Company lists · Data refreshed September 2026

Top 25 Geospatial data companies based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 88 companies tracked

RevenueBase identified 88 geospatial data companies headquartered in South Africa as of September 2026 and tracks 1,116 professional contacts across them, including 562 with verified work emails and 40 with mobile numbers. Pretoria is the largest hub.

This list covers geospatial data companies headquartered in South Africa, 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

88Companies

1,116Contacts tracked

562Verified emails

40Mobile numbers

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The 25 largest geospatial data companies based in South Africa

Ranked by team size

Top 25 of 88 geospatial data companies based in South Africa, 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	Esri South AfricaPartial evidence	Port Elizabeth, South Africa	51-200	192
	“Esri South Africa has been the primary geospatial industry software provider in Southern Africa for the past 22 years.” Source: company website · checked Sep 3, 2026
2	Woolpert AfricaIndirect evidence	Midrand, South Africa	51-200	127
	“Woolpert, Southern Mapping Company, and AAM recently united to provide Africa with world-class aerial mapping and surveying services.” Source: company website · checked Sep 3, 2026
3	AfrigisIndirect evidence	Pretoria, South Africa	51-200	127
	“Expert explorers of where.” Source: company website · checked Sep 3, 2026
4	TRE AltamiraIndirect evidence	Cape Town, South Africa	51-200	120
	“TRE ALTAMIRA is the largest InSAR group worldwide.” Source: company website · checked Sep 3, 2026
5	Optron PTY LTDIndirect evidence	Centurion, South Africa	51-200	84
	“Established in 1986, OPTRON is a leading supplier of positioning solutions and in partnership with Trimble, is transforming the way Africa works.” Source: company website · checked Sep 3, 2026
6	Geospace InternationalPartial evidence	Pretoria, South Africa	51-200	38
	“GeoSpace International (Pty) Ltd is a Pretoria (South Africa) based company that has been active in the geospatial industry in Africa since 1989.” Source: company website · checked Sep 3, 2026
7	The Iglobe GroupStrong evidence	Pretoria, South Africa	11-50	34
	“iGlobe is a leader in integrating real-world data into innovative geospatial applications, transforming the monitoring and evaluation of assets and the environment.” Source: company website · checked Sep 3, 2026
8	Kartoza PTY LTDPartial evidence	Cape Town, South Africa	11-50	28
	“Founded in 2014 by Tim Sutton (formerly Linfiniti) and Gavin Fleming (formerly Afrispatial), Kartoza is a leader in open-source geospatial solutions.” Source: company website · checked Sep 3, 2026
9	Geoterra ImageIndirect evidence	Pretoria, South Africa	11-50	25
	“GEOTERRAIMAGE specializes in providing high value, up to date information and decision support services to a wide variety of public and commercial sectors in support of business…” Source: company website · checked Sep 3, 2026
10	GEO Intelligence Corp GeointIndirect evidence	Johannesburg, South Africa	11-50	20
	“Shaping the future of where.” Source: company website · checked Sep 3, 2026
11	Geoafrika TechnologiesPartial evidence	Durban, South Africa	11-50	20
	“GeoAfrika Technologies is a leading Geographic Information System (GIS) company with a focus on both geospatial solutions and app development.” Source: company website · checked Sep 3, 2026
12	Sight Power INCPartial evidence	Johannesburg, South Africa	11-50	16
	“Sight Power is focused on developing integrated software-hardware solutions in the scope of spatial data collection and intelligent processing of spatial data for the mining…” Source: company website · checked Sep 3, 2026
13	Swift GeospatialPartial evidence	Pretoria, South Africa	1-10	11
	“Swift Geospatial, was formed with the aim of providing Geospatial Solutions to our clients.” Source: company website · checked Sep 3, 2026
14	1mapIndirect evidence	Wellington, South Africa	11-50	11
	“1map Online Geographic Information System (GIS) is a Cost-Effective, Software as a Service (SaaS), with no additional hardware costs.” Source: company website · checked Sep 3, 2026
15	Giscoe PTY LTDIndirect evidence	Centurion Gauteng, South Africa	11-50	10
	“Giscoe (Pty) Ltd.” Source: company website · checked Sep 3, 2026
16	Gemini GIS And Environmental ServicesIndirect evidence	Johannesburg, South Africa	1-10	10
	“Gemini GIS & Environmental Services (GGES) is a 100% Black women-owned company with over 25 years of combined experience in Environmental Management (EM), Geographical Information…” Source: company website · checked Sep 3, 2026
17	Information Decision SystemsIndirect evidence	Johannesburg, South Africa	11-50	9
	“Information Decision Systems (IDS).” Source: company website · checked Sep 3, 2026
18	GEO Data DesignStrong evidence	Cape Town, South Africa	11-50	9
	“GEO Data Design is committed to excellence in intelligence-driven solutions and helps organisations worldwide by providing superior geospatial solutions to support decision-making.” Source: company website · checked Sep 3, 2026
19	GeosmartStrong evidence	Stellenbosch, South Africa	1-10	9
	“GeoSmart is a South African geospatial intelligence company delivering the highest-resolution terrain data available in the country.” Source: company website · checked Sep 3, 2026
20	Geo-Risk Information PlatformsIndirect evidence	Cape Town, South Africa	11-50	8
	“GRiP is a subsidiary of Space Commercial Services Holdings who specialise in the development of small Earth observation satellites and the processing of satellite imagery.” Source: company website · checked Sep 3, 2026
21	CAD Mapping PTY LTDIndirect evidence	Centurion, South Africa	11-50	8
	“CAD Mapping (Pty) Ltd is a majority black-owned aerial surveying solutions company offering premium digital mapping solutions with unparalleled quality.” Source: company website · checked Sep 3, 2026
22	Geosense LimitedIndirect evidence	South Africa	11-50	8
	“Geosense is a leading provider of Aerial Photography, LiDAR, Mobile Mapping and Ground Surveys across sub-Saharan Africa, with offices in Cape Town and Centurion in South Africa.” Source: company website · checked Sep 3, 2026
23	Primethought Software SolutionsIndirect evidence	Johannesburg, South Africa	11-50	7
	“PrimeThought Software Solutions: Empowering Industries with Business Intelligence We weave innovation into the fabric of technology.” Source: company website · checked Sep 3, 2026
24	Promap Civil Engineering SurveysIndirect evidence	Bellville, South Africa	11-50	7
	“PROMAP CIVIL ENGINEERING SURVEYORS is a company based out of SUNBEL BUILDING 12TH FLOOR 2 OLD PAARL ROAD, BELLVILLE, Western Cape, South Africa.” Source: company website · checked Sep 3, 2026
25	Agizo SolutionsPartial evidence	Halfway Gardens Midrand, South Africa	11-50	7
	“Agizo Solutions is a leading geospatial technology company that specialises in offering cutting-edge solutions for a range of sectors including mining, construction, agriculture…” Source: company website · checked Sep 3, 2026

Showing 25 of 88 geospatial data companies based in South Africa

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Geospatial data companies based in South Africa at a glance

As of Sep 3, 2026

1-10Median size (employees)

PretoriaLargest hub · 12 HQs

40Contacts with mobile numbers

Sep 3, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 South Africa 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 South Africa 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, 562 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 South Africa?

RevenueBase identified 88 geospatial data companies headquartered in South Africa 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?

Esri South Africa, headquartered in Port Elizabeth, tops this list with the largest team on record.

Which city has the most geospatial data companies?

Pretoria leads with 12 headquartered companies, followed by Johannesburg (12) and Cape Town (10).

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 562 verified decision-maker contacts tracked across these 88 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.

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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.