Thüringer Landesenergieagentur ThEGA

What Thüringer Landesenergieagentur ThEGA does

Thüringer Landesenergieagentur ThEGA is the state energy agency of Thuringia, Germany, structured as a private limited company (GmbH) and co-financed by the Free State of Thuringia and the European Union's European Regional Development Fund (EFRE). Founded in 2010 and headquartered in Erfurt with 28 employees, ThEGA provides free, provider-neutral advisory services to three target groups: municipalities (Kommunen), companies (Unternehmen), and private individuals (Privatpersonen). Its mandate covers renewable energy, energy and resource efficiency, sustainable mobility, climate-friendly heating, and decarbonization. ThEGA is commissioned and overseen by multiple Thuringian state ministries (TMUENF, TMWLLR, TMDI, TMBWK) and increasingly by federal ministries as well.

The agency delivers its services through direct consultation, a portfolio of digital self-service tools, themed service and competence centers (Solar, Wind, Resource Efficiency, Decarbonization, Municipal Heat Planning), industry alliances (ThAWI hydrogen network with content partners HySON and Fraunhofer IKTS), and event formats including the Thüringer Energie-Konferenz (TEK) and REKON. The digital platform suite includes the Energieatlas Thüringen (interactive energy mapping), Thüringer Solarrechner (used by ~40,000 Thuringians in 2025), ThEMS (municipal energy management), ecocockpit (resource efficiency), Mobilitätskompass (fleet electrification, jointly developed with four other German state energy agencies), Wertschöpfungsrechner, Wissensportal Wärmepumpe, and Thüringer Bauwegweiser. Distribution is supported by a Verbraucherzentrale Thüringen partnership for household-level advisory.

ThEGA's economic model is grant-funded rather than transactional: services are free of charge, with no disclosed pricing or revenue figures. Recent expansions include the Mobilitätskompass cross-state launch (March 2026), the Solar Empowerment 2.0 project with Universität Erfurt (June 2026), and BEEKOMM federally-funded municipal support (June 2026). The agency's operational context is Thuringia's strong renewable energy momentum — 122,820 PV systems and approximately 3,200 MW of installed solar capacity as of January 2026, covering roughly 27% of state electricity consumption.

Name

Thüringer Landesenergieagentur ThEGA

Legal name

Thüringer Energie- und GreenTech-Agentur GmbH (ThEGA)

Website

https://thega.de

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Thüringer Landesenergieagentur ThEGA is the state-funded energy agency of Thuringia, Germany, providing free provider-neutral advisory services and digital tools on energy transition to municipalities, companies, and private individuals across the region.

Ownership category

akta.pro rank

Product category

Energy Transition Advisory Services

NAICS

Regulation and Administration of Communications, Electric, Gas, and Other Utilities (926130)

akta.pro primary industry

Permitting, Siting & Environmental Impact (EIA/NEPA) Advisory (EUAMANAB)

akta.pro secondary industry

Land Use, Indigenous & Community Engagement Policy (EUAMANAL)

Keywords

• State energy agency
• Energy transition consulting
• Renewable energy advisory
• Municipal energy management
• Decarbonization services

Headquarters

HQ city

Erfurt

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Others

Revenue model

1. Public Funding: ThEGA is co-financed by the Free State of Thuringia (Freistaat Thüringen) and the European Union (EFRE - European Regional Development Fund). The agency operates as a non-profit state energy agency providing free advisory services.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

ThEGA is the state energy agency of Thuringia providing free, provider-neutral advisory services on energy transition topics including renewable energy, energy efficiency, sustainable mobility, and climate-friendly heating to municipalities, companies, and private individuals. It delivers these services through a portfolio of online tools (solar calculators, energy atlas, mobility platforms), specialized service centers, consulting engagements, industry networks like ThAWI hydrogen alliance, and educational events.

Product overview

ThEGA (Thüringer Energie- und GreenTech-Agentur) is the state energy agency of Thuringia, Germany, providing advisory and support services rather than a unified software product. The organization offers a portfolio of free online tools and specialized service centers that work together to serve municipalities, businesses, and citizens. The online tools include the Energieatlas Thüringen (interactive energy mapping), Thüringer Solarrechner (solar profitability calculator), ThEMS (municipal energy management system), ecocockpit (resource efficiency tracking), Mobilitätskompass (fleet electrification platform), and various calculators for value creation, heat pumps, and street lighting savings. These are complemented by specialized service centers for solar energy, wind energy, resource conservation, and decarbonization, as well as the Thüringer Allianz für Wasserstoff in der Industrie (ThAWI) hydrogen network. The organization also conducts events including the Thüringer Energie-Konferenz (TEK), REKON resource conference, and Feierabendtalks series. Advisory services for municipalities cover energy management, climate protection, heat planning, and street lighting optimization. The offering is provided free of charge, co-financed by the Free State of Thuringia and the European Union (ERDF).

Differentiator

Problem solved

Functional benefit

Products and services

• Energieatlas Thüringen Interactive mapping platform displaying energy data and renewable energy installations across Thuringia, providing regional statistics and visualization of solar, wind, and other energy infrastructure for municipalities, businesses, and citizens.
• Thüringer Solarrechner Solar calculator enabling users to quickly assess the profitability of photovoltaic installations on roofs or open spaces, calculating potential savings and payback periods for households, businesses, and municipalities.
• ThEMS (Thüringer Energiemanagement-System) Energy management system for municipalities to monitor, analyze, and optimize energy consumption across municipal buildings and facilities to reduce energy costs and CO2 emissions.
• ecocockpit Resource efficiency platform helping companies track and improve resource consumption, identify savings potentials, and monitor progress toward sustainability goals.
• Mobilitätskompass Cost-free online platform for climate-friendly mobility in Thuringian companies and municipalities, providing fleet analysis for alternative drives, cost calculators for charging infrastructure, and market overview of electric vehicles.
• Thüringer Bauwegweiser Digital guide helping users navigate energy-related requirements and recommendations for building projects in Thuringia.
• Einsparrechner Straßenbeleuchtung Savings calculator for street lighting, helping municipalities calculate potential energy and cost savings from modernizing their street lighting infrastructure.
• Wertschöpfungsrechner Calculator for assessing the economic value creation potential of renewable energy projects for municipalities and regions.
• Wissensportal Wärmepumpe Knowledge portal providing information about heat pump technology, selection criteria, and planning guidance for homeowners and building managers.
• Unternehmensdatenbank Company database containing Thuringian businesses operating in the energy and environmental technology sectors, facilitating networking and partnerships.
• Kommunales Energiemanagement Municipal energy management consulting helping Thuringian municipalities and districts permanently reduce energy costs and CO2 emissions through systematic energy monitoring and optimization.
• Servicestelle Solarenergie Solar energy service center providing provider-neutral information and advisory services to private households, municipalities, and businesses on solar energy applications, funding options, and citizen participation.
• Servicestelle Windenergie Wind energy service center offering information and advisory services on wind energy projects for municipalities and businesses.
• Servicestelle Ressourcenschonung Resource conservation service center advising Thuringian companies on efficient resource use, cost reduction, and sustainability measures.
• Kompetenzstelle Dekarbonisierung Decarbonization competence center supporting companies in Thuringia with strategies and measures to reduce carbon emissions and transition to climate-neutral operations.
• Kommunale Wärmeplanung Municipal heat planning service helping municipalities develop comprehensive strategies for transitioning to climate-friendly heating and district heating networks.
• Thüringer Allianz für Wasserstoff in der Industrie (ThAWI) Hydrogen alliance for Thuringian industry supporting companies in initiating hydrogen projects, finding partners, and accessing funding opportunities for hydrogen technologies. Members include Stahlwerk Thüringen GmbH, Raesch Quarz (Germany) GmbH, Borbet Thüringen GmbH, QSIL GmbH, Kartonfabrik Porstendorf GmbH, and Viega GmbH & Co. KG.
• Netzwerk kommunaler Klimaschutz Thüringen Network connecting Thuringian municipalities working on climate protection, facilitating exchange of best practices and collaborative initiatives.
• Energieberatung für Privathaushalte Free energy advisory services for private households provided in cooperation with Verbraucherzentrale Thüringen, covering heating, thermal insulation, electricity savings, and energy-efficient appliances.
• Kostenfreie Erstberatung für Thüringer Unternehmen Free initial advisory services for Thuringian companies identifying concrete measures to reduce material and energy costs and guide businesses toward climate neutrality.
• Thüringer Energie-Konferenz (TEK) Annual flagship conference bringing together experts, policymakers, and practitioners to discuss energy transition topics specific to Thuringia.
• REKON - Thüringer Ressourcenkonferenz Thuringian Resource Conference focused on reducing resource consumption and circular economy practices for businesses.
• Feierabendtalks Evening talk series educating Thuringian renters and homeowners about smart energy use at home and municipal climate protection efforts.
• ThEGA-Forum Forum event series providing a platform for knowledge exchange and networking among energy and climate professionals.

Quantifiable outcome

• Over 122,000 PV installations and 3,200 MW installed capacity in Thuringia supported by ThEGA advisory services
• +3 more outcomes

Named customers5 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature8 records

Partnerships

Twelve partnerships are on record, tiered core and minor.

• Freistaat Thüringen (Free State of Thuringia)coreStrategic or Co-development PartnerPrimary funder and strategic partner. ThEGA is established as the state energy agency of Thuringia and is co-financed by the Free State.
• Thüringer Ministerium für Umwelt, Energie, Naturschutz und Forsten (TMUENF)coreStrategic or Co-development PartnerKey ministry partner overseeing environmental and energy policy, commissioning ThEGA projects.
• Thüringer Ministerium für Digitales und Infrastruktur (TMDI)minorStrategic or Co-development PartnerMinistry partner for digital and infrastructure topics.
• Thüringer Ministerium für Wirtschaft, Landwirtschaft und Ländlichen Raum (TMWLLR)coreStrategic or Co-development PartnerMinistry partner for economy, agriculture and rural development, commissioning hydrogen initiatives through ThAWI.
• Thüringer Ministerium für Bildung, Wissenschaft und Kultur (TMBWK)minorStrategic or Co-development PartnerMinistry partner for education, science and culture.
• Landesenergieagenturen (Sachsen, Brandenburg, Rheinland-Pfalz, Baden-Württemberg)coreStrategic or Co-development PartnerJoint project with other German state energy agencies to develop and operate the Mobilitätskompass platform for sustainable mobility.
• Thüringer ClusterManagement (ThCM)coreStrategic or Co-development PartnerSupporting partner for ThAWI (Thuringian Hydrogen Alliance), helping organize and coordinate hydrogen industry development.
• Thüringer Erneuerbare Energien Netzwerk (ThEEN) e.V.coreStrategic or Co-development PartnerSupporting partner for ThAWI, contributing expertise in renewable energy networks.
• HySON – Institut für Angewandte Wasserstoffforschung Sonneberg gGmbHcoreTechnology or IntegrationContent partner for ThAWI providing applied hydrogen research expertise.
• Fraunhofer-Institut für Keramische Technologien und Systeme IKTScoreTechnology or IntegrationContent partner for ThAWI providing ceramic technology and systems expertise for hydrogen applications.
• Verbraucherzentrale ThüringencoreStrategic or Co-development PartnerPartnership for free energy advice for private households. Verbraucherzentrale provides direct consultations while ThEGA coordinates with the Thuringian Environment Ministry.
• Universität ErfurtminorStrategic or Co-development PartnerAcademic partner for Solar Empowerment 2.0 project examining how targeted information can accelerate PV expansion in Thuringia.

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Emerging players

• co2online GmbH: Berlin-based non-profit providing digital advisory tools (energy-saving calculators, heat pump checks, modernization guides) for private households. Direct competitor in the digital-tools-for-individuals space, with broader geographic reach and similar non-commercial positioning.

Direct peers

• Verbraucherzentrale Thüringen: Thuringia's consumer protection center and operational partner of ThEGA for the Energieberatung für Privathaushalte program. Provides direct free energy consultations to private households covering heating, insulation, and savings — directly comparable citizen-facing advisory service.
• Landesagentur für erneuerbare Energien und Energieeffizienz Sachsen (LEE): Saxony's renewable energy and efficiency state agency, providing comparable free advisory and online tools. Direct peer in operating model, segment focus, and bundesland-level geographic scope.
• Energieagentur Rheinland-Pfalz: Rhineland-Palatinate's state energy agency with parallel mandate, free advisory services, and online tools for municipalities and citizens. Mobilitätskompass co-development partner, evidencing close operational collaboration with ThEGA.
• Sächsische Energieagentur (SAENA): The state energy agency of Saxony, the most structurally identical peer to ThEGA: state-funded GmbH providing free advisory to municipalities, companies, and citizens on renewable energy, energy efficiency, and heat planning. SAENA is also a co-developer of the joint Mobilitätskompass platform with ThEGA, evidencing direct operational overlap.
• Energieagentur Baden-Württemberg: Baden-Württemberg's state energy agency, co-developer of Mobilitätskompass, providing free advisory across municipalities, businesses, and citizens on energy transition, heat planning, and renewable energy — a structurally identical peer to ThEGA.
• Landesenergieagentur Sachsen-Anhalt (LENA): Saxony-Anhalt's state energy agency operates with the same mandate — free advisory on renewable energy, energy efficiency, and municipal climate protection — within an adjacent Thüringen-bordering state. Direct strategic and operational peer for benchmarking funding structure and service portfolio.
• Klimaschutz- und Energieagentur Niedersachsen (KEAN): Lower Saxony's climate protection and energy agency, offering free advisory services to municipalities, businesses, and citizens with a comparable service portfolio spanning renewable energy, energy efficiency, and climate action.

Broad incumbents

• dena (Deutsche Energie-Agentur): Federal energy agency with a much broader mandate covering national energy transition policy, buildings, industry, and mobility. Comparable in advisory focus but operates at national rather than state level and serves as a thought leader and coordination hub for state agencies including ThEGA.

Others

• Bundesverband der Energie- und Klimaschutzagenturen Deutschlands (eaD): Umbrella association of Germany's regional energy and climate protection agencies, of which ThEGA is a member. Relevant as ecosystem coordinator and peer-benchmarking network rather than direct competitor; sets shared standards and represents the state-agency model nationally.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

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Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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M&A

Investments

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Frequently asked questions about Thüringer Landesenergieagentur ThEGA