Jurnal Terapan Ilmu Manajemen dan Bisnis (JTIMB)
Vol 8 No 2 (2025): JTIMB | Desember 2025

THE IMPACT OF ESG PERFORMANCE AND BOARD SIZE ON FIRM PROFITABILITY

Rio Idris Timbul Simorangkir (Universitas Kristen Indonesia)
Kepha Pondi (Pacific Adventist University, Papua New Guinea)
Lorina Siregar Sudjiman (Universitas Advent Indonesia)



Article Info

Publish Date
31 Dec 2025

Abstract

This study investigates the impact of Environmental, Social, and Governance (ESG) performance and board size on firm profitability. ESG practices have become increasingly important as companies attempt to balance financial performance with social responsibility and sustainable development. The objective of this study is to examine whether ESG performance and board size influence firm profitability measured by Return on Assets (ROA). The study uses panel data collected from publicly listed firms with a total of 386 firm-year observations. Data were analyzed using panel regression techniques with control variables including firm size, leverage, and growth. The results indicate that ESG performance has a positive and significant impact on firm profitability. Companies that actively implement ESG practices tend to achieve better financial outcomes due to improved stakeholder relationships, enhanced reputation, and better risk management. Furthermore, board size is found to positively influence profitability, suggesting that larger boards may provide broader expertise and stronger monitoring mechanisms that enhance managerial decision-making. The findings contribute to the literature on corporate sustainability and governance by demonstrating that ESG engagement and board structure play an important role in improving financial performance. The study also provides practical implications for corporate managers and investors by highlighting the strategic importance of ESG integration and effective board composition in achieving sustainable profitability.

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Journal Info

Abbrev

jtimb

Publisher

Subject

Economics, Econometrics & Finance Social Sciences

Description

JTIMB mengundang para peneliti baik dosen maupun mahasiswa yang berkolaborasi dengan dosen untuk bergabung bersama JTIMB melalui tulisan hasil penelitian di bidang Manajemen dan Bisnis dan juga terapannya di bidang ekonomi. JTIMB menyambut kontribusi dari para peneliti untuk kontribusi yang lebih ...