Metaplanet Inc. (TSE: 3350), Japan’s largest publicly listed Bitcoin treasury company, has announced the upcoming launch of the Metaplanet Card, a shareholder-exclusive credit card offering 1.6% cashback in Bitcoin (BTC) on all purchases.
The card is scheduled to roll out in summer 2026. For every purchase, 1.6% of the transaction amount is automatically converted into BTC at market price and deposited directly into the cardholder’s linked crypto wallet. This turns everyday spending into passive Bitcoin accumulation without manual effort.
Limited to Metaplanet shareholders; it integrates with their loyalty efforts, including programs like the Nakamoto Tier for long-term holders. 1.6% BTC cashback on purchases — no points or fiat rewards; it’s straight Bitcoin. The card functions like a regular credit card for payments.
The cashback portion is used to buy BTC automatically and send it to your wallet. Metaplanet holds over 35,000 BTC on its balance sheet and has aggressive accumulation goals. This card extends their Bitcoin-first strategy to retail spending and deepens shareholder engagement.
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This highlights the tagline: Everyday payments to Bitcoin and Japan’s future. It positions the card as a way for shareholders to align daily transactions with Bitcoin adoption. It’s one of the first moves by a major public Bitcoin treasury company to offer BTC rewards on spending, potentially making Bitcoin more accessible in everyday Japanese finance.
Traditional credit card cashback often in points or fiat feels less compelling to some compared to stacking sats directly. From a business angle, merchants typically pay interchange and transaction fees often >1.6%, so the issuer and partners can likely cover the BTC reward while Metaplanet benefits from increased visibility, loyalty, and indirect Bitcoin demand.
This fits Metaplanet’s broader playbook of treating Bitcoin as a core treasury asset and building infrastructure around it in Japan including recent capital raises and subsidiaries focused on Bitcoin-related ventures. Details on exact card issuer, fees, credit limits, or full terms haven’t been fully disclosed yet, as it’s still pre-launch.
It’s an innovative twist on rewards cards in the Bitcoin treasury space—spend normally, stack BTC. By tying rewards directly to stock ownership, the card makes holding Metaplanet shares more attractive than simply owning Bitcoin outright. It creates a perk that rewards long-term holders via integration with the Nakamoto Tier loyalty program for those with 50,001+ shares held for 24+ months.
This could reduce share float volatility, encourage buy-and-hold behavior, and support the stock price by adding real utility to equity. Early market reaction has been positive, with Metaplanet shares rising on the announcement. It signals aggressive innovation in the Bitcoin treasury space, potentially attracting new investors who want indirect BTC exposure plus spending rewards.
The company holding ~35,000+ BTC will need to fund or facilitate the 1.6% BTC purchases for card spending. This creates a variable outflow tied to usage volume, but it’s likely offset by merchant interchange fees typically 1-3% in credit card networks. If adoption grows, it indirectly boosts BTC demand through automated purchases.
Mainstreaming BTC in Everyday Finance: Turning routine spending; groceries, bills, shopping into automatic stacking sats lowers the barrier for average users. It positions Bitcoin not just as a speculative asset or treasury reserve, but as a practical reward currency. This aligns with Metaplanet’s tagline of linking “everyday payments to Bitcoin and Japan’s future.”
As one of Asia’s most aggressive BTC treasury companies with ambitions toward much larger holdings, Metaplanet is blending corporate finance with consumer products. This could inspire other public companies—especially those with crypto treasuries—to launch similar rewards programs, accelerating institutional integration of Bitcoin.
In a country with strong fintech adoption but cautious crypto regulation, this could help normalize BTC for retail users while leveraging shareholder structures common in Japanese firms.