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Guenievre L.

Management consultant, Chief of staff, Strategy and operations manager
SuperCoachGuenievre is a highly rated and reliable coach. Learn more
Australia, France
5.0 (45 reviews)
65 clients (36% rebook rate)
Top 5% by job offer rate
Back iconBack to other coaches
Profile picture for Guenievre L.

Guenievre L.

Credits3 credits per 1h session
Management consultant, Chief of staff, Strategy and operations manager
SuperCoachGuenievre is a highly rated and reliable coach. Learn more
Australia, France
5.0 (45 reviews)
65 clients (36% rebook rate)
Top 5% by job offer rate
About

I’m a former McKinsey Manager and interviewer with 17+ years of consulting experience across Europe and Australia.

I have helped 200+ candidates prepare for consulting interviews, from students to experienced hires.

I specialise in MBB case interviews, McKinsey PEI/fit interviews, and resume and cover letter reviews. My coaching focuses on practical, actionable feedback to help candidates build confidence and maximise their chances of success.

Briefcase
Resume
Engagement Manager
McKinsey & Company
Interviewer
Resume Screener
Feb 2017 - Sep 2020 · 3 yrs 7 mos
Sydney, Australia
Strategy Manager
Monitor Deloitte
Oct 2015 - Jan 2017 · 1 yr 3 mos
Sydney, Australia
Senior Strategy Consultant
EY-Parthenon
Mar 2013 - Oct 2015 · 2 yrs 7 mos
Paris, France
Two hands shakingServices
Get the job
Interview coaching Interview coaching

I was a McKinsey interviewer and have coached 70+ people applying to Strategy consulting firms, as well as other companies.

I offer mock interviews (behavioral and case). At the end of the coaching session, you will get actionable feedback to improve your interview performance.

Resume review Resume review

I have reviewed many resumes. You will get feedback to help you maximize your chances of getting an interview with the top consulting firms.

Career coaching Career coaching

Throughout my career, I have worked across multiple consulting firms (McKinsey, Deloitte, EY, Capgemini, BearingPoint) and industries, giving me first-hand experience navigating career transitions, promotions, international relocations, and different consulting environments.

I help students, consultants, engineers, and experienced professionals gain clarity on their career options, identify the right...

Grow at work
Mentorship Mentorship

I mentor students, consultants, engineers, project managers, and experienced professionals looking to strengthen their problem-solving, communication, project management, and consulting skills.

Together, we can build a personalised development plan, review real work situations, identify areas for improvement, and discuss practical ways to accelerate your growth.

I also...

Reviews iconReviews
filled starfilled starfilled starfilled starfilled starOct 25, 2026
Rahul · Management consultant
Interview coaching · Case mock interview
Guenievre was great, and she was the most systematic coach I worked with. After every case she gave me structured feedback on what went right and what went wrong, then followed up with written notes covering the same points and what to improve. Having it in writing meant I could review it before the next session and see whether I was actually fixing things. She was also a real source of support. She sent me messages wishing me luck before each interview round, which meant a lot during a stressful process. I received an offer after my final round, and her approach was a big part of how I got there.
Rahul got an offer at McKinsey & Company
filled starfilled starfilled starfilled starfilled starOct 06, 2026
Camila · Management consultant
Interview coaching · Case mock interview
Guen was a great coach throughout my McKinsey interview preparation. Her cases were well chosen and realistic, but what made the biggest difference was the quality of her feedback. It was always clear, practical, transparent and actionable: she told me exactly what to fix and how, rather than giving general comments, so I could see real improvement from one session to the next. She is also so supportive and made sure I was doing okay with the other aspects of the interview! I'd highly recommend Guen!
Camila got an offer at McKinsey & Company
Arrow pointing to right Guenievre replied  •  Oct 06, 2026
Thank you so much for such a lovely review, Camila! It was an absolute pleasure working with you throughout your interview preparation and seeing all the progress you made from one session to the next. I really enjoyed our sessions together and our conversations along the way. Thank you as well for ... Show more
Camila left five more reviews for Guenievre Icon to expand more reviews
filled starfilled starfilled starfilled starfilled starOct 05, 2026
Sanjana · Management consultant
Interview coaching · Behavioral mock interview
Guenievre provides very clear feedback that is easy to understand and implement, making your performance better after each session.
Sanjana got an offer at McKinsey & Company
Arrow pointing to right Guenievre replied  •  Oct 06, 2026
Thank you so much for your lovely feedback, Sanjana! It was a real pleasure working with you across our sessions. I’m really glad you found the feedback helpful and actionable. Wishing you all the very best for your upcoming interviews — I’ll be keeping my fingers crossed for you!
Sanjana left one more review for Guenievre Icon to expand more reviews
filled starfilled starfilled starfilled starfilled starSep 23, 2026
Brandon · Management consultant
Interview coaching · Mock interview
I highly recommend Guenievre. She was kind, patient, and professional, and her feedback was specific and actionable. She gave concrete examples of how to improve and was encouraging throughout.
Brandon got an offer at EY-Parthenon
Arrow pointing to right Guenievre replied  •  Sep 24, 2026
Thank you so much, Brandon! I really appreciate your thoughtful feedback. It was a pleasure working through the case with you, and I’m glad the session was helpful. Best of luck with your upcoming interviews!
filled starfilled starfilled starfilled starfilled starApr 13, 2026
Robert · Management consultant
Interview coaching · Case mock interview
Guen was very knowledgeable and great to work with. She gave clear and actionable feedback.
Robert got an offer
🎉 🥳 🎊
Robert confirmed getting an offer in writing but kept the company private.
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