Thursday, November 05, 2026

Still polishing a plan that's been 80% finished for three months? Toyota's Lean ECRS method and Kevin's own 'ship at 70%' rule, for recovering perfectionists.

You know the feeling. Half your customer list drains you — the haggling, the late payments, the "can you just" emails at 6pm — and you genuinely can't tell, without pulling up the spreadsheet, which ones are actually worth the trouble. So you treat them all the same, because singling anyone out feels unfair, and your best hours go to your worst-fit customers by default.

Here's the number that usually ends that guessing game: for most SME owners, somewhere between five and ten per cent of their customers generate close to half their revenue. You don't need more customers. You need to know which ones you already have are worth building the whole business around.

I've coached 200-plus businesses one-on-one across 30-plus industries, and the grading conversation is almost always the one that changes the most, the fastest.

The Enemy: Treating Every Customer As Equally Worth Chasing

"Be nice to everyone" is good manners and bad sales strategy in the same sentence. Sales trainer Chet Holmes, who built his reputation running sales systems inside major US corporates before writing The Ultimate Sales Machine, put it bluntly: you can't be all things to all buyers and expect to dominate any one group of them. Spreading your best effort evenly across a customer base that isn't evenly valuable is how good owners end up exhausted and underpaid.

One Client, 123 Customers, 8 That Mattered Most

A client of mine had 123 customers on the books. When we graded them properly, eight of those customers — the top tier — were generating $266,240 of the business's $630,220 in revenue. Not half the customers. Not a third. Eight, out of 123.

Nothing changed about those eight customers that week. What changed was that the owner finally knew who they were, and started protecting that relationship on purpose instead of by accident.

Grading Your List: The First-Hour Version

  • Pull last year's revenue by customer, sorted highest to lowest — a basic export, nothing fancy.
  • Mark your top 10%. That's your A list. Work out what they actually have in common: the work, the margin, the referral behaviour.
  • Mark the bottom 20% by drain, not revenue — the ones costing you time, goodwill or margin out of proportion to what they pay.
  • Redesign your week so your best hours go toward finding more of your A list, and your worst customers either get a price rise, a boundary, or a polite exit.

"Kevin doesn't just present — he electrifies the room and drives massive, real-world value! He drops game-changing insights and actionable shortcuts that show businesses exactly how to turn everyday customers into raving, loyal fans — and acquire new ones faster than ever thought possible."

— Gareth Bayliss, Sales Manager, The Icehouse

Why Owners Who Know Their Numbers Still Chase Everyone

Most owners who see this grid immediately know which of their customers belong where. The obstacle is rarely insight — it's that saying no to a paying customer, even a draining one, feels like turning down money. It isn't. It's redirecting the same hours toward the version of this business that's actually profitable to run. That redirect is easier with someone outside the business holding you to the decision once you've made it.

Key Takeaways

  • Pull last year's revenue by customer and sort it today — it takes under an hour.
  • Identify your top 10% and what they genuinely have in common.
  • Flag your bottom 20% by drain, not just by revenue.
  • Redirect your best hours toward finding more customers like your A list.

This isn't for you if you'd rather keep every customer happy than find out which ones are actually worth keeping happy. It is for owners ready to see the grid, even when it's uncomfortable.

You could spend next quarter chasing more leads. Or you could spend one afternoon finding out you already have the customers worth building around — and start treating them that way.

If you've never graded your customer list by what it actually earns you, that's the first thing we'd fix together.

Sunday, October 11, 2026

Coach, consultant, mentor or advisor? How the four roles differ, which one suits an established NZ business, and the questions to ask before you pay.

Sunday, October 11, 2026

Gallup's 2026 data shows global employee engagement fell to 20 percent, even in the best-performing regions. Here's the three-question check SME owners can run this week to find out where their own team really stands.

Sunday, October 11, 2026

Everyone agrees December is too close to Christmas to prospect. One sales agency's own client data says the businesses that kept going saw 19 percent more leads the following January.

Sunday, October 11, 2026

Most SME owners can describe next year's budget in detail and go quiet the moment you ask about year ten. A UK study of over 1,000 companies found that gap predicts success almost on its own.

Sunday, October 11, 2026

Most SME owners build their people plan around courses. The research behind the 70-20-10 model says courses are the smallest lever you have, and it is worth knowing how shaky that research actually is.

Sunday, October 11, 2026

A lead called within five minutes is up to 100 times more likely to be contacted and 21 times more likely to qualify than one called 30 minutes later. Almost nobody does it.

Sunday, October 11, 2026

Most SME owners think a logo is a brand. The agencies behind the world's biggest brands have never worked that way. Here is the five-layer model they actually use.

Sunday, October 11, 2026

Nearly half of SMEs have run a SWOT analysis in the last two months, yet most cannot say it changed a single decision. Here is the simple matrix that turns the list into action.

Sunday, October 11, 2026

Burger King once sold a one-cent Whopper only to people standing next to a McDonald's. Here is the under-$5k version any SME owner can run, and what a 1760s potter teaches about removing buying risk.

Saturday, October 10, 2026

Most small business owners feel confident about their sales pipeline right now. New research shows that confidence is measuring the wrong thing entirely.

Saturday, October 10, 2026

Rising revenue and a shrinking bank balance usually mean the same thing: one account doing the job of four. A simple account split fixes it before it becomes a crisis.

Saturday, October 10, 2026

A coaching style that worked in your first month can quietly become the wrong one by your twelfth. The best coaches change how they coach you as you change.

Saturday, October 10, 2026

Managers now spend over a fifth of their working week in meetings, and senior leaders admit most of it is wasted. A fixed meeting rhythm fixes more than your calendar.

Saturday, October 10, 2026

Most SME owners set ad budgets and discount limits by gut feel. One number, worked out properly, tells you exactly what a customer is worth and what you can afford to spend to win one.

Saturday, October 10, 2026

Most small businesses pour their whole marketing budget into this week's sale. The research on 30 years of advertising says that is exactly the wrong ratio.