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Proba

Proba

Private
AmsterdamEnergy & Sustainabilityhttps://proba.earth/

Last Round

Seed

Jan 27, 2026

Total Funding Raised

$3.89M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Proba is an agritech company that operates a decarbonization platform intended to reduce Scope 3 emissions in the agri-food supply chain by verifying and certifying fertilizer emission cuts.

Sector

Energy & Sustainability

Verticals

ESG Analytics, Supply Chain, Blockchain Infrastructure, Environmental Monitoring

Business Model

B2B

Customer Profile

Usage-Based SaaS, Services & Consulting

AI Layer

Non-AI

Keywords

insettingcarbon insettingmeasurement, reporting, and verificationMRVScope 3 emissionsagri-food supply chaincarbon creditssustainability reportingblockchain registrygreenhouse gas reductionagtechclimate techdecarbonizationESG analyticssupply chain transparency

Historical Pricing

Historical view of private secondary pricing and transaction trends.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Proba Comparables

Compare Proba with similar companies based on industry and business-model similarity.

Proba comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Regrow Ag
78%
Perennial
77%
Klim
77%

Proba Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
SeedJan 27, 2026
SeedFeb 13, 2025
SeedJan 27, 2024
Pre SeedSep 14, 2023

Key People

Founding team and executive leadership

Sijbrand Tieleman

CEO And Co-Founder

Founding Team

Proba Investors

Notable investors and investment history

Proba investors
InvestorRounds
RockstartSeed
Value Factory VenturesSeed, Pre Seed
Yield Lab EuropeSeed
Future Food FundSeed
Future Food FundSeed

Market signals

Structured signals derived from secondary market and firmographic data.

  • Mar 22, 2026

    Added OmnexFuturepast, Inc. from Media & Entertainment sector.

  • Sep 21, 2025

    Added Carboncheck, a climate tech startup, as a customer.

Proba Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Proba Filings

SEC and related filings with document metadata.

Frequently Asked Questions

Common questions about Proba's valuation, stock price, and market status.

Firmographic Details

HeadquartersAmsterdam
Employee Range10
Year Founded2022
Last FundingJan 27, 2026

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