Operator of an independent expert network and specialist information portal for photovoltaics, heating, insulation and energy consulting.
Greenhouse Media GmbH (energie-experten.org)
HamburgNew on Amplifa
About energie-experten.org
Greenhouse Media GmbH operates the portal energie-experten.org, founded in 2009, an information and referral service covering renewable energies, energy saving, and building and renovation. The editorial team publishes specialist articles, news, guides, project reports as well as its own analyses, calculations and graphics on photovoltaics, heat pumps, heating technology and thermal insulation. Via a regionally and sector-specific differentiated provider database with nearly 3,000 active participants and over 4,000 registered experts, homeowners are matched with specialist companies from the trades of solar energy, heating, insulation and energy consulting. Since 2013, this has been complemented by a professional enquiry system with which interested parties can request up to five quotes from specialist companies free of charge and without obligation. In addition, online tools such as the heating planner, solar calculator, heat pump cost calculator, insulation cost calculator and window cost calculator are available, along with a manufacturer directory, newsletter and white-label products such as the Solar Quartet card game. Project partners include Vaillant, Stiebel Eltron, Viessmann, Alpha Innotec, Buderus, Novelan, E3/DC, Linzmeier and Enpal.
- Site
- Hamburg
- Processes
- Expert referral (specialist companies for solar energy, heating, insulation, energy consulting), Enquiry system for free quotes, Online tools (heating planner, solar calculator, heat pump cost calculator, insulation cost, Editorial specialist articles and news, Newsletter, Manufacturer directory, White-label products (Solar Quartet), Government funding advisory service
- Materials
- Specialist Articles & News, Online Calculators & Planners, Enquiry System, Solar Quartet (White Label)
- Certificates
- Editorial review in accordance with the press code
- Founded
- 2009
- Industries
- Building Services / Trades (PV, heating, insulation), Renewable Energies, Energy Consulting, Media / Specialist Information
- 01
Editorial research and creation of specialist articles, news and guides
- 02
Provision of online tools (heating planner, solar calculator, cost calculators)
- 03
Enquiry submission by homeowners via the enquiry system
- 04
Referral to regional specialist companies from the expert network
- 05
Quote comparison and contact between interested party and specialist company
Services & Tools
Specialist Articles & News
Daily coverage of renewable energies, energy saving, building and renovation.
Online Calculators & Planners
Heating planner, solar calculator, heat pump, insulation and window cost calculators for requesting quotes.
Enquiry System
Since 2013: free, non-binding request of up to five quotes from specialist companies.
Solar Quartet (White Label)
Card game with real solar projects, also available as a customised version for companies from 50 units.
Locations
Hamburg
DERegistered office and editorial team
- Materials
- Specialist information, online tools
- Editorial team
- Enquiry system
- Online tools
Topics
Inside the production
Industries
Additional services
Reference customers
Quality & Editorial
All content is editorially reviewed in accordance with the press code before publication; existing articles are regularly updated. Even when digital and AI-supported tools are used, content review and responsibility remain with the editorial team.
| Evidence | Hamburg |
|---|---|
| Editorial review in accordance with the press code |
History
- 2009
Founding of energie-experten.org; since then reports on renewable energies, energy saving, building and renovation
- 2013
Introduction of a professional enquiry system; merger with the energy bloggers; book campaign before the federal election
- 2014
German Solar Prize 2014 in the Media category (25.10.2014, Witten); 'Hamburg engagiert sich' prize of the City of Hamburg
- 2014
Blogger meeting with Federal Environment Minister Barbara Hendricks on 11.11.2014 in Berlin
Network with nearly 3,000 active participants and over 4,000 experts