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RedoxBlox

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Offering a thermochemical energy storage solution for natural gas power plant operators

San Diego, United StatesFounded 2020Energy
Valuation $100–250M Last recorded · 2024
Headcount <100 Current team size
Total funding $10–50M Disclosed equity funding
Unlock exact values This page shows ranges. Dealroom has the exact numbers for RedoxBlox and the history behind them.

About RedoxBlox

RedoxBlox is a company that has developed a thermochemical energy storage (TCES) system. This system is designed to help decarbonize industrial processes that require high temperatures and to offer long-duration energy storage for the electrical grid. The core of their technology is a modular unit that can store energy both chemically and as heat at very high temperatures. This stored energy can then be released as needed, providing a consistent power source.

The company's primary market is industries that rely on fossil fuels for high-temperature heat in their manufacturing processes. By offering a solution that can be powered by electricity, RedoxBlox aims to provide a cleaner alternative to natural gas and other fossil fuels. In addition to industrial applications, the company is also targeting the energy grid, where their technology can be used for long-duration storage, helping to stabilize the grid and support the integration of renewable energy sources.

RedoxBlox operates on a business model centered around the manufacturing and sale of their TCES units. The company has secured significant funding to support its growth and the scaling of its technology. This funding is being used to further develop their products and expand their market reach.

Source: Dealroom company data

At a glance

Status
Operational
Founded
2020
Headquarters
San Diego, United States
Employees
8
Open positions
1
Dealroom signal
60.9/100
Industry
Energy
Sub-industry
Clean Energy, Energy Storage
Sector
Energy, Battery, Sustainable Development Goals, Industrial Technology, Thermal Energy Storage, Climate Tech, Stationary Energy Storage, Hard Tech, Industrial Electrification
Technology
Hardware
Business model
Manufacturing
Client focus
b2b

Funding history

4 recorded events

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES A✓Equity / VC Oct 2024 $30M $120M Breakthrough Energy Ventures · Imperative Science Ventures · Khosla Ventures · Prelude Ventures ↗
GRANT✓Other financing Jan 2024 $8.9M — California Energy Commission ↗
Showing the latest 2 of 4 recorded eventsBook a demo for the full funding history →

Growth signals

RedoxBlox website traffic

Latest recorded traffic for RedoxBlox is 3.9K monthly website visits, up 160% over the last three months. RedoxBlox's team declined 80% over the past year.

Latest monthly visits3.9K 3-month web change+160% 1-year team growth-80%
Summary metrics are public; monthly history is available with a demoCompare with peers →

Open positions

Openings linked to this company in Dealroom
1 distinct opening shownExplore hiring signals →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Showing 8 of the closest matchesCompare every metric →

Investments and acquisitions

Capital deployed

Recent portfolio relationships for companies that also act as investors or acquirers.

Investors

9 investors on the cap table

From Dealroom's funding and investor records, grouped by the round each investor first entered.

Seed2 investors entered at this stage

  • Michigan Rise
  • California Energy Commission

Series A5 investors entered at this stage

  • Prelude Ventures
  • Breakthrough Energy Ventures
  • Imperative Science Ventures
  • Khosla Ventures
  • New System Ventures

Other known investors2 additional known investors

  • Michigan State University Research Foundation
  • Red Cedar Ventures
Team profiled 10 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 4 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Global footprint

Workforce and web traffic by country
Workforce by country
2 countries with
team presence
🇺🇸 United States75%
🇵🇭 Philippines25%
2 countries shown

Market sentiment

Posts on X, past 7 days

An AI-synthesised read of the highest-engagement posts about RedoxBlox on X, ranked by likes and reposts, corporate channels excluded.

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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