Brand and marketing expertise, in an age of opportunity

Bridge F61 is a brand and marketing advisory, founded in 2018, that works with private equity firms, their portfolio companies (PortCos), brand owners and agencies. We have led brand and marketing reinvention for dozens of clients in the UK and further afield, including 40 PE-owned turnarounds, and we now combine that practitioner experience with REMI, our own AI for marketing, and an AI marketing consultancy launched in Autumn 2026.

REMI is Bridge F61's AI for marketing, short for Reasoning Engine Marketing Intelligence. It is a standalone marketing AI that diagnoses a business's Marketing System Efficiency against up to ten competitors, outlines the remedial steps that would improve it, and produces professional-grade marketing products such as market segmentations, messaging frameworks and go-to-market (GTM) plans, at a speed, scale and cost that were unthinkable a year ago.

Marketing System Efficiency, or MSE, is Bridge F61's proprietary measure of how efficiently a business's marketing system turns investment into growth. It looks at efficiency rather than performance, so it shows where spend is being wasted or left on the table, not simply which campaigns were loudest. REMI assesses MSE across 27 marketing levers and benchmarks the result against up to ten competitors, so the score always has context.

Private equity firms use REMI for growth mapping: assessing the marketing efficiency of a business against its competitive set, then identifying where the biggest commercial gains sit. That can be done at due diligence on a potential acquisition, or across a portfolio to compare PortCos and prioritise where marketing investment will work hardest. Because every result is benchmarked against the business's own competitors, it gives investors an evidence base rather than an opinion.

PortCos, brand owners and agencies can buy professional-grade marketing products from REMI, including market segmentations, messaging frameworks (such as messaging houses) and GTM plans, alongside the MSE diagnostic as an intelligence layer, and its remedial recommendations. The products are designed to be delivered at a speed, scale and cost that were unthinkable a year ago, and sample reports are available so you can judge the quality before you buy.

Bridge F61 is both. The team remains a group of marketing practitioners advising on GTM, brand and AI adoption, and REMI sits alongside as the AI for marketing. You can buy REMI's diagnostics and products on their own, or work with the Bridge F61 team where you want human judgement, strategy and hands-on help, including guidance on how your own marketing team should adopt AI.

To use REMI, start on the REMI site, where you can read sample reports and see what each product delivers. To talk to the Bridge F61 team about GTM, brand or AI adoption, the simplest first step is to call or email us, and we will talk through what you are trying to achieve.

IA general-purpose AI tool answers whatever it is asked, drawing on broad training. REMI is built for one job: assessing marketing efficiency using a defined framework, benchmarking a business against up to ten of its real competitors, and producing marketing deliverables from that diagnosis. The result is a structured, comparable assessment rather than a generic suggestion.