Here you will find the contact person for content, design and technology of our website. If you have questions, please send us an e-mail.

G2Plus GmbH
Schwedter Straße 9 B
10119 Berlin

Phone. +49 (0) 30 7872 4434
Fax +49 (0) 30 7872 719 4434

André Wolff (CEO)

Company with limited liability: 
Commercial Register: HRB 179750B
District Court: Berlin Charlottenburg
Tax number: 30/054/75251

Sales tax identification number according § 27a sales tax law:
Ref.-ID: DE309028789

Picture and video references:
Team pictures: © Dirk Lässig
Corporate video: © Fabian Täniges
Graphics (Your steps to energy efficiency/ Efficiency House): © Agentur Webfox
Graphics (Efficiency House/ electric vehicle charging station Flyer): © Nino Bach
Lizensierte Bilder: © Fotolia 2018
404 Error Page neon text 3d illustration: © monsitj / Fotolia
Abstract newspaper in a fluid shape: © tostphoto / Fotolia
currencies concept crowdfunding isolated on white: © M.Dörr & M.Frommherz / Fotolia
Studenten und Dozentin im Unterricht: © Robert Kneschke / Fotolia
Glasfassade, Hochhaus, Wirtschaft: © Tiberius Gracchus / Fotolia
chaise lounges near swimming pool: © Mari_art / Fotolia
Doctors Nurse senior Female Patient in Hospital Corridor: © spotmatikphoto / Fotolia
Two industrial workers inspecting work piece: © Kzenon / Fotolia
Businessman is pressing button on virtual screen: © WrightStudio / Fotolia
Reduce greenhouse gas emission for climate change and: © NicoElNino / Fotolia
Energy efficiency rating of buildings: © NicoElNino / Fotolia
Elmetto giallo operaio con progetti cantiere: © ALDECAstudio / Fotolia
Industry 4.0 concept .Man hand holding tablet: © zapp2photo / Fotolia
Businessman Calculating Finance: © Andrey Popov / Fotolia
engineer holding helmet and solar power plant: © chombosan / Fotolia
Business concept: Energy Saving Lamp and Improve Efficiency: © Maksim Kabakou / Fotolia
thermal imaging of a multi-story building: © Ingo Bartussek / Fotolia
Audit: © Coloures-Pic / Fotolia
Energiemanagement: © Coloures-Pic / Fotolia
Green Grass Footsteps Path: © MR / Fotolia
Human hands holding perfect growing tree plant: © Chinnapong / Fotolia
Business man making a presentation in the office: © FotolEdhar / Fotolia
3d Zahnräder prozessoptimierung: © fotomek / Fotolia
Haustechnik > Heizung: © BERLINSTOCK / Fotolia
Elektroauto: © mirpic / Fotolia
Smart Meter Illustration: © chombosan / Fotolia
business woman with tablet pc incl. clipping paths: © Max Diesel / Fotolia
interior of modern meeting room: © zhu difeng / Fotolia
Energie sparen!: © MK-Photo / Fotolia
Kohlekraftwerk: © Björn Wylezich / Fotolia
Pipelines in Richtung Großstadt: © bht2000 / Fotolia
Man pointing to a business graph on a tablet: © exclusive-design / Fotolia
Logo GASAG Solution Plus GmbH: ©
Logo Gegenbauer Facility Management GmbH: ©

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The imprint also applies to the following media profiles:

The content of this website is copyright. All rights reserved. No information on the website, any text, images or sound, may be reproduced, distributed, publicly displayed or otherwise exploited without prior written consent.

Consumer Dispute Settlement/ Consumer Arbitration Body:
We do not participate in dispute resolution proceedings before a consumer arbitration board.

Platform of the European Commission for online dispute resolution:

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More information can be found in Privacy policy.

Conception, programming and technical support:
AgenturWebfox GmbH - TYPO3 Agency Berlin

Despite careful content control, we assume no liability for the content of external links. The content of the linked pages is the sole responsibility of their operators.