
Greg G.
5.0
Often named to P&Q's top consultant lists — Top 5% most reviewed globally

Studied at Haas School of Business (Berkeley)

Works at Avanti Prep MBA Admissions Consulting
Available tomorrow at 1:30 PM UTC
Usually responds within 7 hours
Please reach out for Round 2 Waitlist Support, last-minute Interview Prep, or to begin discussing Round 1 • Waitlisted clients I've worked with have been accepted at around 4x the average rate • True waitlist efforts require strategy, thoughtfulness, and effort • I am currently offering a special rate on Leland • Read more and check out the reviews below!
Questions? Start chatting with this coach before you get started.
Greg's Coaching Offerings

Harvard / Stanford Interview Prep — 83% Lifetime Acceptance Rate
Starting at $1,1853h+ of coaching

MBA Interview Prep — School-Specific, You-Specific — Response Workshopping
Starting at $1,1853h+ of coaching

MBA Waitlist Support — Strategy, Updates, Reviews — 4x Your Chances
Starting at $1,1853h+ of coaching
Pay as you go
Get help with Editing, Recommendations, and .
Greg’s MBA Qualifications
Coaches professionally
100+ people coached for MBA
Greg has helped clients get into these schools:
I founded Avanti Prep in 2017. I do this full time and have lived and breathed this space to a degree that very few others have. My rate is *$200 less per hour* than my industry peers — for what past applicants believe is better service. Please read my reviews and compare my rates with other top-ranked consultants and firms! REPUTATION - Top 5% most reviewed MBA admissions consultants on Poets & Quants and GMAT Club - Featured on one of Poets & Quants' top MBA admissions consultants lists for five straight years - Among the most reviewed consultants, I have one of the highest ratings and *the lowest hourly rate* SAVINGS - Similarly ranked consultants charge an average of $495 per hour — most of my clients pay $295 - Avanti Prep's rates "remain one of the least expensive in the industry" (Poets & Quants, 2023) - "Among the top advisors, the least expensive is Greg Guglielmo of Avanti Prep" (P&Q, 2020) TESTIMONIALS - My client reviews are among the most detailed and transparent you'll find anywhere - I've worked with a lot of applicants who previously worked with other firms — read and compare! - Consistently lauded for providing an unmatched level of quality, commitment, and personal care RESULTS - In 2023-24, my Harvard-Stanford acceptance rate was 47% — nearly 4.5x the baseline rate - My lifetime Harvard-Stanford Interview Prep success rate is 83% — let's prep together! - Our military/veteran clients' aggregate HSW acceptance rate is 73% — references available
Greg can help with:
Editing
Recommendations
Interviews
Ding Analysis
Waitlist Strategy
School Selection
Secondary Review
Application Strategy
Essays
Resume
Work Experience

Founder
Avanti Prep MBA Admissions Consulting
July 2017 - Present
Avanti Prep is a top-rated boutique MBA admissions consulting firm
Investment and Business Development
Golden Gate Capital
June 2016 - June 2017
Private equity firm with $15B+ AUM
Client Manager
Critical Square
July 2015 - June 2017
MBA admissions consulting
Vice President
J.P. Morgan
July 2006 - June 2013
Vice President (2013), Associate (2009-12), Fixed Income Analyst (2006-09)
Education

Haas School of Business (Berkeley)
Master of Business Administration (MBA)
2013 - 2015
Student Ambassador, Academic Honors, Leadership Scholarship, Admissions Interviewer
Georgetown University
Bachelor of Arts, Government
2002 - 2006
Phi Beta Kappa, Magna Cum Laude, Carroll Fellow, Alpha Sigma Nu
36 Reviews
Overall Rating
5.0
Knowledge
5.0
Value
5.0
Responsiveness
5.0
Supportiveness
5.0
Greg has helped clients get into these schools: