Fifty Five and Five

Unclaimed

We build tools for sales and marketing teams

London, United Kingdom

About

Fifty Five and Five is an AI-powered B2B marketing agency that builds intelligent tools for enterprise sales and marketing teams. Trusted by global brands including Microsoft, TCS, SAP, and Google, we deliver leads that convert and help clients generate more revenue. We started as a content agency 11 years ago, rode the wave of content and demand generation for global B2B brands, and then rebuilt ourselves from the ground up around AI. Now we combine deep domain expertise with bleeding-edge AI technology to make a real difference for our clients. Our core capabilities span four areas: Awareness (AI-powered campaigns that cut through the noise), Demand Generation (qualified pipeline at scale with intelligent targeting), Nurture and Activation (innovative ways to get closer to your audience), and Sales Execution and Expansion (AI tools and automation for upsell, cross-sell, and retention). We work in a proven four-stage model: Frame (identify the challenge), Prove (develop a pilot), Build (deliver a production-ready solution), and Optimise (measure, refine, and scale). Headquartered in London, we support clients across North America, Europe, Asia, and Australia.

Service mixEstimated

Estimated — this listing has not been verified by the agency and was last updated in 2026.

Industries served

Founded
2014
Team size
1-10 employees
Hourly rate
Undisclosed

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