Company lists · Data refreshed November 2026
Top 18 Hydrogen consultants based in Belgium
RevenueBase identified 38 company matches for hydrogen consultants associated with Belgium as of November 2026 and tracks 342 professional contacts across them, including 184 with verified work emails. Brussels is the largest hub.
This list covers company matches for hydrogen consultants associated with Belgium, 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 6, 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.
The 18 largest hydrogen consultants based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 77 contacts → | ||||
Exact match “Founded in 2006, HINICIO is a strategic consulting firm specialized in the decarbonization challenges of hard-to-abate sectors, with more than 20 years of experience in hydrogen…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 67 contacts → | ||||
Exact match “Who are we?” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 37 contacts → | ||||
Exact match “A+ Concept est un bureau d'études composé d'experts énergétiques et ingénieurs spécialisés dans les techniques du bâtiment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 28 contacts → | ||||
Exact match “AGT-Advanced Groundwater Techniques specializes in applied groundwater techniques.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 17 contacts → | ||||
Exact match “Denercon is an energy consulting company created by Michaël Deneve and is based in Antwerp, Belgium.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 13 contacts → | ||||
Exact match “WaterstofNet is a knowledge and collaboration platform that contributes to a carbon neutral society by supporting and realizing hydrogen projects in Flanders and the Netherlands.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 9 contacts → | ||||
Exact match “Bij B-EA (Bouw & Energie Advies) ondersteunen we bouwheren, architecten en ontwikkelaars met praktisch energieadvies voor nieuwbouw- en renovatieprojecten.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 9 contacts → | ||||
Exact match “Ionect is an agile engineering partner supporting energy-intensive chemical industries in navigating complex low-carbon technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 8 contacts → | ||||
Exact match “Watt Else is a consultancy company specialised in sustainable energy and energy transition.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 4 contacts → | ||||
Exact match “Bij OLIVA TECHNICS kan u terecht voor elke expertise opdracht: Van hoog technologisch en specifiek technisch gericht tot multidisciplinaire opdrachten.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “ENERGIE BEWUST WONEN is een studiebureau gevestigd te Dorp-Oost 118, Lochristi.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 3 contacts → | ||||
Exact match “The Renewable Hydrogen Coalition promotes the critical role of renewable hydrogen to deliver the EU’s long-term decarbonisation goals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 2 contacts → | ||||
Exact match “WE SUPPORT DEVELOPERS OF UTILITY-SCALE PRODUCTION AND EXPORT FACILITIES FOR RENEWABLE HYDROGEN AND DERIVATIVES.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “Publiiq is a Brussels-based public affairs, communication, and project coordination consultancy that helps organisations shape policy, tell their story, and deliver complex…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “Ziero is a one-stop-shop for Hydrogen.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 1 contacts → | ||||
Exact match “We are dedicated to deliver expertise to industrial and institutional clients in the energy sector.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “HIRING multi disciplinary senior PM's INVIGORATE BV (Belgium, offers high level technical and business consulting services to the Chemicals Manufacturing and Industrial Process…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “Technical consultancy- SCADA systems - Telecommunication systems ((w)LAN, VoIP, 4G/5G, fiber optics.)- Security Systems (CCTV, RTLS, Intrusion detection.)- Hydrogen technology -…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “hydrogen consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 18 of 38 hydrogen consultants based in Belgium
See the full list, filter by size, metro and specialty, and access 184 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hydrogen consultants based in Belgium at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 38 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 Belgium whose business descriptions match “hydrogen consultants” 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 184 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 6, 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 “hydrogen consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hydrogen consultants are there based in Belgium?
RevenueBase identified 38 company matches for hydrogen consultants associated with Belgium 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?
Hinicio tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hydrogen consultants?
Brussels leads with 10 company records, followed by Brussels Brussels (2) and Antwerp (1).
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 184 professional contacts with verified work emails tracked across these 38 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 6, 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.
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Company intelligence · public preview
Top 18 hydrogen consultants based in Belgium
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 38 matching company records for hydrogen consultants based in Belgium, with 342 tracked contacts and 184 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 18 hydrogen consultants based in Belgium
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Hiniciohinicio.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 77 contacts → |
“Founded in 2006, HINICIO is a strategic consulting firm specialized in the decarbonization challenges of hard-to-abate sectors, with more than 20 years of experience in hydrogen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Methis Consultingmethisconsulting.comHQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 67 contacts → |
“Who are we?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Bureau D'études A Conceptaplusconcept.beHQ: Liège, BelgiumReported employees: 11-50 | Liège, Belgium | 11-50 | Exact match | 37 contacts → |
“A+ Concept est un bureau d'études composé d'experts énergétiques et ingénieurs spécialisés dans les techniques du bâtiment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  AGT NVagt.beHQ: Kontich, BelgiumReported employees: 11-50 | Kontich, Belgium | 11-50 | Exact match | 28 contacts → |
“AGT-Advanced Groundwater Techniques specializes in applied groundwater techniques.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Denercondenercon.beHQ: Berchem, BelgiumReported employees: 11-50 | Berchem, Belgium | 11-50 | Exact match | 17 contacts → |
“Denercon is an energy consulting company created by Michaël Deneve and is based in Antwerp, Belgium.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Waterstofnetwaterstofnet.euHQ: Turnhout, BelgiumReported employees: 11-50 | Turnhout, Belgium | 11-50 | Exact match | 13 contacts → |
“WaterstofNet is a knowledge and collaboration platform that contributes to a carbon neutral society by supporting and realizing hydrogen projects in Flanders and the Netherlands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Bouw & Energie Advies By Studibobouw-energieadvies.beHQ: Genk, BelgiumReported employees: 11-50 | Genk, Belgium | 11-50 | Exact match | 9 contacts → |
“Bij B-EA (Bouw & Energie Advies) ondersteunen we bouwheren, architecten en ontwikkelaars met praktisch energieadvies voor nieuwbouw- en renovatieprojecten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Ionectionect.techHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 9 contacts → |
“Ionect is an agile engineering partner supporting energy-intensive chemical industries in navigating complex low-carbon technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Watt Elsewattelse.beHQ: Yvoir, BelgiumReported employees: 11-50 | Yvoir, Belgium | 11-50 | Exact match | 8 contacts → |
“Watt Else is a consultancy company specialised in sustainable energy and energy transition.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Oliva Technicsoliva-technics.beHQ: Genk, BelgiumReported employees: 1-10 | Genk, Belgium | 1-10 | Exact match | 4 contacts → |
“Bij OLIVA TECHNICS kan u terecht voor elke expertise opdracht: Van hoog technologisch en specifiek technisch gericht tot multidisciplinaire opdrachten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Energie Bewust Wonen NVenergiebewustwonen.beHQ: Lochristi, BelgiumReported employees: 1-10 | Lochristi, Belgium | 1-10 | Exact match | 4 contacts → |
“ENERGIE BEWUST WONEN is een studiebureau gevestigd te Dorp-Oost 118, Lochristi.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Renewable Hydrogen Coalitionrenewableh2.euHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 3 contacts → |
“The Renewable Hydrogen Coalition promotes the critical role of renewable hydrogen to deliver the EU’s long-term decarbonisation goals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Netzeroworxnetzeroworx.comHQ: Lennik, BelgiumReported employees: 1-10 | Lennik, Belgium | 1-10 | Exact match | 2 contacts → |
“WE SUPPORT DEVELOPERS OF UTILITY-SCALE PRODUCTION AND EXPORT FACILITIES FOR RENEWABLE HYDROGEN AND DERIVATIVES.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Publiiqpubliiq.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“Publiiq is a Brussels-based public affairs, communication, and project coordination consultancy that helps organisations shape policy, tell their story, and deliver complex…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  ZIEROziero.euHQ: Tessenderlo, BelgiumReported employees: 1-10 | Tessenderlo, Belgium | 1-10 | Exact match | 2 contacts → |
“Ziero is a one-stop-shop for Hydrogen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Enbiquityenbiquity.comHQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 1 contacts → |
“We are dedicated to deliver expertise to industrial and institutional clients in the energy sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Invigorateinvigorate.beHQ: Hoeilaart, BelgiumReported employees: 1-10 | Hoeilaart, Belgium | 1-10 | Exact match | 1 contacts → |
“HIRING multi disciplinary senior PM's INVIGORATE BV (Belgium, offers high level technical and business consulting services to the Chemicals Manufacturing and Industrial Process…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Woki Solutionswoki.beHQ: Boechout, BelgiumReported employees: 1-10 | Boechout, Belgium | 1-10 | Exact match | 1 contacts → |
“Technical consultancy- SCADA systems - Telecommunication systems ((w)LAN, VoIP, 4G/5G, fiber optics.)- Security Systems (CCTV, RTLS, Intrusion detection.)- Hydrogen technology -…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 38 company matches
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Hydrogen consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
38 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 38 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hydrogen consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hydrogen consultants did RevenueBase find based in Belgium?
The saved snapshot records 38 matching company records, 342 tracked contacts and 184 verified emails. The public preview displays 18 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
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Browse the directory
Cite this list
RevenueBase Data Team. Top 18 hydrogen consultants based in Belgium. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hydrogen-consultants/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hydrogen consultants based in Calgary, Canada
- Hydrogen consultants based in London, United Kingdom
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Company intelligence · public preview
Top 18 hydrogen consultants based in Belgium
RevenueBase records 38 matching company records for hydrogen consultants based in Belgium, with 342 tracked contacts and 184 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 18 hydrogen consultants based in Belgium
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Hiniciohinicio.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 77 contacts → |
“Founded in 2006, HINICIO is a strategic consulting firm specialized in the decarbonization challenges of hard-to-abate sectors, with more than 20 years of experience in hydrogen…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Methis Consultingmethisconsulting.com HQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 67 contacts → |
“Who are we?” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bureau D'études A Conceptaplusconcept.be HQ: Liège, BelgiumReported employees: 11-50 | Liège, Belgium | 11-50 | Exact match | 37 contacts → |
“A+ Concept est un bureau d'études composé d'experts énergétiques et ingénieurs spécialisés dans les techniques du bâtiment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | AGT NVagt.be HQ: Kontich, BelgiumReported employees: 11-50 | Kontich, Belgium | 11-50 | Exact match | 28 contacts → |
“AGT-Advanced Groundwater Techniques specializes in applied groundwater techniques.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Denercondenercon.be HQ: Berchem, BelgiumReported employees: 11-50 | Berchem, Belgium | 11-50 | Exact match | 17 contacts → |
“Denercon is an energy consulting company created by Michaël Deneve and is based in Antwerp, Belgium.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Waterstofnetwaterstofnet.eu HQ: Turnhout, BelgiumReported employees: 11-50 | Turnhout, Belgium | 11-50 | Exact match | 13 contacts → |
“WaterstofNet is a knowledge and collaboration platform that contributes to a carbon neutral society by supporting and realizing hydrogen projects in Flanders and the Netherlands.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Bouw & Energie Advies By Studibobouw-energieadvies.be HQ: Genk, BelgiumReported employees: 11-50 | Genk, Belgium | 11-50 | Exact match | 9 contacts → |
“Bij B-EA (Bouw & Energie Advies) ondersteunen we bouwheren, architecten en ontwikkelaars met praktisch energieadvies voor nieuwbouw- en renovatieprojecten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Ionectionect.tech HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 9 contacts → |
“Ionect is an agile engineering partner supporting energy-intensive chemical industries in navigating complex low-carbon technologies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Watt Elsewattelse.be HQ: Yvoir, BelgiumReported employees: 11-50 | Yvoir, Belgium | 11-50 | Exact match | 8 contacts → |
“Watt Else is a consultancy company specialised in sustainable energy and energy transition.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Oliva Technicsoliva-technics.be HQ: Genk, BelgiumReported employees: 1-10 | Genk, Belgium | 1-10 | Exact match | 4 contacts → |
“Bij OLIVA TECHNICS kan u terecht voor elke expertise opdracht: Van hoog technologisch en specifiek technisch gericht tot multidisciplinaire opdrachten.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Energie Bewust Wonen NVenergiebewustwonen.be HQ: Lochristi, BelgiumReported employees: 1-10 | Lochristi, Belgium | 1-10 | Exact match | 4 contacts → |
“ENERGIE BEWUST WONEN is een studiebureau gevestigd te Dorp-Oost 118, Lochristi.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Renewable Hydrogen Coalitionrenewableh2.eu HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 3 contacts → |
“The Renewable Hydrogen Coalition promotes the critical role of renewable hydrogen to deliver the EU’s long-term decarbonisation goals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Netzeroworxnetzeroworx.com HQ: Lennik, BelgiumReported employees: 1-10 | Lennik, Belgium | 1-10 | Exact match | 2 contacts → |
“WE SUPPORT DEVELOPERS OF UTILITY-SCALE PRODUCTION AND EXPORT FACILITIES FOR RENEWABLE HYDROGEN AND DERIVATIVES.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Publiiqpubliiq.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 2 contacts → |
“Publiiq is a Brussels-based public affairs, communication, and project coordination consultancy that helps organisations shape policy, tell their story, and deliver complex…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | ZIEROziero.eu HQ: Tessenderlo, BelgiumReported employees: 1-10 | Tessenderlo, Belgium | 1-10 | Exact match | 2 contacts → |
“Ziero is a one-stop-shop for Hydrogen.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Enbiquityenbiquity.com HQ: Brussels, BelgiumReported employees: 1-10 | Brussels, Belgium | 1-10 | Exact match | 1 contacts → |
“We are dedicated to deliver expertise to industrial and institutional clients in the energy sector.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Invigorateinvigorate.be HQ: Hoeilaart, BelgiumReported employees: 1-10 | Hoeilaart, Belgium | 1-10 | Exact match | 1 contacts → |
“HIRING multi disciplinary senior PM's INVIGORATE BV (Belgium, offers high level technical and business consulting services to the Chemicals Manufacturing and Industrial Process…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Woki Solutionswoki.be HQ: Boechout, BelgiumReported employees: 1-10 | Boechout, Belgium | 1-10 | Exact match | 1 contacts → |
“Technical consultancy- SCADA systems - Telecommunication systems ((w)LAN, VoIP, 4G/5G, fiber optics.)- Security Systems (CCTV, RTLS, Intrusion detection.)- Hydrogen technology -…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 38 company matches
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Hydrogen consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
38 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for Belgium, so it is reported there. Company counts and contact totals on this page are exact for Belgium, over 38 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for hydrogen consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many hydrogen consultants did RevenueBase find based in Belgium?
The saved snapshot records 38 matching company records, 342 tracked contacts and 184 verified emails. The public preview displays 18 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 18 hydrogen consultants based in Belgium. Snapshot: November 6, 2026. https://revenuebase.ai/companies/hydrogen-consultants/belgium.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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