About Diahana Barnes

You bring the vision. I'll help you communicate it in a powerful and memorable way.

I’m Diahana Barnes, Success Strategist, Coach, Mentor, and Consultant to executive visionary leaders who are ready to grow the business by inspiring others to take massive action. They want to communicate from the heart in a way that transforms lives and translates into increased sales and achieving big revenue goals.

I spent 20+ years leading and training corporate sales teams, learning the ins and outs of selling and applying it to my business as an entrepreneur so you don’t have to.

I’ve trained hundreds of new sales reps on how to build relationships and authentically sell, so they can attract clients instead of chasing them. I’ve been in charge of massive email campaigns, huge business budgets and $40+ million teams for a select handful of the biggest companies known to (wo)man. I have the Master’s degree. I have the awards. And I built my own 6-figure side business while still in corporate.

I already know you’re great at what you do and you have a big vision.  But having a vision and SHARING a vision in a way that’s powerful and impactful are two completely different things.

If you want help with the latter, I’m your woman.

How did I get here?

After nearly 10 years of trying to juggle both a demanding corporate job and a side business I finally, “retired” from the corporate world.  Sometimes I still pinch myself at how lucky I am to finally be arm-in-arm with freedom. I never miss my kids’ volleyball games or swim meets, EVER. And when I’m there, I can’t help but feel bad for the guy who spends the whole time in the bleachers on his phone with the office when he should be watching the game. That used to be me.  But now I am in complete harmony with myself, my business, and living the exact life I want with abundance.

At the end of the day, I’m just a recovering workaholic.

What are the moments I live for now?

Time off spent with my family. Because when you know your zone of genius and are in complete harmony you don’t have to work so much.

If I’m being honest, I’ve always identified as that driven corporate woman with the prestige, money and ambition that came with it. My husband was home with a flexible, fun business we co-owned, so he was always with the kids while I was at work.

At the time, I really didn’t think I could leave it behind to work for myself. My company needed me. My team looked to me. My family relied on me.

I was waiting for the “perfect moment” to quit my day job— that imaginary future when everything was in its place with my online business, so the transition could be totally seamless.  

But the problem was I couldn’t do it all at once: the mom thing, the wife thing, the boss thing, the entrepreneur thing. They were all fighting for the driver’s seat, and I had to make a choice.

Deep inside I knew I wanted more than my 9-5… My inner cheerleader and the process I had used for years to be, “always fabulous” was begging to get out, so she could help women be super successful on their own terms.

Praise from Clients Who Have Worked with Diahana

What do Diahana’s raving fans have to say?

“Diahana has helped me to streamline my sales conversation with new clients so that I don’t feel like I am groveling. I feel empowered now when I talk to potential clients because Diahana’s Heart Centered approach does just that – it reminds me to be in my heart as I have conversations with people. And that is just where I want to expand my business from, my heart!”


Susan Burrell

 Living Your Inspired Life

“Before working with Diahana I was facing challenges around my sales process and effective networking strategies.  I chose Diahana because she’s so good at marrying both the spiritual side and the practical side of business.  After just two sessions I am effectively converting leads to prospects and prospects to clients.”


Angi Scibelli MacDonnell

Mom/Runner/Health Enthusiast/Entrepreneur

Diahana increased our visibility in areas we hadn’t considered before with great success. Diahana’s award winning strategy gained us top recognition by leaders in the industry resulting in 80% increase in new market exposure.”



Barry Rhein

Selling Through Curousity

Meet the Team

We have an amazing team of professionals behind the
Harmonious CEO programs! 

Christopher Harvey, CTO

Chris is the mastermind behind all our technology. Intellectual and extremely tech savvy, Chris has over 25 year in the tech industry. From engineering software & hardware solutions, developing Business Intelligence platforms to building world-class engineering teams, Chris is well experienced with a highly diverse background in both business and technology.

An early adopter, innovator and all around fun guy, don’t let his deep voice and serious demeanor intimidate you. He also loves coaching his son’s baseball team, listening to all kinds of music from rock to classical and watching Sci-fi movies with his wife.

Thomas Rauschenberger, Business Development & Success Coach

Thomas loves surfing, dirt bikes, and just got a new motorcycle. He’s great at connecting and besides being one of the community managers here he is one of our Success Coaches working with our clients inside our ELITE Executive Program.

Suzy Day, CCHt, MHC, MBWP, Mindset Coach

An innovative Mind-Body Wellness Practitioner, Suzy is a Board Certified Clinical Hypnotherapist, Master Hypnotic Coach, Transformational Life Coach & public speaker. 

 – Board Certified Clinical Hypnotherapist
 – Integrative Mind-Body Wellness Practitioner
 – Master Hypnotic Coach
 – Transformational Life Coach & Consultant
– Mindfulness Meditation Instructor
 – Reiki Master


Kelly Powers, Business Development & Sales Operations

Kelly worked in corporate sales for a fortune 500 company selling software online into an international market. She is billingual (Spanish), and has lived outside of the US for several years. Passionate for many things, Kelly is an accomplished equestrian, loves to work with leather, and a professional photographer. 

She’s amazing at heart-based business development, client operations and is our go-to technology expert for our clients inside our programs. 

Susan Lanier-Graham, Connections & Storyteller Coach

Susan Lanier-Graham is an award-winning author, speaker, trainer, and consultant. She helps others learn to create authentic connections, which can change not only their world, but change THE world. Click here to view her past speaking engagements. 

Susan combines her love of travel with her passion for inspiring and transforming lives, sharing stories of ways to connect in this complicated digital world. She helps others find their personal brand stories, develop the art of storytelling, and develop skills necessary to connect in authentic ways. Through her Authentic Connections Method™, Susan offers a transformative experience, helping others connect to increase productivity and improve their lives. 

Rubina Cohen, Marketing & Social Media

Rubina is an expert marketer who has helped numerous businesses and individuals develop and implement profit raising marketing strategies. Her experience spans almost 2 decades, with 11 years as Firefly Strategies Founder, CEO, and Head Marketing Strategist. She is the creator of the Facebook group Genius Illuminated and the Marketing Genius Program, which guides entrepreneurs, freelancers, and marketing managers in mastering their marketing efforts and elevating their strategic outcomes. 

Tyler Williams, Sales & Marketing Specialist

Tyler plays beach volleyball and is currently a math major in college. He’s super caring and has a really neat welcoming energy about him (especially when you meet him in person)

Kaylah Harvey, Intern

Kayla enjoys volleyball, track, hiking and being outdoors. She is carefree, independent, adventurous and easy going. She is our Marketing intern helping us inside this group and with social media. 

Need Advice?

Contact us today to see how the Harmonious CEO programs can help you elevate your business to the next level!