Engineer Your Child’s Acceptance to the World’s Elite Universities.

Bespoke, high-stakes tuition for ESAT, STEP, and elite STEM admissions.

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Professional headshot

National Physics Olympiad Gold Medalist & Applied Mathematician

STEP

MAT

ESAT

AIME / AMC

IB Maths

And more...

The hidden constraint

Standard tutoring optimizes for homework. Elite admissions reward strategic, algorithmic thinking.

High-achieving students do not fail because they lack effort. They plateau when lessons become reactive: another worksheet, another solved example, another short-term exam tactic.

The students who stand out learn to model unfamiliar problems, identify hidden constraints, and communicate rigorous reasoning under pressure, mastering a problem-solving skillset that guarantees a competitive edge in elite admissions, and in their everyday professional lives.

Elite STEM reasoning system

ESAT

exam strategy

math rigor

STEP

proof habits

About the mentor

Exceptional Results Require an Exceptional Mind.

Agustin Arias is an Applied Mathematician from the University of Buenos Aires, an Argentine Physics Olympiad Gold Medalist, and a practicing AI Architect. His tutoring blends Olympiad-level rigor with the systems thinking used to design intelligent software—so students learn how to reason, not merely memorize.

Applied Mathematics · UBA

Practicing AI Architect

Methodology

A supportive, highly rigorous framework for mastering advanced STEM.

Every engagement is built on patience and deep technical insight. We identify how your child naturally thinks, reducing academic anxiety while systematically building the elite analytical skills required for top-tier universities.

Personalized Evaluation

An in-depth review of gaps, speed leaks, misconception clusters, and exam-specific risk points.

Complex Reasoning

We work side-by-side to develop true mathematical intuition, mastering complex proofs and problem-solving models organically.

Admissions Alignment

Exam execution is tied to the larger admissions narrative: rigor, distinction, and evidence of intellectual maturity.

Verified learning outcomes

What students say about the classes.

Quiet, rigorous proof from students who needed clarity, structure, and confidence in demanding STEM subjects.

“Excellent teacher. He is helping me with subjects that I find difficult, and thanks to him, I am understanding and passing them.”

- Software Engineer student

“Extensive knowledge across many subjects. He encourages student participation and is highly organized.”

- College sophomore

“He is an excellent teacher, explains things very clearly, and guides the classes well. He is highly prepared to teach the IB curriculum and prepare students for the Mathematics Analysis and Approaches Standard Level exams.”

- IB student

Verify these reviews on Trustpilot

FAQ & bespoke process

What parents usually ask before beginning.

A transparent overview of the trial class, custom curriculum, weekly tutoring, virtual format, billing, and credentials behind the program.

Engineer Your Child’s Acceptance to the World’s Elite Universities.

Engineer Your Child’s Acceptance to the World’s Elite Universities.

Engineer Your Child’s Acceptance to the World’s Elite Universities.

Standard tutoring optimizes for homework. Elite admissions reward strategic, algorithmic thinking.

Standard tutoring optimizes for homework. Elite admissions reward strategic, algorithmic thinking.

Exceptional Results Require an Exceptional Mind.

Exceptional Results Require an Exceptional Mind.

A supportive, highly rigorous framework for mastering advanced STEM.

Personalized Evaluation

Complex Reasoning

Admissions Alignment

What parents usually ask before beginning.

1. Complimentary Trial Class

2. Fully Customized Curriculum

3. Strategic Weekly Tutoring

4. Who is this designed for? (And how does billing work?)

5. How do the virtual sessions actually work?

6. What are your specific academic and professional credentials?

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