GREENTECH FESTIVAL is the leading global platform for business sustainability, uniting innovators, changemakers and communities to showcase cutting-edge green technologies, share actionable insights and accelerate the decarbonisation of industry.
The event includes the EXHIBITION, the CONFERENCE and the AWARDS with a thematic focus on the topics Mobility and Transport, Energy and Infrastructure as well as Industry and Materials. The GTF was launched in 2019 by Nico Rosberg (Sustainability & VC Entrepreneur) and Marco Voigt (Greentech Entrepreneur) and takes place annually in Berlin.
1. GENERAL INFORMATION
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1.1.What is GREENTECH FESTIVAL?
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1.2.Where and when will GREENTECH FESTIVAL take place this year?
GREENTECH FESTIVAL will take place on May 20 to 22, 205 at Messe Berlin.
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1.3.How can I get tickets?
Tickets for GREENTECH FESTIVAL 2025 are available here.
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1.4.How can I redeem a discount code?
Simply enter your discount code via the discount code button before you continue to the checkout.
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1.5.Can I return my ticket and get a refund?
Unfortunately, the tickets are non-refundable. You can, however, transfer your ticket to another person before the event. Please use the link to your ticket in the confirmation e-mail to assign a new ticket owner. Please contact us at tickets@greentechfestival.com if you need assistance with this.
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1.6.Is there a way to join GREENTECH FESTIVAL digitally?
If you cannot attend GREENTECH FESTIVAL in person you can follow along on our social media channels and website after the event.
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1.7.Is GREENTECH FESTIVAL barrier-free?
The EXHIBITION, CONFERENCE, and GREEN AWARDS are accessible by wheelchair.
Please contact us at tickets@greentechfestival.com if you need an extra ticket for the person accompanying you. -
1.8.Does GREENTECH FESTIVAL offer a discount for students, seniors and people with disabilities?
Yes, we offer discounts and free access for various groups.
Students can get our premium b2b student ticket for just 50 € (instead of 349.90 €), with full access to the entire festival – including Conference, Exhibition, Start-ups, Networking and more.
Students and Young Professionals can also access our Career Day for free and connect with top employers, inspiring workshops, and real job opportunities in the green tech sector.
You can find the student ticket and more details directly on our ticket page.
We also offer discounted ticket options for seniors, people with disabilities (including accompanying persons), and groups.
Please contact us at tickets@greentechfestival.com for more information.
2. GREENTECH FESTIVAL EXHIBITION
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2.1.What is the GTF EXHIBITION?
With the GTF EXHIBITION, we provide a platform for showcasing the latest advancements in greentech. Renowned companies, dynamic SMEs, and trailblazing Start-ups present their forward-thinking solutions in Mobility & Transport, Energy & Infrastructure, and Industry & Materials.
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2.2.How can I become a GTF EXHIBITOR?
The application for the GTF EXHIBITION 2025 is a simple process. Visit the Exhibition website to fill out the application form. You can find the form here.
Fill out the form with your company details, contact information, and a brief description of your green innovative technology. After submitting the form, a representative from the GTF team will get in touch with you to discuss further details. Please note that all applications are subject to review and approval by the GTF team.
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2.3.Where and when will the GTF EXHIBITION take place?
The GTF EXHIBITION will take place on May 21 and 22, 2025, at Messe Berlin in Halls 18, 19 & 20.
Doors open at 09:00 for all visitors on both days.-
Wednesday, May 21: 09:00 – 18:00
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Thursday, May 22: 09:00 – 18:30
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2.4.Which exhibitors will be at the GTF EXHIBITION?
You can find our ever growing list of our exhibitors here.
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2.5.How much does the entrance fee cost and where can I get my ticket?
Our tickets start at 69,90 € (excl. VAT and fees). You can get your ticket here.
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2.6.Is there catering during the GTF EXHIBITION?
You can choose from several reasonably priced vegetarian and vegan dishes from different cuisines at our food court.
3. GREENTECH FESTIVAL CONFERENCE
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3.1.What is the GTF CONFERENCE?
The GTF CONFERENCE provides a global stage for bold pioneers, visionaries and outstanding leaders to come together and discuss sustainable solutions needed to bring about lasting change towards a more sustainable future. An inspiring program of keynotes and panel discussions give participants deep insights into the current state and future of sustainable business and global policy.
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3.2.Where and when will the GTF CONFERENCE take place?
The GTF CONFERENCE will take place on May 21 and 22, 2025, at Messe Berlin in Halls 18, 19 & 20 – alongside the GTF EXHIBITION.
Doors open at 09:00, and the conference program begins at 10:00 on both days.-
Wednesday, May 21: 10:00 – 18:00
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Thursday, May 22: 10:00 – 18:30
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3.3.How much does the GTF CONFERENCE cost and how do I get my ticket?
Our tickets start at 349,90 € (excl. VAT and fees) for the Premium B2B Ticket, which is required and valid for both days from 21 May to 22 May 2025. Watch out for special discounts by checking our social media presence and newsletter! You can get your ticket here.
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3.4.What does the GTF CONFERENCE program look like?
You can find our GTF Conference Programme 2025 here.
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3.5.Is there catering during the GTF CONFERENCE?
You will be able to choose from several reasonably priced vegetarian and vegan dishes from different cuisines at our food court.
4. GREEN AWARDS
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4.1.What are the GREEN AWARDS?
Founded in 2008, the Green AWARDS have been honoring people, companies and organizations whose ideas and innovations are making the world more sustainable. As part of the GREENTECH FESTIVAL, the awards recognize exceptional achievements in climate, environmental and resource protection – from start-ups and NGOs to established companies and committed individuals.
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4.2.Where and when will the awards take place?
The GREEN AWARDS will take place on May 20, 2025 at Messe Berlin.
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4.3.Where can I get my ticket?
Tickets that include access to the GREEN AWARDS on May 20, 2025 are available here. Please note that there is no access to the GREEN AWARDS with a Premium B2B Ticket or Basic B2B Ticket.
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4.4.Will there be catering?
Delicious vegetarian and vegan food options will be provided on the evening of the gala. Drinks will be available at one of the numerous bars.
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4.5.What should I wear to the gala?
The dress code for the GREEN AWARDS gala is black tie optional.
5. ARRIVAL AND DEPARTURE
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5.1.Where can I find what?
GREENTECH FESTIVAL 2025 will take place at Messe Berlin. The main entrance is at Hammarskjöldplatz and leads you to all of our festival spaces.
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5.2.How do I get to the venue?
Messe Berlin is very well connected to public transport, with the following stations nearby:
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Kaiserdamm (U2)
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Messe Nord/ICC (S41/S42/46)
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Theodor-Heuss-Platz (U2)
Plan your route with public transport to Messe Berlin here.
EVENT TICKET (Deutsche Bahn)
If you are traveling from further away, you can benefit from our exclusive partner offers. Travel to our event at a nationwide fixed price with the Deutsche Bahn event ticket – valid from any DB train station, including a City Ticket for local public transport at your destination. Get your event ticket here. -
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5.3.What about parking facilities?
We strongly recommend travelling by public transport, bicycle or on foot, as there is limited parking available. Also, our planet says “Thanks!”.
6. PRESS
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6.1.I am a journalist; how can I obtain accreditation?
You can find our press accreditation here. If you have any further questions, contact us at press@greentechfestival.com
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6.2.Where can I find more information about GTF?
Press information is available here. If you have any further questions, contact us at press@greentechfestival.com
7. SUSTAINABILITY
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7.1.How is GREENTECH FESTIVAL itself sustainable?
We work with myclimate as our climate protection partner and compensate for all carbon output, which we are hoping will set a precedent for other companies. We work exclusively with those who share our values of sustainability and all the materials and products we use – from our reusable exhibition stands to our GoodBags – reflect this.
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7.2.Does organising a large event not contradict the idea of sustainability?
There is a fine line, but we believe that so many initiatives are still needed for people to truly wake up to the severity of the climate crisis. In the case of such an event which activates and engages society to take action in all aspects of life, we believe that its positive impact outweighs the cost. In addition to that, GREENTECH FESTIVAL 2020 was the first event ever to be plastic positive for the number of participants on site thanks to a cooperation with Plastic Bank. In 2021 we managed to host the GREENTECH FESTIVAL as a completely climate neutral event, further adding to our goals and ambitions to become more sustainable. We continue to learn and apply those learnings to our event.
8. STAY IN TOUCH
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8.1.How can I best keep up to date with GREENTECH FESTIVAL?
Make sure to follow us on our social media channels for all the latest news and a glimpse of the inner workings of GTF. Sign up to our newsletter here to get all the most important information delivered directly to your inbox.