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Tiamat Energy
A start-up that designs, develops, and produces innovative solutions for energy storage applications
About Tiamat Energy
Tiamat Energy is a startup that specializes in the design, development, and manufacturing of sodium-ion batteries. These batteries are used for both mobility and stationary energy storage, providing a powerful, fast-charging, and enduring solution. The company's technology, which is the result of academic research carried out by several prestigious institutions, allows for a high power density and a high level of safety. The batteries can endure 5000+ cycles up to 80% of capacity and can be charged in as little as 5 minutes.
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Tiamat Energy operates in the energy storage market, serving clients who require efficient and reliable battery solutions. This could include electric vehicle manufacturers, renewable energy companies, and businesses that require stationary energy storage. The company's business model revolves around the manufacturing and sale of these sodium-ion batteries.
Tiamat Energy generates revenue through the sale of its batteries. The company's unique selling proposition is the advanced technology behind its batteries, which allows for fast charging and high power density. This makes Tiamat's batteries an attractive option for clients who require efficient and reliable energy storage solutions.
The company has received significant investment, including from the Hauts de France region, which funded the construction of the Energy Hub in Amiens. This facility, which was delivered in January 2017, houses 150 scientists and is a testament to Tiamat's commitment to ongoing research and development.
At a glance
- Status
- Operational
- Founded
- 2017
- Headquarters
- Amiens, France
- Employees
- 34
- Open positions
- 2
- Dealroom signal
- 81.0/100
- Sub-industry
- Energy Storage, Vehicle Production
- Sector
- Transportation, Battery, Spinout, Sustainable Development Goals, EV Battery, Climate Tech, Stationary Energy Storage, Novel Energy, Electric Mobility
- Technology
- Hardware, Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| DEBT✓Debt | Jan 2024 | $6.6M | — | Undisclosed | ↗ |
| SERIES B✓Equity / VC | Jan 2024 | $26M | $106M | MBDA · Arkema · Stellantis Ventures · Bpifrance | ↗ |
Financials
Revenue, earnings and other financial measures where available. Years marked “E” are estimates.
Growth signals
Latest recorded traffic for Tiamat Energy is 4.1K monthly website visits, down 47.4% over the last three months. Tiamat Energy's team grew 6.3% over the past year.
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed4 investors entered at this stage
Finovam- PIPicardie Investissement
Bpifrance
European Innovation Council
Series A3 investors entered at this stage
MBDA
Arkema- SVStellantis Ventures
Other known investors9 additional known investors
HEC Paris
CNRS Innovation
French Alternative Energies and Atomic Energy Commission - CEA
French National Centre for Scientific Research - CNRS
HEC Challenge+
CAP3Ri
Nord Capital Partenaires
Normandie Participations
Turenne Capital
Source: Dealroom Talent Intelligence.
Global footprint
team presence
Market sentiment
An AI-synthesised read of the highest-engagement posts about Tiamat Energy 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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