Market Size for Security services in 2026 [Example]

The total available market (TAM) for security services globally is estimated at around $200 billion annually.

This covers a range of services such as personal security, home security, and cybersecurity.

With a target population of around 8 billion people and considering various demographics, roughly 5% may require security services, leading to approximately 400 million potential users worldwide.

The serviceable available market (SAM) you can realistically target is about 10% of the TAM, resulting in a value of $20 billion.

This focuses on residential security services for individual homeowners and small businesses, which is a niche within the overall market.

Assuming there are approximately 1 billion households worldwide, targeting 4% of them gives you around 40 million potential customers.

The serviceable obtainable market (SOM) for the first year can be estimated at around 1% of the SAM, translating to $200 million.

This considers the initial phase of customer acquisition and realistic marketing capabilities as a small business.

If each customer spends an average of $500 annually on security services, you would need to convert about 400,000 customers to achieve this revenue.