saas platform for sustainable finance

ESG Connect

Environmentally & Socially Responsible investment made easy

Tomorrow’s world must be built now. At WeeFin, we act to make it sustainable, collaborative and transparent and we place finance at the heart of this transformation.

One-stop-shop for ESG investment 

Software as a Service to democratize socially responsible investment connecting data, teams and financial players. 
The future of sustainable investment, now.

all esg in one place

Aggregation, analysis, reporting, and much more 

tailored for your RI strategy

Fully adaptable platform to fit with your ESG vision.

Streamlined process

No more time wasting with low added value tasks 

cost efficient

SaaS : monthly subscription, no development cost for your organisation

Data Integration

Data aggregation

All your ESG data sources aggregated in our platfom

Quality checks

Data quality is controlled by customizable rules

Data Normalisation

Data is standardized in order to be usable in the platform

Matching algorithm

Automatically optimized coverage of extra financial data 

Custom Scoring

With ESG Connect, stand out from the crowd, create your custom scoring to fit with your own strategy and objectives : develop your KPI and optimize your ESG metrics.

It’s time to reappropriate ESG data.


Intuitive settings

No-code required, create easily your own indicators and scores 

unlimited metrics

Create as many indicators as you want with the level of detail as you like

Portfolio Analysis & Simulation

Always keep an eye on your portfolio performance, monitor the evolution of indicators towards the targeted objectives or benchmarks. Make simulations : add or remove securities to your portfolio to reach your goals. Deep dive into your securities, Study an issuer from all angles but from a single page.

Powerful analytical tool

Leveraging on AI and Big Data technologies to deep dive and analyse your portfolios.

All stakeholders connected

Share easily information between all your teams within your organization, and outside with clients.

Digital Reporting

ESG Connect automates and industrialize your digital reporting. We offer prebuilt designs and advanced data visualization.

Industrial reporting

Time saving solution to create your company’s reporting.


Adaptable reporting models to fit with your internal and external requirements.


Suscribe for a free trial of ESG Connect

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