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Bright Day Graphene

Bright Day Graphene AB

Kista, Sweden

Energy StoragePrivate
Founded 201710-50 employees

About

Founded in 2017, Bright Day Graphene is a private headquartered in Kista, Sweden with approximately 10-50 employees specializing in Energy Storage.

Bright Day Graphene transforms residual biomass from the forest industry into high-quality graphene material through a patented reduced graphene oxide process. The company's Grapholium product is designed for energy storage applications and other uses requiring outstanding thermal and electrical conductivity. The material is produced without toxic chemicals and is climate-neutral across its entire lifecycle. The company focuses on mass-producing premium graphene at reasonable prices to enable broader high-tech applications, competing in the sustainable battery and advanced materials markets.

graphenebiomassenergy storagesustainable materialsdeep techbioeconomy

Headquarters

Kista, Sweden

Founded

2017

Employees

10-50

Company Type

Private

Funding Stage

Seed

Business Models

B2B

Value Chain

R&DManufacturingDevelopmentEngineering

Industry Memberships

Graphene Flagship, Paper Province, SIO Grafen

Products

Grapholium

Projects

Transparent Conductive Films for Solar Cells

Green Graphene in Wood Composite Adhesives

Certifications & Awards

Certifications

Graphene Flagship Associated Member

Awards

EU Innovation Council Deep-Tech Start-up Grant

Ny Teknik 33 Young Innovation Companies

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