Skip to main content
Caplight Logo









WeeFin

WeeFin

Private

Last Round

Series B

Apr 1, 2025

Total Funding Raised

$36.75M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

WeeFin is a fintech company that provides a SaaS platform for financial institutions to manage ESG data, regulatory reporting, and sustainability strategies.

Sector

FinTech

Verticals

ESG Analytics, RegTech, Compliance & Risk, Data Integration

Business Model

B2B

Customer Profile

Subscription SaaS, Services & Consulting

AI Layer

Application

Keywords

ESG data managementregulatory reportingRegTechESG reporting softwaresustainability reportingESG complianceSFDRCSRDautomated reportingESG analyticsfinancial compliancedata integrationAI compliancesustainability softwaregreenwashing detection

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

WeeFin Comparables

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

WeeFin comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Clarity AI
84%
Novata
78%
Apiday
76%

WeeFin Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series BApr 1, 2025
Series ANov 28, 2023
SeedJun 17, 2022

Key People

Founding team and executive leadership

Marion Aubert

Cofounder & Chief International Officer

Founding Team

Grégoire Hug

CEO - Founder

Founding Team

Guillaume KLECH

CTO

Executive Team

Laura AICH

COO

Executive Team

WeeFin Investors

Notable investors and investment history

WeeFin investors
InvestorRounds
Asterion VenturesSeed, Series B, Series A
IRISSeries B, Series A
BlackFin Capital PartnersSeries B
ImpactivistSeries A
Investir&+Seed, Series A
Ring CapitalSeries B, Series A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Aug 3, 2026

    Open roles increased to 286, 204% of headcount.

  • Jul 20, 2026

    Open roles increased to 283, 202% of headcount.

WeeFin Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation
Sign Up to view
Mock Valuation

WeeFin Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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

Firmographic Details

HeadquartersParis
Employee Range139
Year Founded2018
Last FundingApr 1, 2025

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.

See something wrong or outdated?