Abstract
This study examines the relationship between ESG disclosure, intellectual capital (IC), and firm value in Indonesia's energy sector, analyzing 34 companies listed on the Indonesia Stock Exchange (2022–2024). Four hypotheses were tested: (1) ESG's effect on firm value, (2) ESG's effect on IC, (3) IC's effect on firm value, and (4) IC's mediating role in the ESG–firm value link. Using GRI standards for ESG disclosure, VAIC as an IC proxy, and PBV/Tobin's Q for firm value, the study applied PLS-SEM via SmartPLS 4. Results revealed that ESG and IC together explained only 2.9% of firm value variation (R² = 0.029), with all path coefficients statistically insignificant at the 5% level. Specifically, ESG had a negligible negative effect on firm value (β = −0.123, p = 0.159) and IC (β = −0.006, p = 0.926), while IC's impact on firm value was also insignificant (β = 0.116, p = 0.166). The indirect effect of ESG on firm value via IC was similarly weak (β = −0.001, p = 0.947). The findings suggest that in Indonesia's energy sector, traditional financial metrics outweigh ESG or IC in driving market valuation. This challenges theoretical frameworks such as stakeholder theory, legitimacy theory, and the resource-based view, indicating their limited applicability in certain institutional and sectoral contexts.
References
Anggarista, R., Putri, N., & Mahendra, A. (2024). The Effect of ESG Disclosure on Firm Value with Intellectual Capital Perspective. Journal of Sustainable Finance and Accounting, 8(115–129).
Barney, J. (1991). Firm resources and sustained competitive advantage [JOUR]. Journal of Management, 17(1), 99–120.
Brigham, E. F., & Houston, J. F. (2026). Fundamentals of financial management (17th ed.). Cengage Learning.
Bukreeva A., & G. S. (2023). ESG factors in investment decision-making: Trends and implications. Journal of Sustainable Finance & Investment, 13(2), 345–362.
Dowling, J., & Pfeffer, J. (1975). Organizational legitimacy: Social values and organizational behavior [JOUR]. Pacific Sociological Review, 18(1), 122–136.
Gultom, R., & Alexander, N. (2025). ESG and firm value: Evidence from emerging markets [JOUR]. International Journal of Economics and Finance, 17(1), 88–101.
Hair, J. F., Hult, G. T. M., Ringle, C. M., & Sarstedt, M. (2019). A primer on partial least squares structural equation modeling (PLS-SEM) (2nd ed.).
Hallauw, D., & Widyawati, D. (2021). Intellectual capital and firm value in Indonesia [JOUR]. Jurnal Akuntansi Multiparadigma, 12(3), 410–425.
Holly S., Brown T., & E. J. (2025). Intellectual capital and firm valuation: Evidence from global markets. Journal of Business Research, 168(1), 114245.
Ilma, N., & Wahyuni, S. (2025). ESG disclosure and firm value in Southeast Asian markets. Asian Journal of Accounting Research, 9(1), 21–35.
Jensen, M. C., & Meckling, W. H. (1976). Theory of the firm: Managerial behavior, agency costs and ownership structure. Journal of Financial Economics, 3(4), 305–360.
Karyani, E., & Perdiansyah. (2022). ESG and intellectual capital efficiency in Indonesian companies [JOUR]. Jurnal Ilmiah Akuntansi Dan Bisnis, 17(2), 233–247.
Loen, M. (2022). Intellectual capital and firm performance: Evidence from ASEAN. Asian Journal of Accounting Research, 7(2), 155–170.
Lokman, A., & Luthan, E. (2025). ESG, intellectual capital and financial performance in ASEAN companies. Journal of Asian Finance, Economics and Business, 12(4), 111–123.
Margaretha, F. (2014). Dasar-dasar manajemen keuangan. Dian Rakyat.
Ningwati, L., Hidayat, R., & Putri, A. (2022). Stakeholder theory and ESG disclosure in emerging markets. Journal of Sustainability Accounting, 5(1), 55–70.
Ningwati R., Suhardi D., & P. A. (2022). Stakeholder theory and sustainability reporting in Indonesia. Jurnal Akuntansi Dan Keuangan Indonesia, 19(1), 145–160.
Nugroho B., & H. H. (2022). ESG disclosure and firm performance in Indonesia. Nugroho B., & Hersugondo H., 26(3), 512–525.
Pham, T., Nguyen, H., & Tran, L. (2024). ESG integration and intellectual capital development. Corporate Governance Review, 18(2), 90–108.
Pramesti, D., Yulianto, A., & Sari, M. (2024). Jurnal Ekonomi dan Bisnis. Jurnal Ekonomi Dan Bisnis, 27(1), 66–79.
Prayogo, H., Setiawan, D., & Kusuma, R. (2025). Sustainability reporting and firm value in Indonesia. Journal of Accounting Research Indonesia, 15(1), 1–15.
Quintiliai, A. (2022). ESG performance and firm value: Evidence from global firms [JOUR]. Sustainability, 14(10), 5890.
Quintiliani, A. (2022). ESG performance and market valuation: International evidence. Sustainability. International Evidence. Sustainability, 14(11), 6021.
Salvi, A., Vitolla, F., Raimo, N., & Rubino, M. (2020). Intellectual capital disclosure and firm value: The moderating role of ESG performance [JOUR]. Journal of Intellectual Capital, 21(3), 375–395.
Stewart, T. A. (1997). Intellectual capital: The new wealth of organizations [BOOK]. Doubleday.
Suad Husnan. (2015). Dasar-dasar manajemen keuangan (7th ed.). UPP STIM YKPN.
Tahmid, T. (2022). ESG and firm value: Empirical evidence from emerging markets. Journal of Sustainable Finance, 8(3), 145–160.
Tampubolon, Joyakin, D. (2021). Modul Pencegahan dan Penangan Stunting. Tanoto Foundation.
Tampubolon, R., & Suzan, L. (2024). Jurnal Riset Akuntansi Kontemporer. Jurnal Riset Akuntansi Kontemporer, 16(1), 32–41.
Tampubolon, R., & Suzan, L. (2024). Intellectual capital and firm value: Evidence from Indonesian companies [JOUR]. Jurnal Riset Akuntansi Indonesia, 27(1), 77–92.
Utomo S. (2019). Analisis nilai perusahaan dan faktor-faktor yang mempengaruhinya. Jurnal Manajemen Dan Bisnis, 8(2), 120–135.
Wong, C. W. Y., Wong, C. Y., & Boone, C. (2021). The impact of ESG practices on firm performance [JOUR]. International Journal of Operations & Production Management, 41(5), 571–594.
Wu, M., Shen, C., & Chen, T. (2022). ESG disclosure and corporate value: Evidence from emerging economies. Journal of Cleaner Production, 330, 129–145.
Wu, S., Zhang, X., & Li, Y. (2022). ESG performance and firm value: Evidence from emerging markets [JOUR]. Sustainability, 14(3), 1125.
Xaviera, A., & Rahman, A. (2023). The effect of ESG performance on firm value in Indonesia [JOUR]. Jurnal Ekonomi Dan Bisnis, 18(2), 123–138.

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