How to Write an Executive Summary

The executive summary is the first section of your business plan, but it is often easier to write it last. That’s because its job is to take the most important information from your entire business plan and bring it together into a short, clear overview.

Think of it as an introduction to your business for someone who knows nothing about it. Within a few minutes, they should understand what your business does, who your customers are, how you plan to make money, and what you want to achieve.

This becomes particularly important if you’re using your business plan to approach a bank, investor, business partner, or funding provider. They may read your executive summary before deciding whether they want to look at the rest of your plan. You don’t need to impress them with complicated business language. You need to make it easy for them to understand the opportunity you’re presenting and why your business has the potential to succeed.

For your own planning, an executive summary is useful for a different reason. It forces you to take everything you’ve researched and explain your business clearly. If you find yourself struggling to summarise what you’re selling, who you’re selling to, or how the business will make money, that can highlight areas of your business plan that still need some work.

In this guide, we’ll break down how to write an executive summary step by step, what information you should include, and how to keep it useful without turning it into a shortened version of your entire business plan.

1. What Kind of Business Are You Running?

The first thing your executive summary needs to make clear is what your business actually does. Someone reading it for the first time shouldn’t have to search through the rest of your business plan to understand what you’re selling.

Start with the basics. Explain what type of business you’re opening, the products or services you’ll provide, where you’ll operate, and how customers will buy from you. This is also a good place to briefly explain the structure of the company, such as whether you’re operating as a sole trader, partnership, or limited company.

You don’t need to describe every service you might eventually offer. Focus on what the business will primarily be known for and how it will operate when it launches.

For example, imagine you’re opening a neighbourhood bakery:

Harbour Lane Bakery Ltd will be an independent bakery producing fresh bread, pastries, celebration cakes, and savoury lunch items for customers across Brighton. The business will operate as a private limited company from a high-street shop, with customers able to purchase products in person or place orders through the company website.

Within a few sentences, we already understand what the company is, what it sells, where it operates, and how customers will access its products.

The next step is explaining why the business needs to exist.

What Problem Are You Solving?

Every successful business gives its customers a reason to spend money.

Sometimes that reason is obvious. A customer’s car has broken down and they need it repaired. In other businesses, the problem might be less urgent. A customer might want something cheaper, faster, more convenient, better quality, or easier to access than the options currently available.

Your executive summary should briefly connect what you’re selling with the reason customers will buy it. Let’s continue with our bakery:

The business will focus on customers who want fresh, high-quality baked goods without travelling to a supermarket or ordering from a large chain. Harbour Lane Bakery will offer bread baked throughout the day, clearly labelled ingredients, pre-ordering for busy customers, and a selection of locally inspired products to make buying fresh food more convenient for people in the surrounding area.

Notice that we’re not simply saying the bakery “provides excellent customer service.” That doesn’t tell the reader very much. Instead, we’re identifying specific customer concerns and showing how the business intends to address them.

Don’t only explain what you sell. Explain why somebody needs it.

2. Who Are Your Customers?

Your executive summary should clearly identify who is likely to buy from you. Save detailed research for the market research section, but show that you understand your customers and why they would want your offering.

Be more specific than “car owners”, “small businesses”, or “online shoppers”. Narrow your audience using details that genuinely affect their buying decisions, such as location, whether they are individuals or businesses, and the needs you solve.

For example:

Bradford Auto Care will primarily serve private vehicle owners living and working within Bradford and the surrounding areas. The business will target customers looking for an independent alternative for routine servicing, repairs, diagnostics, and ongoing vehicle maintenance.

You should also mention additional customer groups if they are relevant to your plans. The garage might initially target private vehicle owners while developing relationships with local businesses operating small vehicle fleets. This shows how the business could grow.

Show That There Is a Market for Your Business

Briefly explain the customer demand identified through your research. You do not need to include extensive statistics here; support your claims later with market size, competitor research, surveys, and industry data.

The executive summary should present the conclusion, while the rest of the business plan explains the evidence behind it.

Tip

Ask yourself: Could someone reading this picture the type of person or business likely to become a customer?

If not, narrow your target market further.

3. What Makes Your Business Different?

Your executive summary must also explain why customers should choose you.

You do not need to invent an entirely new product or service. Your opportunity may come from serving a particular group, offering greater convenience, improving quality or service, or addressing a gap competitors have overlooked.

For example, this statement about Bradford Auto Care is too general:

Bradford Auto Care will provide high-quality vehicle repairs and excellent customer service.

Most garages could make the same claim. A more specific difference would be:

Bradford Auto Care will differentiate itself through transparent upfront pricing, online appointment booking, clear explanations of recommended repairs, and digital service reminders that help customers keep track of ongoing vehicle maintenance.

This gives customers a clear reason to choose the business.

Look at What Your Competitors Aren’t Doing

Research businesses serving your target customers. Look beyond prices and examine their services, processes, convenience, customer reviews, and how easy they are to buy from.

Repeated complaints can reveal unmet needs, while repeated praise shows what customers already value. Potential opportunities may involve convenience, customer service, delivery speed, specialist knowledge, product choice, opening hours, technology, quality, or service packaging.

The aim is not to criticise competitors, but to understand where your business fits in the market.

Your Difference Needs to Matter to the Customer

Make sure your point of difference is valuable to customers, not merely interesting to you. Customers may care less about the software behind your website than about being able to book an appointment in thirty seconds.

Focus on benefits customers can recognise and explain why there is room for your business despite existing competitors.

Tip

Complete this sentence:

“Customers would choose my business instead of another option because…”

A specific, customer-focused answer is a strong foundation for explaining what makes your business different.

4. Your Financial Highlights

Once you’ve explained the business, your customers, and why they should choose you, your executive summary needs to show whether the numbers make sense.

You don’t need to include your entire financial forecast here. That comes later in your business plan. Instead, pull out the figures that give someone a quick understanding of what it will cost to run the business, how much you expect to sell, and when you expect the business to become profitable.

For a new business, these figures will usually be forecasts rather than previous financial results. That’s completely normal. What matters is that you’ve thought carefully about where the numbers come from.

You might include your expected first-year revenue, major operating costs, expected profit, and the point at which you expect the business to cover its costs.

Let’s return to Bradford Auto Care:

Bradford Auto Care forecasts first-year revenue of £180,000, based on an average of 20 customer bookings per week and an average customer spend of £175. After operating costs, the business forecasts a first-year operating profit of £32,000, with monthly break-even expected within the first six months of trading.

These numbers immediately tell us more about the business.

More importantly, they can be questioned and tested.

If the garage expects 20 customers every week, is there enough local demand? Does it have enough mechanics and workshop capacity to complete that amount of work? Is £175 a realistic average customer spend?

This is why financial forecasting is useful. You’re not trying to predict the future perfectly. You’re testing whether your business idea works financially under reasonable assumptions.

Make Sure Your Numbers Connect

One of the easiest mistakes to make in a business plan is having numbers that don’t match the rest of the plan.

If you forecast £180,000 in annual sales, there should be a reasonable explanation for how the business will generate £180,000.

Your pricing, number of customers, sales volume, staffing, operating capacity, and costs should all support the forecast you’re presenting.

This becomes particularly important when someone else is assessing your business plan. A lender or investor may be less interested in an impressive revenue figure than in understanding how you calculated it.

Tip

Don’t choose a revenue figure simply because it sounds like a successful first year. Work backwards. Think about what you charge, how many customers you can realistically serve, and how often they are likely to buy. Your financial highlights should come from those calculations.

5. Any Funding Requirements

If you need money to start or grow the business, your executive summary should say so clearly.

Funding isn’t simply about stating that you need £20,000. Anyone considering providing that money will want to understand why you need it and what it will allow the business to achieve.

Start by calculating what you actually need to get the business operating.

For Bradford Auto Care, opening a physical garage could require money for workshop equipment, diagnostic tools, premises costs, insurance, initial stock, signage, technology, marketing, and enough working capital to cover expenses while the business establishes itself.

The executive summary could say:

Bradford Auto Care is seeking £45,000 in start-up funding. The funding will be used towards workshop equipment, diagnostic tools, premises setup, initial stock, marketing, and working capital during the first months of trading. The owners will contribute an additional £20,000 of personal capital towards the launch.

This tells the reader three important things: how much funding is required, where the money will go, and how much the owners are contributing themselves.

Your full business plan can provide the detailed breakdown later.

Know What the Money Is For

Try not to treat funding as one large pot of money.

Break your start-up requirements down and research realistic costs. If equipment will cost £15,000, get quotes. If you’re renting premises, research deposits, rent, business rates, utilities, and insurance. If you’re buying stock, work out how much you actually need to begin trading.

Doing this helps prevent one of the most difficult situations for a new business: raising enough money to open, but not enough money to keep operating.

This is also where working capital becomes important. In simple terms, this is money available to cover everyday business expenses while you’re waiting for enough customer income to come in.

Your business might need to pay wages, rent, suppliers, insurance, software, utilities, and other expenses before it has built up consistent sales. Make room for that in your calculations.

Tip

Ask yourself: If I received the funding tomorrow, could I explain exactly where every part of it would go?

If you can’t, go back through your start-up costs before deciding how much funding to request.

6. Your Growth Ambitions

The final part of your executive summary should explain where you want the business to go.

Growth doesn’t have to mean becoming a national company or opening ten locations. For some business owners, success might mean building a profitable local business with a reliable customer base. For others, the plan may involve hiring employees, introducing new products, expanding into new locations, or selling nationally.

The important thing is to show that you’ve thought beyond opening day.

For Bradford Auto Care, the initial goal might be establishing a profitable garage and building a strong base of repeat customers. Once that foundation is established, the business could expand its workshop capacity, employ additional technicians, introduce additional services, or develop contracts with local businesses operating vehicle fleets.

The executive summary might explain this as:

During its first two years, Bradford Auto Care will focus on establishing a profitable local customer base and building repeat business. Longer-term growth will focus on increasing workshop capacity, employing additional technicians, expanding the range of services offered, and developing recurring maintenance agreements with local business fleets.

Notice that the growth comes in stages.

The garage isn’t trying to do everything from the first day. It establishes the core business first and then expands when demand and finances support it.

Make Your Growth Plans Believable

There’s nothing wrong with being ambitious, but your business plan needs to show a sensible route between where you’re starting and where you want to go. Instead of simply saying you want to “become a market leader”, explain what growth would actually look like.

Think about what would need to happen first.

Would you need a certain number of customers before hiring someone? Would revenue need to reach a particular level before opening another location? Could you introduce another service once the original service is profitable?

These smaller milestones turn a long-term ambition into something you can actually plan for and measure. They also make it easier to recognise when your business is ready for its next stage.

Tip

Think about your business at three points: where you want it to be after the first year, where you want it to be in three years, and what you would eventually like it to become.

You don’t need to know exactly what the future holds. Your executive summary simply needs to show that you’re building the business with a direction in mind, rather than focusing only on getting it open.

Final Thoughts

Writing an executive summary is about taking everything important in your business plan and making it easy for someone else to understand.

By the time someone finishes reading it, they should have a clear picture of what your business does, who your customers are, why they need what you’re offering, and what gives your business a reason to exist in the market. They should also understand the financial opportunity behind the business and where you intend to take it.

A strong executive summary should bring together six key areas: the business you’re creating and the problem it solves, your target customers, what makes your business different, your main financial forecasts, any funding you require, and your plans for future growth.

The important thing is to keep it focused. Your executive summary isn’t the place to explain every piece of research you’ve completed. The rest of your business plan is there to provide that detail and evidence. Instead, think of the executive summary as the part that brings everything together.

If you say there is demand for your business, your market research should support it. If you forecast a certain level of sales, your financial forecast should explain how you expect to achieve it. If you say your business is different from its competitors, your competitor research should show why. Everything should connect.

This is also why it can be helpful to write your executive summary after you’ve completed the rest of your business plan. You’ll have your research, financial forecasts, marketing plans, funding requirements, and growth goals in front of you, making it much easier to decide what information deserves to be included.

Don’t worry about making your executive summary sound overly impressive. Clarity is much more useful. A reader should be able to finish it and understand what you’re building, why customers will buy from you, whether the numbers make sense, and what you’re working towards.

If your executive summary can do that, it’s doing its job to help you impress your investors or obtain the money for a bank loan.