Company lists · Data refreshed September 2026
Top 25 Energy sector IT consultants based in Belgium
RevenueBase identified 403 company matches for energy sector IT consultants associated with Belgium as of September 2026 and tracks 13,406 professional contacts across them, including 3,568 with verified work emails. Brussels is the largest hub.
This list covers company matches for energy sector IT 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 September 28, 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 25 largest energy sector IT consultants based in Belgium
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,713 contacts → | ||||
Exact match “WHAT do we do?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 2 | 627 contacts → | ||||
Exact match “ALTEN is a group of 57 professionals present all over the world and counts more than 88% of its employees being engineers.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 3 | 394 contacts → | ||||
Exact match “Pauwels Consulting is a Belgian consultancy firm with more than 1500 experts in engineering, life sciences and IT.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 4 | 284 contacts → | ||||
Exact match “Tec is a technical consultancy agency.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 5 | 247 contacts → | ||||
Exact match “3E is a leading technology and SaaS company providing digital solutions and expert services that maximise the performance of renewable energy assets.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 6 | 242 contacts → | ||||
Exact match “Hi, we’re Tobania, your trusted partner in Business and Technology Consulting, driving the forefront of digital transformation by valorising your business, data and technology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 7 | 189 contacts → | ||||
Exact match “Wavenet is a growing ICT company providing cutting-edge IT services and solutions based on the latest technologies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 8 | 165 contacts → | ||||
Exact match “Nalys est une société de conseil franco-belge spécialisée sur les projets Life Sciences, Innovative Software et Energie depuis 2011.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 9 | 160 contacts → | ||||
Exact match “At Ausy, we’ve been providing technological solutions for over 30 years.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 10 | 152 contacts → | ||||
Exact match “ISALYS HORIZONS, filiale du Groupe ISALYS, accompagne les industries stratégiques telles que le transport, la défense, l'énergie, la santé et les technologies numériques.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 11 | 138 contacts → | ||||
Exact match “Dans le contexte de la transition énergétique, Haulogy contribue avec succès aux objectifs de transformation des activités de ses clients dans le secteur de l’énergie et des…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 12 | 100 contacts → | ||||
Exact match “E&C is an energy consultancy with an international team of energy experts that offer a unique blend of global capabilities and local expertise.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 13 | 93 contacts → | ||||
Exact match “Elia Grid International (EGI) is a global engineering consultancy company specialised in complex power system challenges.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 14 | 90 contacts → | ||||
Exact match “For the last 30 years, Contraste Europe has been successfully building strong relations with its clients.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 15 | 74 contacts → | ||||
Exact match “Addestino is a technology consulting company, working on the edge of business and technology, be it for strategy & innovation or digital transformation & implementation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 16 | 74 contacts → | ||||
Exact match “Deplasse est un bureau d’études et de conseils qui offre une vision globale et transversale sur la transition énergétique incluant expertise technique, approche patrimoniale et…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 17 | 74 contacts → | ||||
Exact match “Who are we?” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 18 | 59 contacts → | ||||
Exact match “In4Matic is an IT-consulting company with over 25 years of experience that delivers IT services to several business sectors.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 19 | 56 contacts → | ||||
Exact match “CES provides a consulting service in the areas of energy, technical installations and processing.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 20 | 55 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 21 | 51 contacts → | ||||
Exact match “Fondée en 2016 par deux frères, Sébastien et Michael Menu et issue de l'Université de Liège, Broptimize est aujourd'hui la référence en matière d'accompagnement dans la transition…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 22 | 49 contacts → | ||||
Exact match “WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 23 | 46 contacts → | ||||
Exact match “At NISH Tech BV, we don’t just deliver cutting-edge IT solutions, we build careers, nurture talent, and create an environment where innovation thrives.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 24 | 45 contacts → | ||||
Exact match “Adiutum is a Belgian IT consultancy company founded in 2008.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase | |||||
| 25 | 44 contacts → | ||||
Exact match “WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.” Recorded in the RevenueBase company graph · Sep 28, 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 “energy sector IT 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 25 of 403 energy sector IT consultants based in Belgium
See the full list, filter by size, metro and specialty, and access 3,568 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Energy sector IT consultants based in Belgium at a glance
As of Sep 28, 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 403 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 “energy sector IT 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 3,568 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 September 28, 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.
Energy sector IT consultants by metro
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 “energy sector IT consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many energy sector IT consultants are there based in Belgium?
RevenueBase identified 403 company matches for energy sector IT consultants associated with Belgium as of September 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?
Delaware Belux tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most energy sector IT consultants?
Brussels leads with 41 company records, followed by Antwerp (20) and Liege (8).
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 3,568 professional contacts with verified work emails tracked across these 403 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 September 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 403 energy sector IT consultants based in Belgium. Start with a free account, no credit card.
Download this list →Related lists
Energy sector IT consultants by geography
- Energy sector IT consultants based in Buenos Aires, Argentina
- Energy sector IT consultants based in Adelaide, Australia
- Energy sector IT consultants based in Brisbane, Australia
- Energy sector IT consultants based in Melbourne, Australia
- Energy sector IT consultants based in Perth, Australia
- Energy sector IT consultants based in Sydney, Australia
- Energy sector IT consultants based in Vienna, Austria
- Energy sector IT consultants based in Dhaka, Bangladesh
- Energy sector IT consultants based in Brussels, Belgium
- Energy sector IT consultants based in Barueri, Brazil
- Energy sector IT consultants based in Belo Horizonte, Brazil
- Energy sector IT consultants based in Campinas, Brazil
Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Energy sector IT consultants based in Buenos Aires, Argentina
- Energy sector IT consultants based in Adelaide, Australia
- Energy sector IT consultants based in Brisbane, Australia
- Energy sector IT consultants based in Melbourne, Australia
- Energy sector IT consultants based in Perth, Australia
- Energy sector IT consultants based in Sydney, Australia
Company intelligence · public preview
Top 25 energy sector IT 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 403 matching company records for energy sector IT consultants based in Belgium, with 13,406 tracked contacts and 3,568 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 28, 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 25 energy sector IT 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 |  Delaware Beluxdelaware.proHQ: Kortrijk, BelgiumReported employees: 1,001-5,000 | Kortrijk, Belgium | 1,001-5,000 | Exact match | 1,713 contacts → |
“WHAT do we do?” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Alten Belgiumalten.beHQ: Saint Gilles, BelgiumReported employees: 501-1,000 | Saint Gilles, Belgium | 501-1,000 | Exact match | 627 contacts → |
“ALTEN is a group of 57 professionals present all over the world and counts more than 88% of its employees being engineers.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Pauwels Consultingpauwelsconsulting.comHQ: Diegem, BelgiumReported employees: 1,001-5,000 | Diegem, Belgium | 1,001-5,000 | Exact match | 394 contacts → |
“Pauwels Consulting is a Belgian consultancy firm with more than 1500 experts in engineering, life sciences and IT.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  TECtec.beHQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 284 contacts → |
“Tec is a technical consultancy agency.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  3e3e.euHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 247 contacts → |
“3E is a leading technology and SaaS company providing digital solutions and expert services that maximise the performance of renewable energy assets.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Sopra Steria BEtobania.beHQ: Strombeek-bever, BelgiumReported employees: 501-1,000 | Strombeek-bever, Belgium | 501-1,000 | Exact match | 242 contacts → |
“Hi, we’re Tobania, your trusted partner in Business and Technology Consulting, driving the forefront of digital transformation by valorising your business, data and technology.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Wavenet Belgiumwavenet.beHQ: Leuze-en-hainaut, BelgiumReported employees: 201-500 | Leuze-en-hainaut, Belgium | 201-500 | Exact match | 189 contacts → |
“Wavenet is a growing ICT company providing cutting-edge IT services and solutions based on the latest technologies.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  NALYSnalys-group.comHQ: Woluwe-saint-pierre, BelgiumReported employees: 51-200 | Woluwe-saint-pierre, Belgium | 51-200 | Exact match | 165 contacts → |
“Nalys est une société de conseil franco-belge spécialisée sur les projets Life Sciences, Innovative Software et Energie depuis 2011.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Ausy Belgiumausy.beHQ: Wilsele, BelgiumReported employees: 1,001-5,000 | Wilsele, Belgium | 1,001-5,000 | Exact match | 160 contacts → |
“At Ausy, we’ve been providing technological solutions for over 30 years.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Isalys Horizonsisalys.beHQ: Uccle, BelgiumReported employees: 201-500 | Uccle, Belgium | 201-500 | Exact match | 152 contacts → |
“ISALYS HORIZONS, filiale du Groupe ISALYS, accompagne les industries stratégiques telles que le transport, la défense, l'énergie, la santé et les technologies numériques.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Haulogyhaulogy.netHQ: Baulers, BelgiumReported employees: 51-200 | Baulers, Belgium | 51-200 | Exact match | 138 contacts → |
“Dans le contexte de la transition énergétique, Haulogy contribue avec succès aux objectifs de transformation des activités de ses clients dans le secteur de l’énergie et des…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | E&c Consultantseecc.eu HQ: Kortrijk, BelgiumReported employees: 51-200 | Kortrijk, Belgium | 51-200 | Exact match | 100 contacts → |
“E&C is an energy consultancy with an international team of energy experts that offer a unique blend of global capabilities and local expertise.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Elia Grid International EGIeliagrid-int.comHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 93 contacts → |
“Elia Grid International (EGI) is a global engineering consultancy company specialised in complex power system challenges.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Contraste Europecontraste.comHQ: Brussels, BelgiumReported employees: 201-500 | Brussels, Belgium | 201-500 | Exact match | 90 contacts → |
“For the last 30 years, Contraste Europe has been successfully building strong relations with its clients.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Addestinoaddestino.beHQ: Zele, BelgiumReported employees: 51-200 | Zele, Belgium | 51-200 | Exact match | 74 contacts → |
“Addestino is a technology consulting company, working on the edge of business and technology, be it for strategy & innovation or digital transformation & implementation.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Deplassedeplasse.comHQ: Watermael-boitsfort, BelgiumReported employees: 51-200 | Watermael-boitsfort, Belgium | 51-200 | Exact match | 74 contacts → |
“Deplasse est un bureau d’études et de conseils qui offre une vision globale et transversale sur la transition énergétique incluant expertise technique, approche patrimoniale et…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Methis Consultingmethisconsulting.comHQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 74 contacts → |
“Who are we?” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  In4matici4m.beHQ: Landegem (deinze), BelgiumReported employees: 51-200 | Landegem (deinze), Belgium | 51-200 | Exact match | 59 contacts → |
“In4Matic is an IT-consulting company with over 25 years of experience that delivers IT services to several business sectors.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  CES Groupces.beHQ: Asse, BelgiumReported employees: 51-200 | Asse, Belgium | 51-200 | Exact match | 56 contacts → |
“CES provides a consulting service in the areas of energy, technical installations and processing.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Ponticelliponticelli.comHQ: Schaerbeek, BelgiumReported employees: 51-200 | Schaerbeek, Belgium | 51-200 | Exact match | 55 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 |  Broptimize Energybroptimize.beHQ: Remicourt, BelgiumReported employees: 51-200 | Remicourt, Belgium | 51-200 | Exact match | 51 contacts → |
“Fondée en 2016 par deux frères, Sébastien et Michael Menu et issue de l'Université de Liège, Broptimize est aujourd'hui la référence en matière d'accompagnement dans la transition…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Jeco Energiesjeco-energies.comHQ: Herentals, BelgiumReported employees: 201-500 | Herentals, Belgium | 201-500 | Exact match | 49 contacts → |
“WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Nish Tech BVnishtech.euHQ: St-stevens-woluwe, BelgiumReported employees: 51-200 | St-stevens-woluwe, Belgium | 51-200 | Exact match | 46 contacts → |
“At NISH Tech BV, we don’t just deliver cutting-edge IT solutions, we build careers, nurture talent, and create an environment where innovation thrives.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Adiutumadiutum.beHQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 45 contacts → |
“Adiutum is a Belgian IT consultancy company founded in 2008.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Dymotecdymotec.beHQ: Olen, BelgiumReported employees: 11-50 | Olen, Belgium | 11-50 | Exact match | 44 contacts → |
“WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 403 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Energy sector IT consultants: dataset insights
September 28, 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
401 records in the displayed employee bands.
2 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 403 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: September 28, 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 ↗
Energy sector IT consultants by metro
Questions about this company list
What does Exact match mean for energy sector IT 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 energy sector IT consultants did RevenueBase find based in Belgium?
The saved snapshot records 403 matching company records, 13,406 tracked contacts and 3,568 verified emails. The public preview displays 25 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: September 28, 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
Energy sector IT consultants by geography
- Energy sector IT consultants based in Buenos Aires, Argentina
- Energy sector IT consultants based in Adelaide, Australia
- Energy sector IT consultants based in Brisbane, Australia
- Energy sector IT consultants based in Melbourne, Australia
- Energy sector IT consultants based in Perth, Australia
- Energy sector IT consultants based in Sydney, Australia
- Energy sector IT consultants based in Vienna, Austria
- Energy sector IT consultants based in Dhaka, Bangladesh
- Energy sector IT consultants based in Brussels, Belgium
- Energy sector IT consultants based in Barueri, Brazil
- Energy sector IT consultants based in Belo Horizonte, Brazil
- Energy sector IT consultants based in Campinas, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 energy sector IT consultants based in Belgium. Snapshot: September 28, 2026. https://revenuebase.ai/companies/energy-sector-it-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
- Energy sector IT consultants based in Buenos Aires, Argentina
- Energy sector IT consultants based in Adelaide, Australia
- Energy sector IT consultants based in Brisbane, Australia
- Energy sector IT consultants based in Melbourne, Australia
- Energy sector IT consultants based in Perth, Australia
- Energy sector IT consultants based in Sydney, Australia
Company intelligence · public preview
Top 25 energy sector IT consultants based in Belgium
RevenueBase records 403 matching company records for energy sector IT consultants based in Belgium, with 13,406 tracked contacts and 3,568 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 28, 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 25 energy sector IT 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 | Delaware Beluxdelaware.pro HQ: Kortrijk, BelgiumReported employees: 1,001-5,000 | Kortrijk, Belgium | 1,001-5,000 | Exact match | 1,713 contacts → |
“WHAT do we do?” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Alten Belgiumalten.be HQ: Saint Gilles, BelgiumReported employees: 501-1,000 | Saint Gilles, Belgium | 501-1,000 | Exact match | 627 contacts → |
“ALTEN is a group of 57 professionals present all over the world and counts more than 88% of its employees being engineers.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Pauwels Consultingpauwelsconsulting.com HQ: Diegem, BelgiumReported employees: 1,001-5,000 | Diegem, Belgium | 1,001-5,000 | Exact match | 394 contacts → |
“Pauwels Consulting is a Belgian consultancy firm with more than 1500 experts in engineering, life sciences and IT.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | TECtec.be HQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 284 contacts → |
“Tec is a technical consultancy agency.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 3e3e.eu HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 247 contacts → |
“3E is a leading technology and SaaS company providing digital solutions and expert services that maximise the performance of renewable energy assets.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Sopra Steria BEtobania.be HQ: Strombeek-bever, BelgiumReported employees: 501-1,000 | Strombeek-bever, Belgium | 501-1,000 | Exact match | 242 contacts → |
“Hi, we’re Tobania, your trusted partner in Business and Technology Consulting, driving the forefront of digital transformation by valorising your business, data and technology.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Wavenet Belgiumwavenet.be HQ: Leuze-en-hainaut, BelgiumReported employees: 201-500 | Leuze-en-hainaut, Belgium | 201-500 | Exact match | 189 contacts → |
“Wavenet is a growing ICT company providing cutting-edge IT services and solutions based on the latest technologies.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | NALYSnalys-group.com HQ: Woluwe-saint-pierre, BelgiumReported employees: 51-200 | Woluwe-saint-pierre, Belgium | 51-200 | Exact match | 165 contacts → |
“Nalys est une société de conseil franco-belge spécialisée sur les projets Life Sciences, Innovative Software et Energie depuis 2011.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Ausy Belgiumausy.be HQ: Wilsele, BelgiumReported employees: 1,001-5,000 | Wilsele, Belgium | 1,001-5,000 | Exact match | 160 contacts → |
“At Ausy, we’ve been providing technological solutions for over 30 years.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Isalys Horizonsisalys.be HQ: Uccle, BelgiumReported employees: 201-500 | Uccle, Belgium | 201-500 | Exact match | 152 contacts → |
“ISALYS HORIZONS, filiale du Groupe ISALYS, accompagne les industries stratégiques telles que le transport, la défense, l'énergie, la santé et les technologies numériques.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Haulogyhaulogy.net HQ: Baulers, BelgiumReported employees: 51-200 | Baulers, Belgium | 51-200 | Exact match | 138 contacts → |
“Dans le contexte de la transition énergétique, Haulogy contribue avec succès aux objectifs de transformation des activités de ses clients dans le secteur de l’énergie et des…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | E&c Consultantseecc.eu HQ: Kortrijk, BelgiumReported employees: 51-200 | Kortrijk, Belgium | 51-200 | Exact match | 100 contacts → |
“E&C is an energy consultancy with an international team of energy experts that offer a unique blend of global capabilities and local expertise.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Elia Grid International EGIeliagrid-int.com HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 93 contacts → |
“Elia Grid International (EGI) is a global engineering consultancy company specialised in complex power system challenges.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Contraste Europecontraste.com HQ: Brussels, BelgiumReported employees: 201-500 | Brussels, Belgium | 201-500 | Exact match | 90 contacts → |
“For the last 30 years, Contraste Europe has been successfully building strong relations with its clients.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Addestinoaddestino.be HQ: Zele, BelgiumReported employees: 51-200 | Zele, Belgium | 51-200 | Exact match | 74 contacts → |
“Addestino is a technology consulting company, working on the edge of business and technology, be it for strategy & innovation or digital transformation & implementation.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Deplassedeplasse.com HQ: Watermael-boitsfort, BelgiumReported employees: 51-200 | Watermael-boitsfort, Belgium | 51-200 | Exact match | 74 contacts → |
“Deplasse est un bureau d’études et de conseils qui offre une vision globale et transversale sur la transition énergétique incluant expertise technique, approche patrimoniale et…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Methis Consultingmethisconsulting.com HQ: Antwerp, BelgiumReported employees: 51-200 | Antwerp, Belgium | 51-200 | Exact match | 74 contacts → |
“Who are we?” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | In4matici4m.be HQ: Landegem (deinze), BelgiumReported employees: 51-200 | Landegem (deinze), Belgium | 51-200 | Exact match | 59 contacts → |
“In4Matic is an IT-consulting company with over 25 years of experience that delivers IT services to several business sectors.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | CES Groupces.be HQ: Asse, BelgiumReported employees: 51-200 | Asse, Belgium | 51-200 | Exact match | 56 contacts → |
“CES provides a consulting service in the areas of energy, technical installations and processing.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Ponticelliponticelli.com HQ: Schaerbeek, BelgiumReported employees: 51-200 | Schaerbeek, Belgium | 51-200 | Exact match | 55 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Broptimize Energybroptimize.be HQ: Remicourt, BelgiumReported employees: 51-200 | Remicourt, Belgium | 51-200 | Exact match | 51 contacts → |
“Fondée en 2016 par deux frères, Sébastien et Michael Menu et issue de l'Université de Liège, Broptimize est aujourd'hui la référence en matière d'accompagnement dans la transition…” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Jeco Energiesjeco-energies.com HQ: Herentals, BelgiumReported employees: 201-500 | Herentals, Belgium | 201-500 | Exact match | 49 contacts → |
“WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Nish Tech BVnishtech.eu HQ: St-stevens-woluwe, BelgiumReported employees: 51-200 | St-stevens-woluwe, Belgium | 51-200 | Exact match | 46 contacts → |
“At NISH Tech BV, we don’t just deliver cutting-edge IT solutions, we build careers, nurture talent, and create an environment where innovation thrives.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Adiutumadiutum.be HQ: Brussels, BelgiumReported employees: 51-200 | Brussels, Belgium | 51-200 | Exact match | 45 contacts → |
“Adiutum is a Belgian IT consultancy company founded in 2008.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Dymotecdymotec.be HQ: Olen, BelgiumReported employees: 11-50 | Olen, Belgium | 11-50 | Exact match | 44 contacts → |
“WHEN POWER BECOMES SMART Whether we’re working on guarantee, realisation or optimisation projects, our experts create the best solution for you, from design to realisation.” Recorded description excerpt · September 28, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 403 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Energy sector IT consultants: dataset insights
September 28, 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
401 records in the displayed employee bands.
2 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 403 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: September 28, 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 ↗
Energy sector IT consultants by metro
Questions about this company list
What does Exact match mean for energy sector IT 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 energy sector IT consultants did RevenueBase find based in Belgium?
The saved snapshot records 403 matching company records, 13,406 tracked contacts and 3,568 verified emails. The public preview displays 25 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: September 28, 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
Energy sector IT consultants by geography
- Energy sector IT consultants based in Buenos Aires, Argentina
- Energy sector IT consultants based in Adelaide, Australia
- Energy sector IT consultants based in Brisbane, Australia
- Energy sector IT consultants based in Melbourne, Australia
- Energy sector IT consultants based in Perth, Australia
- Energy sector IT consultants based in Sydney, Australia
- Energy sector IT consultants based in Vienna, Austria
- Energy sector IT consultants based in Dhaka, Bangladesh
- Energy sector IT consultants based in Brussels, Belgium
- Energy sector IT consultants based in Barueri, Brazil
- Energy sector IT consultants based in Belo Horizonte, Brazil
- Energy sector IT consultants based in Campinas, Brazil
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 energy sector IT consultants based in Belgium. Snapshot: September 28, 2026. https://revenuebase.ai/companies/energy-sector-it-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
- Energy sector IT consultants based in Buenos Aires, Argentina
- Energy sector IT consultants based in Adelaide, Australia
- Energy sector IT consultants based in Brisbane, Australia
- Energy sector IT consultants based in Melbourne, Australia
- Energy sector IT consultants based in Perth, Australia
- Energy sector IT consultants based in Sydney, Australia