By Teller Thomas
Dr. Sabine Charles is a dynamic force in leadership and personal development courses—a bestselling author, renowned speaker, and the chief executive officer and founder of Charles Financial Strategies LLC and her subsidiary the TAPA Institute. With a background in internal audit and accounting, Dr. Charles has built a reputation for helping professionals—especially those balancing demanding careers and family responsibilities—successfully pass high-stakes certification exams such as the CPA and CIA.
Through a combination of strategic mindset coaching, emotional intelligence training with her one-of-a-kind Leadership MEQ framework, and her innovative study techniques, she has coached thousands of individuals toward both personal and professional transformation. Based in New York City, she continues to expand her impact globally through retreats, summits, and multilingual tools designed to meet learners where they are.
In this expansive interview, we dive into Dr. Charles’ personal journey, her one-of-a-kind study methods, and her vision for elevating lives through emotional intelligence and intentional leadership.
Q&A with Dr. Sabine Charles
TT: You’ve helped hundreds of professionals pass the CPA and CIA exams, often while they’re juggling full-time jobs. What’s the biggest mistake you see people make when they’re studying—and how do you help them overcome it?
SC: Well, I’ve helped thousands of people pass not only the CPA exam, but other certification exams. I’ve even helped massage therapists, social workers, hairdressers, and construction workers pass their certification exams. My sweet spot is the CPA and CIA exam. And the biggest mistake I have seen is that people try to study the way they study in college. What worked in college doesn’t always work when you’re working a 40-hour work week and managing life.
So, I help my clients shift from a time-based study mindset to a result-based mindset. From “I have to study X number of hours” to “What did I accomplish?” That slight shift helps people unlock the ability to pass their certification. We build goals that are tangible and digestible, and we strategically step into things in a way that fits real life. Most of my clients are women with small kids. I have this woman currently—she has three kids, including a newborn. She passed the enrolled-agent exam with me, and now she’s going for her CPA. She is a powerhouse and a reminder that with the right strategy and support, even the busiest lives can make room for big success.
TT: On the side of Leadership MEQ, which is rooted in emotional intelligence and mindset, why do you think these traits are more important now than ever, especially in high-pressure industries like finance and audit?
SC: Let me give you the backstory. My background is in internal auditing. My first degree was in French and Spanish. I worked in an international team at a major bank, speaking French, Spanish, and Portuguese and helping to build relationships with our audit clients. I was leading projects but I wasn’t an accountant. So I went back to school and got a second degree in accounting and economics, then a master’s in accounting.
Technical skills get you in the door. Emotional intelligence keeps you in the room.
In professions such as finance and auditing, you’re constantly under deadlines and dealing with complexity. So I created a framework—Leadership MEQ—which stands for Mindset, Emotional Intelligence, and Key Leadership Qualities. Leadership MEQ was created during COVID. I had a client named Matthew who used my one-liner study technique not just to pass his CPA exam, but to get promoted. That stayed with me. When the pandemic hit and everything shut down, I asked myself: “What do I want my legacy to be?” And that’s when Leadership MEQ was born.
TT: Do you think some people struggle with emotional intelligence without even realizing it?
SC: Yes. Emotional intelligence is a learned behavior—and you can master it. Through our hybrid Leadership MEQ program, we give an assessment to identify a person’s level of emotional intelligence, and we have coaches who help our clients build key aspects of the emotional intelligence. If you master yourself, you master life. We focus first on mindset: mental, emotional, physical. Eating well, sleeping, having social connections—that’s foundational. Without that, emotional intelligence becomes warped, and that’s manipulation. Leadership begins with the self. That’s why it’s Leadership MEQ.
TT: Your personal journey from facing a career ultimatum to launching the TAPA Institute is powerful. Was there a specific turning point where you realized this was your calling?
SC: That’s a hard question. I got promoted and they said, “You need to pass the certification exam. You have one year.” I thought, “I can do this.” But the stress of being a mother of two, plus that ultimatum, caused me to fail again and again. I was having anxiety attacks and even ended up in the ER with severe neck pain. That’s when I got certified in hypnosis and started exploring different learning techniques.
After I passed, I got 12 certifications afterward using my techniques. That’s when I realized, “I’m not the only one suffering.” I like helping people. I want them to find happiness and contentment. That’s why I started doing this. It wasn’t an instant decision—it evolved over time. Helping people pass their exams and Leadership MEQ share the same message: helping people become their best selves.
TT: How has your business grown and changed since the beginning?
SC: I started TAPA Institute helping people pass the CPA. Then I began helping with other certifications. Then Matthew’s story, and COVID. It inspired me to retool TAPA Institute’s business model. We are now an online business. We have virtual CPA group bootcamps, individual bootcamps, and on-line tutoring sessions. We’ve also added pre-recorded hypnotherapy sessions to help with stress.
TT: You also lead retreats. What’s in store for those?
SC: I love to travel, so I started offering retreats. I did one in Puerto Rico that was very successful. Next up: Belize, Morocco, and Kenya. In Kenya, I’m partnering with a TEDx speaker for a women’s retreat where we blend leadership training and tourism, giving participants a chance to grow personally and professionally while exploring a new destination. I’m also planning one in the U.S., possibly upstate New York or California.
TT: What inspired the creative tools you’ve developed—like your bestselling book and comic book?
SC: Different people have different learning styles. My son learned Spanish from a guy on TikTok. Visuals and storytelling make things stick. I took my 300-page CPA Audit textbook into a comic book. Now I’m turning the comic book into Instagram snippets. Because when learning feels relatable and engaging, people stop struggling—and start succeeding.
TT: What kind of milestone do you love seeing in the people you mentor?
SC: When someone tells me they passed the CPA after failing 12 times— it’s beyond rewarding. I’ve been invited to weddings and engagement parties. One client realized during tutoring that she didn’t actually want the CPA—she wanted to start a nonprofit in honor of her mother. Now, she’s doing just that. She’s no longer reacting to life; she’s responding to life.
TT: If you could give one piece of advice to someone struggling to find confidence in their career or leadership role, what would it be?
SC: Confidence is not a personality trait—it’s practice. You build it by keeping promises to yourself. If you break those promises, your trust in yourself erodes. Start small, be consistent. Confidence grows when you can rely on yourself. It’s not selfish to work on yourself. Like they say on a plane: put your own oxygen mask on first.
TT: Why is emotional intelligence crucial in today’s workforce?
SC: Today’s challenges aren’t just technical—they’re human. Emotional intelligence helps us navigate conflict and inspire change. Without it, you may have authority but not influence. You could bully someone to do something, but once they no longer fear you, then what? EQ is essential. It allows you to motivate and build, not destroy. My parents are Haitian, and there’s a saying: “You can’t drink soup with one finger.” You need the whole hand. We can’t do it all alone.
TT: You often say, “Study smarter, not harder.” Can you share one game-changing tip?
SC: My “one-liner” technique is all about summarizing big, complex ideas into small, sticky, bite-sized sentences you can recall quickly. Pair that with time-blocking and a shift to an outcome-based mindset, and you create real momentum. And here’s the key: stop comparing yourself to others. Focus on your own growth. Shake up the way you’ve always done things—challenge your own norms.
TT: You teach people to be leaders. What have you learned on your own path to leadership?
SC: I’ve learned a lot from my clients. People are mirrors. Everyone you meet has a lesson for you—even if they come to you for help. I’ve also realized that being an expert doesn’t mean you’re effective. Leadership is a mutual exchange. I’m still learning and always evolving.
TT: What kind of transformation do you tend to see in your clients?
SC: Most start as professionals and walk out as leaders. They gain clarity, confidence, and calm. They stop reacting and start responding. I can see it in their body language—in their glow. They start making bold decisions they never thought they could.
TT: Can you walk us through a moment where emotional intelligence made all the difference?
SC: I am an internal auditor, and part of my job is going into departments and pointing out weaknesses—people who’d been there 20 years. Naturally, they get defensive. Our findings can impact on their bonuses, their reputation, even their job security. That’s where emotional intelligence becomes essential. I focus on tone, timing, and empathy—and it makes all the difference.
TT: Any final wisdom?
SC: Confidence is built by showing up for yourself. Invest in your personal growth. Change the voices around you if they’re tearing you down. And remember you don’t need to have all the answers. You just need to keep going.
From anxiety attacks to auditor awards, Dr. Sabine Charles has turned her own trials into triumphs—and is committed to helping others do the same. Through CPA prep, emotional intelligence coaching, and global retreats, her work is changing lives one mindset shift at a time. Learn more at Charles Financial Strategies, LLC and TAPA Institute.