Executive Assessment Prep Tutors, Events, and Resources

My name is Siri Omene, and I am the founder and owner of Chitown Tutoring, one of the highest-rated test prep companies in Chicago with a 4.9-star average across more than 70 reviews. I have spent over a decade helping students succeed on high-stakes exams including the SAT, ACT, GRE, GED, AP, and selective high school entrance tests in both Chicago and New York City. With a background in civil engineering from Illinois Tech and an MBA from the University of Chicago Booth School of Business, I bring a structured, analytical approach to test preparation. I have personally delivered more than 10,000 hours of instruction and guided over 500 students in achieving their academic goals. My promise to you: • Deep expertise: I have trained tutors, developed full-length curricula, and worked with students across all academic levels • Proven track record of success: Students regularly achieve significant score increases and gain admission to top programs • Personalized support: Every lesson is tailored to the student’s pace, needs, and goals • Strategic focus: Sessions go beyond content and teach how to think, plan, and perform under pressure • Long-term impact: Students leave with greater confidence, stronger study habits, and skills that benefit them beyond the exam If you are preparing for business school with the Executive Assessment/GMAT, I will help you strengthen your quantitative and verbal reasoning skills, create a personalized study strategy, and boost your score to stay competitive in a selective admissions landscape.

I provide practical, effective coaching for the Executive Assessment (EA). My clients have been admitted to Harvard, Yale, MIT, Cornell, and more. I have a 98th-percentile score on the GMAT (750 original version) which tests the same content as the EA. We'll spend our time on the skills you need to build to succeed, and I'll always be honest with you about your progress. I'm happy to provide comprehensive instruction on the entire exam, occasional help for self-study, or anything in between.

While working full-time, I prepared for the Executive Assessment in one focused month and earned a 169 (99th percentile). The EA doesn’t require months of studying. It requires structure, prioritization, and discipline. I provide clear, efficient coaching across all sections, focusing on high-impact concepts, timing and decision-making frameworks, and logical clarity. Just as importantly, I help you build a realistic study plan around a full-time job. We’ll map out how to use limited hours effectively, stay consistent, and prepare without burning out. If you’re balancing work and applications, we’ll build a focused one-month plan that’s practical and achievable - the same approach I used myself.

My one-on-one coaching for GMAT Focus / Executive Assessment preparation covers all tested sections: Verbal, Quantitative, and Integrated Reasoning. I follow a practical, results-oriented methodology, focusing on core concepts, exam-specific strategies, and efficient execution techniques required to achieve a competitive score. Sessions include a detailed explanation of formulas, exam vocabulary, mathematical terminology, and structured approaches to time management. Based on my coaching experience, candidates starting from zero typically require 30–40 hours of instruction to cover the full scope of the exam in a thorough and effective manner.

A lover of English, reading, and writing, my interests were already tailor made to tutor the Executive Assessment. As an expert in the GRE and GMAT exams, I was readily able to apply my skills to the EA, and with ten plus years experience, I have a proven method to help students achieve their verbal goals and conquer the pressure of standardized tests.