Research of Accounting and Governance
Vol. 4 No. 2 (2026): JULY 2026

Corporate Governance and Tax Avoidance: Moderating Effects of Institutional Ownership in Indonesia’s Energy Sector

Septiana Ferdiansyah (Indonesian College of Economics, Jakarta)
Lies Zulfiati (Indonesian College of Economics, Jakarta)



Article Info

Publish Date
10 Jun 2026

Abstract

This study examines the effects of profitability, thin capitalization, and Corporate Social Responsibility (CSR) on tax avoidance, as well as the moderating role of institutional ownership in energy sector companies listed on the Indonesia Stock Exchange during 2021–2024. The energy sector was selected due to its capital-intensive nature, environmental impact, and high regulatory scrutiny regarding tax transparency. This study also addresses inconsistent findings in previous research concerning the determinants of tax avoidance and the effectiveness of institutional ownership as a governance mechanism. Using a quantitative associative approach, the research employed secondary data obtained from annual financial reports. Purposive sampling was used to select 30 companies, resulting in 120 firm-year observations. Data were analyzed using panel regression and moderation analysis in EViews. The results show that profitability has a significant negative effect on tax avoidance, indicating that more profitable firms tend to demonstrate greater tax compliance. Thin capitalization has a significant positive effect on tax avoidance, suggesting that debt financing encourages tax-minimization strategies through interest expense utilization. CSR reduces tax avoidance, while institutional ownership significantly moderates the relationships between profitability, thin capitalization, CSR, and tax avoidance by enhancing oversight and limiting opportunistic managerial behavior.

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Journal Info

Abbrev

rag

Publisher

Subject

Economics, Econometrics & Finance

Description

The Research of Accounting and Governance (RAG) is an open-access journal that applies theory developed from accounting and corporate governance research to actual academic-business conditions. Recognizing the intricate relationships between the many areas of business activity, RAG examines various ...