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Why work with me

Most people buy this help in pieces: a consultant for the application, a tutor for the mathematics, a coach for the interview. I do all of it myself, and I have been through each part of the process on my own account.

Book a 20-minute call See what makes me different


What makes this different

01 · Who you work with

One person, start to finish

When you book a call, you speak to me. If we work together, every session, every draft and every mock interview is with me. Nobody else reads your file, and you are never passed on to someone more junior. I take a small number of clients at a time so that stays true.

Background

  • University of OxfordMSc Computer Science
  • Financial engineeringMSc
  • London Business SchoolMBA, quant finance
  • LBS admissionsMBA & EMBA interviewer
  • NowHFT quant, full time

02 · MBA admissions

I interview applicants for LBS

I interview MBA and Executive MBA candidates for London Business School, and I run alumni interviews. I also did the MBA there, specialising in quantitative finance. So I know the school as an applicant, as a student and as someone who now assesses applicants. When I tell you an answer will not work in the interview room, it is because I have sat in that room and watched it not work.

How it is usually bought

  • Who you work witha consultant the firm assigns
  • Interview practicea separate package
  • Admissions experiencesome consultants, not all

The usual shape at the large MBA consultancies.

03 · Oxbridge and STEM

I teach the mathematics myself

The MAT, STEP and TMUA are where strong students lose the most marks. It is also the part most firms give to a tutor from their network. I teach it myself, every session, from the first past paper to interview practice. I studied at Oxford, and my research is in algebraic topology, category theory and stochastic calculus. This is the part of the work I am best at.

How it is usually bought

  • MAT, STEP, TMUAa tutor from a network
  • Mock interviewsa separate package
  • Personal statementthe part the firm keeps

The usual shape at the large Oxbridge consultancies.

04 · Quant careers

I do the job you are applying for

I work as a high-frequency trading quant. Before that I was a quant developer and then a quant researcher, and I have done research on order book modelling. I have been through these interviews myself, and I am on the desk now. What I tell you about how firms hire, and what they are really testing, is current.

How it is usually bought

  • Practicea question bank, self-directed
  • Mock interviewsa marketplace coach per session

Question banks are worth having whoever you work with — there is a free one here.

05 · The difference

What makes me different

With meCompetitors
Who you work withMe, from the first call to the last sessionA consultant or tutor assigned to you
MBA admissionsA current LBS MBA and EMBA admissions interviewer, with an LBS MBAConsultants, some of them former admissions staff
The mathematicsTaught personally; Oxford MSc and research in pure and stochastic mathematicsTutors, usually booked by the hour
Quant financeA working HFT quant, formerly quant developer and researcherQuestion banks, or a coach per session
How the fee is setAgreed on a free first call, once the work is clearPer school, per hour or per session

06 · Starting

Twenty minutes, free

Tell me where you are and where you want to get to. Bring your CV. I will tell you honestly whether I can help. If I can't, I will tell you who can.

Book

A 20-minute call with me. No charge and no obligation. Book a 20-minute call
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Why I do this

I work as a high-frequency trading quant full time, and I tutor part-time because I genuinely enjoy it. I have taught for more than fifteen years. I like the point in a session where something that looked impossible becomes obvious to the person in front of me, and I have never found anything in finance that replaces it.

Because I do not need to fill a calendar, I only take on people I think I can help, and I can give each of them proper attention.

I have been through it myself

Most people who advise on this have done one part of it. I have done all of it. I applied to Oxford and did my master's in computer science there. I did a second master's in financial engineering. I applied to London Business School, did the MBA, specialised in quantitative finance, and now interview the people applying after me. And I went through the quant interview process to get the jobs I have held since.

That matters in practice. An MBA applicant from a trading background, or a mathematician applying for a first quant role, often needs help on the application and on the technical side at the same time. With me that is one conversation, not three providers who never speak to each other.

How this help is usually bought

The market is organised by task, not by person. That is efficient for the firm and expensive for the client in a way the invoice does not show.

Each of those is reasonable on its own. The cost is at the joins: three providers, three views of the candidate, and nobody holding the whole picture.

Fees

I agree the fee with you on the first call, once I know what you need. Some people need a few focused sessions; others need a full year. It would not be fair to either to charge them the same way. The first call is twenty minutes and costs nothing.

Book a 20-minute call More about me

Or email me directly: alex@geodesicpartners.co.uk

Common questions

What does an MBA admissions consultant actually do?

Helps you choose schools, shape a story that holds together across the essays, CV and recommendations, and prepare for the interview. The part most people underestimate is the first: applying to the wrong list is the commonest reason a strong candidate gets no offer.

Do I need a separate tutor for the MAT or STEP?

Not if the person advising you on the application can teach the mathematics. Most consultancies cannot, which is why they subcontract it. The test carries far more weight than the personal statement, so it should not be the part handed to someone else.

Is a question bank enough to prepare for quant interviews?

For the content, very nearly. What a bank cannot give you is practice at thinking aloud while someone interrupts, which is what the interview actually tests. Use a bank for the mathematics and a person for the performance.

Who would I actually work with?

Me, from the first call to the last session. I do all the teaching, the application work and the mock interviews myself. I work as a high-frequency trading quant, studied at Oxford and London Business School, and interview MBA and Executive MBA applicants for LBS.

How are your fees set?

I agree the fee on a free 20-minute first call, once I know what you need. Some people need a few focused sessions and others need a full year, so a fixed price would not be fair to either.


An hour on where you stand · £250

The assessment

Send your CV, transcript and targets, and I will have read them before we speak. In the hour you get an honest read of where you actually stand, your realistic chances at each target, and the deadlines that apply to you. Credited in full against any programme booked within a month.

Start the assessment — £250 Free 20 minutes first What the hour covers →