Big Sis & Co

Big Sis & Co Big Sis & Co Big Sis & Co

Big Sis & Co

Big Sis & Co Big Sis & Co Big Sis & Co

empowering organizations & women in transition with training, coaching, and strategic leadership

Leadership. Growth. Transformation.

Empowering Leaders. Elevating Teams. Transforming Organizations.

Why We Exist

We believe leadership should feel human, not heavy. With a mix of corporate expertise and Big Sis wisdom, we help people unlock their potential, navigate change with resilience, and create cultures where everyone thrives.
We envision a community where leadership is collaborative, inclusive, and sustainable—where women and professionals in transition step boldly into their next chapter, and organizations thrive by fostering environments of trust, innovation, and well-being.


Who We Are
Big Sis & Company headed by Certified Wellness & Life Coach, Corporate Trainer and Speaker, Liletta Harlem, brings together a collaborative group of trainers, coaches, and industry experts. Together, we deliver leadership development, strategic consulting, and growth experiences that are practical, transformational, and results-driven.



Our Training Focus Areas

We offer customizable in-person and virtual programs designed to fit the unique needs of organizations, business leaders, and professionals.

  • Effective Communication & Team Dynamics – Build trust, improve collaboration, and strengthen relationships in the workplace.  
  • Leadership & Emotional Intelligence in the Workplace – Equip leaders with the skills to inspire, guide, and manage with empathy and confidence.  
  • Burnout Prevention & Mental Wellness – Protect team health, sustain productivity, and create a culture of balance and support.  
  • Diversity, Inclusion & Psychological Safety – Foster workplaces where every voice is valued and innovation thrives.  
  • Personal Development for Professional Success – Develop self-awareness, confidence, and skills that translate into career advancement.  
  • Navigating Change & Building Resilience – Lead through uncertainty and empower teams to adapt and grow stronger.  
  • Hospitality Leadership Program -Specialized training for hospitality employers and staff, blending service excellence with leadership development.  

What Sets Us Apart

✔️ Coaching-informed leadership strategies
✔️ Programs rooted in real-world experience
✔️ Warm, relatable style that engages and transforms 

Signature coaching, transformational courses, and dynamic keynotes to help women in transition rise into purpose-driven leaders!

Find out more

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