Renewable Energy Hamburg

What Renewable Energy Hamburg does

Renewable Energy Hamburg (legally: Renewable Energy Hamburg Clusteragentur GmbH; trade names include EEHH, REH, and Erneuerbare Energien Hamburg) is a member-based cluster organization founded in 2010 and headquartered at Wexstraße 7, Hamburg, Germany. It is owned 51% by the Free and Hanseatic City of Hamburg and 49% by the Registered Association for the Promotion of the Renewable Energy Hamburg Cluster. The organization's purpose is to coordinate and connect renewable energy stakeholders across the Metropolitan Region of Hamburg (encompassing Hamburg, Schleswig-Holstein, Lower Saxony, and Mecklenburg-Vorpommern) — a region in which groundwork for approximately 65% of all German offshore wind projects is managed and where local offshore wind companies generated €1.87 billion in turnover.

The cluster serves approximately 250-290 member companies spanning wind, solar, hydrogen, battery, sector coupling, heat, and renewable energy finance/law, alongside research institutions (TU Hamburg, HAW Hamburg, HCU Hamburg, University of Hamburg) and public stakeholders. Its core offerings include: a portfolio of member forums organized by energy topic; the Wasserstoffmarktplatz digital hydrogen marketplace; the annual German Renewables Award; events and trade fair representation (including WindEnergy Hamburg and Hydrogen Technology World Expo 2026); international delegation and partnership services with active cooperation agreements in Chile, Japan, Norway, UK, Canada, Denmark, South Korea, and Scotland; and content products including the 'Klartext Energiewende' podcast and bilingual newsletters/annual reports.

Revenue is generated through annual membership fees (subscription/recurring model, with contribution regulations available on the website but specific tiers not publicly disclosed) and public funding from the Free and Hanseatic City of Hamburg. The organization has a small coordinating team led by Managing Director Jan Rispens, with dedicated staff for international cooperation, hydrogen marketing, and project leadership. The go-to-market is community-led, relying on networking events, seminars, conferences, company missions, trade fair representations, and digital content channels rather than traditional sales motions.

Name

Renewable Energy Hamburg

Legal name

Renewable Energy Hamburg Clusteragentur GmbH

Website

https://erneuerbare-energien-hamburg.de

Company type

Private

Founded year

2010

Operating status

Operating

Headcount range

11–50 employees

Short description

Renewable Energy Hamburg (EEHH) is a public-private member-based cluster organization founded in 2010 that coordinates ~290 renewable energy companies, research institutions, and public stakeholders across the Hamburg Metropolitan Region, operating programs in hydrogen, offshore wind, and sector coupling.

Ownership category

akta.pro rank

Product category

Renewable Energy Cluster Services

NAICS

Wind Electric Power Generation (221115)

SIC

Services-Membership Organizations (8600)

akta.pro primary industry

Interconnection, Permitting & Grid Services for DERs (EUAMAJAH)

akta.pro secondary industry

Onsite Low-Carbon Heat & CHP (Electrified CHP, Fuel Cells, Renewable CHP) (EUABAJAI)

Keywords

• Renewable energy cluster
• Hydrogen economy networking
• Wind energy industry
• Sector coupling coordination
• Energy transition events

Headquarters

HQ city

Hamburg

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Membership fees: Revenue generated from membership fees paid by renewable energy companies, research institutions, and other stakeholders joining the cluster network. The cluster also receives public funding from the Free and Hanseatic City of Hamburg.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

Renewable Energy Hamburg (EEHH) is a member-based cluster organization that coordinates networking, events, and market intelligence services for renewable energy companies in the Hamburg Metropolitan Region. It operates the Wasserstoffmarktplatz digital platform, member forums across wind, solar, hydrogen, battery, and sector coupling topics, organizes trade fair representations, and serves as the first international contact point for renewable energy partnerships.

Product overview

Renewable Energy Hamburg (EEHH) is a cluster organization, not a traditional product company. It offers a portfolio of networking, event, and platform services for the renewable energy sector. The core offerings include the Wasserstoffmarktplatz (Hydrogen Marketplace) digital platform, professional member forums on topics including Wind, Solar, Hydrogen, Battery and Sector Coupling, the annual German Renewables Award, organized events and trade fair representations (including WindEnergy Hamburg and Hydrogen Technology World Expo), international delegation services, and the 'Klartext Energiewende' podcast. These services work together to connect companies, facilitate knowledge sharing, and promote Hamburg as a center for renewable energy innovation.

Differentiator

Problem solved

Functional benefit

Products and services

• Wasserstoffmarktplatz (Hydrogen Marketplace)

Quantifiable outcome

• Groundwork for approximately 65% of all German offshore wind projects managed from Hamburg
• +2 more outcomes

Named customers8 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

23 partnerships are on record, tiered national, core, regional and international.

• Bundesverband Erneuerbare Energie e.V. (BEE)nationalStrategic or Co-development PartnerNational association for renewable energy representing the interests of the renewable energy industry at federal level. Located at EUREF-Campus, Berlin.
• Freie und Hansestadt Hamburg, Behörde für Verkehr und MobilitätswendecoreStrategic or Co-development PartnerHamburg Authority for Transport and Mobility Transformation, one of the key public stakeholders in the cluster governance structure.
• Behörde für Wirtschaft und InnovationcoreStrategic or Co-development PartnerHamburg Authority for Economics and Innovation, co-founding public stakeholder of the cluster organization.
• Behörde für Umwelt, Klima, Energie und AgrarwirtschaftcoreStrategic or Co-development PartnerHamburg Authority for Environment, Climate, Energy and Agriculture, key public stakeholder in energy transition initiatives.
• Bundesverband der Offshore-Windparkbetreiber e.v. (BWO)nationalStrategic or Co-development PartnerFederal association of offshore wind park operators representing German offshore wind industry interests.
• WAB e.V.regionalStrategic or Co-development PartnerWind energy agency based in Bremerhaven, fostering wind energy industry cooperation in Northern Germany.
• WindEnergy Network e.V.regionalStrategic or Co-development PartnerWind energy network based in Rostock, supporting wind energy industry in Mecklenburg-Vorpommern.
• EE.SH, Wirtschaftsförderungsgesellschaft Nordfriesland mbHregionalStrategic or Co-development PartnerEconomic development agency for Nordfriesland region, promoting renewable energy activities in Schleswig-Holstein.
• Geschäftsstelle der Metropolregion HamburgregionalStrategic or Co-development PartnerCoordination office for the Metropolitan Region of Hamburg spanning Hamburg, Schleswig-Holstein, Lower Saxony, and Mecklenburg-Vorpommern.
• HH AviationregionalStrategic or Co-development PartnerHamburg aviation cluster connecting aerospace industry stakeholders for sustainability initiatives.
• Logistik-Initiative Hamburg Management GmbHregionalStrategic or Co-development PartnerHamburg logistics initiative connecting logistics industry for sustainable mobility and energy transition projects.
• BWE HHregionalStrategic or Co-development PartnerHamburg branch of Bundesverband WindEnergie, German wind energy association representing wind industry interests locally.
• Hamburg InvestcoreStrategic or Co-development PartnerBusiness development agency of Hamburg, co-stakeholder in hydrogen network development since 2021.
• Hamburg Ministry of Economics and InnovationcoreStrategic or Co-development PartnerKey public stakeholder in establishing and growing hydrogen network in Metropolitan Region of Hamburg since 2021.
• Interreg VB North Sea Region ProgrammeinternationalStrategic or Co-development PartnerEU funding programme supporting Northern Connections project (2016-2020) with 5.3 million Euro budget (50% ERDF) involving 21 clusters, cities, regions and knowledge institutions from Denmark, Sweden, Norway, UK, Belgium, Netherlands and Germany.
• ChileinternationalStrategic or Co-development PartnerInternational cooperation agreement with Chile, a pioneer in renewable energy development in South America.
• JapaninternationalStrategic or Co-development PartnerInternational cooperation with Japan, a leading industry nation with innovative renewable energy technologies and one of the world's largest energy consumers.
• NorwayinternationalStrategic or Co-development PartnerCooperation agreement with Norway, defining itself as an energy and technology nation with emission reduction target of at least 55% by 2030.
• United KingdominternationalStrategic or Co-development PartnerCooperation agreement with UK, nearly halfway to ending domestic contribution to climate change, first major economy to set net zero target in 2019.
• CanadainternationalStrategic or Co-development PartnerStrategic market for renewable energy cooperation; Canada is a world leader in renewable energy generation with 61.7% from moving water.
• DenmarkinternationalStrategic or Co-development PartnerStrategic market; Denmark has long history in renewable energy dating back to mid-1970s.
• South KoreainternationalStrategic or Co-development PartnerStrategic market; South Korea developing low-carbon solutions despite heavy dependence on fossil fuels for power generation.
• Hydrogen ScotlandinternationalStrategic or Co-development PartnerClose partnership for hydrogen cooperation; Scottish hydrogen cluster with years of collaborative activities including delegation exchanges.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• WindEurope: Brussels-based European wind energy industry association representing the entire wind value chain. Comparable as a larger, pan-European member association serving similar wind energy stakeholders.
• Bundesverband WindEnergie (BWE): German wind energy association representing wind industry interests nationally with regional branches. Comparable as a national member association serving overlapping wind energy members and policy advocacy function.
• Bundesverband Erneuerbare Energie e.V. (BEE): National German renewable energy industry association based in Berlin representing the interests of the renewable energy industry at federal level. Comparable as a larger, national-scale member association but with broader sector mandate and policy focus.
• Bundesverband der Offshore-Windparkbetreiber e.V. (BWO): Federal association of German offshore wind park operators representing industry interests. Comparable as a national trade association for offshore wind, overlapping with EEHH's largest member segment.

Direct peers

• EE.SH Wirtschaftsförderungsgesellschaft Nordfriesland mbH: Economic development agency for Nordfriesland promoting renewable energy activities in Schleswig-Holstein. Comparable as a publicly-backed regional renewable energy cluster with cross-border Northern German scope.
• WindEnergy Network e.V. Wind energy network based in Rostock supporting the wind energy industry in Mecklenburg-Vorpommern. Direct peer as another Northern German renewable energy cluster with similar member-driven model and regional mandate.
• WAB e.V. Wind energy agency and cluster based in Bremerhaven, fostering wind energy industry cooperation in Northern Germany. Directly comparable as a regional renewable energy cluster with overlapping member base and value chain focus.

Regional players

• Scottish Renewables: UK-based renewable energy trade body, and an existing international cooperation partner of EEHH (Hydrogen Scotland). Comparable as a national/regional renewable energy cluster with international engagement and hydrogen focus.

Others

• Hamburg Aviation: Hamburg aviation cluster connecting aerospace industry stakeholders for sustainability initiatives. Comparable as a sibling Hamburg-based cluster organization with similar public-private partnership model and member-driven structure.
• Logistik-Initiative Hamburg Management GmbH: Hamburg logistics initiative connecting logistics industry for sustainable mobility and energy transition. Comparable as a Hamburg-based cluster organization with similar structure, governance, and cross-sector sustainability focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/renewable-energy-hamburg

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 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 Renewable Energy Hamburg