Mark Johnston
Based in Singapore, Mark is an experienced journalist and editor with over a decade of experience reporting on technology and business trends throughout Asia. Mark got his start as an engineer, graduating from the UK's Queen's University of Belfast with a Master's degree in Electrical and Electronic Engineering. As senior reporter for Regulation Asia, Mark focuses on regulatory changes impacting financial markets, with particular interest in fintech, cybersecurity and crypto markets.
Articles by Mark Johnston
Credit Risk
China Pushes Rating Agencies to Curb 'AAA' Bond Rating Glut
29/06/2026
Regulators are introducing new metrics to tackle rampant rating inflation, a move that could raise borrowing costs for some Chinese firms.
Supervision & Enforcement
China Audit Uncovers Widespread Misconduct at Top State Banks
29/06/2026
Annual government audit reveals significant compliance failures, including billions in tax evasion and improper lending, at some of the nation’s largest banks.
Liquidity Risk
PBOC Set to Debut New Overnight Repo Tool for Liquidity Management
29/06/2026
The central bank will introduce a new tool to manage short-term liquidity, signalling a potential move towards an overnight policy rate.
Trading & Investment
KRX Halts Launch of New Weekly Options Amid Extreme Volatility
29/06/2026
The abrupt postponement comes as regulators clash over high-risk products and extreme market volatility, fueling investor confusion and triggering a high-level audit.
Anti-Money Laundering
Korean Banks Review Partnerships With Domestic Crypto Exchanges
29/06/2026
Lenders are conducting AML audits as mandatory real-name account contracts come up for renewal, with market leader Upbit's partnership undecided.
AI Risk & Governance
China Directs FIs to Boost Support for Women, Tackle AI Bias
28/06/2026
Regulators have ordered banks and insurers to enhance credit access, develop tailored products, and prevent gender bias in AI models.
Alternative Markets
Korea Overhauls Venture Rules to Boost Startup Funding
28/06/2026
The government is easing investment regulations and linking public funds to help startups scale and attract more private capital.
Structural Regulation
Korea Tightens Treasury Share Rules to Boost Corporate Value
26/06/2026
New rules expand disclosure requirements and ban certain disposal methods, aiming to increase transparency and encourage shareholder returns ahead of a new cancellation duty.
Structural Regulation
China Restricts Offshore Swaps to Curb Capital Outflows
26/06/2026
Regulators have verbally ordered brokerages to halt the expansion of derivative products used to invest in overseas stock markets, closing a popular loophole.
Structural Regulation
Korea Urged to Mandate Bond Trustees After Retail Investor Losses
26/06/2026
A leading financial think tank is calling for urgent reforms, including mandatory trustees and improved meeting rights, following a string of corporate defaults.
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