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Mastercard

London
38,800 Total Employees
Year Founded: 1966
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Articles about Mastercard

Featured Articles

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Margo Steines Margo Steines
Published on February 06, 2026

22 Consulting Companies in London to Know

Consulting firms help guide companies toward growth and innovation. These London firms are leading the way for clients around the world.

Abel Rodriguez Abel Rodriguez
Updated on May 12, 2026

28 Largest Companies in London

The city’s largest companies work across a wide range of industries including tech, financial services, consumer goods and more.

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Abel Rodriguez Abel Rodriguez
Updated on December 22, 2025

32 US Companies With Offices in London

Some of the most well-known companies in the United States have offices in this bustling capital city — and lots of them are hiring.

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Ashley Bowden Ashley Bowden
Updated on April 29, 2026

42 Top Companies in London to Know

These companies are boosting London’s business scene across a wide range of industries.

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Margo Steines Margo Steines
Updated on April 24, 2026

28 Fintech Companies in London to Know

London’s fintech companies serve consumers and businesses in Europe and beyond. These are the ones we think you should know.

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Margo Steines Margo Steines
Updated on March 23, 2026

83 Top Tech Companies in London

These companies are helping London grow into one of the world’s premiere tech hubs.

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Recently posted jobs

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Manager, Market Delivery & Technology Account Manager, UK&I

YesterdaySaved
Hybrid
London, Greater London, England, GBR
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Serve as primary technology contact for strategic customers, owning onboarding, implementation, and ongoing delivery. Drive issue resolution, stakeholder alignment, pre/post-sales support, KPI tracking, and continuous improvement to optimise Mastercard solutions and customer satisfaction.
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Mastercard

1st Line Security Controls Testing Manager

2 Days AgoSaved
Hybrid
London, Greater London, England, GBR
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Manage and execute security control testing across Vocalink, identifying control gaps, supporting remediation, mentoring junior testers, liaising with 2nd Line Security and Internal Audit, and improving control testing methodologies and reporting.
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Mastercard

Principal Product Manager Technical

2 Days AgoSaved
Hybrid
London, Greater London, England, GBR
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
The Senior Principal Product Manager Technical leads RTP product resiliency, client engagement, and innovation strategies for real-time payment solutions globally.
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