Cleymand didn't start with a methodology. It started with one client.

I didn't set out to build a growth partner firm. I set out to help one consulting firm get online — a proper website, something credible, something that worked.

So I built it. Then I realised the site alone wasn't enough. The site needed a way to convert visitors. The conversions needed a follow-up system. The follow-up system needed something to send. The something to send needed a reason for people to open it.

Each fix exposed the next constraint. I followed the chain.

That client became ThreeOneSolutions. One thousand monthly visitors. Sixteen paying clients from two email campaigns. A diagnostic that qualifies leads around the clock without anyone having to lift a finger.

That's when I understood what had actually happened: I'd run a constraint loop without knowing it had a name.

The second firm I worked with had a completely different problem to the first. But when I wrote it down, the structure was identical: one thing was blocking everything else. Fix that one thing, and three others unblocked automatically.

The third firm confirmed it. So did the fourth. By the fifth, I stopped being surprised. I started being systematic.

Six categories. One bottleneck. A consequence map that shows you what fixing it will create — and what it will strain. A 90-day roadmap that sequences the work.

That's the One Constraint Framework. It didn't come from a business school. It came from following the same thread through enough firms to know it was always there.