The importance of ISO 27001 certification extends beyond large companies and also reaches micro-enterprises, craft businesses and suppliers of critical infrastructure. In this article, we analyze in detail how these different players can benefit from certification and what specific costs can be expected.

Why is ISO 27001 also important for micro-enterprises, craft businesses and suppliers of critical infrastructure? Even in smaller companies, craft businesses and suppliers of critical infrastructure, information security and data protection are crucial. ISO 27001 offers a structured approach to identifying, assessing and managing security risks. This is especially important for suppliers of critical infrastructure, who play a crucial role in overall protection.

Benefits for micro-enterprises, craft businesses and suppliers:

1. Trust from customers and partners: Certification creates trust among customers and business partners by proving that information security is taken seriously.

2. Competitive advantage: In industries where trust and security play a central role, certification can be used as a competitive advantage.

3. Risk management: Implementation helps identify and proactively manage potential security risks, which is equally important in critical infrastructures and small businesses.

4. Increased efficiency: Structured processes enable more efficient use of resources, which is particularly important for suppliers of critical infrastructure and smaller companies.

Costs of ISO 27001 certification for micro-enterprises, craft businesses and suppliers: Costs may vary depending on the size of the company and the complexity of the processes. Here are rough estimates specifically tailored to these different players:

1. Training and resources (approximately €1,500 - €4,000): Investing in training for employees and resources such as templates can make implementation easier.

2. External consulting (approx. €4,000 - €10,000): Collaboration with external experts, especially for evaluation and validation, can incur additional costs.

3. Certification costs (approx. €3,000 - €7,000): The fees for the actual certification depend on the certification body and the scope of the certification.

Conclusion: Investing in ISO 27001 certification is worthwhile even for micro-enterprises, craft businesses and suppliers of critical infrastructure. The benefits in terms of customer trust, competitiveness and risk management often outweigh the costs. Through smart use of resources and a customized implementation, these companies can carry out ISO 27001 certification efficiently and cost-effectively. As an experienced senior expert in information security at Blackfort Technology, I recommend that these players review the steps to certification and thus strengthen their information security.