Edition 2: Are You Supervising Your Team, or Mentoring Them?
Business Momentum: Edition 2
Published: 07/07/2026
One of the most common situations I come across when working with businesses is somebody who has recently moved into a management or supervisory role. It may be their first management position, or perhaps they have simply taken on responsibility for a larger team. Either way, they often discover very quickly that being responsible for people is very different from simply doing the job themselves.
In many cases, people are promoted because they are good at what they do. They understand the role, they achieve results, they work hard, and they can be relied upon. It seems a natural progression. If somebody is good at the job, surely, they should be the person managing others doing that same job.
Unfortunately, it is not always that simple.
When you are responsible only for your own performance, life is relatively straightforward. You know what is expected of you, you understand the processes, and you control the quality of your own work. If something goes wrong, you can usually identify the issue and put it right yourself.
Management changes all of that.
Suddenly, your success depends on the performance of other people. You find yourself thinking about motivation, communication, training, wellbeing, confidence, performance, and development. You are no longer just doing the work. You are helping other people do the work successfully.
This is often where new managers experience their first real challenge.
During my career, I have seen many excellent employees promoted into supervisory and management positions. Some flourished, while others struggled. The difference was rarely their technical ability or knowledge of the job. More often, it was their ability to develop, support, and bring out the best in the people around them.
Many assume that because they understand the job, everybody else will naturally understand it too. They explain something once, perhaps demonstrate it briefly, and then expect it to happen exactly as they would do it themselves. When mistakes occur, frustration follows.
Over the years, I have learnt that one of the most important responsibilities of any manager is not supervision. It is mentoring.
Good managers do not simply tell people what to do. They help people understand how to do it well. They explain. They demonstrate. They observe. They provide feedback. Most importantly, they invest time in helping people succeed.
A simple example is training somebody to carry out a new task. The most effective approach is often the simplest. Explain the task clearly. Demonstrate how it should be done. Then allow the individual to carry it out while you observe and provide guidance. It is a process that dramatically improves confidence, reduces mistakes, and increases the likelihood of success.
Yet surprisingly, many managers skip parts of this process and then wonder why problems continue to occur.
One observation I have made over many years is that some managers appear nervous about developing their team too well. There can be an underlying concern that if somebody becomes highly capable, they may somehow become a threat. The opposite is true.
The strongest managers I have worked with have always focused on developing the people around them. They understand that the better their team performs, the better they perform as a manager. High-performing teams create better customer experiences, solve problems more effectively, and contribute positively to the overall success of the business.
When team members consistently struggle, good managers do not simply ask, “What is wrong with this person?” They ask, “What more could I be doing to help them succeed?” That change in mindset can transform both performance and relationships within a team.
Many businesses invest significant time and money recruiting good people, yet surprisingly little time helping managers develop the skills needed to retain, motivate, and develop those people.
Supervisors and managers are often expected to lead simply because they have been promoted. Very few receive guidance on how to become effective mentors.
The difference can be significant.
When managers become mentors, team members tend to feel more valued, more supported, and more confident in their roles. Communication improves. Accountability improves. Skills develop more quickly. People become more engaged and more willing to take responsibility.
The result is often lower staff turnover, improved performance, stronger customer experiences, and a more positive workplace culture.
Businesses rarely lose good people because they dislike the business itself. More often, they leave because they feel unsupported, undervalued, or disconnected from their manager.
Mentoring helps address this.
The most successful managers I have worked with understand that their role is not simply to supervise activity. Their role is to develop people. They invest time in helping others succeed, and in doing so they create stronger teams and stronger businesses.
At Mentor Members, we work with business owners, managers, and supervisors to help them become effective mentors, not just effective supervisors.
The impact can be transformational.
Better communication.
Greater accountability.
Improved motivation.
Higher staff retention.
Stronger performance.
When managers learn how to mentor, businesses often discover that developing people is one of the most powerful investments they can make.
So, as you reflect on your own leadership style, consider this question:
Are you supervising your team, or are you mentoring them?
The answer may have a significant impact on the future success of both your people and your business.
Nigel Cook
Founder & Business Growth Mentor | Mentor Members
