COMPANY PROFILE

CrayoNano

A global semiconductor component supplier enabling a sustainable and healthier life for everyone through market-influencing photonic device technologies

Trondheim, NorwayFounded 2012Energy

Valuation $50–100M Last recorded · 2023

Revenue <$1M Latest reported FY

Headcount <100 Current team size

Total funding $10–50M Disclosed equity funding

Unlock exact values

About CrayoNano

Manufacturer of light-emitting diodes intended to produce ultraviolet light. The company's diodes include patented vertically aligned nano-wires on graphene which can be used in solar cells and light-emitting diodes, enabling clients to get critical internal quantum efficiency, operating lifetime, and reliability, especially for ultraviolet light.

MoreLess Source: Dealroom company data

At a glance

Status: Closed
Founded: 2012
Headquarters: Trondheim, Norway
Employees: 3
Open positions: None listed
Dealroom signal: 0.0/100
Sector: Energy, Graphene, Spinout, Nanomaterials, Sustainable Development Goals, Advanced Materials, Innovative Material Tech, Climate Tech, Nordic Rising Star 2022, Semiconductor Designers and Manufacturers
Technology: Hardware, Deep Tech, Nanotech
Business model: Manufacturing
Client focus: b2b
Links: Website LinkedIn X

Knowledge graph

News, research, reports and resources connected to this company by Dealroom

Funding history

8 recorded events

Company financing events and reported valuations.

Deal type	Date	Amount	Valuation	Investors	Source
EARLY VC✓Equity / VC	Apr 2023	$15M	$61M	Undisclosed	↗
GRANTOther financing	Dec 2021	$1.7M	—	Research Council of Norway	—

Showing the latest 2 of 8 recorded eventsBook a demo for the full funding history →

Financials

Revenue, earnings and profit over time

Revenue, earnings and other financial measures where available. Years marked “E” are estimates.

Year	Revenue	Growth	Profit	Margin
2026
2025
2024
2023
2022
2021
2020		—

Company filings, research estimates and Dealroom dataBook a demo for the full financial model →

Growth signals

CrayoNano website traffic

Latest recorded traffic for CrayoNano is 940 monthly website visits, down 55.2% over the last three months. CrayoNano's team declined 25% over the past year.

Latest monthly visits940 3-month web change-55.2% 1-year team growth-25%

Monthly website visitsJun 2015–May 2025

Explore monthly traffic historyTrack growth over time and compare with peersBook a demo

Summary metrics are public; monthly history is available with a demoCompare with peers →

Similar companies

Closest operating peers by Dealroom taxonomy

Company identity and context are open; selected comparison metrics preview what is available on the platform.

Company	Headquarters	Status	Employees	Total funding	Valuation
NANano-CManufacturer of nanostructured carbon for next-generation electronics	Los Angeles, United States	Operational	30	$120M	$190M
6K6KDevelops materials into products for the manufacturing, renewable energy, aerospace and consumer electronics industries	North Andover, United States	Operational
BSBergen Carbon SolutionsUses innovative technology to produce carbon nanofibers, utilizing CO2 as a raw material combined with Norwegian green power	Bergen, Norway	Operational
GNGnanomatA company involved in emerging field of nanomaterials technology	Madrid, Spain	Operational
GRGrapheneaDevelops optimized graphene materials for industrial and research needs	San Sebastián, Spain	Operational
GRGraphenestGraphene-based EMI shielding for advanced electronics.	Sever do Vouga, Portugal	Operational
OGOCSiAl GroupDevelops low-cost technology with unlimited scaling potential for the mass production of graphene nanotubes	Leudelange, Luxembourg	Operational
FLFloatechFloatech is a European based high tech company specialized on developing silicon anodes for lithium-ion batteries	Getafe, Spain	Operational