsHQ recorded Nov 5, 202651-20028 contacts →

Exact match

“Ecofys, a Navigant company, is a leading international energy and climate consultancy focused on sustainable energy for everyone.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchUtrecht, NetherlandsHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“RiskSphere is a specialist consultancy active across three interconnected domains: sustainability and climate-related work, specialized regulatory and risk management advisory…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchHeerenveen, NetherlandsHQ recorded Nov 5, 20261-1017 contacts →

Exact match

“De wereld verandert en verlangt een lagere footprint van iedereen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchVinkeveen, NetherlandsHQ recorded Nov 5, 20261-1016 contacts →

Exact match

“Duraflow heeft zich gespecialiseerd in het verlagen van de energiekosten en het reduceren van schadelijke broeikasgassen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Quintel is an Energy Modelling, Strategy and Research firm that assists both central and local government, energy companies, consulting firms, institutions and NGO's around the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Hedgehog provides the Hedgehog Carbon Platform, an easy-to-use carbon accounting platform, and sustainability consultancy aimed at SMEs, corporate businesses and local governments.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchAlphen Aan Den Rijn, NetherlandsHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“We stand as a driving force for positive change, actively reducing emissions and advancing environmental decarbonization efforts.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact match's-gravenzande, NetherlandsHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“New Impulse For Energy!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Regreener empowers ambitious companies to take meaningful climate action.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“CarbonLeap is a European carbon insetting firm and independent provider of verified Scope 1 and Scope 3 transport emissions reductions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchRotterdam, NetherlandsHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“In a world of scarce resources, the criteria by which we evaluate businesses need to be held to a higher standard.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchUtrecht, NetherlandsHQ recorded Nov 5, 20261-109 contacts →

Exact match

“We are goodberries: the sustainable advisory boutique for finance & business, located in Utrecht, the Netherlands.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchNieuwkoop, NetherlandsHQ recorded Nov 5, 20261-109 contacts →

Exact match

“At Greenhouse Sustainability, environmental footprint Calculation, Reduction, Offsetting and Storytelling come together and we help you towards a sustainable future.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchUtrecht, NetherlandsHQ recorded Nov 5, 20261-109 contacts →

Exact match

“Groenbalans helps organizations reach net zero by 2050 with science-based targets-aligned emission reduction strategies, CO2-footprinting, reduction planning and SBTi validation…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 20261-109 contacts →

Exact match

“Creating good growth for organizations around the globe through the implementation of situation-specific sustainability solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Compenseer de CO2-uitstoot van jouw bedrijf eenvoudig en snel met ecommit.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchRotterdam, NetherlandsHQ recorded Nov 5, 20261-108 contacts →

Exact match

“Around the world, countries and companies are committing to and pursuing ambitious climate change strategies that include net-zero carbon pledges.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchAmsterdam, NetherlandsHQ recorded Nov 5, 20261-107 contacts →

Exact match

“MSG Strategies helpt organisaties om duurzaamheid te integreren in hun kernstrategie.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchRotterdam, NetherlandsHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Doing the Math helpt organisaties om hun klimaatdoelen te halen en hiervoor draagvlak te creëren bij medewerkers, relaties en andere stakeholders.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchDe Kwakel, NetherlandsHQ recorded Nov 5, 20261-107 contacts →

Exact match

“GTC+ is a company of experienced professionals in the field of international green business.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 117 net zero consulting firms based in the Netherlands

See the full list, filter by size, metro and specialty, and access 720 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Net zero consulting firms based in the Netherlands at a glance

As of Nov 5, 2026
53.7%Verified-email coverage
11.5Average contacts per company
1-10Median size (employees)
17.9%Largest-city concentration · Amsterdam
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
93
11-50
17
51-200
4
501-1,000
2

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 117 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the Netherlands whose business descriptions match “net zero consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 720 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “net zero consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many net zero consulting firms are there based in the Netherlands?

RevenueBase identified 117 company matches for net zero consulting firms associated with the Netherlands as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

STX Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most net zero consulting firms?

Amsterdam leads with 21 company records, followed by Rotterdam (7) and Utrecht (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 720 professional contacts with verified work emails tracked across these 117 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.