NOTUS energy
NOTUS energy is a German renewable energy project developer providing end-to-end services for wind, solar, and battery storage projects across 13 countries, serving municipalities, landowners, developers, operators, and institutional investors.
- Company typePrivate
- Founded2001
- HeadquartersPotsdam, Germany
- Headcount11–50
- GTM typeB2B
- OfferingServices
What NOTUS energy does
NOTUS energy is a privately held German renewable energy project developer headquartered in Potsdam, founded in 2001 and operating across 13 countries in Europe and Latin America. The firm provides end-to-end services for wind, solar, and battery storage projects — from project conception and feasibility, through environmental permitting, financing arrangement, construction, and grid connection, into long-term operations and asset management. Core products span wind energy development (1,796 MW realized, 4,248 MW in development), solar PV development (1,339 MWp in development), and battery storage systems (2,862 MWh in development), supported by repowering services for older wind farms and remote maintenance capabilities.
The business operates on two revenue streams: project development and EPC/general contractor (Generalübernehmer) services for one-time project fees on each installation, plus recurring operations management and asset management for commissioned projects. NOTUS executes through four wholly-owned subsidiaries covering planning (Plan), construction (Construction), service/operations (Service), and project development (Development), with an in-house interdisciplinary team of engineers, geographers, environmental scientists, ornithologists, finance experts, and in-house legal counsel (Syndikusrechtsanwälte). The firm is privately owned and controlled by Managing Directors Heiner Röger and Madeleine Roßberg-Schwarz.
Customer segments span municipalities and local communities (engaged for project acceptance), landowners (lease counterparties for sites), other project developers (EPC/partner relationships), operators of existing installations (asset management clients), and institutional/financial investors. Customer acquisition is direct, long-cycle enterprise sales anchored by local relationships in each country of operation, supported by an extensive office network and multilingual website presence. The firm has secured development finance institution backing from EBRD (€65M senior loan), IFC, DEG (€5M UkraineConnect), Horizon Capital's Catalyst Fund, and Green for Growth Fund, most prominently for a 120 MW wind farm under development in Ukraine's Odesa region with total project costs of €231.4 million.
NOTUS energy firmographics
Firmographics- Name
- NOTUS energy
- Legal name
- NOTUS energy GmbH
- Website
- https://notus.de
- Company type
- Private
- Founded year
- 2001
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- NOTUS energy is a German renewable energy project developer providing end-to-end services for wind, solar, and battery storage projects across 13 countries, serving municipalities, landowners, developers, operators, and institutional investors.
- Ownership category
- akta.pro rank
NOTUS energy industry classification
Industry- Product category
- Renewable Energy Project Development
- NAICS
- Wind Electric Power Generation (221115), Solar Electric Power Generation (221114), Power and Communication Line and Related Structures Construction (237130)
- SIC
- Water, Sewer, Pipeline, Comm & Power Line Construction (1623)
- akta.pro primary industry
- Commissioning, Testing & Energization Services (Pre-Commissioning, Grid Code Compliance) (EUAMAFAK)
- akta.pro secondary industry
- Asset Management & Owner’s Engineering (Lifecycle Strategy, Budgeting, Technical Due Diligence) (EUAMAGAJ)
Keywords
Where NOTUS energy is headquartered
LocationHeadquarters
- HQ city
- Potsdam
- HQ country
- Germany
- HQ region
- Europe
Offices23 records
Markets served
NOTUS energy business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Project Development and EPC: NOTUS energy develops wind, solar, and battery storage projects as developer and general contractor (Generalübernehmer), providing project development, engineering, procurement, and construction services for renewable energy installations.
- Operations and Asset Management: The company provides ongoing operations management and asset management services for renewable energy installations, including maintenance, monitoring, and performance optimization.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels8 records
NOTUS energy product offering
Product offeringCore offering
NOTUS energy is a full-service renewable energy project developer and general contractor (Generalübernehmer) that plans, finances, builds, and operates onshore wind farms, ground-mounted solar parks, and battery energy storage systems. The company covers the entire project lifecycle — from project ideation, financial structuring, environmental and regulatory approvals, construction, and grid connection through to ongoing operations management and asset management — for municipalities, landowners, project partners, operators, and investors across 13 countries.
Product overview
NOTUS energy is a German renewable energy developer offering a comprehensive suite of services for wind, solar, and battery storage project development. The company's core offering encompasses the entire project lifecycle: from project ideation, financing, and environmental permitting through construction, grid connection, and ongoing operations management. NOTUS operates across 13 countries with a development pipeline of 4,248 MW of wind energy, 1,339 MWp of solar energy, and 2,862 MWh of battery storage. The company also provides specialized services including repowering of older installations, AI-enabled asset management, and remote maintenance capabilities using TeamViewer.
Differentiator
Problem solved
Functional benefit
Products and services
- Wind Farm Development Full-lifecycle development of onshore wind farms for municipalities, landowners, project developers, and investors — covering site selection, environmental and ornithological assessments, permitting, financing, construction as general contractor, grid connection, and operations. NOTUS has realized 1,796 MW of wind energy and has 4,248 MW of wind in development across 13 countries.
- Solar Park Development Development of ground-mounted photovoltaic solar parks for municipalities, landowners, project developers, and investors — covering project planning, environmental and permitting processes, financing, construction, and operational management. NOTUS has 1,339 MWp of solar energy in its development pipeline and reference projects such as the Baraize solar park (16 MWp) in France completed in 2021.
- Battery Storage Development Development of battery energy storage systems (BESS) complementary to wind and solar projects, providing grid stabilization and energy storage capabilities. NOTUS has 2,862 MWh of storage capacity in development across its project portfolio.
- Operations and Asset Management Ongoing operations management, remote monitoring (via TeamViewer), maintenance, performance optimization, and asset management services for renewable energy installations, including AI-enabled asset management capabilities, delivered to operators and asset owners of wind, solar, and battery storage assets.
- Repowering Services Replacement and upgrading of older wind turbines with modern, more efficient units to extend project life and increase energy output, delivered to operators of existing wind installations as a turnkey service.
Quantifiable outcome
- 1,796 MW of wind energy realized to date
- +3 more outcomes
Companies that use NOTUS energy
Customer profileNamed customers3 records
Segments5 records
Ideal customer profiles4 records
NOTUS energy technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
NOTUS energy partnerships and signals
Strategic signalScale indicators11 records
Recent moves5 records
Expansion highlights5 records
NOTUS energy competitors and assessment
Company assessmentDirect peers
- Eolus Vind: Swedish wind project developer active across Northern Europe and select global markets; comparable business model and mid-sized developer positioning.
- BayWa r.e. Global renewable energy developer (wind, solar, storage) with headquarters in Germany; comparable as a mid-to-large full-lifecycle developer.
- wpd: German onshore wind project developer and operator with international footprint; directly comparable to NOTUS in scope (wind/solar development, EPC, operations) and size.
- ABO Wind: German renewable energy developer active in wind, solar, and storage across Europe and select international markets; comparable as a mid-sized full-lifecycle developer-EPC.
- juwi: German renewable energy project developer (wind, solar, storage) with international project development; wholly-owned subsidiary of MVV Energy, comparable in end-to-end project model.
- PNE AG: German-listed wind and solar project developer with international pipeline and operations; closely comparable scale and business model to NOTUS.
- ENERTRAG: German renewable energy developer and operator focused on onshore wind and hybrid projects; comparable scope and integrated developer-OEM model.
- OX2: Nordic-headquartered renewable energy developer with European pipeline in wind, solar, and storage; comparable as a multi-country project developer-EPC.
Broad incumbents
- RWE Renewables: European integrated utility with large-scale wind and solar development and operations; broader incumbent in the same space that competes with NOTUS for grid connections, land, and institutional capital.
- EDP Renováveis: Global renewable energy developer with significant European wind and solar footprint; broad incumbent that competes for prime European sites and off-take.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
NOTUS energy social profiles
Digital presenceNOTUS energy financial estimates
Financial estimateRevenue estimate
Valuation estimate
NOTUS energy leadership team
Management profileNumber of profiles
Profiles2 records
NOTUS energy subsidiaries and ownership
Company hierarchySubsidiaries4 records
NOTUS energy funding detail
Funding detailFunding overview
Funding rounds3 records
Investors7 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
NOTUS energy 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 NOTUS energy
What does NOTUS energy do?
NOTUS energy is a full-service renewable energy project developer and general contractor (Generalübernehmer) that plans, finances, builds, and operates onshore wind farms, ground-mounted solar parks, and battery energy storage systems. The company covers the entire project lifecycle — from project ideation, financial structuring, environmental and regulatory approvals, construction, and grid connection through to ongoing operations management and asset management — for municipalities, landowners, project partners, operators, and investors across 13 countries.
Is NOTUS energy a public or private company?
NOTUS energy is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was NOTUS energy founded?
NOTUS energy was founded in 2001. It employs 11 to 50 people.
Where is NOTUS energy based?
NOTUS energy is headquartered in Potsdam, Germany, in the Europe region.
How does NOTUS energy make money?
Two revenue lines are on record. Project Development and EPC is the primary driver. The others are operations and Asset Management.
Who are NOTUS energy's main competitors?
Direct peers on record are Eolus Vind, BayWa r.e., wpd, ABO Wind, juwi, PNE AG, ENERTRAG and OX2. Broad incumbents are RWE Renewables and EDP Renováveis.
Does NOTUS energy have an API?
No public API is recorded for NOTUS energy.
What industry is NOTUS energy in?
NOTUS energy's product category is Renewable Energy Project Development. Its primary akta.pro industry code is EUAMAFAK, Commissioning, Testing & Energization Services (Pre-Commissioning, Grid Code Compliance), with a secondary code of EUAMAGAJ, Asset Management & Owner’s Engineering (Lifecycle Strategy, Budgeting, Technical Due Diligence). Its NAICS code is 221115 and its SIC code is 1623.