Startup · Germany
Minerva Carbon
HQ Mülheim an der Ruhr, GermanyFounded 20251-10 employeesUpdated
Engineered mesoporous carbon additives and hard-carbon anode materials for lithium-ion, lithium-sulfur, sodium-ion and supercapacitor applications.
Funding1 round
- Equity raised
- Undisclosed
- Debt, secondaries & grants
- ~$2.1M
- Latest
- ~$2.1MGrant · Jun 20, 2025
| Announced | Stage | Amount | Valuation | Lead investors | Other investors | Confidence |
|---|---|---|---|---|---|---|
| Jun 20, 2025 | Grant | ~$2.1M | — | — | — | Reported |
- Grant~$2.1MJun 20, 2025
Raised counts equity rounds; debt, secondary sales and grants are totaled separately. Amounts in other currencies are converted at the announcement month's average rate. A ~ marks an estimated or converted amount.
Capabilities2
| Technology | Role | Maturity | TRL | Notes | Confidence |
|---|---|---|---|---|---|
| Advanced manufacturing and materials | Developer | — | — | classify_sectors run 37, haiku, taxonomy 2026-10-18b: Carbon anode and additive materials for lithium-ion, sodium-ion and supercapacitor energy storage; no defense use stated. | Reported |
| Power, grids and energy storage | Developer | — | — | classify_sectors run 37, haiku, taxonomy 2026-10-18b: Carbon anode and additive materials for lithium-ion, sodium-ion and supercapacitor energy storage; no defense use stated. | Reported |
- Developerclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Carbon anode and additive materials for lithium-ion, sodium-ion and supercapacitor energy storage; no defense use stated.—Reported
- Developerclassify_sectors run 37, haiku, taxonomy 2026-10-18b: Carbon anode and additive materials for lithium-ion, sodium-ion and supercapacitor energy storage; no defense use stated.—Reported
Maturity and TRL describe this organization's work; the field-wide maturity is on each technology's page.
People1
| Person | Role |
|---|---|
| Julius Kaiser | Co-Founder | Finance & Commercial |
Sources3
Profile2
- 1
Sixth-Domain · Supports Organization · country, Organization · kind
“{"country": "Germany", "hq_iso2": "DE", "id": "377d279f-07aa-45cb-b0de-632ac0527fe1"}”
- 2
Minerva Carbon · Supports Organization · description, Organization · name, Organization · website
“Engineered mesoporous carbon additives and hard-carbon anode materials for lithium-ion, lithium-sulfur, sodium-ion and supercapacitor applications.”
Funding1
- 3DatabaseMinerva Carbon company profile
Octen Business Search · Supports Funding round, Organization · employee range, Organization · founded year, Organization · hq city, Organization · linkedin url, Role
“funding round: Grant, 2025-06-20, EUR 1,800,000, lead: EXIST”
Each fact on this page is attached to the sources that support it. Archived copies are linked when we keep one.