Solar Consulting & Services Companies Worldwide

1,472 solar companies across Europe.

1,472
Companies
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1,472 companies• 50 provinces

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GB

GBG SA

ListedConsulting Services
location_onVersoixSwitzerland
BR

Bräuer Solarvertrieb

ListedConsulting Services
location_onBaarSwitzerland
ST

Stichsolar

ListedInstallerEPC Project Developer
location_onKleinlützelSwitzerland
SO

SolarRoof GmbH

ListedConsulting Services
location_onZürichSwitzerland
JA

JADI Solar AG

ListedConsulting Services
location_onWeinfeldenSwitzerland
BU
location_onFlawilSwitzerland
MA

Maison de l'Energie

ListedConsulting Services
location_onBulleSwitzerland
SC

Schneitter Weber Solar AG

ListedConsulting Services
location_onObergerlafingenSwitzerland
EC

ecosinergie tienergy SA

ListedConsulting Services
location_onAgnoSwitzerland
TR

TRIENERGY Solutions AG

ListedEPC Project DeveloperConsulting Services
location_onOltenSwitzerland
UL

Ul Solar SA

ListedInstallerConsulting Services
location_onBellinzonaSwitzerland
TE

Tech Solaire Innovation

ListedAssociation / Non-ProfitConsulting Services
location_onArianaSwitzerland
PL

Plan-E AG

ListedConsulting Services
location_onLucerneSwitzerland
NY

Nyffenegger Solar

ListedInstallerConsulting Services
location_onDerendingenSwitzerland
SW

SwissWatt One AG

ListedConsulting Services
location_onWidnauSwitzerland
PJ

PJ Leasing AG

ListedConsulting Services
location_onSteinSwitzerland
BL

Bloom 4 Earth

ListedConsulting Services
location_onChêne-BougeriesSwitzerland
SW

Swiss Energy Partner

ListedConsulting Services
location_onLaufenSwitzerland
VO

Voltiris

ListedConsulting Services
location_onLausanneSwitzerland
SO

Solarify

ListedConsulting Services
location_onWabern (Köniz)Switzerland
KA

Kanx

ListedAssociation / Non-ProfitInstaller
location_onGenèveSwitzerland
SW

Swiss Solar Energy

ListedAssociation / Non-ProfitConsulting Services
location_onLucerneSwitzerland
SO

Solstis SA

ListedAssociation / Non-ProfitConsulting Services
location_onlausanneSwitzerland
LA

La Maison des Énergies Suisse

ListedConsulting Services
location_onMorgesSwitzerland

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Solar Market in Europe

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

Solar consultants provide independent technical, financial and regulatory advisory across the solar PV value chain — from feasibility studies and technical due diligence to permitting support and asset performance auditing.

Typical clients: investors, lenders, developers, asset owners, public-sector procurement.

European Solar Consulting & Services Market

PVFirms lists 1472+ Solar Consultants active across Europe, serving investors, lenders, developers, asset owners, public-sector procurement. 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 Consultants sit at the centre of this expansion.

Solar Consulting & Services at a Glance

AspectDetail
CategorySolar Consulting & Services
Companies listed1,472+ across Europe
Typical clientsinvestors, lenders, developers, asset owners, public-sector procurement
Core servicesFeasibility and bankability studies; Technical due diligence (T-DD) for acquisitions; Yield assessments and P50/P90 modelling
Key selection criteriaVerify professional indemnity insurance coverage; Check independence (no equipment vendor ties)

What Solar Consultants Do

  • Feasibility and bankability studies
  • Technical due diligence (T-DD) for acquisitions
  • Yield assessments and P50/P90 modelling
  • Permitting and grid-connection advisory
  • Owner's-engineer services during construction

How to Choose a Solar Consulting & Services

  • Verify professional indemnity insurance coverage
  • Check independence (no equipment vendor ties)
  • Review portfolio of audited GW capacity
  • Confirm cross-discipline expertise (technical + commercial)
  • Look for sector recognition (e.g., SolarPower Europe affiliation)

Frequently Asked Questions — Solar in Europe

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

PVFirms currently lists 1472+ Solar Consultants active across Europe, covering all major countries and specialisations.