A good marketing ROI for a small business is around 5:1, or 500%. Five dollars back for every dollar spent. Below 2:1 you’re likely not covering costs, and well-targeted campaigns can reach 10:1. The formula is revenue attributed to marketing, minus marketing costs, divided by marketing costs, times 100.
Ever sat down at the end of a big campaign, looked at your results, and asked yourself, “Was that actually worth it?” or “Did that actually work?” Maybe you poured weeks into your big launch, or you paid for ads. Maybe you pushed out a bunch of emails, or posted daily on your socials. But did these efforts…
Really move the needle?
Actually work?
Give you your best return on investment (and your time investment)?
This is where your Marketing ROI (Return on Investment) steps in. Because let’s face it, it’s not just about doing the marketing (or doing more marketing), it’s about knowing what impact your marketing efforts actually had.
What is Marketing ROI?
Let’s start with defining what is your marketing ROI? Your Marketing ROI tells you how much revenue you made from your marketing efforts compared to how much you spent. It’s an important measure of performance.
The formula looks like this:
Marketing ROI = (Revenue Attributed to Marketing − Marketing Costs) / Marketing Costs x 100
So, if you spent $1,000 on a campaign and brought in $4,000 in sales directly linked to that campaign, your ROI is 300%.
Sounds simple enough, right? But the challenging thing is most small business owners don’t actually know this number. Why? because just the term ROI often feels overwhelming. So let me help you get started.
Get started with understanding your marketing ROI
Download a free FaceTime with Penny and enter our three day mini metrics challenge to get started with measuring your marketing.
Why Marketing ROI Matters in 2026
In a world where budget and time are tighter than ever, small business owners can’t afford to guess. You need to know what’s working, what’s not, and where to focus your time, efforts and money. Your marketing ROI takes the guesswork out of marketing and gives you a clear indicator of performance, so you can make smarter decisions.
And in 2026, the businesses that are succeeding are the ones who are looking at their marketing data. Regularly. They’re tracking spend, website performance, their marketing channel mix performance, conversions, leads, and tying those metrics back to revenue.
So, What Is a “Good” ROI for Marketing?
I get this question a lot. Here’s what the data says:
- Average Marketing ROI (All Industries): 5:1 or 500%. This means for every $1 spent on marketing, a $5 return is considered solid.
- Minimum Acceptable ROI: 2:1 or 200%. Anything less and you’re probably not covering your costs.
- High-Performing Campaigns: 10:1 or 1000%+ returns are possible with highly targeted, data-driven campaigns.
Of course, ROI benchmarks vary by industry, channel, and business model. Here’s a quick guide to average ROI by marketing channel in 2026 according to :
| Channel | Average ROI |
| Email Marketing | $42 for every $1 |
| SEO (Organic Search) | 5:1 to 12:1 |
| Paid Social (Meta, etc.) | 2:1 to 4:1 |
| Google Ads (PPC) | 3:1 to 5:1 |
| Influencer Marketing | 4:1 (if done well) |
Source: HubSpot, Campaign Monitor, Smart Insights (2024 Reports)
What Impacts Your Marketing ROI?
- Audience fit: Are you speaking to the right people?
- Messaging: Are you solving a clear problem or showing value?
- Channel strategy: Are you investing in the places that convert?
- Conversion tracking: Are you measuring what matters?
Marketing ROI isn’t just about your ad spend. It’s about your whole marketing strategy working in harmony, from awareness to conversation, and right through to advocacy.
Top Tips On What You Should Be Doing:
- Track conversions properly (install GA4, configure GTM, use UTMs, define your conversion points).
- Match your message to the right stage of the buyer journey.
- Measure marketing ROI per channel. Don’t just look at overall ROI, break it down to see where the best performance is happening.
- Adjust and optimise based on what your marketing data is telling you.
Know Your Marketing ROI, Grow Your Marketing ROI
If you’re not measuring your marketing ROI, you’re guessing. And guesswork is expensive, especially for small business owners. More than 50% of new businesses fail within five years ,and 14% of these business say the closure of their business was due to poor marketing (Business Dasher). Not knowing what’s working in your marketing as a small business owner (or any business for that matter) doesn’t work.
Understanding your ROI means you can stop guessing what’s working, and start investing with intention, and confidence.
More leads. More sales. More clarity. It’s not about doing more marketing. It’s about doing smarter marketing.
Want to calculate your ROI and see where you stand? Download my FREE Face Time with Penny and 3 Mini Day Metrics Challenge to get started, or book a free call and I’ll show you how to track what matters.
