Resources

Guides and tools for winning more from the market you have.

How to size TAM, SAM and SOM from your CRM, time outreach with buying signals and brief every rep. Free, for SaaS sales teams.

Free to use

A tool, a template and a newsletter.

Free tool · Signal gap scorecard

See the three gaps to fix first. Your score shows straight away; the detailed report is optional.

  • About 3 minutes
  • 10 questions
  • No email for your score
Take the scorecard

Newsletter

Good Timing: short notes on reaching buyers when they're ready.

One idea per issue, sent when there's something worth saying.

Get Good Timing, our newsletter: occasional, useful notes. Unsubscribe in one click.

We use these details to respond to your request, as set out in our Privacy Policy.

Start here

Three guides, in the order we'd read them.

Where more revenue hides in your market, how to time outreach to it, and what the system costs.

  1. GuideMarket headroom

    TAM, SAM and SOM for B2B SaaS: build them from your CRM, not a slide

    How to calculate TAM, SAM and SOM for a B2B SaaS sales team from your own closed-won data, with SOM sized by rep capacity and timing. Worked example.

    11 min read

  2. GuideSignals & warming

    The anatomy of a sales-ready lead (free template)

    What makes a sales-ready lead: the seven parts of a lead brief, a worked example, and a free template with SPICED first-call questions for B2B SaaS reps.

    10 min read

  3. GuideGTM engineering

    What GTM engineering costs in South Africa (2026)

    GTM engineering cost in South Africa, 2026: agency and freelance bands in rand, why in-house salary data is thin, the tool bill and a return worksheet.

    10 min read

Library

More guides, by topic.

How we write: our resources are written with AI assistance, checked against our review checklist, and every statistic links to its source. Fictional companies only appear in examples labelled "Example data".

Glossary

The terms, in plain words.

Short definitions of the words used across these guides, each linked to the page that goes deeper.

GTM engineering · go-to-market engineering
The data, scoring and signals that tell reps who to contact next, when and why.
TAM · total addressable market
Every company that matches the pattern of customers you already win.
SAM · serviceable available market
The part of your TAM your tested fit score says is worth pursuing.
SOM · serviceable obtainable market
The fitted accounts your reps can properly work this month.
Buying signal
A dated event that makes a purchase more likely soon. Every one expires.
The signal and warming gap
When nothing captures intent or warms accounts, so deals arrive cold or by chance.
All 15 terms

Next step

Rather have us look at your data?

In 30 minutes you'll know where your next deals are likely to come from, and a clear next step, whatever you decide.