Top.E key facts
as of Oct 2026- Manufacturer of digital manufacturing equipment designed to enhance next-generation battery fabrication through 3D printing and dry process engineering.
- Top.E is valued at approximately $34.8M as of Oct 2026 (last reported valuation).
- It has raised $4.7M; the latest was Early Stage VC in Dec 2025.
- Notable investors include Xi'an Finance Investment Management, Haitong Innovation Capital Management, Xi'an Aerospace Base Innovation Investment, 1896 Capital, Guangzhou Baietan Fund Management — 8 tracked in total.
- Status: Privately Held (backing).
Top.E's last reported valuation, Jul 2025. Nothing priced has surfaced since.
- ·Watch Top.E: the Monday email on marks, rounds and moves
Top.E funding rounds
No funding rounds for Top.E are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Top.E valuation
Top.E's last reported valuation was $34.8 million in Jul 2025. No priced round, secondary trade or fund mark has surfaced since.
Top.E investors
8 investors are on record for Top.E, including Xi'an Finance Investment Management, Haitong Innovation Capital Management, Xi'an Aerospace Base Innovation Investment and 1896 Capital.
About Top.E
Manufacturer of digital manufacturing equipment designed to enhance next-generation battery fabrication through 3D printing and dry process engineering. The company offers lattice-electrode design algorithms, micronano 3D printing capabilities, and integrated solid-state battery manufacturing equipment, enabling battery enterprises, research institutions, and new energy manufacturers to improve production efficiency, elevate energy performance, and accelerate technological advancement.
- Sector
- Energy
- HQ
- Xi'an, China
- Founded
- 2021
- Website
- tope3d.com/
- Ownership
- Privately Held (backing)
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