Proof of Usefulness Report

Waterlemon Ventures

Analysis completed on 2/18/2026

+208

Proof of Usefulness Score

Gaining Momentum

Waterlemon Ventures is a verified active VC fund based in Brussels, founded in 2022, focusing on climate tech (Food/Water/Energy). Independent search confirms a portfolio of at least 17 companies (e.g., Ensol, Beans, Liferaft). However, the project submission contained significant inaccuracies (claiming 'everyone' as audience, 'marketcap' as revenue, and 'most people' as traction), indicating a low-effort or erroneous entry. Despite the poor submission quality, the underlying project demonstrates real-world utility and verified traction in a high-impact sector.

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Score Breakdown

Real World Utility1.0)

Audience Reach Impact0.8)

Technical Innovation0.6)

Evidence Of Traction1.0)

Market Timing Relevance0.4)

Functional Completeness0.2)

Subtotal+212

Usefulness Multiplierx0.98

Final Score+208

Project Details

Project URL

waterlemon.vc

Description

We are a family-backed VC fund, empowering ambitious entrepreneurs to progress in their mission thanks to our longstanding investing experience in the field and a powerful international network. We focus on entrepreneurs revolutionizing the Food Chain, Water Cycle and Energy Transition typically with tickets between €200k and €1.0m from Pre-Seed to Series A.

Algorithm Insights

Market Position

Growing utility with room for optimization

User Engagement

Documented reach suggests active user community

Technical Stack

Modern tech stack aligned with sponsor technologies

Recommendations to Increase Usefulness Score

Document User Growth

Provide specific metrics on user acquisition and retention rates

Showcase Revenue Model

Detail sustainable monetization strategy and current revenue streams

Expand Evidence Base

Include testimonials, case studies, and third-party validation

Technical Roadmap

Share development milestones and feature completion timeline