Solar R&D & Innovation Companies in Europe

54 solar companies across Europe.

54
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54 companies

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RI

Risskov Teknik & Solar ApS

ListedInstallerR&D / Innovation
location_onAarhusDenmark
GR

GreenCharge

ListedR&D / Innovation
location_onAalborgDenmark
DO

dokasolar photovoltaik

ListedEPC Project DeveloperInstaller
location_onOberkappelAustria
GB

GBC Solino DACH

ListedEPC Project DeveloperInstaller
location_onViennaAustria
AL

Alterego Innovation GmbH

ListedR&D / Innovation
location_onKlagenfurtAustria
GR

Green Energy Electric Solutions GmbH

ListedEPC Project DeveloperInstaller
location_onVillachAustria
HI

HILBER SOLAR

ListedEPC Project DeveloperInstaller
location_onTrinsAustria
SO

solarwing

ListedEPC Project DeveloperVIPV (Vehicle Integrated)
location_onViennaAustria
MO

Modernios E-Technologijos, UAB (MET)

ListedInstallerManufacturer
location_onVilniusLithuania
CA

CASTLE ENERGY

ListedVIPV (Vehicle Integrated)IPP
location_onLontzenBelgium
PV

PVOP

ListedAssociation / Non-ProfitInstaller
location_onBrusselsBelgium
CS

CST4ALL

ListedAssociation / Non-ProfitR&D / Innovation
location_onBrusselsBelgium
#S

#SolarWorks Platform

ListedAssociation / Non-ProfitR&D / Innovation
location_onBrusselsBelgium
RE

REM TEC

ListedManufacturerR&D / Innovation
location_onAsolaItaly
SK

SkyOn GmbH

ListedEPC Project DeveloperInstaller
location_onBornaGermany
OP

OPES Solutions

ListedManufacturerR&D / Innovation
location_onSchönefeldGermany
SO

Soli Sonne

ListedInstallerEPC Project Developer
location_onTorgelowGermany
EN

ENnergy GmbH

ListedInstallerEPC Project Developer
location_onEnnepetalGermany
MI

Mibet Europe GmbH

ListedInstallerEPC Project Developer
location_onLaufGermany
AL

Alum GmbH

ListedInstallerR&D / Innovation
location_onMünsterGermany
KE

Keru Systeme Deutschland

ListedInstallerEPC Project Developer
location_onBerlinGermany
PV

PV Dieburg GmbH

ListedEPC Project DeveloperR&D / Innovation
location_onDieburgGermany
WI

WINDPOWER GmbH

ListedInstallerEPC Project Developer
location_onRegensburgGermany
HUMMEL Systemhaus GmbH logo

HUMMEL Systemhaus GmbH

ListedInstallerEPC Project Developer
location_onNurtingenGermany

Solar Market in Europe

Comprehensive overview of the solar sector, leading regions, incentives, and choosing an installer.

Solar R&D firms and research labs develop next-generation photovoltaic technology — perovskite tandem cells, advanced thin-film, recycling processes, AI-driven yield optimisation, and grid-integration innovations. Many partner with universities or national labs.

Typical clients: manufacturers, EPCs, utilities, government R&D agencies, investors.

European R&D & Innovation Market

Solar Directory lists 54+ Solar R&D Specialists active across Europe, serving manufacturers, EPCs, utilities, government R&D agencies, investors. The European photovoltaic market exceeded 65 GW of new installations in the last calendar year and is expected to surpass 100 GW annually by 2030 (SolarPower Europe outlook). Demand is driven by REPowerEU targets, declining LCOE, and corporate net-zero commitments. Solar R&D Specialists sit at the centre of this expansion.

R&D & Innovation at a Glance

AspectDetail
CategoryR&D & Innovation
Companies listed54+ across Europe
Typical clientsmanufacturers, EPCs, utilities, government R&D agencies, investors
Core servicesCell and module efficiency research; New materials and tandem architectures; Recycling and circular-economy technology
Key selection criteriaReview peer-reviewed publications and patents; Confirm validation by independent labs (Fraunhofer ISE, NREL, etc.)

What Solar R&D Specialists Do

  • Cell and module efficiency research
  • New materials and tandem architectures
  • Recycling and circular-economy technology
  • Performance and degradation monitoring tools
  • Pilot-line manufacturing and tech transfer

How to Choose a R&D & Innovation

  • Review peer-reviewed publications and patents
  • Confirm validation by independent labs (Fraunhofer ISE, NREL, etc.)
  • Check Horizon Europe / national grant track record
  • Verify pilot-line scale and manufacturing readiness level (MRL/TRL)
  • Look for IP licensing and commercial partnership history

Frequently Asked Questions — Solar in Europe

Quick answers to common questions about solar installation, costs, incentives, and choosing an installer in Europe.

Solar Directory currently lists 54+ verified Solar R&D Specialists active across Europe, covering all major countries and specialisations.