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Weathernews Inc.: Business Overview, Financials & Competitive Analysis

Weathernews Inc. is the world's largest publicly-traded, full-service weather company, headquartered in Chiba, Japan. The company provides custom weather forecasting services, risk communication, and meteorological so...

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AskCyborg analysts argue the bull and bear cases for Weathernews Inc. across 11 stress-tested dimensions. Listen on your commute -- faster than reading the 30-page report.

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What's in This Report
Weathernews Inc. OverviewStrategic ProfileCompetitive LandscapeIndustry ContextKey facts
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8/ 10Strong

Cyborg Score thesis

Weathernews is a niche market leader in mission-critical weather intelligence with defensible B2B positioning and modest B2C...

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Industry Weather Information Services / Meteorological Data & Analytics
3 named competitors
3 recent developments
11 analyst dimensions
Synthesized from analyst-debate stress-testing across 11 dimensions and hundreds of data points. Methodology →
Cyborg Score recalibrated: June 15, 2026
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Weathernews Inc. Overview

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Weathernews Inc. is the world's largest publicly-traded, full-service weather company, headquartered in Chiba, Japan. The company provides custom weather forecasting services, risk communication, and meteorological solutions to over 12,000 business customers across agriculture, aviation, energy, marine, media, and offshore industries.

Strategic Profile

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Weathernews operates a global network across 38 offices in 14 countries with advanced data collection and forecasting capabilities. The company's competitive advantage lies in its pioneering position in private comprehensive weather forecasting, integrated technology platforms (internet, TV, radio, mobile), and B2B/B2C diversified revenue streams serving enterprise and consumer markets.

Competitive Landscape

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Primary competitors include Japan Weather Association (JWA) with tenki.jp app, Yahoo! Japan weather services, and NHK disaster preparedness app in consumer markets. Weathernews differentiates through enterprise-grade B2B solutions and proprietary forecasting technology serving mission-critical industrial applications where competitors focus on consumer-grade information.

Industry Context

Weathernews Inc. operates in Weather Information Services / Meteorological Data & Analytics.

Key facts

Founded: 1986 · Headquarters: Chiba, Japan · Market cap: ~103B JPY (~$0.68B USD)

What the analysts stress-tested

The top findings that survived the multi-agent debate for Weathernews Inc..

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Recent developments

Material events tracked by the AskCyborg corpus.

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Named competitors

Pulled from the analyst-debate framework. Click any competitor to see their Cyborg Score.

tenki.jpFree consumer weather app and forecasting serviceYahoo! WeatherConsumer weather app and information portalNHK WeatherBroadcast weather and disaster preparedness

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Industry context

Weathernews Inc. operates in Weather Information Services / Meteorological Data & Analytics. See how the rest of the sector scores on the Cyborg framework.

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Frequently asked questions

What does Weathernews Inc. do?+
Weathernews Inc. is the world's largest publicly-traded, full-service weather company, headquartered in Chiba, Japan. The company provides custom weather forecasting services, risk communication, and meteorological so...
What is Weathernews Inc.'s Cyborg Score?+
Weathernews Inc. has a Cyborg Score of 8/10 (Strong). The score synthesizes business model, financials, leadership, competitive position, technology, marketing, and ESG dimensions across hundreds of data points.
Who are Weathernews Inc.'s main competitors?+
Named competitors include tenki.jp, Yahoo! Weather, NHK Weather. The full competitive landscape is in the AskCyborg report.
How can I get the full Weathernews Inc. research report?+
Get the report plus analyst-debate audio at askcyborg.com -- no credit card required for preview access. Pro adds saved-company audio playlists and monitoring.
How current is the Weathernews Inc. research?+
The Cyborg Score is recalibrated weekly. Recent developments are tracked continuously and surfaced in every report.

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