Company lists · Data refreshed November 2026

Top 25 Early warning system vendors worldwide

RevenueBase identified 386 company matches for early warning system vendors worldwide as of November 2026 and tracks 6,144 professional contacts across them, including 2,247 with verified work emails. The United States is the largest market and Los Angeles the largest hub.

This list covers company matches for early warning system vendors 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 early warning system vendors 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
386Companies
6,144Contacts tracked
2,247Verified emails
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The 25 largest early warning system vendors worldwide

Ranked by team size
Top 25 of 386 company matches for early warning system vendors 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 matchState College, United StatesHQ recorded Nov 6, 2026501-1,000566 contacts →

Exact match

“AccuWeather, recognized and documented as the most accurate source of weather forecasts and warnings in the world, has saved tens of thousands of lives, prevented hundreds of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBergen, NorwayHQ recorded Nov 6, 2026501-1,000466 contacts →

Exact match

“StormGeo is a leading technology provider enabling weather-sensitive companies to navigate operational challenges in dynamic environments and volatile markets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNoida, IndiaHQ recorded Nov 6, 202651-200253 contacts →

Exact match

“Skymet is a trailblazer in comprehensive weather forecasting, climate monitoring, and risk management solutions, with a legacy dating back to our establishment in 2003.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOakville, QC, CanadaHQ recorded Nov 6, 2026201-500243 contacts →

Exact match

“Pelmorex is the company behind the well-known trusted weather brands, The Weather Network, MétéoMédia, Eltiempo, Otempo and Clima.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“Our mission is to help every organization put systems in place to manage their weather challenges and opportunities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSterling, VA, United StatesHQ recorded Nov 6, 2026201-500113 contacts →

Exact match

“OTT HydroMet works to deliver customer outcomes by providing decision makers with vital insights they trust.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Lazzaro Di Savena (bo), ItalyHQ recorded Nov 6, 202651-200101 contacts →

Exact match

“CAE designs, produces, installs and maintains multi-hazard monitoring and early warning systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHouten, NetherlandsHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“We help consumers and businesses make decisions with expert weather analysis.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBratislava, SlovakiaHQ recorded Nov 6, 202651-20089 contacts →

Exact match

“MicroStep-MIS operates worldwide and is specialized in development and manufacturing of customized monitoring and information systems, processing of acquired data, research and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBudapest, HungaryHQ recorded Nov 6, 2026201-50083 contacts →

Exact match

“A HungaroMet Nonprofit Zrt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWesterville, ON, United StatesHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Status Solutions is the pioneering provider of enterprise situational awareness for risk management with life safety, security, environmental monitoring and mass notification…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchKosice, SlovakiaHQ recorded Nov 6, 202651-20070 contacts →

Exact match

“Telegrafia a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGermantown, MD, United StatesHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Earth Networks, an AEM brand, has been Taking the Pulse of the Planet® for more than 20 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFairfax, VA, United StatesHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“Riverside has been acquired by Consolidated Safety Services Incorporated, please visit us at Riverside is an internationally recognized engineering, science, and information…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDaytona Beach, FL, United StatesHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“WeatherFlow-Tempest Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUnited StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Cambio Earth is the world leader in software for geohazard management and risk-informed decision-making, combining deep earth science expertise with advanced data integration…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKirchseeon, GermanyHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“Company Profile Effective emergency management begins with carefully planned early warning and notification systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKihei, HI, United StatesHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Winner of the U.N.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAnn Arbor, MI, United StatesHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“EigenRisk help (re)Insurers, Brokers, and Risk Managers to more proactively manage their Catastrophe and Climate Risk.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEdmond, OK, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“HailTrace is a weather consulting company that specializes in forensics of past weather events.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLund, SwedenHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Safeture (founded in 2009) is a Software-as-a-Service (SaaS) company based in Sweden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBrussels, BelgiumHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Hozint is a situational awareness monitoring platform powered by human and Artificial Intelligence By leveraging AI and a vast historical data pool, Hozint automates your…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchManchester, NH, United StatesHQ recorded Nov 6, 202611-5039 contacts →

Exact match

“WSI Trader is under New Management as of June 2021.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“With more than 50 million app downloads across iOS, Android, and Windows, MyRadar makes weather and environmental data accessible to navigate a changing climate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCastelnau-le-lez, FranceHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Filiale de Météo France, Airbus Defence & Space et BRL, Predict Services accompagne depuis 2006 les collectivités, assureurs, entreprises et particuliers pour prendre les bonnes…”

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

Showing 25 of 386 early warning system vendors worldwide

See the full list, filter by size, metro and specialty, and access 2,247 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Early warning system vendors worldwide at a glance

As of Nov 6, 2026
36.6%Verified-email coverage
15.9Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · Los Angeles
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
204
11-50
124
51-200
37
201-500
13
501-1,000
5
1,001-5,000
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 early warning system vendors are linked below.
What qualifies
Company records worldwide whose business descriptions match “early warning system vendors” 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 2,247 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.

Early warning system vendors by location

2 lists · largest first

Every Early warning system vendors 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 “early warning system vendors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many early warning system vendors are there worldwide?

RevenueBase identified 386 company matches for early warning system vendors 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?

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

Which country has the most early warning system vendors?

The United States leads with 91 companies, followed by France (26). Every early warning system vendors list by country and city is linked on this page.

Which city has the most early warning system vendors?

Los Angeles leads with 5 company records, followed by Sydney (5) and London (4).

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 2,247 professional contacts with verified work emails tracked across these 386 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.