A simple, honest system for winning back old clients, finding new ones, and growing the clients you already have. Three actions, every week.
Most companies with a "sales problem" do not need better salespeople. They need a simple process: knowing who to target, how to move through each step to win a deal, and how to keep clients happy long term.
The ONE Sales System is that process. It splits your selling time across the three types of client every business has: the Old clients you used to work with, the New prospects you are chasing, and the Existing clients you are working with now.
Reactivate the Old. Build the New. Grow the Existing. Done consistently, every week.
That is the whole idea. It is not clever, and it is not complicated, which is exactly why it works. The guides below walk you through it one piece at a time, and they are free.
Start Here
The ONE Sales Audit
You cannot fix a pipeline you have never properly measured. The Audit is your stocktake, and the paid starting point of the system.
Free Guides
The rest of the system, free
Once you know where you are, these guides show you how to fix it. More are being added.
How to win back business you have already lost, with the exact reactivation message to send.
Read now →How to spot your ideal customer before you waste time on a proposal that was never going to land.
Coming soonWhat to lead with, and how to build a proposal around what the client actually wants.
Coming soonWhat to say when you hear "no budget", "send me a deck", or "we are happy as we are".
Coming soonHow to ask for the business without feeling pushy, and follow up at the right time.
Coming soonThe ONE Sales System is a simple framework for building predictable revenue, designed for small businesses, freelancers, and anyone who has to sell but does not enjoy it. Instead of treating "sales" as one overwhelming task, it splits your selling time across the three groups of client that every business already has, and gives each group a clear weekly action.
It was built by Nick Brown, who has spent more than 35 years in B2B sales and commercial partnerships, working with organisations including Disney, ITV, Eurosport, and FIFA+. In that time the same pattern came up again and again: most businesses cannot say, year on year, who their clients were, what they proposed, what converted, or why deals were lost. They have a spreadsheet of open proposals and a gut feel. The ONE Sales System fixes that gap.
The name is the method. Your selling time is split across three groups, and the split is deliberate.
Past clients and warm contacts who have drifted away. Reactivating someone who already knows you costs roughly a fifth of winning a brand new client.
Prospects you have never worked with. Let the pipeline run dry and you eventually run out of business, so new business still gets a serious share.
Your current active clients. They are your fastest, cheapest route to more revenue, yet most companies only call when the contract is up for renewal.
Most businesses get this split badly wrong. They pour their week into chasing new business while their existing clients quietly tick over, and their old clients are forgotten entirely. Growing an existing account is far cheaper than winning a new one, so the system puts your effort where the return is highest.
Because you cannot fix a pipeline you have never properly measured. Most owners skip straight to "we need more new business" or "we need better salespeople", and usually both are wrong. The ONE Sales Audit is a 19-page diagnostic that walks you through the honest questions: how many clients have you lost and why, how much revenue are you leaving on the table with existing clients, and is your prospecting actually working? Once you know where you are, the path forward becomes obvious.
Anyone who has to win and keep clients: freelancers, consultants, agency owners, sole traders, and small commercial teams. It works whether you sell full-time, part-time, or around other commitments, because the percentages are a share of your selling time, not your whole week. If selling makes you uncomfortable, this is the plan that takes the guesswork out of it.