# Multi-source Company Data

Multi-source Company data is designed to be used for **sales tech, market research, investment, and risk assessment**.

| **Save engineering resources**         | Our Multi-source company data is cleaned, enriched, filtered, and ready to use.   |
| -------------------------------------- | --------------------------------------------------------------------------------- |
| **Comprehensive multi-source dataset** | Multiple sources are integrated to provide a complete company overview.           |
| **Optimized file sizes and formats**   | JSONL and Parquet formats have smaller file sizes, resulting in faster downloads. |
| **Leverage historical data**           | Track changes in company metrics over time with aggregated historical data.       |

***

## Summary

| Feature            | Details               |
| ------------------ | --------------------- |
| Available via      | Flat files/API        |
| Delivery frequency | Monthly and quarterly |
| Available formats  | Parquet, JSONL        |
| Scraping since     | 2016-07               |

## Related links

<table data-view="cards"><thead><tr><th></th></tr></thead><tbody><tr><td><a href="/pages/zxtRcuHJpGAqL9S6skvw">Dictionary: Multi-source Company Data</a></td></tr><tr><td><a href="/pages/V3s9sZib8KFl37nmhs4v">Sample: Multi-source Company Data</a></td></tr><tr><td><a href="/pages/3e135TMMmPiQVQoc5QB5">Multi-source Company API</a></td></tr></tbody></table>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.coresignal.com/company-data/multi-source-company-data.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
