Simi K.

Simi Klein

5.0

(15)

GMAT Expert | 790 (99th %ile) | Columbia MBA | 16+ Yrs, 1000+ GMAT Clients

Columbia Business School Logo

Studied at Columbia Business School

Studyo Logo

Works at Studyo

Available tomorrow at 4:00 PM UTC

Questions? Start chatting with this coach before you get started.

Simi's Coaching Offerings

Custom hourly · $300/hr

Get help with General Exploration, Tailored Study Plan, and .

Simi’s GMAT Qualifications

Coaches professionally

Scored a 790 on the GMAT

500+ people coached for GMAT

Open to working with clients outside the U.S.

Simi has helped clients achieve these scores on the GMAT

700 - 740

I scored a 790 on the GMAT (99th percentile) and a perfect score on the SAT, and I've spent the last 16+ years helping students do the same. I graduated from NYU Summa Cum Laude with a double major in Economics and English, and earned my MBA from Columbia Business School in 2020, where I focused on Strategy and Entrepreneurship. Before joining Leland, I founded and ran my own boutique tutoring company in New York, leading a team of tutors and developing proprietary GMAT curriculum used with 1000+ clients. My approach emphasizes pattern recognition, test strategy, and disciplined execution over brute-force practice - and my students regularly post 100+ point gains on their way to 700+ scores.

Simi can help with:

General Exploration

Tailored Study Plan

Test Taking Strategy

Test Prep Strategy

Verbal Reasoning

Data Insights

Quantitative Reasoning

Simi also coaches for MBA, College, and SAT. View all.

About Simi

I work with students aiming for top outcomes: a 1400+ SAT, a 700+ GMAT, or admission to highly selective colleges and MBA programs. Over 16+ years and 3,000+ students across six continents, I've built a practice around one idea: most students don't need more work, they need the right work, structured the right way. On the testing side, my students average 200+ point gains on the SAT and 100+ on the GMAT. This is driven by pattern recognition, test strategy, and disciplined execution rather than brute-force practice. On the admissions side, my work is about coherence. Smart students often arrive with strong but scattered pieces: academics, extracurriculars, a story they haven't fully figured out. My job is to help them put it all together: a sharp narrative, a strategic school list, and essays that actually sound like them. 95%+ of my students are admitted to at least one of their top-choice schools, including Harvard, Stanford, Yale, Columbia, MIT, UChicago, NYU, and UCLA. I graduated from NYU and earned my MBA from Columbia Business School, which gives me a current, first-hand perspective on both undergraduate and MBA admissions. If you want a structured, strategic partner, not generic advice, let's talk.

Why do I coach?

Growing up in New York, my father taught me that studying is a craft: structured, intentional, and learnable by anyone willing to commit to the process. That mindset shaped how I learned, how I tested, and how I teach. It's also a skill that pays dividends long after any exam or application is behind you. After graduating from NYU, I moved to Singapore to work for a start-up test prep company, where I fell in love with the work and the impact it had on students. That passion brought me back to New York, where I founded Global Scholars, built a career across education and business, and earned my MBA at Columbia Business School. Sixteen years and 3,000+ students later, I've worked with applicants across six continents - from New York to Sydney, London to Tokyo. What drives me is simple: watching students achieve results beyond what they thought possible, and seeing how that changes their confidence and trajectory long after our work together ends.

Work Experience

Studyo Logo

Product Growth

Studyo

August 2023 - Present

Wiley Logo

Senior Manager, Corporate Strategy

Wiley

August 2020 - April 2023

Columbia Business School Logo

MBA Candidate

Columbia Business School

August 2018 - August 2020

Amazon Logo

Senior Product Manager

Amazon

June 2019 - August 2019

Global Scholars Institute (GSI) Logo

CEO and Co-Founder

Global Scholars Institute (GSI)

2013 - April 2018

Admissions Committee

Education

Columbia Business School Logo

Columbia Business School

Master of Business Administration - MBA, Business Administration and Management, General

2018 - 2020

New York University Logo

New York University

Economics

2008 - 2011

Simi was also personally admitted to

  • University of Chicago Logo

    University of Chicago

  • The Wharton School (UPenn) Logo

    The Wharton School (UPenn)

  • Kellogg School of Management (Northwestern) Logo

    Kellogg School of Management (Northwestern)

15 Reviews

Overall Rating

5.0


Simi has helped clients get into these schools:


Simi has helped clients achieve these scores on the GMAT

700 - 740

Loading reviews...
Simi K.

Simi K.

5.0

 
Sign in
Free events
Programs