Last Updated on May 21, 2026
Real budgets for real UK businesses. Benchmarks by revenue, stage, and industry.
Executive Summary
Most UK businesses either spend too little on marketing to make a difference, or spend plenty without knowing what it’s doing. Both problems have the same root cause: no structure behind the number.
This page pulls together the most reliable benchmarks on marketing spend for UK businesses. We’ve cut through the conflicting advice and boiled it down to numbers you can actually use.
Key Takeaways
- The standard benchmark is 7-10% of revenue. That’s a useful starting point, but it hides more than it reveals. Your stage, your goals, and your industry all shift the number significantly.
- Early-stage businesses need to spend more. If nobody knows you exist, 5% of revenue won’t change that. Businesses building awareness typically need 10-20% of projected revenue.
- UK SMEs under £10M are outgunned. Larger competitors can spread costs across bigger revenue bases. Smaller businesses may need up to 16.8% of revenue to compete on visibility.
- The amount matters less than the structure. A £50k budget with clear tracking, defined channels, and monthly review will outperform a £150k budget scattered across whatever felt right last quarter.
- Most budget “rules” ignore the only question that matters: What is your marketing doing, specifically, to generate revenue?
How to Read This Page
This is a reference page, not a prescription. Use it to benchmark your current spend and identify whether you’re in the right range for your stage and size. Here’s how:
- If you’re setting a budget for the first time, start with Section 3 (The Percentage Rule) and Section 4 (By Stage).
- If you already spend on marketing and want to check, go to Section 5 (By Revenue Band) for pound figures.
- If you’re spending but not seeing results, Section 6 (Where the Money Goes) and Section 7 (Mistakes) will be most useful.
- If you want the short version, the Executive Summary and the Whito View (Section 9) cover the essentials.
All figures are percentages of revenue unless stated otherwise. “Revenue” means total annual turnover, not profit.
The Percentage Rule (And Why It’s More Complicated Than It Sounds)
Ask how much you should spend on marketing and you’ll get a percentage. The most common answer is somewhere between 5% and 10% of revenue. That’s not wrong, but it’s not especially useful either.
The B2B benchmark sits lower, at 6-8% of revenue. B2C businesses tend to spend more because they’re competing for attention in noisier channels with shorter buying cycles.
But here’s the problem with averages: they average out the businesses that spend wisely with the ones that waste everything. A 7% figure tells you nothing about whether that money produced any results.
Why UK SMEs face a different reality
Large businesses benefit from economies of scale. A £50M company spending 5% on marketing has a £2.5M budget and brand recognition built over decades. A £500K company spending 5% has £25,000 and probably no brand recognition at all.
This doesn’t mean you should panic and triple your budget. It means the “spend 5% and you’ll be fine” advice that works for established businesses can be actively misleading for smaller ones.
Marketing Spend by Business Stage
Your stage matters more than your industry. A new restaurant and a new consultancy face the same fundamental problem: nobody knows they exist. Their budgets should reflect that, even if their channels differ.
| Business Stage | % of Revenue | Primary Goal | Typical Duration |
|---|---|---|---|
| Early-stage / Launch | 10 – 20% | Build awareness, establish presence | First 1 – 3 years |
| Growing | 7 – 10% | Scale what works, optimise channels | Years 3 – 7 |
| Stable / Mature | 4 – 7% | Maintain position, defend share | Year 7+ |
“Projected revenue” matters for early-stage businesses. If you’re pre-revenue or in your first year, calculate the percentage against where you expect to be in 12 months, not where you are now. Spending 15% of zero is zero. Spending 15% of your first-year revenue target gives you an actual working budget.
The drop from early-stage to stable is not because marketing becomes less important. It’s because at maturity, your brand, reputation, and referral network are doing some of the work that paid channels had to do alone at the start.
Marketing Spend by Revenue Band
Percentages are useful for planning. Pound signs are useful for reality. Here’s what the benchmarks look like as actual money.
| Annual Revenue | Budget Range (7 – 12%) | Monthly Equivalent |
|---|---|---|
| £250,000 | £17,500 – £30,000 | £1,460 – £2,500 |
| £500,000 | £35,000 – £60,000 | £2,920 – £5,000 |
| £1,000,000 | £70,000 – £120,000 | £5,830 – £10,000 |
| £2,000,000 | £140,000 – £240,000 | £11,670 – £20,000 |
| £5,000,000 | £350,000 – £600,000 | £29,170 – £50,000 |
| £10,000,000 | £700,000 – £1,200,000 | £58,330 – £100,000 |
These are total marketing budgets, including staff costs, agency fees, ad spend, software, content production, and any other marketing-related expenditure. If you’re only counting your Google Ads bill, you’re measuring a fraction of what you’re actually spending.
What if you can’t afford the benchmark?
Then spend less, but spend it with precision. A £500 monthly budget focused on one channel you understand and measure properly will outperform £2,000 scattered across five channels you’re guessing at.
The benchmark is not a minimum requirement. It’s a guide for what businesses at your level typically need. If your budget is lower, your strategy has to be tighter. That’s a constraint, not a death sentence.
Where the Money Should Go
Budget size is one question. Budget allocation is the harder one. Where your money goes depends on where your business is in the Start / Build / Scale framework.
Foundation Stage
- Website that converts
- Google Business Profile
- Basic SEO setup
- One social channel (done well)
- Review generation
- Email list building
Growth Stage
- Content marketing
- Paid search (Google Ads)
- Email sequences
- Referral programme
- Second social channel
- Analytics and tracking
Expansion Stage
- Multi-channel paid
- Brand campaigns
- PR and partnerships
- Video production
- Marketing automation
- Attribution modelling
The most common allocation mistake is skipping stages. A business without a functioning website pouring money into paid ads is not scaling. It’s wasting. The foundation has to be in place before paid channels can work properly.
At every stage, the principle is the same: build what you own first, amplify what works with paid, and invest in tools that help you measure the difference.
Common Budget Mistakes
The budget itself is rarely the problem. How it’s structured, tracked, and adjusted is where most businesses go wrong.
1. Budgeting based on what’s left over
Marketing gets whatever’s left after operations, salaries, and overheads. This means the budget shrinks exactly when it matters most (during slow periods when you need more customers) and expands when you’re already busy. It’s backwards. Marketing should be a fixed percentage, planned in advance.
2. Spending without tracking
If you don’t know which channels produce enquiries, you can’t optimise. Most UK SMEs track total spend but not spend-per-channel or cost-per-acquisition. Without those numbers, every budget decision is a guess.
3. Comparing yourself to the wrong benchmark
An early-stage business comparing itself to a mature competitor’s 5% spend will under-invest. A stable business copying a VC-funded startup’s 20% spend will overspend. Stage matters more than industry.
4. Cutting marketing first during downturns
When revenue drops, marketing budgets get slashed. This reduces visibility at exactly the moment you need more of it. Businesses that maintain (or increase) marketing spend during downturns consistently outperform those that cut it.
5. Confusing activity with investment
Posting on social media daily is activity. Running an ad campaign is activity. Neither is automatically an investment. An investment is something you can measure, evaluate, and connect to revenue. If you can’t do that with a channel, fix the measurement before increasing the spend.
6. Paying for strategy and execution from the same budget
Your marketing budget should cover both thinking and doing. If 100% goes on execution (ads, content, campaigns), nobody’s watching whether it works. Reserve at least 10-15% for planning, analysis, and course correction.
When to Spend More (And When to Spend Less)
The right budget isn’t static. It should flex based on where you are and what’s happening in your market. Here’s when to adjust.
Spend More When…
- You’re launching a new product or service
- You’re entering a new market or region
- Competitors are increasing their visibility
- Your current channels are producing positive ROI
- You have capacity to handle more customers
- You’ve built the foundation and need to amplify
- A downturn has reduced competitor advertising
Spend Less When…
- You can’t handle more enquiries right now
- You don’t know which channels are working
- Your website isn’t converting visitors
- You’re spending on channels with no tracking
- Your sales process can’t close the leads you have
- You need to fix operations before growing
- You’re scaling paid without a working foundation
Nearly every item on that list is about fixing structure, not reducing ambition. If your website doesn’t convert, more traffic doesn’t help. If your sales process leaks, more leads don’t help. The budget should follow the infrastructure, not the other way around.
The Whito View: Structure Before Scale
Our Position
We’ve reviewed the data. Here’s what we think actually matters.
The budget question is a distraction. The budget matters, but it’s the wrong place to start. The right starting point is: what is your marketing doing, specifically, to generate revenue? If you can’t answer that with clarity, the budget number is irrelevant.
We see businesses spending £100k a year who can’t tell us which channels produce their best customers. We see businesses spending £15k a year who know exactly where every enquiry comes from. The second group grows faster.
Use the benchmarks on this page as a sanity check, not a target. If you’re a £1M business spending 3%, you’re probably under-investing. If you’re spending 12% and can’t show what it’s doing, you’re probably over-spending. Both problems are solved by the same thing: structure.
Structure means knowing your channels, tracking your costs, measuring your results, and adjusting quarterly. It means having a plan before you have a budget. It means building the foundation before you scale the spend.
Get the structure right first. The budget follows.
Methodology
Data sources: This page draws on multiple published benchmarks including Gartner CMO Spend surveys (2023-2025), Deloitte CMO Survey data, UK Government business statistics, and published research on SME marketing expenditure in the UK.
B2B benchmark (6-8%): Derived from Gartner and Deloitte CMO surveys, which consistently place B2B marketing spend between 6% and 8% of total company revenue.
Overall average (7.7-9.4%): Reflects the broader range reported across both B2B and B2C businesses in CMO survey data, where B2C spend skews the average higher.
UK SME figure (up to 16.8%): Based on research into UK SMEs with revenue under £10M, where competitive pressure and lack of brand equity require proportionally higher marketing investment.
Stage-based ranges: Compiled from multiple advisory sources and validated against reported spend data from UK businesses at different maturity levels.
Limitations: Marketing spend benchmarks vary significantly by source, methodology, and what’s included in “marketing spend.” Some surveys include only media spend, others include staff costs and overheads. We’ve tried to present the most complete picture, but treat all figures as ranges rather than precise targets.
Last updated: 2026.
About Whito
Whito helps UK businesses build marketing that works.
We believe marketing should be measurable, structured, and tied directly to revenue. Most UK businesses lack one of those three things, which is why they struggle to set the right budget or know if it’s working.
We use a Start / Build / Scale framework to help business owners understand where they are, what to focus on, and what to measure. No jargon, no hype, no guesswork.
Our research pages are free and always will be. We publish them because better-informed business owners make better decisions, and that’s good for everyone.
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