Company lists · Data refreshed November 2026

Top 24 Web mapping services based in the United States

RevenueBase identified 391 company matches for web mapping services associated with the United States as of November 2026 and tracks 23,536 professional contacts across them, including 10,799 with verified work emails. Denver is the largest hub.

This list covers company matches for web mapping services associated with the United States, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
391Companies
23,536Contacts tracked
10,799Verified emails
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The 24 largest web mapping services based in the United States

Ranked by team size
Top 24 of 391 company matches for web mapping services based in the United States, 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 matchRedlands, CA, United StatesHQ recorded Nov 6, 20265,001-10,0006,776 contacts →

Exact match

“Esri is the global market leader in geographic information system (GIS) software, location intelligence, and mapping.”

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 matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026501-1,000421 contacts →

Exact match

“Foursquare is the industry leader in all things geospatial-from foundational building blocks to turnkey solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchColorado Springs, FL, United StatesHQ recorded Nov 6, 202651-200270 contacts →

Exact match

“The Sanborn Map Company Inc.(Sanborn) is an innovator in the modern geospatial industry, delivering state-of-the-art mapping, visualization and 3D solutions for customers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCentennial, CO, United StatesHQ recorded Nov 6, 2026201-500224 contacts →

Exact match

“Today’s energy landscape demands modernized technology that can handle a diverse grid, escalating demand, and unpredictable events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHuntsville, AL, United StatesHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“Founded in 2006, 3-GIS has grown to help telecommunications, electric, and gas providers manage the complexity of physical network assets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Antonio, TX, United StatesHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“We believe in the democratization of geospatial data, putting actionable insights into the hands of more people to eliminate doubt, encourage collaboration and promote supreme…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchEnglewood, CO, United StatesHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Not a skilled geospatial analyst?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWhite Plains, NY, United StatesHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“Deepspatial Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHunt Valley, VA, United StatesHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“JMT Technology Group is a dynamic geospatial and software development services provider that assists government and private sector markets to solve complex business challenges…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Beans.ai provides real-time location-based software-as-a-service (SaaS), translating spatial data into smarter operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMinnetonka, MN, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“East View maintains thousands of supplier/publisher relationships throughout the world for maps and geospatial data and Russian, Arabic and Chinese-produced social and hard…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBronxville, NY, United StatesHQ recorded Nov 6, 202611-5071 contacts →

Exact match

“Social Explorer, specializes in data engineering, spatial analysis, and information design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCamp Hill, PA, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“GeoDecisions is a technology solutions company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRedlands, CA, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Nobel Systems is a trusted leader in Geospatial Services, Software Engineering, System Integration, and Cloud-based Spatial Solutions (SaaS).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 2026201-50064 contacts →

Exact match

“DMP offers the most extensible location intelligence platform available.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAlexandria, VA, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Element 84 solves challenging problems across a wide range of projects and industries, but our super power is cloud-based geospatial data processing and Earth science systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Since 1965, Aero-Graphics has helped clients make informed decisions through accurate, reliable geospatial data.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPleasant Grove, UT, United StatesHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Mapline isn’t just software-it’s the world’s most powerful mapping and operations tool, built to help you streamline and automate like never before!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSchaumburg, IL, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“We believe that cities and villages are the most important governments in the lives of Americans.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDayton, OH, United StatesHQ recorded Nov 6, 20261,001-5,00039 contacts →

Exact match

“Woolpert Digital Innovations provides premier location-based technologies and cloud solutions for clients around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOakland, CA, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“At Felt, we’re creating the best place to make maps on the internet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSandy, UT, United StatesHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“Since 1996, Cityworks® has helped organizations maintain smart, safe, and resilient communities by streamlining the care of public infrastructure, permitting, and property.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMelville, NY, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“GdB Geospatial is an industry leader providing geospatial services to A/E/C professionals, government agencies, and the general public.”

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

Showing 24 of 391 web mapping services based in the United States

See the full list, filter by size, metro and specialty, and access 10,799 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Web mapping services based in the United States at a glance

As of Nov 6, 2026
45.9%Verified-email coverage
60.2Average contacts per company
1-10Median size (employees)
2.6%Largest-city concentration · Denver
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
243
11-50
94
51-200
37
201-500
9
501-1,000
1
1,001-5,000
3
5,001-10,000
2
10001+
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 391 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 the United States whose business descriptions match “web mapping services” 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 10,799 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 “web mapping services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many web mapping services are there based in the United States?

RevenueBase identified 391 company matches for web mapping services associated with the United States 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?

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

Which city has the most web mapping services?

Denver leads with 10 company records, followed by New York (9) and San Francisco (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 10,799 professional contacts with verified work emails tracked across these 391 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.