Traditionally, the Finnish party system has involved a high level of fragmentation yet remarkable stability, consensual decision-making, ideologically broad government coalitions, and mostly modest levels of polarization between parties or voters. These features suggest a limited effect of the party composition of government on economic policy. However, based on studies on close local elections, parliamentary speech, and party manifestos, we argue that the link between party politics and policy outcomes likely plays a role in Finland. Most analyses have examined the extent to which the characteristics of local politicians within the parties affect policy outcomes. These studies show that occupation, education, experience, competence, and residential location of local politicians strongly affect local policies, indicating that, in general, politics matters for policy. We also discuss how consensual national politics may have contributed to the recent success of the populist challenger Finns Party. As a new major player, the party has emphasized the role of sociocultural issues and especially affective polarization, which represents a considerable paradigm shift from the catch-all party policies typical of Finland for many decades. It is thus possible that the link between politics and policy will become more pronounced in the future, motivating further research.