Join waiting listReveal the invisible links
between entities.
Sidelen centralises structured financial and governance data on companies. Understand ownership networks, trace capital flows, and perform rigorous due diligence — all in one platform.
Join waiting listThree tools.
One intelligence layer.
Sidelen brings together everything you need to understand a company — from its public filings to its hidden connections — in a single, fluid workspace.
Deep Company Intelligence
Access structured, aggregated financial and governance data on any company. Identify key metrics, shareholders, executives, and regulatory filings in seconds rather than days.
Explore Research →Entity Relationship Maps
Visualise corporate structures, capital flows, and ownership networks on an interactive map. Uncover hidden links between entities that traditional tools miss entirely.
Explore Mapping →Document Intelligence
Upload any document — financial reports, legal filings, prospectuses — and let Sidelen extract, cross-reference, and synthesise the critical information automatically.
Explore Extraction →See what data
truly says.
Sidelen's graph engine renders the full complexity of corporate ecosystems in a fluid, interactive interface. Trace ownership chains, capital flows, and strategic connections across thousands of entities — instantly.
No more spreadsheets. No more guesswork. The relationships are there — Sidelen makes them visible.
Save Record Time
Intelligent search collects and surfaces information that would take analysts days to compile manually.
GDPR Compliant
All data is encrypted and stored on European servers. Your documents and research never leave the continent.
Immediate ROI
Reallocate analyst hours from research to decision-making every day. The platform pays for itself quickly.
Market Studies
Go beyond single companies. Sidelen enables sector-wide mapping and competitive landscape analysis at scale.
Choose your plan.
For Professionals
For analysts, lawyers, and small teams running frequent due diligences, M&A research, and competitive intelligence.
- ○Full Research, Mapping and Extraction
- ○Advanced AI cross-referencing
- ○Unlimited document uploads
- ○Export and collaborative annotation
- ○Market study builder
Contact us for pricing
Get startedTailored
For institutions, law firms, and investment funds requiring custom integrations, SLAs, and dedicated support.
- ○All Pro features
- ○Custom data integrations
- ○Dedicated account manager
- ○On-premise deployment option
- ○Advanced compliance reporting
Tailored to your needs
Contact us