Are you looking to understand how successful businesses identify profitable opportunities, define target customers, and evaluate market potential? Whether you are launching a startup, building a business plan, developing a product, or preparing for investors, understanding market sizing and market opportunity analysis is essential for long-term business success.

In today’s competitive business environment, entrepreneurs, business analysts, product managers, and startup founders must be able to calculate market size accurately, analyse customer demand, and identify realistic growth opportunities. Businesses and investors increasingly rely on data-driven market research and TAM, SAM, and SOM analysis to make informed strategic decisions.

The Step-by-Step Guide to Defining and Sizing Your Market course is designed to provide learners with practical knowledge of market sizing, target market analysis, business strategy, customer segmentation, and startup validation techniques. You will learn how to define your target audience, evaluate market demand, estimate market potential, and build realistic market sizing models using industry-recognised frameworks.

Delivered fully online and self-paced, this CPD-accredited course allows you to study flexibly while gaining practical business analysis and market research skills relevant to startups, entrepreneurship, product management, and strategic planning in the UK and global business markets.

Develop the confidence to analyse business opportunities effectively and learn how successful companies identify, evaluate, and scale within profitable markets.

Course Overview

This CPD-accredited online market sizing course provides a practical introduction to defining target markets, evaluating business opportunities, and conducting market research for startups and businesses.

What This Course Covers:

• Introduction to market sizing and business analysis
• Understanding TAM, SAM, and SOM frameworks
• Target market identification and customer segmentation
• Market research and competitor analysis
• Top-down and bottom-up market sizing methods
• Market opportunity analysis and demand forecasting
• Startup validation and business planning
• Defining customer personas and ideal customer profiles
• Revenue forecasting and growth estimation
• Strategic planning and go-to-market considerations

By the end of this course, you will be able to:

• Understand how businesses define and size target markets
• Apply TAM, SAM, and SOM frameworks effectively
• Conduct market opportunity and competitor analysis
• Use top-down and bottom-up market sizing approaches
• Analyse customer demand and business potential
• Support startup validation and strategic business planning
• Build confidence in presenting market analysis professionally
• Receive a CPD-accredited certificate to strengthen your CV

By completing this market sizing and business analysis course, you will develop valuable professional and entrepreneurial skills, including:

• Market sizing and estimation techniques
• TAM, SAM, and SOM analysis
• Target market analysis skills
• Customer segmentation and profiling
• Market research and competitor analysis
• Business strategy and strategic thinking
• Startup validation and opportunity assessment
• Revenue forecasting and business planning
• Analytical and problem-solving skills
• Data interpretation and decision-making
• Entrepreneurial and commercial awareness
• Presentation and investor communication skills

These transferable skills are highly valuable in entrepreneurship, consulting, product management, business development, marketing, and strategic planning roles.

• Entrepreneurs and startup founders
• Business analysts and consultants
• Product managers and strategists
• Marketing and business development professionals
• Students interested in entrepreneurship and business strategy
• Professionals involved in business planning and research
• Investors and startup teams
• Anyone interested in market research and market opportunity analysis

• Gain a CPD-accredited qualification recognised in the UK
• Learn practical market sizing and business analysis skills
• Study flexibly online at your own pace
• Improve your strategic and commercial understanding
• Develop valuable entrepreneurial and analytical skills
• Strengthen your startup and business planning knowledge
• Build confidence in market research and opportunity analysis

The assessment is straightforward; you need to complete the assignment questions that will be provided to you at the end of this  course, you can complete the assignment anytime you want. After you complete and submit your assignment, our tutors will assess your assignment and give you feedback if needed. 

After your assignment has been assessed and you have passed, you will be qualified and will be able to apply for a course completion certificate.

Upon completing the course and passing the final assessment, you will be eligible to receive a CPD QS Accredited Certificate from The Teachers Training, which demonstrates your professional knowledge and career readiness. You can select your preferred certificate option at discounted rates, with the Digital CPD Certificate (PDF) available for only £6.99, the Printed Hardcopy Certificate for only £9.99, or both the Digital and Printed Certificates together for just £11.99. This certification will significantly strengthen your CV and enhance your credibility within the education sector. Please note that discounted certificate pricing is available for a limited time only, so be sure to secure your certificate before the offer ends.