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GUIDANCE THAT’S AS RIGOROUS AS IT IS HUMAN.
RESULTS FOR YOUR FUTURE.
WHO WE ARE
Global Scholars is a boutique tutoring and admissions consulting firm dedicated to helping students reach their full academic and personal potential. Founded by Simi Klein, MBA (Columbia Business School), Global Scholars offers 16+ years of expertise in high-impact tutoring, test preparation, and strategic admissions guidance for top U.S. and international universities.
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OUR APPROACH
We believe that behind every test score and acceptance letter is a student with real goals, real pressures, and real potential. Our approach combines structured preparation with genuine care - because the best results come from relationships built on trust.
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OUR RESULTS
Our students have earned hundreds of acceptances to elite undergraduate and graduate institutions including Yale, Stanford, Columbia, Cambridge, and other leading universities across the U.S. and abroad. With average score increases of 200+ points on the SAT and 100+ on the GMAT — and a 95%+ admission rate to at least one top choice school — our results speak for themselves..
“I improved from 600 to 750 on Verbal and 630 to 770 on Math — and ended with acceptance to the University of Chicago, Yale, and Columbia.” – Brigitte, London, UK
"Having worked with Simi from the beginning to the end of my business school application process, I can say that I wouldn't have gained acceptance to GSB, Columbia, or Booth without him!" – Ryan, Atlanta, GA
SAT / ACT
​SAT and ACT preparation built around a standardized approach for a standardized test. Rather than guesswork, we focus on mastering specific question types and proven frameworks — giving you repeatable strategies for every section.
The result: an average score increase of 200+ points on the SAT and 6+ points on the ACT.
UNDERGRADUATE
ADMISSIONS
We work with students on every aspect of their application — from identifying the right schools and crafting compelling personal statements, to building the extracurricular profile that sets them apart. Our students have earned acceptance to Yale, Harvard, Columbia, University of Chicago, and other top institutions across the U.S. and abroad.
GRADUATE SCHOOL
TEST PREP
GMAT and GRE preparation built around a standardized approach for a standardized test. For most students, graduate exams mean returning to concepts they haven't seen in years. We start by rebuilding core fundamentals, then layer in proven question-type frameworks and test-taking strategies — so nothing feels like guesswork on exam day. The result: an average score increase of 100+ points on the GMAT and 15+ points on the GRE.
Graduate School
GRADUATE SCHOOL ADMISSIONS
We work with applicants on every aspect of the MBA and graduate school application — from identifying the right programs and building a compelling narrative, to crafting essays, perfecting your resume, and preparing for interviews. Our students have earned acceptance to Harvard, Wharton, Columbia, Booth, and other M7 and top programs across the U.S. and abroad.
SUBJECT
TUTORING
From high school through graduate level, we provide one-on-one subject tutoring across all major disciplines — math, science, humanities, writing, and more. Every session is tailored to the student's curriculum, learning style, and goals, building both understanding and confidence in the subject matter.
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