07 - DLT 4 financing the energy transition

Tokenisation of Energy and Fractional Ownership of Digital Assets provide new possibilities for financing PV-projects.

⛶ Full screen

Project based on this challenge:


Cities emit 75 % of the worldwide energy-related CO2-Emissions. More than 65 % of the wolrd’s population will live in cities by 2050. 80% of the global GDP is produced in cities and is at risk [1].

The Problem

Globally 1.1tn USD are needed annually to finance green urban infrastructure [1]. Switzerland needs annually 12.9 bn CHF to achieve its net zero target by 2050 [2].

From the global perspective, three main problems have been identified. The "funding gap", the "transparency gap" and the"efficiency gap [3]. On the level of the city the main problem is limited access to finance. The main reasons are low creditworthiness of cities, few bankable projects, difficult access to existing financing and limited climate finance knowledge [4]. Problematic is not only the amount of money available for urban renewable energy projects. We need to be able to mobilise private and public funding and channel alternative sources as well and make it accessible. To achieve this, we need to create an infrastructure and a framework that facilitates existing financing instruments and integrates innovative or alternative ones form different sources.

The Solution

New information and communication technologies (ICT) are creating whole new industries and opportunities. This will have structural implications also for energy utilities, DSOs, energy communities (EC) and prosumers. The decentralized finance (DeFi) industry is using new technologies and token economics (TE) that create novel financial applications and business models that can have a significant impact on how the energy transition can be financed. By Utilising blockchain technology and implement DeFi concepts we could create innovative, scalable and replicable financing solutions and reward mechanisms to transform our cities to sustainable smart-cities.

The Challenges

Challenge 1

Build a MVP for lending, borrowing and auctioning digital assets, that allows PV systems owners to (re)finance existing or new projects, and trading ownership rights of their projects. Implement the concept of fractional ownership, tokenisation of energy and utilisation of open-source blockchain and DeFi protocols.

Challenge 2

Create reward/incentive mechanisms for renewable energy production, provide flexibility, for sharing energy related data or work on your own project.

Watch the video of the presentation:


[1] Renewable Energy in Cities Status Report 2021

[2] Investment and financing needed for Switzerland to reach net-zero by 2050

[3] Transforming Climate Finance and Green Investment with Blockchain Technology, 2018

[4] C40 announcement at Global Climate Action Summit, 2018

Vasileios Panagiotidis|e-swissolar AG , Poststrasse 9, 6300 Zug

Loading ...
All attendees, sponsors, partners, volunteers and staff at our hackathon are required to agree with the Hack Code of Conduct. Organisers will enforce this code throughout the event. We expect cooperation from all participants to ensure a safe environment for everybody. For more details on how the event is run, see the Guidelines on our wiki.

Creative Commons LicenceThe contents of this website, unless otherwise stated, are licensed under a Creative Commons Attribution 4.0 International License.

Energy & Climate Hack