The EU Commission has a long tradition of consulting interested parties when formulating its policies. While the rationale, format and legal basis relied upon by the Commission when holding public consultations have changed over time, its systematic inability to make those consultations equally accessible to all affected parties has remained constant. This article discusses the extent to which such a consultation practice conflicts with the principle of political equality, as enshrined in Article 9 TEU. Given the Commission's unrestrained discretion regarding who, how and when to consult and the absence of corresponding participatory rights, it argues that the EU can no longer presume that all stakeholders—especially citizens and civil society groups—enjoy equal access to EU institutions. Rather, under a proposed substantive reading of the principle of political equality, it contends that EU institutions are procedurally required to ensure that everyone will effectively be given equal opportunities of access to the policy process. Only a series of structural, power‐shifting reforms—some of which are proposed in this article—may enable participation to become an autonomous form of legitimation of the Union