Metron Growth is a European customer data and growth consultancy headquartered in the UK.

Most companies collect far more customer data than they use well. We help companies get more out of their customer data and marketing technology: more revenue, less waste and better customer experiences.

This starts with collecting data you can trust, building reliable systems and understanding the data flows that drive performance across the customer life cycle, from acquisition to reactivation.

We know Twilio Segment, Fullstory, Braze, Customer.io, Mixpanel, Amplitude, Appsflyer, Adjust, Snowflake, dbt and the rest of the modern MarTech stack inside out.

We have done 100+ engagements across 30+ tools. Our clients include Deliveroo, Picnic, Pleo, Turo, Trusted Housesitters and Calendly.

We are not a systems integrator that wires up tools and walks away. We are not a management consultancy that delivers a strategy deck but does not understand the details.

We work with you all the way through: build the strategy, implement the tools, collect the data and launch campaigns you can measure and optimise.

And we have strong opinions. We are here to help you do more, not to flatter you or keep the lights on.

We were previously known as Mammoth Growth in EMEA.