Setting a Marketing Budget for a Small Company
By CodexierPublished 4 min read
Most advice on marketing budgets gives a percentage of revenue and stops there. That number ignores what a customer is worth to you, how many you need and how well each channel works for your business. A small company can do better with a few simple calculations from its own figures. This guide shows how to start from customer value, work back from a growth target, split fixed costs from test money, pick a sensible channel mix and review the budget every month.
Start from customer value
- Average gross margin per order or per month for a typical customer, after direct costs.
- How many orders or months a typical customer stays. Use your own history, not hopes.
- Customer value: margin per order times the number of orders over the customer's lifetime.
- Acceptable acquisition cost: a part of that value, low enough to leave profit and cover the customers who never return.
If you do not know these figures, finding them is the first marketing task. Your accounting system and CRM hold most of the answers.
Working back from growth targets
| Step | Question | Where the answer comes from |
|---|---|---|
| 1 | How much new gross margin do we want next year? | Business plan |
| 2 | How many new customers does that require? | Target divided by first-year value per customer |
| 3 | How many enquiries do we need? | Customers divided by your close rate |
| 4 | What may one customer cost? | Acceptable acquisition cost from the previous step |
| 5 | What is the budget ceiling? | New customers times acceptable acquisition cost |
Use first-year value for the target if cash flow is tight, and lifetime value to judge whether a channel is worth it long term.
The close rate matters as much as the budget. If half your enquiries go unanswered for two days, fixing follow-up raises results more than extra spend does.
Fixed costs vs test budgets
Foundations
Website, tracking, Google Business Profile, CRM and email tools. Needed regardless of channel, and without them you cannot measure anything.
Proven channels
Channels that have delivered customers at an acceptable cost. Most of the variable budget goes here and scales with results.
Test budget
A smaller, fixed amount to try one new channel or message at a time, with a clear stop rule and a time limit.
Measurement is part of the foundation, not an extra. Without conversion tracking you cannot tell which channel works; see Google Ads conversion tracking for the setup that makes paid channels measurable.
Channel mix for small firms
| Channel | Speed | Keeps working if you stop paying | Good fit |
|---|---|---|---|
| Google Ads | Fast | No | Clear demand people search for |
| SEO and content | Slow | Yes, largely | Services and products people research |
| Google Business Profile and reviews | Medium | Yes | Local businesses |
| Meta and LinkedIn ads | Fast | No | Visual products, B2B roles |
| Email to existing customers | Fast | Yes | Repeat purchases and referrals |
Few small companies can do all of these well. Pick two or three that match how your customers buy. If you are unsure where to start, read SEO or Google Ads first.
Reviewing monthly
- Spend per channel against plan.
- Enquiries and new customers per channel, from tracking and CRM rather than platform dashboards alone.
- Cost per new customer compared with the acceptable level.
- Test results: continue, scale or stop.
- Seasonality: Swedish summer and Christmas shift demand, so compare with the same month last year where possible.
A growth retainer gives you ongoing help with tracking, campaigns and this monthly review; prices are on the pricing page. When not to buy from us: if you do not yet know your customer value or close rate, spend a month collecting those numbers first. If you want help working them out, book a free call.
Frequently asked questions
Is a percentage of revenue ever a useful guide?
Only as a rough sanity check against what similar companies spend. It says nothing about whether your spend is effective. Your own customer value and acquisition cost are far better guides.
What if we cannot afford the budget our targets require?
Then either the target or the acquisition cost must change. Improve close rate and follow-up, focus on the cheapest proven channel, or accept slower growth. Spending less than required and expecting the same result rarely works.
How big should the test budget be?
Large enough to give a clear answer within a set period, small enough that losing it does not hurt. One test at a time, with a stop rule decided in advance.
Should the budget include our own time?
Yes. Hours spent writing posts or managing ads have a cost. Counting them helps you decide what to do yourself and what to hand over.
Want a marketing budget you can defend?
Bring your average order margin, how long customers stay and your growth target. In fifteen minutes we can sketch a budget ceiling and a sensible channel mix.
Book a free 15-minute call