A snapshot of every dataset you depend on.
Platform
Everything between the source and your query.
Sources
One catalogue for Dutch data
CBS, Kadaster, RDW, KvK and dozens more, normalised into a single schema with consistent identifiers.
Freshness
Pipelines that never go stale
Scheduled ingestion with change detection, so every dataset carries a version and an update timestamp.
SELECT municipality, households FROM nldata.cbs_population WHERE province = 'Noord-Holland' ORDER BY households DESC LIMIT 10;
Query
Plain SQL, no ETL
Query across sources with standard SQL from your warehouse, notebook or the GrowthSignal console.
Coverage
Every municipality
Nationwide coverage down to neighbourhood level, with geometries included.
Trust
Lineage on every row
Trace any value back to the original publication, licence and retrieval date.
Delivery
Ship the data wherever your team works.
Warehouse
Native connectors
Sync to BigQuery, Snowflake, Postgres or S3 on a schedule you control.
SELECT municipality, households FROM nldata.cbs_population WHERE province = 'Noord-Holland' ORDER BY households DESC LIMIT 10;
API
REST and SQL endpoints
Typed, paginated and rate-limited, with keys managed per workspace.
Exports
Files when you need them
Parquet, CSV and GeoJSON exports for any dataset version.
Monitoring
Know before your users do
Alerts on schema drift, late publications and failed refreshes.