Mentor VS Sponsors at Work: What’s the Difference and Why You Need Both
Doing great work matters. Developing your skills, delivering results, taking responsibility, learning, and becoming increasingly capable at what you do all matter.
But at some point in your career, particularly as you move toward more senior roles, doing great work may not be enough on its own.
Career progression also depends on who knows what you can do, who helps you develop, who gives you access to opportunities, and sometimes, who is willing to say your name when you are not in the room.
This is where mentors and sponsors become important. Understanding the difference between a mentor and a sponsor at work is particularly important when you are thinking about career progression, because they support your development in very different ways.
A mentor can help you navigate your career by sharing knowledge, experience, advice, and perspective. A sponsor can actively advocate for your progression by creating visibility, opening doors, and promoting you in conversations where career decisions are being made.
You may need one. You may need both. They may even be the same person. But before looking for either, there is another question worth answering first: Where exactly are you trying to go?
What is a mentor at work?
A mentor is someone whose knowledge, expertise, or experience can help you navigate something they understand better than you currently do.
They might share lessons from their own career, offer practical advice, challenge your thinking, help you understand organizational dynamics, give you feedback, or help you avoid mistakes they have already made themselves. If you are preparing for your first senior leadership role, for example, you might seek a mentor who has already made that transition. If you want to move into a different function, you might benefit from someone who understands that field. If you are relocating internationally, someone who has worked in that market or culture may be able to help you understand realities that are difficult to learn from a relocation guide.
The value of mentoring is partly in being able to learn from experience you have not yet had yourself. And importantly, your mentor does not necessarily need to work in your organization.
Some of the most valuable mentors may be former colleagues, leaders from another company, professionals in your industry, or people whose careers have followed a path similar to the one you are considering. What matters is not their position relative to you on an organizational chart, but whether their experience and perspective can genuinely help you move forward.
I explore this distinction further in my article Coaching vs Mentoring: What’s the Difference and Which One Do You Actually Need? Mentoring is not simply someone telling you what to do. The best mentors share their perspective and expertise while still helping you think independently and make decisions that make sense for your own context.
What is a sponsor at work?
A sponsor plays a very different role. One of the simplest ways I explain the distinction is this: a mentor talks with you; a sponsor talks about you when you are not in the room.
A mentor primarily supports your development by sharing knowledge, experience, advice, and perspective. A sponsor uses their authority, credibility, access, or organizational influence to advocate for your career progression and create visibility or opportunities for you.
They may mention your name when a leadership opportunity is being discussed, recommend you for a stretch assignment, introduce you to an influential stakeholder, advocate for your promotion, nominate you for a strategic project, or make sure your contribution is visible to people who otherwise might never see it.
Sometimes sponsorship happens quite literally behind closed doors. Imagine a leadership team discussing succession plans, a promotion, or deciding who should take responsibility for an important new initiative. You are not in that meeting, but your sponsor is. When someone asks who could take this on, they are the person willing to say your name and explain why you should be considered.
This distinction is also supported by workplace research. Catalyst describes sponsors as advocates who use their influence to help others advance, while mentors primarily provide career guidance. Its research emphasizes that sponsorship can provide greater visibility and access to career opportunities beyond what mentoring alone typically provides.
Mentor vs sponsor at work: What’s the difference?
The biggest difference between a mentor and a sponsor is the role they play in your career progression. A mentor helps you develop the capabilities and perspective to progress; a sponsor uses their influence to help you gain visibility and access to opportunities.
Mentor | Sponsor |
Shares knowledge and experience | Advocates for you |
Gives advice, feedback and perspective | Creates visibility and access |
Helps you develop | Helps others recognize your readiness |
Can be inside or outside your organization | Usually needs organizational influence or relevant access |
Talks with you about your career | Talks about you when you are not in the room |
Can usually be approached directly | Sponsorship develops through trust and credibility |
This is why I don’t think the question should necessarily be whether you need a mentor or a sponsor. Because they solve different career-development needs, you may benefit from both.
Your mentor can help you become more prepared for the next opportunity, while your sponsor can help create access to that opportunity. Your mentor may tell you that you need greater exposure to commercial decision-making before moving into a senior leadership role. Your sponsor might then recommend you for a strategic project where you can gain exactly that exposure.
Sometimes the same person can do both. A senior leader who mentors you may eventually know your work, ambitions, and capabilities well enough to advocate for you internally. But they absolutely don’t have to be the same person. You could have an external mentor with deep expertise in your profession and an internal sponsor who understands your contribution and has influence within your organization.
The objective isn’t to collect powerful people around you. It is to understand what kind of support you actually need and who is best positioned to provide it.
Before you find either, get clear about where you’re going
This is actually where coaching often comes first in my work.
I see many clients who initially know they want something more from their career but cannot yet articulate exactly what that means. They want to progress, but what does progression actually look like for them? Is it a promotion, a larger scope, a global role, people management, greater visibility, a move into another function, an international assignment, or perhaps a completely different career direction?
Before asking someone else to support your career, you need enough clarity to tell them what you are asking them to support.
I’ve seen many clients use coaching first to clarify their next step, understand what is actually important to them, identify the gap between where they are and where they want to be, and decide what kind of support they need. Once that clarity exists, they go back into their organizations and start very different conversations with managers, mentors, sponsors, or senior leaders.
Instead of simply asking someone, “Would you be my mentor?”, you can say something much more specific: “I’m working toward X. I believe I need to strengthen Y and Z to get there. You have experience in this area, and I would really value your perspective. Would you be open to supporting me?”
People can help you much more effectively when they understand where you are trying to go.
I think of the three forms of support quite simply: coaching can help you clarify the direction, mentoring can help you learn how to navigate it, and sponsorship can help create access to opportunities along the way.
Before you approach a mentor or sponsor, ask yourself five questions
You don’t need to have your entire career mapped out before approaching someone. But having enough clarity to make a meaningful request makes the conversation much easier for both sides.
Where am I trying to go? What does the next step actually look like for me?
What do I need? Am I looking for advice, feedback, expertise, exposure, introductions, access, or advocacy?
Why this person? What specifically about their experience, position, network, or perspective makes them relevant?
What am I actually asking for? Is it one conversation, a recurring mentoring relationship, feedback, an introduction, exposure to a certain part of the business, or consideration for future opportunities?
What will I take responsibility for? Am I prepared to schedule the meetings, provide an agenda, come with specific questions, follow up, and actually act on what we discuss?
These questions also make it much easier for the other person to understand what you need and decide whether they are genuinely the right person to help.
Be clear about what you need from the relationship
Getting someone to say yes is only the beginning. Once a mentoring relationship starts, the responsibility shifts from making the ask to making the relationship useful.
If you initiated it, take responsibility for making it work. Schedule the meetings rather than assuming they will happen organically, because otherwise life and work will inevitably get in the way. Agree on a cadence that works for both of you. Bring an agenda. Come with specific questions. Share what has happened since your last conversation and what decisions or challenges you are currently navigating.
Most importantly, make it clear what you actually need from that person. Are you looking for advice, feedback, introductions, industry perspective, help understanding organizational dynamics, support preparing for your next role, or exposure to a particular part of the business?
The clearer the expectations are on both sides, the easier it becomes for the other person to decide whether they are willing and able to support you. It also prevents the relationship from turning into a series of pleasant but ultimately directionless coffee conversations.
The same principle applies to sponsorship, although the relationship itself works differently. You don’t approach a senior executive and ask them to promote you behind closed doors. But you absolutely can make your ambitions known.
If you want international exposure, say it. If you want to move into a leadership role, say it. If you would like to be considered for strategic projects, say it. If you are interested in a particular function or opportunity, make sure the people who could influence those decisions actually know.
Your manager, mentor, or potential sponsor should not have to guess what you want from your career.
And yes, you actually have to ask
This is often the part that creates the most discomfort.
I’ve worked with many clients who were perfectly capable of identifying the person they wanted to approach and explaining why that individual could be helpful, but then spent weeks finding reasons not to actually have the conversation. They’re too senior. They’re probably too busy. Why would they want to help me? What if they say no?
And this is where I tend to be very practical: ask anyway. If you don’t ask, you already have a no.
What continues to surprise many of my clients is how often the response is actually positive. I’ve seen people nervously approach leaders several levels above them and return genuinely surprised that the person was not only willing to talk but happy to support them.
Think about your own career. How many people have actually approached you thoughtfully and said, “I really respect your experience in this area. This is where I’m trying to go, and I would value your perspective or support”?
Probably fewer than you imagine.
People often appreciate being recognized for their expertise, and many genuinely enjoy helping someone who is motivated, thoughtful, and willing to take responsibility for their own development.
Even if the answer is no, the conversation is not necessarily wasted. You have made your ambition visible. That person now knows what you are interested in and where you hope to go. If a relevant project, role, introduction, or opportunity appears six months later, you may be much easier to remember than someone who never expressed an interest.
Sponsorship is different because someone is putting their reputation behind you
There is an important distinction here. I strongly believe in being proactive and asking for support, but sponsorship cannot simply be requested in exactly the same way as mentoring.
A sponsor needs a reason to advocate for you. They need to know your work or reputation well enough to believe that putting your name forward is a good decision. After all, when someone recommends you for a role, project, or promotion, they are putting some of their own credibility behind that recommendation.
This is why sponsorship tends to grow from a combination of performance, trust, visibility, relationships, and clearly communicated ambition. Catalyst similarly describes effective sponsorship as involving advocacy built around trust and influence rather than simply giving career advice.
It is also why simply working harder and hoping someone eventually notices is not necessarily a career strategy. Your work needs to create value, of course, but the right people also need enough exposure to that work to understand the value you create.
Visibility does not mean constantly promoting yourself or trying to become the loudest person in the room. It means making sure your contribution, capabilities, and aspirations are not invisible to the people making decisions about the opportunities you want.
Why sponsorship matters for career progression
Sponsorship becomes particularly interesting when we look beyond individual experience and examine career progression more broadly.
The 2025 Women in the Workplace research from McKinsey and LeanIn.Org found that employees with sponsors had been promoted at nearly twice the rate of employees without sponsors during the previous two years. The same research found that women were less likely than men to have sponsors, with particularly significant differences at entry level.
Catalyst’s research reaches a similar conclusion. It argues that mentoring is important for leadership development but may not, on its own, provide the advocacy and access needed for advancement, particularly for women. Catalyst defines sponsorship specifically around influential people helping others access high-visibility assignments, promotions, and jobs.
This doesn’t mean that finding a sponsor guarantees a promotion, or that career progression can be reduced to networking with influential people. Performance, capability, opportunity, organizational context, relationships, timing, and many other factors still matter.
But it does reinforce an important point: development and opportunity are not the same thing.
You can become increasingly capable without necessarily becoming increasingly visible to the people deciding who receives the next opportunity.
Organizations have a responsibility too
There is another side to this conversation that I think organizations need to take seriously. Having spent much of my career working across Talent, Learning & Development, and Organizational Development, I don’t believe mentorship and sponsorship can be treated solely as the employee’s responsibility.
We regularly tell employees to find mentors, build networks, increase their visibility, and develop relationships with senior leaders. But access to those relationships and opportunities is not always distributed equally. Some employees naturally have greater exposure to influential leaders. Some managers actively advocate for their people, while others rarely do. Some people are naturally comfortable networking upward, while equally capable colleagues may be far less likely to put themselves forward.
This matters enormously in talent management and succession planning.
Organizations should be paying attention not only to who performs well, but also to who gets exposure to senior leadership, who receives stretch assignments, whose names repeatedly come up in succession conversations, who has access to influential mentors and sponsors, and who may be receiving plenty of development without ever being given the visibility or opportunities necessary to progress.
There is evidence that these differences can have meaningful consequences. Catalyst’s 2025 research among Black employees in Canada, the UK, and the US found that majorities reported a lack of mentorship and sponsorship had limited their career advancement. Employees who felt that lack of support had limited their advancement were also more likely to report intentions to leave their organizations.
You can therefore invest heavily in someone’s development and still unintentionally limit their career if nobody with influence is advocating for their next opportunity.
For senior leaders, sponsorship isn’t only something to receive. At some point in your career, it becomes something to give. It is worth asking not only “Who has advocated for me?” but also “Whose name am I saying when they are not in the room?”
Final Thoughts
Career progression rarely depends on one person or one type of support. Sometimes you need a coach to help you understand where you actually want to go and what may be getting in the way.
Sometimes you need a mentor who can share knowledge, experience, and perspective you don’t yet have. And sometimes you need a sponsor with enough influence and credibility to say your name in a room you are not in.
They may be three different people, or one person may play more than one of those roles at different points in your career. What matters is understanding what you need, communicating it clearly, and being willing to ask.
Don’t expect people to read your mind, and don’t wait for the perfect mentor or sponsor to magically appear. Get clear about where you’re going, identify who might be able to help, make the ask specific, and take responsibility for the relationship. You may be surprised by how many people say yes.
If you’re trying to understand what your next career step should be before deciding who can help you get there, that clarity is exactly the kind of work coaching can support. Sometimes the most useful first step isn’t finding the right mentor or sponsor. It’s becoming clear enough about where you’re going that you know what to ask them for.
And as you progress in your own career, don’t forget to turn the question around: Who could benefit from your experience, and whose name could you be saying when they are not in the room?
About the author
Alexandra Popkova is a Professional Certified Coach (ICF PCC), Certified Embodiment Coach, Intelligent Leadership® Master Executive Coach, and Organizational Development Consultant with more than 15 years of international experience in Human Resources, Talent, Learning & Development, and Organizational Development.
Having lived in five countries and worked in English, Spanish, and Russian, she has supported leaders, executives, professionals, expats, and organizations across more than 35 countries through coaching, leadership development, and organizational consulting. Alexandra brings both professional expertise and personal insight into the realities of cultural adaptation, global leadership, and navigating personal and professional transitions. Her work focuses on executive coaching, leadership development, cross-cultural leadership, and organizational effectiveness, helping clients make better decisions, strengthen leadership effectiveness and presence, and navigate complexity with greater clarity, confidence, and intention.
Her goal is simple: helping people move through complexity and uncertainty with greater clarity, confidence, self-awareness, and a little less drama.
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