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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
Payment Expert: Fintech Unwrapped
BREAKING
Fintech
Time to read: min
Fintech Unwrapped: Fiserv acts on agentic commerce boom with Mastercard
January 2, 2026
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ID Check
Time to read: min
The best of Payment Expert’s 2025 ID Check: Part Two
January 2, 2026
The Payments Trends Shaping 2026
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Fintech
Time to read: min
The Payments Trends shaping 2026: Part 2 - Bank orchestration, tokenisation & AI infrastructure
January 2, 2026
The Payments Trends Shaping 2026
BREAKING
Fintech
Time to read: min
The Payments Trends shaping 2026: Part 1 - Agentic, instant payments & digital assets
December 30, 2025
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ID Check
Time to read: min
The best of Payment Expert's 2025 ID Check: Part One
December 29, 2025
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Features & Analysis
Time to read: min
How Mastercard drove real-world stablecoin use cases in 2025
December 24, 2025
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Cryptocurrencies
Time to read: min
Payment Expert’s 2025 crypto calendar: Trump, stablecoins & regulation
December 22, 2025
BREAKING
BNPL
Time to read: min
Why 2026 will redefine responsible BNPL lending
December 22, 2025
Payment Expert: Fintech Unwrapped
BREAKING
Fintech
Time to read: min
Fintech Unwrapped: Visa opens stablecoin guidance service
December 19, 2025
The keys to climbing the corporate ladder with ID Check.
BREAKING
ID Check
Time to read: min
ID Check: PayDo’s Serhii Zakharov - True innovation lies in client blueprints
December 19, 2025
01:01:18
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Cryptocurrencies
Time to read: min
Coinbase takes another step closer to its “Everything Exchange” vision
December 18, 2025
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Stablecoins
Time to read: min
Visa’s latest stablecoin chapter focuses on popularising settlements
December 17, 2025
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Fintech
Time to read: min
PayPal joins wave of non-banks seeking US banking licences
December 16, 2025
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Cryptocurrencies
Time to read: min
Will the UKs new crypto rules make it a serious contender in the market?
December 15, 2025
The keys to climbing the corporate ladder with ID Check.
BREAKING
ID Check
Time to read: min
ID Check: BLOXX’s Chris Smith - Stick with it for as long as it takes
December 12, 2025
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Uncategorized
Time to read: min
Form3's Mark Fieldhouse on North American ambitions and AI
December 12, 2025
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