Mateusz - Case Coach on PrepLounge.com

Mateusz

5.0

2 Reviews

Netflix Strategy | Former Altman Solon & Accenture Consultant | Case Interview Coach | Due diligence & private equity

Case coach

Strategy consulting

Tech strategy

English, Polish

Poland (UTC +2)

USD 149 / h

Netflix Strategy | Former Altman Solon & Accenture Consultant | Case Interview Coach | Due diligence & private equity

Case coach

Strategy consulting

Tech strategy

USD 149 / h

Statistics

Consulting

5 Coachings

604 Q&A Upvotes

2 Awards

Currently work in the Strategy team at Netflix, with prior experience at Altman Solon (a top-tier TMT strategy boutique) and Accenture. I bring 5Y+ of consulting experience, including serving on recruitment teams and interviewing 50+ candidates

I successfully earned an offer from Altman Solon after extensive interview preparation and went on to perform in the top 1% of consultants, which later led to my transition into Netflix Strategy, where I competed directly with MBB candidates during the interview.

I’m now happy to share my practical knowledge and insights on consulting interviews, day-to-day consulting work, and how to think long-term about a consulting career, including securing strong exits!

Interested? Learn more about how I work:

Having experience on both sides of the table, as an interviewee and an interviewer, allows me to quickly spot the difference between a good candidate and an outstanding one who ultimately lands the offer

I’ve personally invested countless hours preparing for consulting interviews, so I understand how demanding and long the journey can be. In my experience, it’s often the small details, such as clearly explaining your logic rather than just providing a final answer, that become true game changers in the overall evaluation.

My goal is to help you succeed by giving you the full context behind case interviews. A case is only one part of the equation; I focus on what interviewers really look for and how to position yourself to secure the offer

Important note - Support beyond the session, I’m available for follow-up questions, quick clarifications and last-minute guidance!

Interested? Learn more about how I work:

Oct 8, 2026

by Sami

Interview Coaching

Mateusz is an excellent coach, I highly recommend him to anyone preparing for consulting interviews. He’s very structured, provides great feedback and is genuinely invested in your success. Definitely a worthwhile experience!

Jul 21, 2026

by Oscar

Interview Coaching

Good preparation and coordination previous to the session. Great session structure. Real cases and interview experience during the simulation with really useful feedback. Understands the subtle differences that exist between strategy companies and roles.

Work Experience

Associate Finance & Strategy

Netflix

2025 - now

- Competed with MBB folks about this role and leveraged TMT background to secure the offer (Netflix strategy team is primary ex-MBB)
- Part of Finance & Strategy broader org
- Financial Modeling: Create comprehensive financial models to determine the potential value and impact of new partnership opportunities, including bundled services
- Negotiation Support: Collaborate closely with the Business Development team to optimize financial outcomes and manage risks during deal negotiations
- Partnership Analysis: Evaluate bundle partnerships to measure and improve performance
- External communication: Present findings & partnership progress in front C-suite level audience
- Cross-functional Support: Advise cross-functional teams (product managers, technical program managers, etc.)

Senior Consultant

Altman Solon

2022 - 2025

-Led 25+ projects across corporate strategy and PE commercial diligence in TMT sector – managing 3-5 direct reports and ~2 work streams per engagement
- Industries: Tech including web hosting and ad tech, Media including sport rights & broadcasting, Telco focusing on data centers and fiber
- Project types: Commercial and technical due diligence, Restructuring, Go-to-market-strategy, Customer segmentation & analysis, Synergies valuation
- Worked for top PE in Europe (e.g. EQT) and C-Suite level of TMT market leaders ib Europe
- Locations: Warsaw, London, Munich, Madrid, Paris, Budapest, Stockholm, Zurich, New York

Strategy analyst

Accenture

2021 - 2022

- Co-shaped Health AI Strategy for Middle East country,
- Regulatory gap analysis for leading telco UK player

- Part of consulting team

Education

Master student

Warsaw School of Economics

2018 - 2020

Behavioral economics,Finance

Past Awards

Community Star

Mateusz received an award for the most Q&A answers once in 2026.

Q&A Expert

Mateusz's answers were among the best answers once in 2026.

Coaching Offers

Availability

Choose a suitable date for your coaching with Mateusz. All times are displayed in your time zone (UTC -4). Your coach is located in time zone UTC +2.

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12:00 PM

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Community Contributions

Mateusz's Newest Q&A Answers