Hamburg Copenhagen Startup Forum

Learn more about the startups from the metropolitan regions of Hamburg and Copenhagen that focus on innovative and green solutions.

  • BeWo


BeWo is a sustainability platform that converts business activities into CO2e. The platform enables companies to comply with international standards such as GHG and the EU's new CSRD directive. In terms of benefits, the solution reduces cost, automates data collection, and improves data quality.

Read more about BeWo on their website and LinkedIn.

  • Blue Lobster

Blue Lobster

Blue Lobster is a mission driven company aiming to bring fresh, sustainable seafood to everyone’s table. The long term objective is to create the conditions for a better fishing industry. They split up this huge task into 4 areas where they see potential for improvement: efficiency, sustainability, fairness, transparency. 

Read more about Blue Lobster on their website and LinkedIn.

  • Breeze Technologies

Breeze Technologies

Breeze Technologies is a technology leader for air quality sensors, air quality data and air quality analytics software. The company leverages the internet of things and artificial intelligence to help cities and businesses create better clean air action plans and a more liveable environment. Breeze Technologies was founded in 2015 and operates in 11 countries on 3 continents. 

Read more about Breeze Technologies on their website and LinkedIn.

  • Click'n Tile

Click'n Tile

Click’n Tile is a tile system that you can do all by yourself. Click’nTile allows you to follow the colour trends of the time, and because you can change colours and expressions quickly and easily, you do not need professionals to help you.

Read more about Click’n Tile on their website and LinkedIn.

  • Dora Nordic ApS

Dora Nordic ApS

Dora Nordic ApS is a SaaS startup based in Copenhagen and Bornholm. Dora Nordic licenses dispatching software - DORA - to hauliers and freight forwarders within road freight. It is the dispatcher's primary goal to reduce empty running and optimize the routes and the capacity utilization of their trailers, which in turn reduces CO2 emissions and alleviates congestion and accidents on our roads.

Read more about Dora Nordic ApS on their website and LinkedIn.

  • eco.income engineering

eco.income engineering

eco.income engineering has developed a scientific model to calculate greenhouse gas emissions on the basis of categorized payment transactions, for 40+ countries. For this they use the most sophisticated methods and databases. It all began with a master thesis and is now certified by TÜV Rheinland.

Read more about eco.income engineering on their website and LinkedIn.

  • Heliac


Heliac produces solar generated heat up to 200C at costs competitive to fossil fuels. Even in Germany and even without subsidies. The solution is aimed at industrial processes consuming 10% of global energy demand and at district heating. Hamburg's district heating runs at temperatures up to 130C. This cannot be achieved by traditional solar flat plate collectors.

Read more about Heliac on their website and LinkedIn.

  • Plan3t GmbH

Plan3t GmbH

PLAN3T is the first green cashback system in Germany. They reward consumers for sustainable purchasing decisions by leveraging Open Banking. By connecting bank accounts their app users receive insights and personalised recommendations on how to make more sustainable purchasing decisions. For making the right choices they reward their users with green cashback that can be spent at their partner brands or donated for CO2 offsetting projects. Sustainable consumption made easy and rewarding.

Read more about PLAN3T on their website and LinkedIn.

  • Recyclehero (HC Sustainable Logistics GmbH)

Recyclehero (HC Sustainable Logistics GmbH)

Recyclehero takes care of the disposal of recyclable materials (waste glass, waste paper) as well as the recycling of waste clothes and the return of deposit bottles for businesses & private households. They want to take the burden off people's everyday lives and relieve them of unpopular time-wasters. Besides circular economy and urban convenience another component of our mission stands in the light of environmental protection. 

Read more about Recyclehero on their website and LinkedIn.

  • repath


repath is revolutionizing how we interact with the one of the biggest challenges of humanity, the climate change. We are building the first climate adaptation management platform, which enables organization to identify climate risks, understand them and get intelligent adaptation recommendations, to master strategic and operational challenges.

Read more about repath on their website and LinkedIn.

  • TEGmat Aps

TEGmat Aps

TEGmat develops new ThermoElectric Generators (TEG) solutions based on a patented design and novel non-toxic materials resulting in higher efficiency at higher reliability and lower cost. These TEGs will allow the industry to power IIoT devices in hard to reach places and will revolutionize the large scale energy harvesting on large building or machinery surfaces.

Read more about TEGmat on their website and LinkedIn.

  • Thor Charge GmbH

Thor Charge GmbH

Thor Charge GmbH aligns two main sustainability sectors energy and mobility with intelligent software. With an efficient simulation and optimization within minutes, costs for the installation of charging spots as well as energy need can be reduced drastically. While the optimization software is already working and generating first profits, they are currently working on an easy to use front end, that allows fully automated optimizations for anybody.

Read more about Thor Charge GmbH on their website and LinkedIn.