Legal architectures of bullion banking for Indonesia and Singapore in developing regional hubs and aligning with LBMA international standards

Authors

  • Nafis Dwi Kartiko Ministry of Finance of the Republic of Indonesia, Central Jakarta, DKI Jakarta 10710, Indonesia

DOI:

https://doi.org/10.61511/eaebjol.v3i2.2026.3465

Keywords:

bullion banking, hybrid financial assets, LBMA standards, legal harmonization, regulatory dualism

Abstract

Background: This study aims to deconstruct the legal architecture of bullion banking in Indonesia and formulate a robust harmonization model aligned with international protocols. Current literature indicates that global gold market integrity depends on standardized regimes, but Indonesian regulations lack formal integration of international benchmarks, creating a significant research gap in domestic banking law. Methods: This research employs a normative-dogmatic legal method with a functional comparative perspective, analyzing positive legal norms in Indonesia and Singapore. The theoretical component focuses on the civil liability of custodians and the reclassification of gold as a hybrid financial asset through systematic and teleological interpretation of primary and secondary legal materials. Findings: Analysis reveals that jurisdictional dualism between the Financial Services Authority and the Commodity Futures Trading Supervisory Agency generates systemic legal uncertainty and fiscal inefficiency, contributing to capital outflows toward jurisdictions with more stable regulatory environments. Singapore’s standing as a regional gold hub rests on fiscal neutrality for investment-grade gold and the formal adoption of London Bullion Market Association (LBMA) standards within its domestic legislation. The theory of hybrid financial assets indicates that effective bullion banking depends on asset segregation and international quality standardization to support global fungibility and institutional credibility. Conclusion: Formal integration of LBMA protocols into banking law constitutes a necessary precondition for Indonesia to develop a credible regional gold hub, though implementation faces institutional and coordination challenges that merit further study. Novelty/Originality of this article: The originality of this research lies in the reconceptualization of gold as a hybrid financial asset within the contemporary legal-economic framework and the formulation of a specific regulatory blueprint for integrating private transnational standards into domestic banking statutes to resolve persistent jurisdictional collisions.

References

Bhimireddy, K. S. R., Majumdar, A., & Gupta, R. (2025). Forecasting Gold Returns Volatility Over 1258–2023: The Role of Moments. Applied Stochastic Models in Business and Industry, 41(5). https://doi.org/10.1002/asmb.70042

Bihani, D., Ubamadu, B. C., & Daraojimba, A. I. (2025). Blockchain for Tokenized Real-World Assets: A Scalable Framework for Cross-Functional Collaboration in Web3 Product Development. Engineering and Technology Journal, 10(05). https://doi.org/10.47191/etj/v10i05.10

Bolay, M. (2021). Fabricating the Integrity of Gold in Refineries. Tsantsa – Journal of the Swiss Anthropological Association, 26, 85–104. https://doi.org/10.36950/tsantsa.2021.26.7124

Borisovich, V. T., & Zaernyuk, V. M. (2018). Reintroduction of Gold into the Financial System: Trends and Drivers. Digest Finance, 23(4), 363–372. https://doi.org/10.24891/df.23.4.363

Bouri, E., Γκίλλας, Κ., Gupta, R., & Pierdzioch, C. (2021). Forecasting Power of Infectious Diseases-Related Uncertainty for Gold Realized Variance. Finance Research Letters, 42, 101936. https://doi.org/10.1016/j.frl.2021.101936

De En Goh, G. R. (2022). Smart contract disputes and public policy in the ASEAN+6 region. Digital Law Journal, 3(4), 32–70. https://doi.org/10.38044/2686-9136-2022-3-4-32-70

Dodonov, V. (2022). Gold as a Factor of Change in Central Bank Reserves in Periods of the Financial Markets Turbulence: the Case of Kazakhstan. Journal of Central Banking Theory and Practice, 11(2), 209–224. https://doi.org/10.2478/jcbtp-2022-0020

Geetha Sineni, S. H. (2023). Gold As Investable Commodity-An Inquiry. Proceeding International Conference on Science and Engineering, 11(1), 2236–2242. https://doi.org/10.52783/cienceng.v11i1.399

Greenough, J. D., Velasquez, A., Shaheen, M. E., Gagnon, J. E., Fryer, B. J., Tetland, M., Yuan, C., & Mossman, D. J. (2021). Laser Ablation ICP–MS Trace Element Composition of Native Gold From the Abitibi Greenstone Belt, Timmins, Ontario. Canadian Journal of Earth Sciences, 58(7), 593–609. https://doi.org/10.1139/cjes-2019-0134

Hastasari, R., & Suharini, S. (2025). The Role Of Bullion Banks As A Market Risk Management Instrument In Indonesia’S Gold Sector. Jurnal Ilmiah Multidisiplin, 4(04), 114–119. https://doi.org/10.56127/jukim.v4i04.2195

He, S. (2020). Exploration of Gold Standard, Credit Currency and Digital Currency. Finance and Market, 5(4), 316. https://doi.org/10.18686/fm.v5i4.2962

Indriati, E. D., Ana, S., & Nugroho, N. (2022). Philosophy of Law and the Development of Law as a Normative Legal Science. International Journal of Educational Research & Social Sciences, 3(1), 425–432. https://doi.org/10.51601/ijersc.v3i1.293

Immanuvel, S. M., & Lazar, D. (2022). Does Volume of Gold Consumption Influence the World Gold Price? Journal of Risk and Financial Management, 15(7), 273. https://doi.org/10.3390/jrfm15070273

Krishnakumar, K. & Lissy, P. (2025). A study on investor perception towards gold as an investment. International Journal of Research in Commerce and Management Studies, 07(04), 403–424. https://doi.org/10.38193/IJRCMS.2025.7431

LBMA. (2017). THE GUIDE: An Introduction to the Global Precious Metals OTC Market.

Mat Rahim, S. R., Senadjki, A., Mao, W., & Liang, S. (2018). Investigating the Roles of Gold, Stocks and Bonds: A Safe Haven, Hedge or Diversifier? Journal of Islamic Banking and Finance, 6(1). https://doi.org/10.15640/jibf.v6n1a1

McKay, D. R., & Peters, D. A. (2017). The Midas Touch: Gold and Its Role in the Global Economy. Plastic Surgery, 25(1), 61–63. https://doi.org/10.1177/2292550317696049

Partini, N. N. T., Soponyono, E., Bawono, B. T., Mashdurohatun, A., & Wahyuningsih, S. E. (2025). Reconstruction of Criminal Liability Regulations for Money Laundering Offenders Based on Justice Values. International Journal of Social Science and Human Research, 08(08). https://doi.org/10.47191/ijsshr/v8-i8-45

Perepelytsya, M. (2021). Virtual Currency as an Object of Financial Monitoring: Taking Into Account the Experience of Foreign Countriesin the Formation of National Legislation. Law and Innovations, 2 (34), 58–66. https://doi.org/10.37772/2518-1718-2021-2(34)-7

Pieth, M. (2023). Transnational Economic Crime: The Example of “Gold Laundering.” Journal of Anti-Corruption Law, 2(1). https://doi.org/10.14426/jacl.v2i1.1284

Puspita, R., Cipta, H., & Aprilia, R. (2024). Application of the Support Vector Regression Method With the Grid Search Algorithm to Predict Movement Gold Price. Jurnal Pijar Mipa, 19(2), 380–385. https://doi.org/10.29303/jpm.v19i2.6607

Putra, N. I. K. U., Kuswardhani, R. A. T., & Purwani, S. P. M. (2024). Analysis of Patient Rights Protection Through Medical Record Confidentiality and Information Disclosure System in Indonesian Hospitals. Journal La Sociale, 5(2), 539–549. https://doi.org/10.37899/journal-la-sociale.v5i2.1141

Rasheed, H., Ahmad, H., & Javid, A. Y. (2021). Is Gold a Hedge and Safe Haven during Political Uncertainties? Business & Economic Review, 13(2), 1–28. https://doi.org/10.22547/BER/13.2.1

Rusakova, T. B., & Saychenko, O. A. (2016). The transforming monetary function of gold in the modern global currency system. St. Petersburg State Polytechnical University Journal. Economics, 251(5), 72–82. https://doi.org/10.5862/JE.251.7

Santoso, I., Dewantara, R., & Widhiawati, D. (2025). Legal Protection for Customers Related to the Minimum Transaction Limit for Gold Bullion Business. International Journal of Business Law and Education, 6(2), 1158–1169. https://doi.org/10.56442/ijble.v6i2.1156

Sari, S. P., & Panggabean, M. (2024). The Influence of the Exchange Rate, Money Supply, Exports, Bank Indonesia’s Reference Interest Rates and the Price of Gold on Inflation in Indonesia. Journal of Economics Finance and Management Studies, 07(05). https://doi.org/10.47191/jefms/v7-i5-69

Schenk, C. R. (2013). The Global Gold Market and the International Monetary System. In The Global Gold Market and the International Monetary System from the late 19th Century to the Present (pp. 17–38). Palgrave Macmillan UK. https://doi.org/10.1057/9781137306715_2

Schöneich, S., Saulich, C., & Müller, M. (2023). Traceability and Foreign Corporate Accountability in Mineral Supply Chains. Regulation & Governance, 17(4), 954–969. https://doi.org/10.1111/rego.12527

Sempere, C. P. (2025). Crypto Assets and Financial Data Space Regulation in the EU’s Hybrid System of Hard and Soft Law. 71–110. https://doi.org/10.1007/978-3-031-74889-9_4

Simanjuntak, W. W., Darwis Harahap, & Abdul Nasser Hasibuan. (2025). Analysis of the effectiveness of gold and sukuk as a hedge. MORFAI JOURNAL, 4(4), 1614–1619. https://doi.org/10.54443/morfai.v4i4.2452

Sunarmi, S., Sukarja, D., & Lubis, T. M. (2022). Implementation of Customer Due Diligence Principles on Financial Service Companies in Preventing and Eradicating Criminal Action of Money Laundering in Medan. Jurnal Mercatoria, 15(2), 103–116. https://doi.org/10.31289/mercatoria.v15i2.7480

Supatmojo, P., Rivenda, A., & Aunillah, M. (2024). Implementation of Gold Bullion Funding as Alternative Instruments to Overcome the Problem of Currency Fluctuation. Journal of Sustainable Development and Regulatory Issues (JSDERI), 1(3), 212–226. https://doi.org/10.53955/jsderi.v1i3.19

Thomsen, L., Lai, K. P. Y., & Ponte, S. (2024). State action and inaction in the shaping of value and wealth entanglements: The role of Singapore in the global ‘gold chain.’ Environment and Planning A: Economy and Space, 56(8), 2174–2195. https://doi.org/10.1177/0308518X231181128

Tsaregradskaya, Y. K. (2021). On Understanding of Digital Financial Assets. Legal Education and Science, 2, 40–44. https://doi.org/10.18572/1813-1190-2021-2-40-44

Ukwueze, F. O. (2021). Cryptocurrency: Towards Regulating the Unruly Enigma of Fintech in Nigeria and South Africa. Potchefstroom Electronic Law Journal/Potchefstroomse Elektroniese Regsblad, 24, 1–38. https://doi.org/10.17159/1727-3781/2021/v24i0a10743

Vachev, V. (2023). On the Purpose and Functions of Legal‑dogmatic Research (Continental Tradition). Si, 100. https://doi.org/10.31338/2544-3135.si.2024-100.18

Yakupoglu, Y. A., & Okur, M. (2021). A Study on Perception of Financial Market Professionals in Turkey Towards Gold. Gaziantep University Journal of Social Sciences, 20(3), 1324–1337. https://doi.org/10.21547/jss.865371

Yan, H. (2024). Research on Gold Price Prediction Based on LSTM Modeling. Advances in Economics Management and Political Sciences, 94(1), 202–210. https://doi.org/10.54254/2754-1169/94/2024ox0166

Yu, P. (2023). Time Series Analysis of LBMA Gold Price and Its Relationship With Stock Price. Advances in Economics Management and Political Sciences, 50(1), 75–83. https://doi.org/10.54254/2754-1169/50/20230556

Zhao, S. (2021). Research on the Development Strategy of Hainan Free Trade Port. https://doi.org/10.2991/aebmr.k.210210.026

Zubir, D. A. S. H. M., & Ali, D. A. (2020). The Gold Cliché. International Journal of Management and Humanities, 4(10), 141–148. https://doi.org/10.35940/ijmh.J1001.0641020

Захаркина, А. В. (2022). Fundamentals of the Civil Law Theory of Digital Financial Assets. Вестник Пермского Университета Юридические Науки, 57, 504–526. https://doi.org/10.17072/1995-4190-2022-57-504-526

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Published

2026-01-30

How to Cite

Kartiko, N. D. (2026). Legal architectures of bullion banking for Indonesia and Singapore in developing regional hubs and aligning with LBMA international standards. Ex Aequo Et Bono Journal Of Law, 3(2), 114–128. https://doi.org/10.61511/eaebjol.v3i2.2026.3465

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