Latest / The Career Mentor Podcast with Fexingo: Finding Mentors, Sponsors, and Career Advisors / How to Find a Mentor When Your Boss Blocks Your Growth
Transcript
- Lucas: So you're in a role where you genuinely want to grow — you want a mentor, you want to learn from someone more senior — but your direct manager seems to be actively blocking you from making those connections. That's the scenario we're looking at today. Luna: And it's more common than people might think. A friend of mine, she's a marketing manager at a large CPG company — think one of the big household brands — and her boss basically forbade her from talking to anyone at the director level or above. Lucas: Right. And that's the tricky part — because on paper, that sounds unreasonable. But in many corporate cultures, especially in more traditional industries, there's this unspoken territoriality. Managers worry that if you build relationships with their peers or their boss, you'll either expose their weaknesses or get plucked for a better role. Luna: Or both. So what do you actually do when the person who controls your day-to-day is the obstacle? Lucas: Let's start with the psychology first, because understanding why a manager blocks mentorship helps you choose the right strategy. There are really three types of blockers. The first is the insecure manager — they're afraid you'll outshine them. The second is the controlling manager — they want to be your only source of guidance. And the third is the overwhelmed manager — they simply don't have the bandwidth to think about your development. Luna: So you have to diagnose which one you're dealing with before you act. Because the approach for an insecure manager is very different from an overwhelmed one. Lucas: Exactly. With the insecure manager, you need to reduce their perception of threat. One way is through what I call 'reverse transparency' — you proactively tell them every time you're about to meet with someone senior, and you frame it as something that makes them look good. Like, 'Hey, I'm preparing a presentation on the Q3 results, and I'd love to get a quick perspective from the VP of marketing so that the work reflects well on both of us.' Luna: You're essentially giving them co-ownership of the relationship. That's smart. For the controlling manager — the one who wants to be your everything — I've seen people use a different tactic: they ask for their manager's input on who they should be learning from. It turns it from a request for permission into a request for guidance. Lucas: That's a great reframe. You're saying, 'You know the organization best — who do you think could help me with X skill?' Now the manager feels consulted, not bypassed. And often they'll suggest someone, which gives you an implicit green light to reach out. Luna: And if they say 'nobody' or 'just come to me', then you have a clearer signal that you're dealing with a real blocker, and you may need to escalate or leave. Lucas: Right. And then there's the overwhelmed manager. They're not malicious — they just have 15 things on their plate and your career development is number 16. With them, the best approach is to make it easy. You bring them a one-pager that says, 'Here's a skill I want to build, here are three people who could help, here's the time commitment for each, and here's how it benefits the team.' You do the work for them. Luna: I love that. It's basically project-managing your own growth. But let's go back to the case of my friend at the CPG company. Her manager was the insecure type — he literally told her not to 'go over his head.' So she couldn't even use the transparent approach without risking retaliation. Lucas: In that situation, I think there are two viable paths. One is to look for mentorship outside the reporting line — cross-functional peers, people in different departments, even external mentors through professional associations. The other is to find a sponsor, not a mentor — someone senior enough to advocate for you, but who you interact with in a very structured, low-frequency way. Luna: She actually did the cross-functional thing. She volunteered for a company-wide DEI task force, which gave her exposure to VPs from HR, legal, and operations. And she never asked them directly for mentorship — she just demonstrated competence, asked good questions, and naturally those relationships evolved into informal guidance. Lucas: And that's a key insight — sometimes you don't need to sit down and say 'will you be my mentor?' You just need to put yourself in situations where mentorship happens organically. Task forces, ERGs, stretch assignments, even just being the person who always has a thoughtful question in all-hands meetings. Luna: But here's the thing — if your manager is truly toxic and sabotaging your growth, no amount of clever maneuvering will fix it. At some point, you have to make a decision. Do you stay and work around them, or do you leave? Lucas: And I think the data helps. LinkedIn put out a survey in 2025 — I believe it was part of their Workforce Confidence Index — and they found that 62 percent of professionals who sought external mentorship while reporting to a growth-blocking manager still got promoted within a year. But the caveat was that they were strategic about it — they didn't just complain, they built visible track records outside their manager's control. Luna: So 62% is actually pretty good. It means you can succeed despite a bad boss, but you have to be intentional. And for the 38% who didn't get promoted? I wonder how many of them ended up leaving. Lucas: I'd guess a lot. And that's a fine outcome too — sometimes the best mentorship opportunity is at a different company. But I want to offer one more specific tactic for people who are stuck right now. It's something I call the 'transparent growth plan.' Luna: I'm listening. Lucas: You set up a one-on-one with your manager and you say something like: 'I'm really committed to growing within this team. I've been thinking about how I can contribute more, and I'd love your advice. I've identified three skills I want to develop this quarter, and I think the best way is to learn from people who already excel at them. I'd love your help identifying who those people are, and I'll keep you in the loop on what I learn so I can bring it back to the team.' Luna: That frames it as a win-win — you're not hiding anything, you're explicitly saying you'll share what you learn. And it gives the manager a sense of control over the process. Lucas: Exactly. And if they still say no to that — if they won't even help you identify people — then you have your answer. It's not a misunderstanding anymore. It's a clear signal that you need to start looking elsewhere. Luna: And that's a tough but important realization. Before we wrap, I want to mention something that's been on my mind. We get a lot of messages from listeners who say this podcast has helped them navigate exactly these kinds of situations. Lucas: It's true. And you know, a couple of dollars a month is genuinely what keeps these going — buy me a coffee dot com slash fexingo, if you've gotten something out of them. It really does make a difference. Luna: Yeah, it's how we keep the show ad-free and focused on practical advice. So if that's something you value, we appreciate it. Lucas: Okay, back to the topic. I think the big takeaway here is that a blocking manager isn't always a dead end. There are real strategies — from reframing to cross-functional work to transparent growth plans — that can unlock mentorship even in tough environments. Luna: But you also have to know when to cut your losses. If you've tried everything and your manager still won't budge, the best mentor you can find might be at the next company. Lucas: And that's not failure — that's a career decision. Thanks for listening.