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About Green Tower

Green Tower is a venture capital firm founded in 2022. It is primarily based out of Utrecht, Netherlands. As of Nov 2024, Green Tower has invested in 3 companies. It primarily invests in Series B round in Netherlands based startups. Its investments are spread across a wide range of sectors from High Tech to Transportation and Logistics Tech and Energy Tech. Most recently it participated in the $***** Series D round of August Energy A lot of funds co-invest with Green Tower, with names like Invest-NL sharing a substantial percentage of its portfolio. Green Tower has team of 3 people including 3 partners.
Key Metrics
Portfolio Count
Portfolio Locations
Rounds of Entry
Seed, Series B & 1 more

Green Tower's List of All Investments

Green Tower has a portfolio of 3 companies. Their most notable investments are in SolarDuck and EZ-Charge.Their portfolio spans across Netherlands, Singapore and United Kingdom. They have invested in High Tech, Transportation and Logistics Tech, Energy Tech and 4 other sectors, across stages such as Seed, Series B  and 1 more. Here is the list of all investments by Green Tower:
Developer of offshore floating solar energy systems for marine environments. These modular platforms elevate photovoltaic panels above the waterline to protect electrical components from seawater exposure. The technology supports utility scale power generation and remote microgrid applications. By utilizing standard maritime installation methods, the structures provide renewable electricity to coastal regions and offshore assets. The design integrates commercial solar modules to maximize energy yields while minimizing impact on marine ecosystems. These systems function as standalone power sources or as hybrid installations alongside wind energy projects to increase total output. The engineering approach focuses on durability and survivability in open sea conditions to ensure a consistent supply of clean energy for diverse industrial and community requirements.

Key facts about SolarDuck

Developer of industrial energy infrastructure assets for corporate decarbonization projects. Assets include renewable energy systems, energy storage, cooling systems, heat recovery units, and bioenergy infrastructure. Financing, development, and long-term operation of these assets support energy transition requirements across regional business footprints. Infrastructure projects are implemented through greenfield and brownfield development strategies focused on long-term sustainability and asset performance.

Key facts about August Energy

  • Founded Year: 2022
  • Location: Singapore (Singapore)
  • Annual Revenue: $0 - $1M as on Dec 31, 2024
  • Stage: Series D
  • Total Funding till date: $100M
  • Employee Count: 41 as on Sep 30, 2026
  • Investors: Green Tower and 1 Other
  • Latest Funding Round: Series D, Nov 18, 2024, $*****
Provider of operator for electric vehicle charging stations. The platform provides a scan and pay technology charging system using a mobile application.

Key facts about EZ-Charge

Green Tower's Investments by Stage

Green Tower has made 1 investment in Seed stage with an average round size of $3.59M, 1 investment in Series B stage with an average round size of $16.5M and 1 investment in Series D stage with an average round size of $100M.
Here are Green Tower's investments by stage:
Stage of entry
No. of Investments
Seed
1
Series B
1
Series D
1
Breakdown of Green Tower's investments by stage of entrySeed (1)Series B (1)
Note: We have considered here, only first round of investments

Green Tower's Investments by Sector

Green Tower has a diverse portfolio, with companies operating in the Energy, Environment, Auto Tech, Energy Tech and Environment Tech. Notably, it has invested in 1 Consumer (B2C) company, 1 Social impact company, 1 Software company and at least 1 company focusing on Tech.
Here are Green Tower's investments by sector:
Sector
No. of Investments
Energy
2
Environment
2
Auto Tech
1
Energy Tech
1
Environment Tech
1
Others
3
Breakdown of Green Tower's investments by sectorsEnergy (2)Environment (2)
Note: We have considered here, only first round of investments

Green Tower's Investments by Geography

Green Tower has made most investments in Netherlands (1), followed by Singapore where it has made 1 investment.
Here are Green Tower's investments by geography:
Country
No. of Investments
Netherlands
1
Singapore
1
United Kingdom
1
Breakdown of Green Tower's investments by countriesNetherlands (1)Singapore (1)
Note: We have considered here, only first round of investments

Green Tower's recent investments

Green Tower has not made any investment in 2026 so far.
Here are the most recent investments by Green Tower:
Date
Company
Location
Round Details
Round Amount
Co-Investors
Nov 18, 2024
Singapore
Series D
3955
Dec 21, 2023
Netherlands
Series B
5658
  [+2]
Mar 08, 2023
United Kingdom
Seed
7997
-

Team profile of Green Tower

Green Tower has a team of 3 members including 3 Partners located in Netherlands and France. Green Tower's team does not sit on the board of any company as of now.
Here is a list of all team members in Green Tower:
Name
Designation
Location
Board Memberships
Contact Details
Partner
Paris
-
Partner
Utrecht
-
Partner
Netherlands
-

Co-investors of Green Tower

Over the past 3 years, 4 investors have co-invested in Green Tower's portfolio companies. This includes funds and angels.

  • Top Co-investors of Green Tower: 4 investors entered a company along with Green Tower. These include investors like Invest-NL (1 company).

Recent News related to Green Tower

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FAQs about Green Tower

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