Company lists · Data refreshed September 2026

Top 24 Geospatial data companies based in Belgium

Name: Geospatial data companies based in Belgium
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 39 companies tracked

RevenueBase identified 39 geospatial data companies headquartered in Belgium as of September 2026 and tracks 855 professional contacts across them, including 339 with verified work emails and 22 with mobile numbers. Edegem is the largest hub.

This list covers geospatial data companies headquartered in Belgium, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

39Companies

855Contacts tracked

339Verified emails

22Mobile numbers

Unlock all 39 companies Free signup · no credit card · 500 free credits

The 24 largest geospatial data companies based in Belgium

Ranked by team size

Top 24 of 39 geospatial data companies based in Belgium, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names geospatial data companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	G-TecIndirect evidence	Milmort, Belgium	51-200	143
	“G-TEC provides marine and land based geophysical surveys.” Source: company website · checked Sep 3, 2026
2	GEO SolutionsIndirect evidence	Belgium	51-200	130
	“Locations matters.” Source: company website · checked Sep 3, 2026
3	SIMANPartial evidence	Aywaille, Belgium	11-50	100
	“SIMAN works with various spatial softwares and data programming.” Source: company website · checked Sep 3, 2026
4	GIMIndirect evidence	Gembloux Isnes, Belgium	51-200	79
	“Better decision-making, smooth-running operations and more accurate forecasts.” Source: company website · checked Sep 3, 2026
5	GlobezenitIndirect evidence	Belgium	51-200	62
	“GlobeZenit is a number one reference for high-quality geodata capture, management, analysis and visualization of geographic information on aboveground and belowground components.” Source: company website · checked Sep 3, 2026
6	Esri BeluxIndirect evidence	Belgium	11-50	55
	“Our Mission is to help, inform and inspire organisations to Improve their business and their processes through the use of Geo-information.” Source: company website · checked Sep 3, 2026
7	EurosensePartial evidence	Wemmel, Belgium	51-200	34
	“EUROSENSE is one of the leading aerial surveying and geo-data companies in Europe, with headquarters in Belgium.” Source: company website · checked Sep 3, 2026
8	Also SpacePartial evidence	Ixelles Brussels, Belgium	11-50	19
	“ALSO Space is a Brussels-based international company specialising in science communication, particularly in areas related to Earth Observation (EO), as well as GIS, Geo Data…” Source: company website · checked Sep 3, 2026
9	geotop.euIndirect evidence	Namur, Belgium	51-200	18
	“GEOTOP S.A.” Source: company website · checked Sep 3, 2026
10	Allterra BeluxIndirect evidence	Belgium	11-50	18
	“AllTerra Belux is the Belux technology partner for the construction and surveying sector, infrastructure managers, utility companies, government agencies, GIS service providers…” Source: company website · checked Sep 3, 2026
11	GIS Consult GmbhIndirect evidence	Belgium	51-200	17
	“Wir sind als Unternehmen für angewandte Geoinformationssysteme Ihr starker Partner für anspruchsvolle GIS- und Datenbankprojekte.” Source: company website · checked Sep 3, 2026
12	Plan3d By VansteelandtIndirect evidence	Deinze, Belgium	11-50	16
	“Wij zijn specialisten in het uitvoeren van detail- en accurate 3D opmetingen.” Source: company website · checked Sep 3, 2026
13	GEO Square NVPartial evidence	Edegem, Belgium	51-200	15
	“The Geo Square companies deliver solutions, services and products that create & deliver added value based on spatial information & connected data streams.” Source: company website · checked Sep 3, 2026
14	Tensen & HuonIndirect evidence	Belgium	11-50	14
	“TENSEN & HUON est un bureau d’étude spécialisé en topographie, en systèmes d’informations géographiques et en méthodes de positionnement.” Source: company website · checked Sep 3, 2026
15	Avia-GisIndirect evidence	Zoersel, Belgium	11-50	12
	“Avia-GIS is a Belgian consultancy company that specializes in the collection, processing and analysis of spatial information, and the development of space-time information systems…” Source: company website · checked Sep 3, 2026
16	Nazka MappsIndirect evidence	Leuven, Belgium	1-10	9
	“Nazka Mapps is an innovative company, specialised in interactive mapping applications, webtools and location based API’s (Application Program Interfaces).” Source: company website · checked Sep 3, 2026
17	LOCUSPartial evidence	Edegem, Belgium	1-10	7
	“Location data has become commodity in the past years.” Source: company website · checked Sep 3, 2026
18	SPCIndirect evidence	Leuven, Belgium	11-50	6
	“Studiebureau Patrick Casier (SPC) is een Leuvens bedrijf gespecialiseerd in geo-informatie.” Source: company website · checked Sep 3, 2026
19	xyzt.aiPartial evidence	Leuven, Belgium	1-10	5
	“Big data location intelligence made simple for no-code analysts.” Source: company website · checked Sep 3, 2026
20	Geo-SaedIndirect evidence	Ninove, Belgium	1-10	4
	“Geo-Saed is een jong dynamisch bedrijf met 40 jaar vakkennis.” Source: company website · checked Sep 3, 2026
21	GeorhythmPartial evidence	Kontich, Belgium	11-50	2
	“At GeoRhythm, we help our customers in becoming fully data driven by using geodata.” Source: company website · checked Sep 3, 2026
22	Geograppy ConsultingIndirect evidence	Belgium	1-10	2
	“Geograppy delivers IT services with a spatial flavor to it.” Source: company website · checked Sep 3, 2026
23	QuadraticStrong evidence	Voroux-Lez-Liers, Belgium	1-10	2
	“Quadratic is a belgian consulting company specialized in the geospatial data sciences.” Source: company website · checked Sep 3, 2026
24	KnowingwhereIndirect evidence	Belgium	1-10	1
	“KnowingWhere, jeune société spécialisée en cartographie numérique appliquée (ou géomatique), innove tous les jours et propose le meilleur à ses clients.” Source: company website · checked Sep 3, 2026

Showing 24 of 39 geospatial data companies based in Belgium

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 339 reachable decision-makers.

Free signup · no credit card

See all 39 companies

Geospatial data companies based in Belgium at a glance

As of Sep 3, 2026

11-50Median size (employees)

EdegemLargest hub · 3 HQs

22Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among geospatial data companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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: Companies headquartered in Belgium whose own description of what they do matches “geospatial data companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among geospatial data companies, and records with no verified work email. Companies headquartered outside Belgium are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 339 across the full list. 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 3, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many geospatial data companies are there based in Belgium?

RevenueBase identified 39 geospatial data companies headquartered in Belgium as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

G-Tec, headquartered in Milmort, tops this list with the largest team on record.

Which city has the most geospatial data companies?

Edegem leads with 3 headquartered companies, followed by Leuven (3) and Gembloux (1).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 339 verified decision-maker contacts tracked across these 39 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 2026.

Ready to reach these companies? Verified emails and direct dials for all 39 geospatial data companies based in Belgium. Start with a free account, no credit card.

Get the full list

Related lists

Geospatial data companies by geography

Browse the directory

Browse: Companies home · All Belgium lists · All Geospatial data companies lists · New lists

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.