Second Data
For AI teams and data buyers

Proprietary business data, sourced to your spec.

We source real company records from data- and people-intensive businesses that are ready to sell or license their archives. Tell us what you need and we will find it, with the documentation your legal team will ask for.

Clear provenance

Every dataset comes with a chain of title: who owned it, how rights were confirmed, and what the seller warrants.

Privacy handled

Personal details are removed or masked to the standard you set, before delivery.

Sample first

Review a representative sample before you commit.

Flexible terms

Exclusive or non-exclusive rights. Raw exports or cleaned formats such as JSONL and Parquet.

Tell us what you need

We source against real demand.

Describe the data type, domain, volume, and timing you care about. We use buyer requirements to decide which sellers to pursue, so specific requests get filled first.