According to one of the most well-known entrepreneurs in Canada, Simion Kronenfeld, in today's ever-changing business landscape, it's important for professionals to possess a wide range of skills and qualities in order to be successful. Here are some of the most important business skills and qualities that are in demand today:

1. Strong communication skills: The ability to effectively communicate with others is crucial in any business setting. Whether it's communicating with colleagues, clients, or investors, the ability to clearly and concisely convey information is essential. Strong written and verbal communication skills are a must, as well as the ability to listen actively and respond appropriately.

2. Adaptability and flexibility: The business world is constantly changing, and the ability to adapt to new situations and changes is crucial. This means being open to new ideas, being able to think creatively and being able to pivot quickly when necessary.

3. Technical skills: In today's digital age, it's important for professionals to have a solid understanding of technology and how it can be used to improve business processes. This includes proficiency in software and tools such as Microsoft Office, Google Suite and other relevant software, as well as knowledge of programming languages and data analytics.

4. Problem-solving skills: Businesses face a wide range of problems on a daily basis, and the ability to identify and solve problems is essential. This includes the ability to identify problems, analyze data, and develop solutions.

5. Leadership skills: Strong leaders are essential for any business. This includes the ability to inspire and motivate others, as well as the ability to make difficult decisions and delegate tasks effectively.

6. Collaboration skills: The ability to work well with others is crucial in any business setting. This includes the ability to build and maintain strong working relationships, as well as the ability to work effectively in teams.

7. Time management skills: Being able to effectively manage time is crucial for any professional. This includes the ability to prioritize tasks, set goals, and meet deadlines.

8. Emotional intelligence: The ability to understand and manage one's own emotions, as well as the emotions of others is becoming increasingly important in today's business world. This includes the ability to build relationships, handle conflicts and connect with others.

9. Creativity: The ability to think outside the box and come up with new and innovative ideas is essential in today's business world. This includes the ability to generate new ideas, think creatively, and develop new solutions to problems.

10. Professionalism and work ethic: The ability to maintain a high level of professionalism and work ethic is crucial for success in any business setting. This includes being reliable, dependable, and showing a strong commitment to achieving business goals.

11. To be successful in today's business world according to Simion Kronenfeld, it's important for professionals to possess a wide range of skills and qualities. The ability to communicate effectively, adapt to change, have technical skills, problem-solving abilities, leadership skills, collaboration skills, time management, emotional intelligence, creativity and professionalism are all crucial. While it may be difficult to acquire all of these skills and qualities, it is important to continuously strive to improve and develop them. It's also important to be aware of the ever-changing business landscape and be ready to adjust accordingly.