VynCo Blog

The VynCo media sentiment pipeline automatically classifies every Swiss business news article by sentiment, topics, and risk relevance.

Save a search query as an alert and get notified automatically when the results change — new companies, status changes, or auditor rotations.

Use the VynCo industry reports and benchmark APIs to compare your company against sector peers with percentile rankings.

Combine company profiles, board members, risk scores, network graphs, and geographic data into a single research workflow.

Normalising 780,000 Swiss Company Names (Without Breaking Things)

Swiss corporate names are chaotic — mixed languages, branch suffixes, umlaut inconsistencies, and dozens of legal-form variations. Here's how we normalize them for search, matching, and deduplication.

The Cost of Honest Data: Null Handling in Financial APIs

Why our benchmark endpoint returns null instead of "0th percentile" when the peer cohort lacks data — and why we think most financial APIs get this wrong.

How We Built AI-Powered Corporate Dossiers with Claude

A look under the hood at the dossier generation pipeline — prompt design, grounding strategy, failure modes, and the four-tier cost model that keeps a $0.20 dossier actually cost $0.20.

Exporting 50,000 Rows of Swiss Corporate Data for ML Training

The bulk export endpoint produces NDJSON or CSV from filtered subsets of the Swiss register, polled asynchronously so you're not holding a 10-minute HTTP connection open.

Export filtered Swiss company data to CSV, JSON, or NDJSON for pandas, polars, and DuckDB workflows.

The new /diff endpoint returns a structured field-by-field changelog for any Swiss company since a given date.