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We make diesel generators obsolete with our hydrogen power generator. This is the most sustainable solution for construction, events and shore power sectors that have no (or limited) grid capacity.

Basic details

Amount raising
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Last updated:
November 21, 2022

Key Achievements

  • - Partnership with Accenda BV for development and production of our hydrogen generators- We have co developed and produced the Watermeln mini 6 kW (demo unit) together with our partner- 3 successful demo's conducted in 2022- Subsidy MIT samenwerking requested (outcome pending)
  • - 1M raised for asset funding (3 commercial 200 kW units)- 8 interested pilot customers for the commercial units- soft commitment from Revolution / DGTL (part of ID&T) for renting all of our commercial systems in. (hard commitment in progress)

Premium Details Available

  • Growth rate (month over month)
  • Growth rate (month over month)
  • Monthly Revenue Range
  • Contextual explanation on monthly revenues
  • Number of paying customers
  • Number of active users
  • Percentage of company owned by founders
  • Amount raised in the past
  • Is there a lead investor?
  • Amount in this round already committed
  • When aiming to close this round?
  • Percentage of their time founders are spending on this.
  • Is there a founder with previous c-level or founder experience?
  • Is there a founder with exit experience?
  • Is there a founder with previous sector experience?
  • Is there a women founder with at least 5% in the team?
  • Year founded
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Premium Details

(Data is self reported)
Monthly Revenue
€1 - €1K
Growth rate month over month
Monthly revenue context
Currently we make some revenue from demo projects with our Watermeln Mini, this funding round is meant for raising money for the development and production of 3 200 kW commercial units.
Number of paying customers
Monthly active users
How much have you raised in the past?
Do you have a lead investor?
How much of this round already committed?
When are you aiming to close this round?
end of this year
Patent status
Trademark on brand (filled, pending), Model rights (shared with partner, not filled)
Year founded
How much time do the founders spend on the business?
Is there a founder with previous co-founder / c-level at startup experience?
Is there a founder with previous Sector Experience?
Is there a founder with previous Exit Experience?
What percentage of company is owned by founders?
80-99% owned by founders
Is there a women founder with at least 5% of the shares?
Is there a founder with a EUR / Erasmus MC or TUDelft relation?
Graduation year from EUR, Erasmus MC or TUDelft

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