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Callum Williams
Callum is a financial journalist having joined SBC in February 2022. Callum graduated from Salford University in 2021 with a degree in BA Multimedia: Journalism, working on news stories and features on payments, fintech and cryptocurrency. Have a story in mind? Contact: [email protected]
Latest
TOP 5 Digital Wallets
BREAKING
Mobile wallet
Time to read: min
How these five digital wallets are changing the game
July 23, 2026
Blockchain Bulletin: Kraken parent acquires EU bank
02:15
BREAKING
Blockchain Bulletin
Time to read: min
Trump’s crypto ethics holding up US market bill
July 23, 2026
BREAKING
Stablecoins
Time to read: min
How OpenStandard’s OpenUSD is challenging USDT and USDC’s market dominance
July 22, 2026
Ant International funding round
05:04
BREAKING
Transactions
Time to read: min
Ant International’s latest funding to focus on its ‘core four’ products
July 21, 2026
Data analysis by James Myles
BREAKING
Interviews
Time to read: min
James Myles explores whether there is too much data available to gaming operators 
July 21, 2026
ACI Worldwide bill payment sale reports
BREAKING
Transactions
Time to read: min
ACI Worldwide may cash-in on recurring payments market interest
July 20, 2026
FCA's crypto framework
BREAKING
Crypto & Digital Assets
Time to read: min
FCA focuses on market integrity and stablecoins in new crypto framework
July 20, 2026
Fintech Unwrapped: Mastercard x BVNK multi-currency accounts
BREAKING
Fintech
Time to read: min
Fintech Unwrapped: Mastercard launches digital wallet solution for new developers
July 17, 2026
Nayax's Lynda Clarke on ID Check
BREAKING
People & Strategy
Time to read: min
ID Check: Nayax’s Lynda Clarke - Growth rarely comes from being comfortable
July 17, 2026
Blockchain Bulletin: Kraken parent acquires EU bank
02:09
BREAKING
Blockchain Bulletin
Time to read: min
Blockchain Bulletin: Senate denies Bankman-Fried Trump pardon
July 16, 2026
UK BNPL new rules
BREAKING
BNPL
Time to read: min
The UK’s new BNPL rules: what it means for providers, consumers and the industry
July 15, 2026
Digital Euro pilot phase launch
BREAKING
CBDC
Time to read: min
ECB kickstarts digital euro pilot tests readying it for 2029 launch
July 14, 2026
Trump calls for CLARITY Act movement
BREAKING
Crypto & Digital Assets
Time to read: min
Trump urges CLARITY Act passage – as his crypto ties stall it
July 14, 2026
Mastercard
BREAKING
UK
Time to read: min
Mastercard dismisses links selling Vocalink to DeliveryCo
July 13, 2026
Image of a stablecoins on top of a board mimicking the stock market.
01:58
BREAKING
Stablecoins
Time to read: min
USDT, USDC and the other stablecoins digitising payments
July 13, 2026
Circle
BREAKING
Stablecoins
Time to read: min
Circle’s USDC gains federal approval to continue US momentum
July 10, 2026
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