Nium has acquired Cypher, a crypto-native non-custodial wallet and card issuing company, as the Singapore and San Francisco co-headquartered payments infrastructure firm pushes further into stablecoin-backed settlement and on-chain money movement. The companies did not disclose the financial terms of the transaction. Also Read: Nium bets on a future where stablecoins swipe like credit cards Cypher was founded in the US by Kuberan Marimuthu and is backed by Y Combinator and Coinbase Ventures. Marimuthu has joined Nium as Vice President of Digital Assets, reporting to CEO Prajit Nanu. Cypher’s engineering team has also moved to Nium. The acquisition comes as payment companies, banks and fintechs reassess how stablecoins could fit into cross-border settlement, treasury management and consumer-facing financial products. For Nium, which has built its business around regulated cross-border payments, card issuing and payout infrastructure, Cypher adds product and engineering experience from the crypto side of the market. Why Nium wants crypto-native capability Nium enables banks, fintechs, and enterprises to move money across over 190 countries and 100 currencies through a single global platform. With more than 41 million cards issued annually and strategic partnerships with industry leaders such as Circle and Coinbase, Nium is building the infrastructure that connects stablecoins with real-world payments at a global scale. Nium’s Cypher deal follows demand from Web3 companies and traditional fintechs looking to add digital asset capabilities, including wallets, exchanges and personal finance apps that need card issuing, fiat on-ramps, off-ramps and global settlement infrastructure. Also Read: How is Nium different from a bank? That demand is not occurring in a vacuum. Stablecoins have become one of the more practical use cases in crypto, particularly for dollar-denominated transfers, emerging-market payments and treasury operations. While much of the earlier crypto cycle centred on speculation, stablecoins are increasingly being tested as settlement rails. For Southeast Asia, the relevance is clear. The region remains fragmented across currencies, banking systems, licensing regimes and payment networks. Cross-border payments are still expensive and operationally complex, particularly for businesses dealing with suppliers, contractors, platforms and users across multiple markets. Google, Temasek and Bain’s e-Conomy SEA 2024 report estimated that digital payments in Southeast Asia exceeded US$1 trillion in gross transaction value in 2024 and could reach around US$2 trillion by 2030. At the same time, Chainalysis has repeatedly ranked markets such as Vietnam, Indonesia and the Philippines among the world’s more active crypto adoption markets, driven partly by remittances, trading activity and access to dollar-linked assets. That combination gives payment infrastructure players a reason to build for both regulated fiat rails and digital asset settlement, rather than treating them as separate worlds. The stablecoin infrastructure race Nium’s move also reflects a broader competitive shift. Stripe’s acquisition of stablecoin infrastructure startup Bridge, reportedly valued at US$1.1 billion, signalled that major payments companies see stablecoin settlement as more than a crypto niche. Other players, including BVNK, Fireblocks, Circle, Paxos and Coinbase, are also trying to own parts of the enterprise stablecoin stack. In Southeast Asia, the landscape is more nuanced. Singapore has taken a relatively structured approach through the Monetary Authority of Singapore’s digital payment token regime and stablecoin framework. Locally rooted players such as StraitsX have worked on Singapore dollar and US dollar stablecoin infrastructure, while crypto exchanges and fintech platforms continue to seek regulated ways to connect digital assets with bank accounts and cards. Also Read: How SMEs are using stablecoins to beat currency swings Nium’s advantage, if it can execute, lies in its licensing footprint and existing enterprise customer base. The company says its network supports payouts in 100 currencies across more than 190 countries, with more than 100 markets settling in real time. It is also a principal card issuer on Visa, Mastercard, Discover and UATP, and says it issues more than 41 million card tokens annually. Those capabilities matter because stablecoin adoption in payments is less about ideology than compliance, liquidity, fraud controls, treasury flows and user experience. Startups may be able to move quickly on-chain, but enterprise customers still need regulated onboarding, sanctions screening, transaction monitoring and recourse mechanisms. What Cypher brings Cypher has spent the past four years building products at the intersection of on-chain wallets and traditional banking. Its non-custodial orientation is notable: unlike custodial wallets, where a company controls user assets, non-custodial wallets give users control over their private keys. That model creates different design and risk challenges, especially when connected to cards, merchant payments and fiat settlement. Marimuthu’s background also matters. Before founding Cypher, he held engineering leadership roles in payments and risk at Coinbase, Amazon and Zenefits. For Nium, that experience gives it a senior operator who has worked across consumer technology, crypto infrastructure and risk systems. The company is likely to use Cypher’s capabilities to improve products for crypto exchanges, wallets and fintechs that want to issue cards, settle funds globally or move between fiat and digital assets. The harder task will be integrating crypto-native workflows into Nium’s regulated infrastructure without creating compliance gaps or operational complexity. Nanu framed the deal around the limitations of conventional cross-border finance. “Payouts get stuck in the correspondent banking flows. Trillions sit idle in nostro accounts for days at a time,” he said. “Agentic payments require the value exchange and trust layers that don’t yet exist at the ecosystem level.” That is a more substantive argument than the usual blockchain pitch. Correspondent banking remains slow and costly, especially outside major currency corridors. Nostro accounts tie up liquidity because banks and payment companies need to pre-fund accounts in multiple markets. Stablecoins, in theory, can reduce settlement times and improve capital efficiency. In practice, they introduce their own issues around regulation, issuer risk, redemption, blockchain fees and transaction monitoring. Southeast Asia as a testbed Southeast Asia could become a meaningful proving ground for these models. The region has large remittance corridors, fast-growing digital commerce, high smartphone penetration and a young consumer base comfortable with wallets and QR payments. It also has uneven banking access and fragmented domestic payment schemes. Also Read: How stablecoins are disrupting traditional financial systems At the same time, regulators are cautious. Singapore has moved towards clearer rules, but other markets vary widely. Indonesia tightly supervises crypto trading and payments usage. The Philippines has encouraged digital finance but remains alert to consumer protection and anti-money laundering risks. Thailand, Vietnam and Malaysia each have distinct approaches to digital assets and payment licensing. For Nium, the opportunity is not simply to offer “crypto payments”. It is to provide regulated infrastructure that lets enterprises decide when to use bank rails, card networks, wallets or stablecoins depending on cost, speed, corridor and compliance requirements. The acquisition of Cypher does not make that ambition easy. Nium will face competition from payment networks, stablecoin issuers, banking-as-a-service platforms, crypto infrastructure companies and regional fintechs. It must also persuade enterprise customers that on-chain settlement can be reliable, compliant and cheaper after accounting for operational risk. Still, the deal shows where the payments market is moving. The next phase of cross-border infrastructure is unlikely to be purely fiat or purely crypto. It will be a hybrid layer where regulated companies route value across bank accounts, cards, wallets and blockchains. Nium is now betting that owning more of that layer will matter. The post Nium acquires Cypher as fiat and stablecoin payments converge appeared first on e27.
Author: Sainul
Source: e27