Vox has seen an increase in funding from its institutional groups. 4 million euros from these groups in 2025. This source of income is significant for the party.

Further details about the funding are available from the source. It is known that the party's groups, including parliamentary and municipal groups, contribute to its income. The increase in funding has been noted by critics, who have previously raised concerns about the party's finances.

For more information, readers can refer to the original source, El Mundo.