Miksus / finnish_business_portal

High level access to PRH and YTJ open data

Finnish Business Portal

Python interface for PRH corporate data

Open Data, Python 3

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Features

• Query data using simple syntax
• Complete access to the APIs and parameters provided by PRH

Upcoming Features

• Load query parameters from Excel file
• Generate template for query parameters
• Default queries for addresses, contact details et cetera

Possible Features

• Graphical User Interface

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Prerequisites

Python 3
Pandas
Requests

Example

Querying the API for companies named Nokia and Fortum that are registered after year 2000

import finnish_business_portal as busportal

# Selecting BisCompany API
portal = busportal.SearchModel("BisCompany")
portal.search(name=["fortum", "nokia"], company_registration_from="2000-01-01")

portal.to_frame().results

Getting all available APIs

busportal.api_infos

and parameters

busportal.SearchModel("BisCompany").parameter_infos

Querying all information and saving to Excel:

portal = busportal.SearchModel("BisCompany", loop_results=True, deep=True)
portal.search(name=["fortum", "nokia"], company_registration_from="2000-01-01")

portal.to_frame().results.to_excel("mydata.xlsx")

Please see Demo for thorough examples

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Author

• Mikael Koli - Miksus - [e-mail]

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License

This project is licensed under the MIT License - see the LICENSE file for details