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Graphenest

Graphenest

Private
AveiroFrontier & Industrial Techhttps://graphenest.com/

Last Round

Series A

May 17, 2023

Est. Valuation

$2.5M

Total Funding Raised

$6.07M

Company Overview

Graphenest is a nanotechnology company that manufactures graphene-based products and provides electromagnetic interference (EMI) shielding solutions for the automotive, electronics, and aerospace markets.

Sector

Frontier & Industrial Tech

Verticals

Advanced Materials, Sustainable Materials, Electric Vehicles, Consumer Electronics

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting, Government Contracts

AI Layer

Non-AI

Keywords

EMI shieldinggraphene materialsadvanced materialsconductive coatingsconductive plasticsnanotechnologymaterials scienceelectromagnetic interference shieldingsustainable materialsgraphene nanoplateletsRF shieldinglightweight materialsgraphene productionmetal replacementpolymer compositescleantech materialsautomotive materials

Historical Pricing

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Caplight Momentum Score

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Graphenest Comps

Public and private peers based on sector, stage, and business model.

Graphenest comps — public and private peers by sector, stage, and business model
CompanyStatusEst. ValuationRev Multiple
OpenAIPrivate$86.0B~40x
CoherePrivate$5.0B--
Competitor 1Public$XX.XBXXx
Competitor 2Public$XX.XBXXx

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Graphenest Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AMay 17, 2023
GrantApr 1, 2019
AcceleratorJan 1, 2018
SeedSep 21, 2015

Key People

Founding team and executive leadership

Rui Pedro Silva

Co-Founder & CTO

Founding Team

Bruno Reis Figueiredo

Co-CEO

Executive Team

Vitor Abrantes

Founder And CEO

Founding Team

Graphenest Investors

Notable investors and investment history

Market signals

Structured signals derived from secondary market and firmographic data.

  • Feb 23, 2025

    Monthly visitors grew 634% MoM, reaching 925.

  • Dec 19, 2024

    Monthly visitors increased 190% MoM.

Graphenest Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Graphenest Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Graphenest's valuation, stock price, and market status.

Firmographic Details

HeadquartersAveiro
Employee Range11
Year Founded2015
Last FundingMay 17, 2023

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