WeeFin

Paris, France Founded: 2018 • Age: 8 yrs
ESG rating data with investment research and analytics solutions
Annual revenue - Latest available
Total funding $34.7M 2 rounds
Employees - Tracked headcount
Investors 5 Known backers
Products 3 Services tracked
Competitors 10 Brand Intelligence

About WeeFin

WeeFin is a company based in Paris (France) founded in 2018 by Marion Aubert, Sabrine Aouida, and Gregoire Hug. WeeFin has raised $34.71 million across 2 funding rounds from investors including BlackFin, IRIS and Ring Capital. WeeFin offers products and services including ESG Platform, Calculation Library, and Reporting Tools. WeeFin operates in a competitive market with competitors including Clarity AI, Sustainalytics, Provenance, Datamaran and LivNSense, among others.

  • Headquarter Paris, France
  • Founders Marion Aubert, Sabrine Aouida, Gregoire Hug
  • Sectors
    Technology
  • Email
    Locked
  • Phone
    Locked
  • Website
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  • Social
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  • Legal Name Weefin
Operational Areas
Technology → Marketing, Adtech & Commerce Technology Unlock Sub-Sector Unlock Segment
Technology → Cloud, Data & Analytics Infrastructure Unlock Sub-Sector Unlock Segment
Key Metrics
  • Annual Revenue
    Not available
  • Net Profit
    Not available
  • EBITDA
    Not available
  • Total Equity Funding
    $34.71 M (USD)

    in 2 rounds

  • Latest Funding Round
    $27.05 M (USD), Series B

    Apr 01, 2025

  • Investors
    BlackFin

    & 4 more

  • Employee Count
    Not available
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Products & Services of WeeFin

WeeFin offers a comprehensive portfolio of products and services, including ESG Platform, Calculation Library, and Reporting Tools.

Product name locked
Category locked
Primary

Centralizes ESG data for integration and analysis in investments.

Product name locked
Category locked
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Enables setup of ESG methodologies and custom indicators.

Product name locked
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Generates regulatory reports and monitors ESG compliance.

People of WeeFin

Headcount 10-50
Employee Profiles 31
Employee Profiles
People
Julie Louvrier
Senior Sales Manager - UK
People
Valdo Ryu
Senior Frontend Developer
People
Estelle Hingant
Head Of Marketing
People
Byron Barkhuizen
Data Engineer

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Funding Insights of WeeFin

WeeFin has successfully raised a total of $34.71M across 2 strategic funding rounds. The most recent funding activity was a Series B round of $27.05 million completed in April 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

Investors in WeeFin

WeeFin has secured backing from 5 investors, including venture fund investors. Prominent investors backing the company include BlackFin, IRIS and Ring Capital.

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Venture Fund
Investor Description Founded Year Domain Location
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A venture capital firm focused on tech investments is operated.
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Ring Capital is focused on impact investing for social and environmental solutions.
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Investor details for WeeFin

Investor domains, locations, round participation, and complete history require an active premium plan.

  • Investor domains
  • Investor locations
  • Funding rounds
  • Participation history

Verified entity values are shown only after access is granted.

Investments & Acquisitions by WeeFin

Investments
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Investment portfolio details for WeeFin

Portfolio company identities, transaction dates, round details, and investment values require an active premium plan.

  • Portfolio identities
  • Transaction dates
  • Round details
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Financial Statements - WeeFin

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Detailed financials for WeeFin

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  • Profit trends
  • Statement rows
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Weefin Comparisons

WeeFin Primary company
Description
ESG rating data with investment research and analytics solut...
Location
Paris, France
Founded Year
2018
Annual Revenue
Not available
Net Profit
Not available
EBITDA
Not available
Employees
Not available
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Peer comparison for WeeFin

Named peer metrics, headcount, funding, location, and side-by-side benchmarks require an active premium plan.

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Competitors of WeeFin

WeeFin operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Clarity AI, Sustainalytics, Provenance, Datamaran and LivNSense, among others.

Company Name Domain Founded year HQ Location Description
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AI-powered sustainability data and compliance solutions are provided.
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ESG and corporate governance research and ratings are provided.
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Environmental and social product impacts are traced via blockchain.
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AI platform used to transform ESG data into actionable insights.
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Provider of AI-powered platform for emission management
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Cloud-based software for sustainability and ESG management is provided.
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Detailed competitors of WeeFin

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  • Full company profiles
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Latest news on Weefin

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Complete news archive for WeeFin

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  • Full article archive
  • Source and publication date
  • Older coverage
  • Brand-specific news history

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Frequently Asked Questions about WeeFin

WeeFin was founded in 2018 and raised its 1st funding round 5 years after it was founded.

WeeFin is headquartered in Paris, France.

Gregoire Hug is the current CEO of WeeFin. They have also founded this company.

WeeFin is a funded company, having raised a total of $34.71M across 2 funding rounds to date.

WeeFin was founded in 2018 in Paris, France, within the financial services sector focused on sustainability. ESG rating data is delivered through a centralized platform, enabling professional investors to access and manage sustainability indicators. Investment research and analytics tools are integrated to support the incorporation of ESG factors into portfolio strategies and decision-making processes across global markets.

WeeFin's top competitors include Clarity AI, Datamaran and Provenance.

WeeFin offers ESG Platform, Calculation Library, and Reporting Tools.

WeeFin has 5 investors. Key investors include BlackFin, IRIS, Ring Capital, Asterion Ventures, and Investir&+.

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