S⁴CapitalS⁴Capital
S⁴Capital

S⁴Capital

A tech-led digital advertising, marketing, and technology services company.

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About
S4Capital is a digital advertising, marketing, and technology services company established by Sir Martin Sorrell in May 2018. It operates in the fastest-growing segment of the market, offering a purely digital, always-on approach that integrates content, data & digital media, and technology services for global clients. The company has a unitary brand, Monks, and focuses on faster, better, and more efficient executions.

Technology stack

detected 2026-05-23
CDN
AWS CloudFront
EmailMicrosoft 365
Analytics
Google Tag Manager
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OneTrust
Performance

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Frequently asked

What does S⁴Capital do?

S4Capital is a digital advertising, marketing, and technology services company established by Sir Martin Sorrell in May 2018. It operates in the fastest-growing segment of the market, offering a purely digital, always-on approach that integrates content, data & digital media, and technology services for global clients. The company has a unitary brand, Monks, and focuses on faster, better, and more efficient executions.

How much funding has S⁴Capital raised?

S⁴Capital has raised a total of $97M in funding. The most recent round on record is Seed.

Where is S⁴Capital headquartered?

S⁴Capital is headquartered in London, United Kingdom.

When was S⁴Capital founded?

S⁴Capital was founded in 2018.

What industry does S⁴Capital operate in?

S⁴Capital operates in AdTech, Marketing Tech, Digital Advertising, Content Marketing, Data Analytics, Technology Services.

How many employees does S⁴Capital have?

S⁴Capital has approximately 73 people on record.