Kraftfeld Solar
Kraftfeld Solar (Kraftfeld Energy GmbH) is a Vienna-based developer and operator of utility-scale solar PV and battery energy storage infrastructure across Central and Eastern Europe, serving institutional investors, energy utilities, and grid operators with hybrid renewable projects and full-lifecycle development services.
- Company typePrivate
- Founded2009
- HeadquartersVienna, Austria
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Kraftfeld Solar does
Kraftfeld Solar (legally Kraftfeld Energy GmbH) is a Vienna-headquartered developer and operator of utility-scale renewable energy infrastructure across Central and Eastern Europe, with operational hubs in Bucharest, Romania and Budapest, Hungary. The company develops utility-scale solar PV projects and battery energy storage systems (BESS), integrating them as hybrid assets to deliver dispatchable clean power, grid stability services, and merchant energy revenue. Its active pipeline exceeds 1.22 GWp of PV and 2.83 GWh of battery storage across Romania, Hungary, and Croatia, with flagship projects including the 905 MWp / 3,200 MWh Caraș-Severin hybrid in Romania and standalone BESS assets of 720 MWh in Constanța and Ialomița.
Kraftfeld operates across the full project lifecycle — site identification, permitting, in-house engineering, grid connection design, EPC oversight, and long-term asset performance management. The technical core is co-located solar and BESS, which enables time-shifting of solar generation, day-ahead price arbitrage, and participation in frequency containment reserve (FCR) and ancillary service markets. Grid integration capability — assessing connection capacity, infrastructure constraints, and transmission dynamics — is positioned as a central differentiator, and dedicated grid engineering and high-voltage teams oversee design through to energization.
The business model combines one-time project development and divestiture with recurring asset management and merchant revenue streams. Projects are typically developed to ready-to-build status and divested to institutional investors or refinanced with senior debt from European lenders (with €250M currently under construction and €430M deployed cumulatively over the company's ~20-year history); Kraftfeld retains long-term asset management contracts and operates BESS assets that earn revenue through energy trading and ancillary services. Go-to-market is enterprise field sales targeting European energy utilities, infrastructure funds, and energy market traders, with deals structured project-by-project rather than on standardized pricing.
Kraftfeld Solar firmographics
Firmographics- Name
- Kraftfeld Solar
- Legal name
- Kraftfeld Energy GmbH
- Website
- https://kraftfeld.energy
- Company type
- Private
- Founded year
- 2009
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Kraftfeld Solar (Kraftfeld Energy GmbH) is a Vienna-based developer and operator of utility-scale solar PV and battery energy storage infrastructure across Central and Eastern Europe, serving institutional investors, energy utilities, and grid operators with hybrid renewable projects and full-lifecycle development services.
- Ownership category
- akta.pro rank
Kraftfeld Solar industry classification
Industry- Product category
- Renewable Energy Infrastructure Development
- NAICS
- Solar Electric Power Generation (221114), Electric Power Generation (22111), Electric Power Generation, Transmission and Distribution (2211)
- SIC
- Electric Services (4911), Electric, Gas & Sanitary Services (4900), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)
- akta.pro primary industry
- Utility-Scale BESS Project Development & Ownership (IPP/Developer) (EUAFAAAA)
- akta.pro secondary industries
- Solar Financing, Leasing & Ownership Platforms (Tax Equity, PPA, Securitization) (EUAMABAJ), Solar EPC & Construction (Utility-Scale, Rooftop, Balance of System) (EUAMABAB), Owner’s Engineering, Grid Interconnection & System Studies (PVsyst/Performance Modeling, Protection Studies) (EUACAGAG), Hybrid Renewable Systems & Co-Optimization R&D (Solar+Wind+Storage, Multi-Resource Plants, Controls) (EUAMAOAI), Demand Response & Load Flexibility Services (EUAMAJAF)
Keywords
Where Kraftfeld Solar is headquartered
LocationHeadquarters
- HQ city
- Vienna
- HQ country
- Austria
- HQ region
- Europe
Offices3 records
Markets served
Kraftfeld Solar business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Infrastructure, Personnel, Operations, Technology or R&D, Supply Chain, Marketing or Sales
Revenue model
- Project Development and Divestiture: Developing utility-scale solar and BESS projects through to ready-to-build status, then divesting to institutional investors or operational assets to project finance lenders. Mihăilești project is explicitly marked as 'Divested / Under Construction'.
- Asset Operations and Management: Long-term asset management of owned solar and BESS projects including construction oversight, O&M coordination, and performance monitoring.
- Energy Trading and Arbitrage: BESS assets generate revenue through day-ahead price arbitrage by charging when power is cheap and dispatching when prices peak.
- Ancillary Services Revenue: Revenue from frequency containment reserve (FCR) and other ancillary service market participation providing grid stability services.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Kraftfeld Solar product offering
Product offeringCore offering
Kraftfeld Solar develops and operates utility-scale solar photovoltaic power plants and battery energy storage systems (BESS) across Central and Eastern Europe, integrating both into hybrid projects that deliver clean energy reliably and affordably. The company provides the full project lifecycle from site identification, permitting, and grid integration through construction management to long-term asset operations and energy trading, and structures project finance facilities with European lenders for divestiture to institutional investors.
Product overview
Kraftfeld Solar is a renewable energy infrastructure developer and operator offering a unified platform of utility-scale solar PV projects and battery energy storage systems (BESS) across Central and Eastern Europe. The portfolio includes standalone solar projects (e.g., Mihăilești at 87.5 MWp), standalone BESS projects (e.g., Constanța at 720 MWh), and integrated hybrid projects combining solar with storage (e.g., Caraș-Severin at 905 MWp/3,200 MWh). Complementing the project portfolio are service offerings covering the full project lifecycle: Project Development, Grid Integration, Construction & Operations, and Investment & Project Finance. The company operates regional hubs in Vienna (strategy & finance), Bucharest (development & operations), and Budapest (development) across Romania, Hungary, and Croatia.
Differentiator
Problem solved
Functional benefit
Products and services
- Utility-Scale Solar PV Projects
- Battery Energy Storage Systems (BESS)
- Hybrid Solar + BESS Projects
- Project Development Services
- Grid Integration Services
- Construction and Operations Services
- Investment and Project Finance Services
Quantifiable outcome
- 1.22 GWp of PV and 2.83 GW of battery storage in active development
- +2 more outcomes
Companies that use Kraftfeld Solar
Customer profileSegments3 records
Ideal customer profiles3 records
Kraftfeld Solar technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Kraftfeld Solar partnerships and signals
Strategic signalScale indicators8 records
Recent moves7 records
Expansion highlights5 records
Kraftfeld Solar competitors and assessment
Company assessmentBroad incumbents
- Enel Green Power: Global renewable energy arm of Enel Group operating utility-scale solar, wind and storage across Europe, the Americas and beyond. Comparable as a major incumbent IPP with solar+BESS capabilities and European project finance track record.
- Iberdrola Renewables: Spanish global utility with one of the world's largest renewable energy portfolios across solar, wind and storage. Comparable as a major incumbent expanding utility-scale solar and BESS across European markets.
- RWE Renewables: German global utility with one of Europe's largest renewable energy development pipelines, including significant activity in CEE. Comparable as a deep-pocketed incumbent utility-scale renewable developer whose balance-sheet scale contrasts with Kraftfeld's platform.
- EDP Renováveis: Portuguese-based global renewable energy developer and operator with significant European utility-scale presence. Comparable as a large incumbent utility-scale solar and wind developer pursuing hybrid storage opportunities.
Direct peers
- Nofar Energy: Israel-based utility-scale solar and storage developer with expanding European operations. Comparable as a project developer active in utility-scale PV and BESS with cross-border project finance and EPC oversight capabilities.
- Rezolv Energy: Prague-headquartered renewable energy IPP focused on Central and Eastern Europe, developing utility-scale solar and wind with project finance backing. Directly comparable as a CEE specialist developer targeting institutional investors with utility-scale projects.
- European Energy: Danish utility-scale renewable energy developer with significant solar and wind project pipelines across Central and Eastern Europe. Comparable as a multi-country European IPP/developer pursuing hybrid solar+BESS opportunities with asset-rotation and project finance capabilities.
- Encavis AG: Hamburg-based operator and developer of utility-scale solar and wind parks across Europe, including Eastern Europe. Comparable as a listed European renewables IPP with development pipeline, project finance access and long-term asset operation model.
- BayWa r.e. Munich-based global renewable energy developer, EPC and operations provider active across European utility-scale solar and storage. Comparable as a full-lifecycle developer-operator with project finance structuring and European market breadth.
- Voltalia: French utility-scale renewable energy developer and operator active across solar, wind and storage in Europe and emerging markets. Comparable as an integrated IPP with project development, construction and operation across multiple European geographies.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Kraftfeld Solar social profiles
Digital presenceKraftfeld Solar financial estimates
Financial estimateRevenue estimate
Valuation estimate
Kraftfeld Solar leadership team
Management profileNumber of profiles
Profiles3 records
Kraftfeld Solar funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Kraftfeld Solar M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Kraftfeld Solar
What does Kraftfeld Solar do?
Kraftfeld Solar develops and operates utility-scale solar photovoltaic power plants and battery energy storage systems (BESS) across Central and Eastern Europe, integrating both into hybrid projects that deliver clean energy reliably and affordably. The company provides the full project lifecycle from site identification, permitting, and grid integration through construction management to long-term asset operations and energy trading, and structures project finance facilities with European lenders for divestiture to institutional investors.
Is Kraftfeld Solar a public or private company?
Kraftfeld Solar is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Kraftfeld Solar founded?
Kraftfeld Solar was founded in 2009. It employs 11 to 50 people.
Where is Kraftfeld Solar based?
Kraftfeld Solar is headquartered in Vienna, Austria, in the Europe region.
How does Kraftfeld Solar make money?
Four revenue lines are on record. Project Development and Divestiture is the primary driver. The others are asset Operations and Management, energy Trading and Arbitrage and ancillary Services Revenue.
Who are Kraftfeld Solar's main competitors?
Broad incumbents on record are Enel Green Power, Iberdrola Renewables, RWE Renewables and EDP Renováveis. Direct peers are Nofar Energy, Rezolv Energy, European Energy, Encavis AG, BayWa r.e. and Voltalia.
Does Kraftfeld Solar have an API?
No public API is recorded for Kraftfeld Solar.
What industry is Kraftfeld Solar in?
Kraftfeld Solar's product category is Renewable Energy Infrastructure Development. Its primary akta.pro industry code is EUAFAAAA, Utility-Scale BESS Project Development & Ownership (IPP/Developer), with a secondary code of EUAMABAJ, Solar Financing, Leasing & Ownership Platforms (Tax Equity, PPA, Securitization). Its NAICS code is 221114 and its SIC code is 4911.