Thursday, November 05, 2026
Before you chase new customers, count how often the ones you have buy. Three numbers, one worked example from Kevin's Know Your Numbers training, and a 30-day test.
When revenue stays flat, the cause is usually one weak link, not five. Before you hire, advertise or discount, run five checks: reach, conversion, purchase frequency, your own capacity and margin. Each has one number. The one that looks worst is where your next dollar and your next hour should go first.
Written for owners in New Zealand and the United States. Updated 5 November 2026. This guide is part of why has my business stopped growing?, the Simple-Growth guide to finding the real constraint first.
Flat revenue feels like a marketing problem, so the budget goes to marketing. Sometimes it is. The US Federal Reserve Banks' 2026 Report on Employer Firms, built on the 2025 Small Business Credit Survey, found that "Reaching customers and growing sales was the most commonly reported operational challenge, followed by hiring or retaining qualified staff." Those are two of the five checks below. The other three get less attention and are often cheaper to fix.
Score each check from one to five for how weak it looks, using your own numbers. Choose the lowest. This is the logic of the Theory of Constraints, which Eliyahu Goldratt set out in The Goal. The Theory of Constraints Institute lists its first steps as identify the constraint, exploit it with what you already have, subordinate everything else to it, and only then elevate it by adding capacity. In small-business terms: find the weakest link, squeeze more from it before spending, and stop improving things that are not the limit.
Then run a 14-day test with no new spend. Break a business constraint in 14 days without new spend shows how, and the eight-link growth chain is the longer 20-minute version of this check.
Effort goes where the owner sees the problem, not always where the limit is. Run the five checks to find the link that limits the rest, then direct the effort there.
Only if reach is your weakest link. If enquiries are healthy but few convert, or customers rarely re-buy, more marketing makes the leak bigger.
A first read takes about 20 minutes with your last 12 months of numbers. Confirming it with a 14-day test costs time, not money.
Want a second pair of eyes on your five scores? Bring them to a free conversation and we will find the weakest link together.
Sources (checked 5 November 2026): Federal Reserve Banks, 2026 Report on Employer Firms (United States; 2025 Small Business Credit Survey, published 3 March 2026). Theory of Constraints Institute, Five Focusing Steps. The funnel and solvent-recycler examples are from Kevin D'Ambros-Smith's Know Your Numbers training. Last updated 5 November 2026.
Tuesday, November 03, 2026
The thought isn't "how do I grow this" anymore, it's "can I keep doing this." That thought isn't proof you're failing — it's proof you're carrying it alone.
Tuesday, November 03, 2026
Twenty minutes at the kitchen table turns into two hours, again. Here's why willpower isn't the fix — and the one question that actually frees up your week.
Tuesday, November 03, 2026
"I'm also talking to someone else." Most owners improvise an answer in that moment and sound like everyone else. Here's how to have the answer ready.
Tuesday, November 03, 2026
Half your customer base needs chasing, discounting or managing. The fix usually isn't your delivery — it's who your marketing is attracting in the first place.
Tuesday, November 03, 2026
You've run the numbers four times and still haven't decided. It's not the decision that's the problem — it's that you're making it with no one to pressure-test your thinking.
Tuesday, November 03, 2026
An agency, a freelancer or doing it yourself with AI: who each suits, what one NZ agency publishes on cost, and six questions to ask before you pay anyone. Checked 4 November 2026.
Tuesday, November 03, 2026
Scaling Up gives a leadership team a four-decision platform. Coaching finds the one constraint to fix first. Here is who each suits, what is public on cost, and six questions to ask. Checked 3 November 2026.
Tuesday, November 03, 2026
Three self-paced programs at $97, $297 and $497. Here is the problem each one fixes, who it suits, who should skip it, and how to choose in five minutes. Checked 3 November 2026.
Monday, November 02, 2026
Strategic Coach, Tony Robbins Business Mastery or one-on-one coaching? A fair, source-linked guide for US owners, with a five-question test to match the format to your stage.
Monday, November 02, 2026
Research published by Adobe Acrobat in October 2026 shows 88% of UK business owners don't trust their own branding, even though 72% call it essential. Here's the gap, and the 3-step fix that closes it.
Monday, November 02, 2026
The New Zealand AI advisory pilot co-funds up to half of an AI plan for small businesses, capped at $15,000, and has been extended to mid-2027. What it is, what to check, and a practical first 30 days. Checked 2 November 2026.
Monday, November 02, 2026
Seven things you can check before you hire a business coach, and how ActionCOACH, Business Mentors NZ, EOS, Simple-Growth and The Icehouse compare on each. Method and bias disclosed. Checked 2 November 2026.
Monday, November 02, 2026
The demand is there. You aren't. Here's why your business can't grow past your own hours, and the simple method for designing one that can.
Monday, November 02, 2026
Flat out one month, silent the next, and every call is yours alone. Here's why the quiet season is exactly when an outside perspective pays for itself.
Monday, November 02, 2026
An invoice tips into overdue and somehow it's you, again, drafting the awkward follow-up. Here's why that's an ownership gap, not a cash problem, and the one-name fix that ends it.