What’s the Real Cost of Imposter Syndrome for Women in Corporate Careers?

You’ve put in the years. You've got the skills. Earned the qualifications. And you've delivered results!

So why does it still feel like you’re not ready, not good enough, or somehow “faking it” at work?

If you’re a high-achieving woman in your mid-career years, you’re not alone. Research shows that up to 75% of female executives have experienced imposter syndrome that nagging sense of self-doubt that lingers even in the face of success.

For perfectionists, this can be even more intense, with the constant pressure to perform flawlessly often leading to burnout, stalled careers, and missed opportunities.

As a confidence and mindset coach for women, I see this pattern all the time: incredibly capable professionals holding themselves back because their internal narrative doesn’t match their reality.

But here’s the bigger question: What is it really costing you?

What is Imposter Syndrome?

​Imposter syndrome isn’t just “feeling nervous before a presentation" (which we all get by the way!).

It’s a persistent belief that you’re undeserving of your achievements and that any success you have is down to luck, timing, or others overestimating you.

For women in corporate environments, especially those balancing perfectionism with leadership aspirations, the cost can be high:

• Opportunities passed up because you don’t feel “ready” yet
• Reluctance to speak up in meetings for fear of saying the wrong thing
• Overworking to “prove” your worth, leading to exhaustion and resentment
• Avoiding risk, even when it could lead to career growth

A recent study in Frontiers in Psychology found that imposter feelings are strongly linked to negative emotions such as anxiety, guilt, and shame emotions that can drain your energy, reduce productivity, and prevent you from showing up as the leader you truly are.

---

Imposter Syndrome is Costing You More Than You Think

1. Career Growth
Missed promotions and stretch opportunities because you don’t feel “ready.”

2. Income
Lower salary potential from holding back in negotiations.

3. Well-Being
Anxiety, burnout, and constant negative emotions.

4. Opportunities
​Roles, projects, and experiences that pass you by.

---

I See This Too Often in My Coaching Practice

One of my clients (let’s call her Sophie) was a mid-level manager in a fast-paced corporate role. She’d been with her company for over a decade, consistently hitting targets and earning praise from her peers. (Side note: she is brilliant, talented and hilariously funny!)

When a leadership role opened up, Sophie’s manager encouraged her to apply. But she hesitated.

“I’m not experienced enough yet,” she told herself. “I’ll apply next time, when I’m truly ready.”

So, she didn’t put her name forward... (can you guess what happened next?)

Months later, Sophie watched the promotion go to someone younger, with far less experience. Someone who had simply raised their hand to go for it.

That was Sophie’s turning point.

The moment she realised she’d let her imposter syndrome dictate her career choices, and that her perfectionism had convinced her she had to be 100% prepared before taking a step up.

That realisation brought her to the realization it was time to start looking for a mindset coaching for women, because in some way she knew if she tried to figure it out herself she would just keep running in circles like she had been for years. 

Together in coaching we worked to:

• Identify and release the negative emotions and limiting beliefs tied to self-doubt
• Reframe her internal narrative from “I’m not ready” to “I am ready and it's OK to learn as I go”
• Develop the confidence to put herself forward for new opportunities without waiting for “perfect” timing

The result? Sophie is now in a leadership role she loves, feeling grounded, capable, and in control of her career trajectory.

---

Why Perfectionists Are More Prone to Imposter Syndrome

Perfectionism can be a double-edged sword. On one hand, it drives high performance and attention to detail. On the other, it can create an impossible standard... one you feel you must reach before you’re “worthy” of success.

For women aged 35–45 in corporate environments, this often shows up as:

• Over-preparing for every task
• Fear of failure that prevents taking on stretch assignments
• Comparing yourself to peers and feeling “less than”
• Feeling like your achievements “don’t count” unless it was a perfect pitch, perfect execution, or overall perfect in every way

​The irony? Perfectionism and imposter syndrome can keep you exactly where you are - overworked, undervalued, and under-recognised!

The Mindset Shift That Changes Everything

The first step in overcoming imposter syndrome is understanding that confidence is built, not given. You don’t suddenly wake up one day feeling confident.

You grow it by taking action, even when your inner critic is loud.
​
Here’s where confidence coaching and mindset coaching for women comes into the picture to support you:

1. Awareness: Identifying the thought patterns and negative emotions that keep you stuck
2. Reframing: Turning “I’m not ready” into “I can figure it out.”
3. Action: Taking small, deliberate steps toward your goals before you feel “ready.”
4. Support: Having a trusted guide who can reflect back your strengths and keep you accountable

Practical Strategies You Can Start Today to Quiet "The Imposter"

Even before you work with a coach, you can start loosening the grip of imposter syndrome by:

• Tracking your wins: Keep a “success file” of achievements, feedback, and milestones on your phone or in your diary
• Speaking it out: Share your doubts with a trusted mentor or peer. You’ll often find you’re not alone
• Challenging the ‘perfect’ myth: Aim for progress over perfection. Your 80% effort is often more than enough!
• Practicing self-compassion: Talk to yourself as you would a colleague you respect

Your Next Role is Just On The Other Side of This Self-Doubt

'If you’ve ever held back from applying for a role, asking for a raise, or speaking up in a meeting because of imposter syndrome, it’s time to break the cycle.

You are more than capable—you’re ready now.

This is exactly what I help women like you do: silence self-doubt, break free from perfectionism, and level up their careers with confidence.

​➡ Book your free 'Confidence Kickstart' Session today and let’s build the mindset that will take you from self-doubt to fearless leadership.

Private Mentoring

---

---

Ps. Do you love podcasts and learning on the go?

​​Level Up Your Leadership with Learna!

I have been a content creator for Learna since 2022, it's a micro-learning app created for career women and men wanting to level up their skillset. Whether you’re preparing for your next career move or simply want to lead with greater impact right where you are, my lesson content on the Learna App is a great place to start!

📲 Download Learna today and explore practical, bite-sized lessons designed to boost your confidence, sharpen your mindset, and elevate your leadership skills. You can check out my lessons on "How to Overcome Imposter Syndrome".