ReassessingPriorityBasedLeniencyPrograms Dr. Shivangi Singh

First‑In vs. Last‑In: Re‑assessing Priority‑Based Leniency Programs and the Block‑Leniency case in Cross‑Border Cartel Enforcement¹

Abstract

This research paper critically analyses the priority‑based structure of leniency programs or ‘first‑applicant’‑only in global cartel enforcement. It aims to evaluate whether this pattern provides unfair advantage to some cartel members and distorts the dynamics underlying the dismantling of cartels. According to the priority‑marker system, the first applicant which approaches the competition authority is often granted absolute or 100% immunity from fines and sanctions while subsequent applicants receive only penalty reductions in numerous jurisdictions such as the United States (DOJ Leniency Program), the European Union (Article 14(1) of Regulation 1/2003 and the 2006 Leniency Notice) and India (Section 46 of the Competition Act, 2002 and the CCI Lesser Penalty Regulations 2024). This research contends that such priority-based systems might result in unfair incentives such as discouraging early exits, encouraging 'last-in' members to extend their cartel conduct in anticipation of leniency and aggravating disparities in information among cartelists. This study highlights a significant research gap by concentrating on the structural critique of the 'first applicant' approach. Although studies have explored deterrence and amnesty incentives, these studies have not adequately examined how priority-based leniency impacts cartel breakdown behavior and raises concerns regarding fairness among cooperating firms. In light of the aforementioned, the paper examines proposed reforms including ‘block leniency’ or multiple marker models which permit coordinated or bundled applications in cross-border cartels decreasing the dynamics of 'race to the door' and encouraging early coordinated disclosures. The paper concludes by suggesting a recalibrated leniency structure that further balances deterrence, fairness and efficient cartel detection in an era of growing international collaboration based on specific enforcement practices and case law.

Keywords: Cross‑Border Cartels, Leniency Regime, Priority‑Based Leniency, Block‑Leniency, First‑Applicant