KuCoin's Japanese Sojourn: FSA Sends Another 'Please Register' Postcard for Unlicensed OTC Carnival

Japan's Financial Services Agency (FSA) has decided to play regulator bingo again, issuing fresh warning letters to a handful of companies, KuCoin included, for running their operations without the proper paperwork. Per a Thursday bulletin, the FSA named platforms KuCoin, NeonFX, theoption, and GTCFX as the lucky recipients of a March memo for the classic crypto crime of 'soliciting over-the-counter (OTC) derivatives trading via the internet'—a fancy way of saying they set up shop without asking for permission.

In this quartet of non-compliant actors, the Seychelles-based KuCoin earned a special shoutout for apparently rolling out the welcome mat for Japanese residents specifically. The others were just flagged for having a generally international user base, because why limit your regulatory headaches to just one jurisdiction?

This is far from KuCoin's first souvenir from Japan's financial watchdogs. The FSA sent a nearly identical 'thinking of you' card to KuCoin and others, like Bybit, back in November 2024 for the same registration faux pas. By February 2025, the watchdog had upgraded from stern letters to direct action, politely asking Apple and Google to please stop letting people download the KuCoin app—a classic "talk to the app store" maneuver.

The prize is worth the hassle. Japan is a crypto-savvy market with a high density of degens, with the FSA itself reporting over 12 million crypto accounts in a country of about 123 million people as of February 2025. The nation even secured a respectable 19th place in Chainalysis's 2025 Global Crypto Adoption Index, proving it's not just about sushi and sumo.

The FSA's latest reminder conveniently aligns with its grand plan to move Japan's crypto rulebook from the older Payment Services Act to the more muscular Financial Instruments and Exchange Act. This regulatory glow-up would seriously change the game for IEOs and token issuers, handing the authorities a bigger stick to whack unregistered platforms with—consider this a warning shot across the bow.

In a delightfully unrelated but perfectly timed side-plot, Japan's Prime Minister Sanae Takaichi, in office since October 2025, recently had to publicly distance herself from the 'Sanae token' memecoin project. That project had briefly mooned to a market cap around $28 million before doing what memecoins do best, and the FSA was reportedly eyeing it for a probe. Nothing says "crypto adoption" like your head of state having to deny ties to a pump-and-dump.