B
Brightband
Energy · United States · Founded 2023
Advanced AI-driven weather forecasting to help humanity adapt to extreme climate conditions MoreLess
Brightband is a pioneering startup focused on leveraging artificial intelligence to revolutionize weather forecasting and climate prediction. The company serves a diverse range of clients, including government agencies, private enterprises, and research institutions, operating within the global weather and climate market. Brightband's business model revolves around providing highly accurate, data-driven weather forecasts and climate insights, which are crucial for decision-making in sectors such as agriculture, energy, and disaster management. The company generates revenue through subscription-based services, offering access to its advanced forecasting tools and data analytics platforms.
Brightband's core team consists of leading experts in AI and meteorology, including Amy McGovern, a thought leader in applying AI to real-world weather applications, and Daniel Rothenberg, a visionary in weather and machine learning. The startup is committed to open science, sharing its findings with the broader weather and climate communities to foster collaboration and innovation.
By developing a transformative approach to earth system modeling, Brightband aims to build the best weather forecast and data analysis system using a data-driven, end-to-end learned approach. The company is dedicated to the responsible development and maintenance of advanced Earth System AI for the long-term benefit of humanity and the planet.
Keywords: AI-driven, weather forecasting, climate prediction, data analytics, earth system modeling, extreme weather, open science, subscription-based, geospatial data, interdisciplinary team.
Company overview
Brightband company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2023
- Headquarters
- United States
- Employees
- 13
- Open positions
- None listed
- Dealroom signal
- 81.5
Valuation & funding
Brightband funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES AOther financing | Sep 2024 | $10M | $40M | Cal Henderson · Prelude Ventures · Garage Capital · Adrien Treuille | ↗ |
Financials
Workforce over time
Available workforce history. Financial fields without reported data are omitted.
| Year | Employees |
|---|---|
| 2026 | 13 |
| 2025 | 9 |
| 2024 | 10 |
| 2023 | 1 |
Growth signals
Brightband website traffic
Latest recorded traffic for Brightband is 3.9K monthly website visits, up 143.8% over the last three months. Brightband's team grew 44.4% over the past year.
Comparisons
Brightband compared with similar companies
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Talent graph
Brightband's talent
Source: Dealroom Talent Intelligence.
Investors
8 investors on Brightband's cap table
Sourced from Dealroom's funding and investor records.






Global footprint
Where Brightband has talent and traffic
team presence
In the news
Latest news about Brightband
Recent press, funding announcements, and product moves mentioning Brightband — open to read from the original sources.
Market sentiment
What the market is saying about Brightband
An AI-synthesized read of the highest-engagement posts about Brightband on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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