FIEA Takes Reins From Payment Services
Japan’s parliament has enacted a sweeping overhaul of its crypto regulatory framework, moving digital assets like bitcoin from the Payment Services Act (PSA) to the Financial Instruments and Exchange
Under the new regime, regulatory oversight will fall under stricter financial market rules. Lawmakers have also changed terminology for registered businesses: what were previously called “cryptocurrency exchanges” will now be known as “cryptocurrency trading companies.” On paper, this change might appear semantic, but it signals a move toward aligning crypto oversight with established securities markets.
The revised law is expected to take full effect in 2027, giving firms several years to adapt to the new requirements.
Tax Rate Slashed, Crypto Gains Relief
One of the most anticipated elements of the reform is the reduction of the tax rate on crypto gains. Until now, some investors faced rates as high as 55% on profits from trading digital assets. The new law introduces a flat 20% tax rate on crypto gains starting in 2028—15% allocated to the national government and 5% to regional authorities. This move is designed to bring crypto taxation in line with other financial instruments and could reshape participation in Japan’s digital asset markets.
The lower tax rate is not expected to apply until 2028, meaning current rates remain for several more years.
According to coindesk.com, lawmakers believe this change will ease the burden on individual traders and potentially stimulate domestic trading activity. However, it remains uncertain how quickly market participants will adjust their strategies ahead of the new tax regime’s implementation date.
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Prison Terms for Unregistered Firms Soar
The legal update brings a sharp escalation in penalties for companies operating without proper registration. The maximum prison term for unregistered crypto operators jumps from three years to ten years—a more than threefold increase. Maximum fines have also risen dramatically: where violators once faced penalties of 3 million yen (about $19,000), they now risk up to 10 million yen (approximately $62,000 at current exchange rates). These changes reflect growing concern over illicit activities and unregulated platforms in Japan’s expanding crypto sector.
Stricter enforcement extends beyond registration status. Insider trading violations involving digital assets can now result in up to five years’ imprisonment or fines up to 5 million yen. The revised law also prohibits issuers and exchanges from trading while aware of undisclosed material information—a first for Japanese crypto regulation.
Crypto Issuers Face Stricter Disclosures
The amended FIEA mandates that exchanges must publish detailed data about each token they list—including information on issuers, blockchain design specifics, and volatility profiles. These expanded disclosure requirements aim to provide greater transparency for retail investors and regulators alike. In June, centralized exchange (CEX) spot volumes rose by 15.3% to $1.11 trillion, while real-world asset perpetual volumes hit $311 billion—suggesting that market activity remains robust even amid regulatory tightening.
For industry participants and investors alike, these changes mean increased compliance costs but also potentially greater trust in listed tokens. Still, some uncertainty lingers regarding how smaller firms will cope with these obligations before full implementation by 2027.
It remains unclear whether these stricter rules will prompt consolidation among Japanese crypto businesses or attract new entrants seeking regulatory clarity.
What could influence sentiment
If Japan’s new 20% flat tax rate on crypto gains, approved by lawmakers but not expected until 2028, is confirmed with a concrete implementation timeline, immediate market sentiment could shift as investors react to the anticipated reduction from the current 55% rate; however, the exact date for this change remains unclear.
