Renera Energy

What Renera Energy does

Renera Energy is an independent Swiss-headquartered renewable energy developer, trader, and operator that has been active since 2006 (originally as Energie Zukunft Schweiz) and rebranded following a 2019 management buy-out by three partners. The company operates across three product verticals — solar technology (rooftop PV and ground-mounted PV systems), green gases (biomethane procurement, offtake origination, and trading), and integrated energy systems (battery storage, global energy advisory, and portfolio analysis) — serving real estate owners, land owners, SMEs, and biogas plant owners across Switzerland, Germany, and Italy.

Its core technology base consists of solar PV generation, large-scale battery storage, and biomethane trading infrastructure, supported by a 1.3 GWp ground-mounted PV pipeline, a 3.2 GW battery storage pipeline, 555 GWh of biomethane production capacity, and 51 biogas plants in its trading portfolio across 12 European countries. The platform combines project development, EPC execution, multi-year offtake agreements, and ongoing monitoring and maintenance services, with recent expansion into virtual pipeline biomethane distribution (e.g., the Methagora project in France) and impact investment offerings targeting institutional investors.

Renera generates revenue through project-based one-time engagements (PV development and installation), transaction-based biomethane trading and offtake agreements, recurring monitoring and maintenance contracts, and professional services for portfolio analysis and energy advisory. Pricing is custom and quote-based, with multi-year contract cadences. Distribution is direct enterprise field sales, with the CEO (Aeneas Wanner) personally engaging investors on strategic accounts. As of April 2025 the company employs 160 people across three countries, reports CHF 20M in 2021 sales with a CHF 30M forecast for 2022, and has averaged 30% annual growth since the 2019 PLC conversion. No external funding rounds or parent company are disclosed.

Name

Renera Energy

Legal name

Renera AG

Website

https://renera.energy

Company type

Private

Founded year

2006

Operating status

Operating

Short description

Renera Energy is an independent Swiss renewable energy developer, biomethane trader, and project operator founded in 2006, serving real estate owners, land owners, SMEs, and biogas plant owners across Switzerland, Germany, and Italy with solar PV, battery storage, and green gas solutions.

Ownership category

akta.pro rank

Product category

Renewable Energy Services

NAICS

Solar Electric Power Generation (221114), Biomass Electric Power Generation (221117), Electric Power Generation, Transmission and Distribution (2211)

SIC

Cogeneration Services & Small Power Producers (4991), Electric, Gas & Sanitary Services (4900), Natural Gas Transmisison & Distribution (4923)

akta.pro primary industry

Repowering, Retrofit & Life-Extension (Inverter Replacements, Tracker Upgrades, Controls) (EUACAGAJ)

akta.pro secondary industry

Battery Second-Life & Refurbishment (Repurposing for Stationary Storage) (EUAMALAF)

Keywords

• Renewable energy solutions
• Solar PV development
• Biomethane trading
• Energy storage systems
• Green gas procurement

Headquarters

HQ city

Klein-basel

HQ country

Switzerland

HQ region

Europe

Offices4 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Supply Chain

Revenue model

1. Solar project development: Development and installation of rooftop PV and ground-mounted PV systems. Revenue from project development, EPC management, and long-term energy generation.
2. Biomethane trading: Procurement and sale of biomethane across Europe. Trading of green gases with long-term offtake agreements.
3. Energy consulting: Consulting services for renewable energy integration, portfolio analysis, and global energy advisory
4. Monitoring and maintenance: Ongoing monitoring and maintenance services for installed renewable energy systems

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

Renera Energy develops, operates, and trades renewable energy projects across solar PV (rooftop and ground-mounted), battery energy storage, and biomethane (green gas). The company offers consulting, project development, biomethane procurement and origination, portfolio analysis, and ongoing monitoring and maintenance services to businesses, real estate and land owners, biogas plant operators, utilities, and municipalities across Europe.

Product overview

Renera Energy operates as a comprehensive renewable energy platform offering integrated solutions across three main areas: Solar Technology (rooftop PV and ground-mounted PV systems), Green Gases (biomethane procurement, trading, and origination services), and Integrated Energy Systems (battery storage, advisory, and portfolio analysis). The company serves four customer segments—real estate owners, land owners, companies/SMEs, and biogas plant owners—across Switzerland, Italy, and Germany. Their services range from project development and consulting to trading and operational management of renewable energy assets.

Differentiator

Problem solved

Functional benefit

Products and services

• Rooftop PV Systems Design, installation, and operation of rooftop solar PV systems for commercial and industrial real estate owners across Europe. Delivers on-site renewable generation for building portfolios seeking self-consumption and sustainability outcomes.
• Ground-mounted PV Systems Site assessment, permitting, construction, and operation of utility-scale ground-mounted solar PV projects on suitable land parcels. Targets landowners seeking long-term land lease income and renewable energy developers.
• Battery Energy Storage Deployment of battery energy storage systems integrated with solar PV and grid applications to optimize self-consumption, peak shaving, and grid services. Sold as part of integrated energy system projects for commercial and industrial customers.
• Biomethane Procurement and Offtake Procurement of biomethane from biogas plant owners and sale to utilities, energy companies, and industrial gas buyers across Europe. Operates as a trading intermediary with bilateral offtake agreements.
• Biomethane Origination Origination of biomethane volumes and renewable gas opportunities across European markets, building the supply pipeline that feeds Renera Trading's offtake and advisory offerings.
• Global Energy Advisory Consulting and advisory services covering renewable energy strategy, decarbonization roadmaps, and energy procurement for corporate and public sector clients. Includes vendor-neutral advice across solar, storage, and green gas technologies.
• Portfolio Analysis Analysis of customer energy portfolios to identify renewable deployment opportunities, cost savings, and sustainability pathways. Feeds into advisory and project development engagements.
• Monitoring and Maintenance Ongoing asset monitoring, operations, and maintenance services for installed solar PV, battery storage, and biomethane assets. Generates recurring subscription-based revenue across the company's installed base.

Quantifiable outcome

• 99,800 tonnes CO2 savings by replacing natural gas with 555 GWh of biomethane
• +6 more outcomes

Named customers5 records

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Energie Zukunft Schweiz (now Renera)coreStrategic or Co-development Partner · 1 January 2006Founded in 2006 in Basel, Switzerland by energy suppliers EBL, IWB, and GVM. Three partners took over the company in 2019 as part of a management buy-out. Core founding partnership that established the company's renewable energy expertise.

Scale indicators18 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Encavis: European solar and wind IPP with a large operating portfolio. A broader incumbent in the same renewable energy generation space; not focused on biomethane trading or the consulting-plus-development vertical Renera operates in.
• EDP Renováveis: One of the world's largest renewable energy developers with a global wind and solar pipeline. A broad incumbent in renewable energy development; operates at much larger scale than Renera but in the same underlying market.

Emerging players

• Green Giraffe: Independent financial advisor specializing in renewable energy project finance and M&A across Europe. Comparable to Renera's advisory and deal-support services for renewable energy investors and developers.
• Pexapark: Swiss-based renewable energy advisory firm specializing in PPA pricing, market intelligence, and risk management for renewable energy assets. Comparable to Renera's Global Energy Advisory and portfolio analysis services.

Direct peers

• Verbio: German biofuel and biomethane producer with operations across Europe. Directly comparable to Renera's biomethane offtake and trading business; both companies participate in the European green gas value chain.
• BayWa r.e. BayWa r.e. is a global renewable energy developer, service provider, and solar wholesaler with integrated solar PV, wind, and battery storage development. Highly comparable to Renera's integrated solar + storage project development and trading model, though at significantly larger scale.
• NATURSTROM: German independent green energy supplier offering electricity from renewable sources, including biomethane, to private and commercial customers. Comparable to Renera's biomethane procurement and supply business model.
• 7C Solarparken: German solar IPP with a portfolio of ground-mounted PV plants across Europe. Comparable to Renera's ground-mounted PV pipeline development and operation business.
• Lichtblick: German green energy supplier with strong biomethane and decentralized energy product portfolio. Directly comparable to Renera in green gas supply and renewable energy customer-facing offerings.
• Energiekontor: German renewable energy project developer with focus on wind and solar PV project development and operations. Comparable to Renera's project development and IPP-style business model in the German-speaking market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/renera_energy
• YouTubeyoutube.com/@renera
• Facebookfacebook.com/renera.energy
• Instagraminstagram.com/renera_energy
• LinkedInlinkedin.com/company/renera-energy

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Renera Energy