What is this?

Party donations are an important part of politics. They are an important indicator of political support. We try to present this data clearly and comprehensibly.

The data used here comes from the Office for the Control of the Administration of Political Parties and Political Movements and includes all political donations documented there since 2018 that exceed CZK 25. This scope also encompasses all contributions to parties or political movements that have either received more than 100 individual donations or surpassed 1 million CZK in total donation amounts, regardless of individual contribution sizes. The data is updated annually. Donor type detection is based on identifying a donor as an Individual if both firstName and lastName fields are present.

Due to the high number of minor political parties, we only track donations for parties that meet a specific threshold. The current threshold is set at 100 donations or a total of CZK 1M in contributions to that party, regardless of the size of individual donations.

Data source

Most recent donations

Aggregated Sums Across the Years

Yearly Party Donations Overview

Donation amount per year
Aggregated sum of published contributions in Czech Republic, by year from 2018 - 2026. Dashed bars indicate preliminary data subject to further disclosure updates.
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As of 07/29/26
over CZK 25, only parties ≥ 100 donations or ≥ CZK 1M, preliminary data since 2024

Explore our annual party donations overview, summarizing all contributions for each year. Click on a card to navigate to the detailed yearly breakdown.

View all remaining years
Details on individual parties

Party donations

Explore our party donations overview, aggregating all contributions for each party. Click on a card to access the donation details.

View all remaining parties
Details on individual donors

Donor donations

Discover our donors overview, showcasing the most significant financial contributors since 2018. Click on a donor to view their detailed contribution information.

Since 2018, the biggest disclosed single donation in Czech Republic reached CZK 19,690,096.16 from Starostové a nezávislí to Piráti in 2024. This is followed by CZK 4,863,462.00 from Starostové a nezávislí to Piráti, CZK 4,863,461.54 from Starostové a nezávislí to Piráti, and CZK 4,863,461.54 from Starostové a nezávislí to Piráti.

Legislative periods

Past legislative periods

Our Legislative Period Overview compiles all donations throughout the entirety of a legislative term. Click on a card to navigate to the respective legislative period.