How to write a marketing plan that helps your business grow

How to write a marketing plan

Over the last few months, I’ve worked with businesses in very different sectors, yet a common theme has emerged. As businesses grow, marketing often becomes busier, with more activity, more opportunities and more competing priorities.

Without a clear marketing strategy or direction to guide where effort should be focused, marketing planning can quickly become far more complicated than it needs to be.

The challenge is rarely a lack of ideas or activity - in fact, the opposite is usually true. More often, businesses are trying to navigate an increasing number of options, making it harder to prioritise effectively and easier to become distracted by the next opportunity, channel or campaign.

The irony is that the questions that matter most are usually quite simple:

• Who are we trying to reach?

• What do we understand about them?

• What do we want them to think about us?

• Where should we focus our limited time, budget and resource?

• How will we know if it’s working?

That’s what a good marketing plan should help with. Not creating more activity for the sake of it but supporting businesses to make better decisions.

A useful marketing plan doesn’t need to be long or overly complicated. For many SMEs the most effective plans are the ones that simply create focus: a clear audience, a clear message, realistic priorities and a sensible way to measure progress.

If you're not sure where to focus, my free SME Marketing Audit can help identify strengths, gaps and priorities before you start planning.

Marketing plans don't exist in isolation

Before jumping into the planning process, it's worth recognising that marketing doesn't operate separately from the rest of the business.

One of the biggest misconceptions about marketing planning is that it's solely concerned with promotion. The strongest marketing plans are built on a deep understanding of customers and recognise that marketing should help inform wider business decisions, not simply communicate them afterwards.

Marketing may not own product development, pricing or route-to-market decisions, but it should have a voice in them. Marketers are often closest to customer feedback, market trends, competitor activity and changing customer needs, giving them valuable insight that can help shape wider business decisions.

For example:

• If customers don't clearly understand the offer, that affects demand and conversion.

• If pricing doesn't reflect the value being delivered, that affects perception and profitability.

• If customers can't buy or access a product in the way they expect, that affects performance regardless of how much marketing activity takes place.

The most effective marketing plans don't just focus on promotion. They consider how customer insight can help influence wider commercial decisions too.

With that in mind, here's a simple six-step framework for how to write a marketing plan that helps create focus and supports growth.

1.Always start with the customer, not internal assumptions

Marketing plans should always start with the customer in mind, but in practice many start with internal assumptions. It’s an easy trap to get stuck in – internal narratives are taken as gospel.

Businesses often think they know who their customers are, why they buy, and what matters most to them. Sometimes they do, but often the reality is more nuanced.

Before deciding what activity to run, take time to understand:

• Who your most valuable customers are

• What problems they are trying to solve

• What influences their decisions

• What questions or objections come up repeatedly

• Why customers choose you instead of other options

• How they actually find, assess and buy from you

This doesn’t need to become a huge research project. Useful insight can come from customer conversations, sales feedback, reviews, testimonials, surveys, CRM data, website behaviour or recurring questions from prospects.

The key is not to build your plan around what the business wants to say internally. Build it around what customers actually need, value and respond to.

This customer understanding is invaluable and becomes the foundation for everything else.

2.Define what you want to be known for

Once you understand who you’re trying to reach and what matters to them, the next step is deciding what you want them to think, feel or remember about your business. This is called positioning. Put simply, it's the space you want your business to occupy in customers' minds.

Many SMEs develop messaging around what they do, what they want to promote, or what competitors are saying. But positioning is not about your business – it’s about what your customers want. The process is about connecting what they genuinely value with what the business can deliver.

Customers rarely choose businesses because they are “high quality”, “trusted” or “customer focused”. Those things matter, but they are usually expected. Stronger messaging focuses on what is genuinely distinctive, relevant and valuable to the audience you are trying to reach.

The clues are often already there in:

• Customer feedback

• Sales conversations

• Testimonials

• Common objections

• Repeat purchase reasons

• The language customers use to describe their needs

The aim isn’t to create a tagline. It’s to identify the key themes, in a simple framework, that matter most to customers and use them to build clearer, more consistent messaging.

3.Be realistic about budget and resource

This is where marketing plans easily become disconnected from reality. A plan can look strong on paper, but if there isn’t enough time, budget or capability to deliver it, it quickly becomes a frustrating piece of fiction, rather than a clear sense of direction.

Before deciding what to do, be honest about what your business can realistically achieve.

Consider:

• How much budget is available?

• Do you have dedicated resource?

• How much time can be dedicated consistently?

• What skills exist internally?

• Where do you need external support?

• What activity can be delivered well, rather than just started?

• What should be stopped or paused to create space?

Sometimes the challenge isn't a lack of budget, but a lack of strategic marketing resource or leadership.

One of the biggest planning mistakes is assuming every good idea should be implemented. In reality, prioritisation is often more important than ideation.

The businesses that tend to perform strongest are not usually the ones doing the most marketing activity. They are the ones making clear choices about where to focus and then executing those priorities consistently over time.

4.Balance short-term activity with long-term growth

A good marketing plan needs to support what the business needs now, while also building strength for the future. This is where the balance between short-term activity and long-term brand building matters.

Short-term activity is designed to capture demand that already exists. This might include:

• Lead generation

• Promotions

• Sales campaigns

Long-term activity is designed to build future demand. This might include:

• Brand awareness

• Reputation building

• Consistent visibility

Both matter. Research consistently shows that businesses achieve stronger long-term growth when they balance brand building and demand generation, rather than relying exclusively on one or the other.

If everything is focused on short-term activation, the business can become overly reliant on immediate demand and constant campaign activity. This is often where businesses find lead generation becoming harder despite increasing activity. If everything is focused on long-term brand building, it may not generate enough near-term opportunities.

The right balance depends on the business, but the principle is simple: some marketing should help generate demand now, and some should make future demand easier to create.

5.Decide how you’ll measure success

Measurement is often treated as something that happens after activity has been planned, but it should be built into the process from the start. So, before deciding what to measure, be clear on what it is you're trying to achieve.

The measures you choose should always link back to either a business or marketing objective. Otherwise, it's easy to end up reporting on metrics that are interesting, but don't actually help you understand whether the plan is working.

For example:

• If the objective is business growth, you might focus on revenue, pipeline value, new customers or customer retention.

• If the objective is generating more enquiries, you might focus on leads, qualified opportunities and conversion rates.

• If the objective is increasing awareness, you might focus on measures such as website traffic, direct traffic, branded search or share of voice.

The challenge usually isn't a lack of data. Most businesses have access to more metrics than ever before. The real challenge is deciding which measures genuinely help you make better decisions.

It's also important to recognise that not all marketing activity delivers results on the same timescale. Some measures will help you understand immediate performance, while others provide an indication of longer-term brand strength and future demand.

A balanced marketing plan should ideally include both. The goal isn't to measure everything. It's to identify a small number of meaningful measures that help answer three simple questions:

• Are we making progress towards our objectives?

• Do we understand what's driving that progress?

• Do we know where to focus next?

Measurement should support decision-making, not create reporting for reporting's sake. In most cases, a handful of meaningful metrics reviewed consistently will be far more valuable than dozens of measures that nobody acts upon.

6.Choose channels and activity last

One of the most common mistakes I see is businesses starting their marketing planning with channels and activity.

Questions like "Should we be on TikTok?", "Do we need Google Ads?" or "Should we be posting more often?" often come up very early in the discussion. The challenge is that these questions are difficult to answer in isolation.

Without first understanding who you're trying to reach, what message you're communicating, what resources are available and what success looks like, it's almost impossible to know which channels will be most effective.

By this stage, you've already made the important decisions. You understand your audience, have a clearer idea of what you want to be known for, have considered budget and resource constraints, and have agreed how success will be measured.

Choosing channels should simply be about deciding how best to connect those elements together.

The question isn’t “which channel is best?” It’s: ‘Which channels are most likely to reach the right people, with the right message, within the resource and budget we have available?’

For some businesses, that might mean LinkedIn, email and events. For others, it might mean search, partnerships, PR or local visibility. The answer depends on the customer and the objective.

It is usually better to do a small number of channels well than spread effort thinly across everything.

Bringing your marketing plan together

Marketing planning often becomes difficult because businesses try to solve every challenge at once. New opportunities emerge, more activity gets added, and priorities begin competing for attention.

But effective marketing plans are rarely built around doing more. They're built around making better decisions about where to focus.

A simple marketing plan should connect the dots:

• Customer insight should shape positioning

• Positioning should shape messaging

• Budget and resource should shape priorities

• Objectives should shape measurement

• And all of that should guide channels and activity

When those elements become disconnected, marketing can quickly become reactive. When they work together, planning becomes much simpler and decision-making becomes much clearer.

The best marketing plans are not built around endless activity. They are built around answering a small number of important questions:

• Who are we trying to reach?

• What do we want them to think, feel or remember about us?

• What are we prioritising?

• What are we not doing?

• How will we know if it’s working?

For growing SMEs, that kind of focus can make a significant difference. It helps marketing become less about managing an ever-growing list of tasks and more about supporting sustainable business growth.

Every business is different, but the challenges are often surprisingly similar: too many priorities, limited resource and uncertainty about where to focus next.

If that sounds familiar, feel free to get in touch. I'd be happy to have an informal conversation about your business, your goals and how marketing can better support growth.

Not ready for a conversation? Try my free SME Marketing Audit to identify the areas likely to have the greatest impact on your marketing performance.