Company lists · Data refreshed November 2026

Top 25 Change detection analysis companies worldwide

RevenueBase identified 890 company matches for change detection analysis companies worldwide as of November 2026 and tracks 28,848 professional contacts across them, including 9,000 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for change detection analysis companies worldwide, 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. Country and city lists for change detection analysis companies follow the table.

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

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
890Companies
28,848Contacts tracked
9,000Verified emails
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The 25 largest change detection analysis companies worldwide

Ranked by team size
Top 25 of 890 company matches for change detection analysis companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchNoida, ON, IndiaHQ recorded Nov 6, 20261,001-5,0005,830 contacts →

Exact match

“RMSI is a global leader in geospatial and engineering solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAustin, NC, United StatesHQ recorded Nov 6, 20261,001-5,0001,430 contacts →

Exact match

“SAM has built a reputation as a trusted, knowledgeable, and innovative partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWestminster, CO, United StatesHQ recorded Nov 6, 20261,001-5,0001,330 contacts →

Exact match

“Maxar Intelligence is a leading provider of secure, precise geospatial insights.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 20261,001-5,0001,300 contacts →

Exact match

“Planet is a leading provider of global, daily satellite imagery and geospatial solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchRochester, NY, United StatesHQ recorded Nov 6, 20261,001-5,0001,263 contacts →

Exact match

“Eagleview is a leading provider of aerial imagery, property insights and software that transforms the way people work.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEspoo, FinlandHQ recorded Nov 6, 20261,001-5,0001,097 contacts →

Exact match

“ICEYE is the world leader in sovereign intelligence from space.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBangalore, IndiaHQ recorded Nov 6, 2026501-1,000844 contacts →

Exact match

“At Magnasoft, we have an unparalleled understanding of the power of geospatial data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSt. Petersburg, VA, United StatesHQ recorded Nov 6, 20261,001-5,000691 contacts →

Exact match

“NV5 provides engineering, technology, and consulting services for both public and private sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchRamonville Saint Agne, JapanHQ recorded Nov 6, 20261,001-5,000612 contacts →

Exact match

“CLS is a global company and pioneer provider of monitoring and surveillance solutions for the Earth, created in 1986.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVienna, ON, United StatesHQ recorded Nov 6, 2026201-500479 contacts →

Exact match

“Spire (NYSE: SPIR) is a global provider of space-based data, analytics and space services, offering unique datasets and powerful insights about Earth so that organizations can…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNavi Mumbai, IndiaHQ recorded Nov 6, 2026201-500445 contacts →

Exact match

“We are part of the Fugro Group which is the world's leading Geo-data specialist, collecting & analyzing comprehensive information about the earth and the structure built upon it.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHerndon, WA, United StatesHQ recorded Nov 6, 2026201-500305 contacts →

Exact match

“BlackSky is a space-based intelligence company that delivers real-time imagery with global rapid revisit, analytics, and high-frequency monitoring of the most critical and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMadrid, SpainHQ recorded Nov 6, 2026201-500296 contacts →

Exact match

“Xcalibur Smart Mapping is the global leader in multi-source geodata integration, operating the world’s largest airborne geophysics fleet and proprietary sensing systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEl Segundo, United StatesHQ recorded Nov 6, 2026201-500286 contacts →

Exact match

“Pixxel is a global space data company operating the world’s highest-resolution commercial hyperspectral imaging constellation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRome, ItalyHQ recorded Nov 6, 2026201-500273 contacts →

Exact match

“e-GEOS, a Telespazio (80%)/ ASI (20%) company, is a leading international player in the geo-spatial business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMontevideo, UruguayHQ recorded Nov 6, 2026201-500223 contacts →

Exact match

“Satellogic is a leading provider of high resolution satellite imagery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-200211 contacts →

Exact match

“Brazilian company, SCCON is a leading solutions provider to the geospatial industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026201-500196 contacts →

Exact match

“Capella, an IonQ company, builds trusted space systems that deliver secure, rapid, and actionable Earth intelligence for our allied partners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-200176 contacts →

Exact match

“LiveEO is a leading provider of Earth Observation technologies and solutions that revolutionize asset monitoring and enhance global supply chain transparency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBengaluru North, IndiaHQ recorded Nov 6, 202651-200171 contacts →

Exact match

“SatSure is an innovative decision analytics company HQ'ed in Bangalore, India, and offices in Philadelphia, U.S, and Liverpool, U.K.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMountain View, CA, United StatesHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“EOS Data Analytics (EOSDA) is a global provider of AI-powered satellite imagery analytics founded by Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 202651-200162 contacts →

Exact match

“ExsaMap Asia is Jakarta based Intermap subsidiary Intermap Founded in 1997 and headquartered in Denver, Colorado, Intermap (TSX: IMP; OTCQX: ITMSF) is a global leader in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 2026201-500153 contacts →

Exact match

“EarthDaily is the end-to-end provider of Earth Observation solutions, combining deep domain expertise with powerful technology to deliver daily, global insights at unmatched scale…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOr Yehuda, IsraelHQ recorded Nov 6, 202651-200146 contacts →

Exact match

“ImageSat International (ISI) is a leading provider of geospatial and geo-intelligence solutions with over 20 years of experience in space imagery production and analytics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBari, ItalyHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“We simplify the adoption of geospatial data in order to understand the world better.* Planetek Italia Srl - Benefit Company is an Italian company, established in 1994, which…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 890 change detection analysis companies worldwide

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Change detection analysis companies worldwide at a glance

As of Nov 6, 2026
31.2%Verified-email coverage
32.4Average contacts per company
1-10Median size (employees)
1.6%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
509
11-50
255
51-200
78
201-500
29
501-1,000
3
1,001-5,000
12
5,001-10,000
1
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for change detection analysis companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “change detection analysis companies” 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. 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 9,000 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.

Change detection analysis companies by location

7 lists · largest first

Every Change detection analysis companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “change detection analysis companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many change detection analysis companies are there worldwide?

RevenueBase identified 890 company matches for change detection analysis companies worldwide 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?

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

Which country has the most change detection analysis companies?

The United States leads with 150 companies, followed by India (64) and the United Kingdom (45). Every change detection analysis companies list by country and city is linked on this page.

Which city has the most change detection analysis companies?

London leads with 14 company records, followed by Bangalore (11) and Nairobi (10).

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 9,000 professional contacts with verified work emails tracked across these 890 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.