Yet another fabulous job by the team at Six. The work they have done, from architecture to proposition and beyond has been outstanding.Ken Leitch, Communications Director for BAM UK and Ireland

Six have been central to the launch of Corpay Complete in the UK. They have constantly looked for ways to do things better and bring fresh, creative ideas and smart challenges to the table. We are excited to launch our new brand campaign with them in 2026.Emily Mustafa, Head of Marketing, Corpay Complete

Six get under the skin of every topic and challenge, creating highly effective and impressive work. The team are collaborative at every stage and continuously challenge themselves to give you the best. Couldn’t ask for more.Sneha Lad, Associate Director, Product Marketing at S&P Global Energy

We engaged Six to design the strategic approach and essential resources for embedding our Culture Shift program. We established a collaborative partnership, effectively navigating complex governance requirements. Their guidance was instrumental in shaping our initial ideas and refining our overall approach.Nicola Bignell, Global Head of Employee Inclusion & Experience, AXA Partners

We have been on an incredible journey with Six. They’ve helped us identify our purpose, our why. They really got under the skin of our business, helping us understand who we are from the inside out. The support and challenge they provide is a real value add. You have confidence that you’ll get the right outcome.Amy Morgan, Senior Leader, Communications

We’ve got a partner that understands our business strategy, target audiences and internal stakeholders needed for efficient and high-quality execution.Scott Raber, Head of Brand & Product Solutions, S&P Global

Once we built data-driven, clearly defined personas, our messaging and targeting became sharper. Personas gave us a shared language across marketing and sales, aligning everyone around our target audiences. As a result, we’ve seen higher engagement.Ellie Edwards, Marketing Director, Parameta

Six led on the delivery of the European expression of the Teradata Brand. They brought real clarity to our positioning and enabled our sales teams across Europe to open up new logo conversations with confidence across the sales journey. The level of work delivered was exceptional.Matthew Small, Senior Energy Consultant, Teradata