As the world navigates uncertainty and reinvention, a new generation of leaders is stepping forward, those who don’t just adapt to change but actively drive it. “Leaders Redefining 2025” highlights dynamic individuals from across the globe who are reshaping industries, education, technology, and human development. Whether it’s transforming healthcare through digital innovation, bringing behavioral science into leadership, building inclusive education models, or redefining financial and psychological well-being, these visionaries share one thing in common: they are not following trends, they’re setting them.
Osama Ben Saleh
Osama is an entrepreneur that leads several initiatives and businesses in Saudi Arabia as well as globally under Alfaris International Group. He embarked upon his career in the banking sector where he gained valuable experience across a span of almost two decades, then opting to shift his focus on expanding his family businesses since 2014. Ranging from education to medical services, retail businesses, and most importantly, information technology.
Since 2012, Osama has held the role of the head of the Banking Committee under the International Chamber of Commerce, where he represents ICC Saudi Arabia in global events and regularly appears on CNBC Arabia addressing the financial sector developments.
In addition, Osama is a member of the executive committee of the Saudi Uzbek business council.
Osama has been recognized by Arabian Business as one of “50 People You need to Know in KSA”
https://www.arabianbusiness.com/powerlists/saudi-arabias-966-leaders-book
Nancy Herkul
Nancy Herkul is a globally recognized entrepreneur, behavioral expert, and creative strategist at the forefront of Africa’s cultural and business renaissance. As CEO of the African Beat Agency and ambassador for the Septimius Awards, she champions emerging talent across music, film, and tech — while shaping transformative partnerships between Africa, the U.S., Europe, India, and the Caribbean.
She is the founder of Herkul Global Ventures, a U.S.-based holding company overseeing operations across coaching, entertainment, gold brokerage, international trade, and digital innovation. Its diverse divisions include Legacy Mind Institute, Golden Lens Studios, Zimba Media, and NovaTrade Worldwide — each designed to elevate human potential, cultural capital, and global collaboration.
In 2025, Nancy was honored in Hong Kong with the Fluxx Award for Behavioral Expert of the Year in Education, recognizing over 25 years of impact at the intersection of neuroscience and leadership. Her mission is rooted in legacy-building, cultural empowerment, and visionary thinking that turns creativity into capital and purpose into global influence.
Sahar Al Marzouki
Sahar Al Marzouki is the Owner and Director of Al Faris International School in Riyadh, Saudi Arabia, a role she has held since 2004. With a Bachelor’s in Education from King Saud University and a Master’s from Rochville University, she continues to expand her expertise through leadership training in Montessori, IB, and global education forums.
Under her visionary leadership, Al Faris International School earned full IB World School authorization in 2017, offering the PYP, MYP, and DP programs. Her mission is to deliver high-quality yet affordable education to Riyadh families—one that empowers students to be independent, compassionate, and globally minded individuals. The school’s holistic approach emphasizes intellectual, physical, and emotional development, nurturing students to think critically, act with integrity, and engage meaningfully with their communities.
Beyond education, Mrs. Al Marzouki is deeply involved in regional humanitarian efforts—from environmental campaigns to supporting refugee children in Jordan through her school’s CAS initiative. She is passionate about expanding opportunities for underprivileged youth across the Middle East, aiming to equip them with the tools to transform their lives and communities.
Her work is driven by a powerful belief: that education is the path to peace, dignity, and lasting change.
Sanjeev Kumar
Sanjeev Kumar is a trailblazing force in global health, wellness and lifestyle innovation, serving as Strategic Partner at Harley Street Healthcare Group. His multidimensional leadership—rooted in the convergence of healthcare, technology, and finance—is transforming the way wellness is accessed, experienced, and sustained worldwide.
At the heart of his impact is the Harley Wellness Dollar (HWD) platform, a groundbreaking digital ecosystem that transforms everyday health decisions into tangible rewards. Under Sanjeev’s visionary guidance, HWD has formed strategic alliances with leading clinics, wellness hubs, and diagnostic centres, closing the gap between premium care and universal affordability.
Sanjeev’s entrepreneurial drive fuels the expansion of next-generation health-tech ventures under the Harley Street banner. His gift for cultivating cross-border partnerships and harmonising commercial value with social progress reveals a profound commitment to people-first innovation.
But his vision extends further, into the underserved margins of the global community. Passionate about scalable solutions for emerging economies, Sanjeev is pioneering wellness models that redefine inclusion, sustainability, and long-term care.
More than a strategist or a founder, Sanjeev Kumar is a catalyst for transformation. Through purpose-led leadership, he is shaping not just platforms, but a future where empowered wellness is both a right and a reality.
Dr Alla Koudriavtseva
Alla Koudriavtseva is a multi-award-winning entrepreneur based in Nevada, USA, who is reshaping global business through passion, resilience, and innovation. Born in Kremenets, Ukraine, Alla’s journey is a remarkable testament to reinvention. From excelling in advanced science and medical programs to moving to the U.S. and mastering English, she rebuilt her life through education and sheer determination.
Today, she leads a portfolio of thriving ventures, including Golden Sunset Limousine, Alla VK International Design, The Alfa Male Drink™️, and The Dark Hexagon Psychology Theory—her groundbreaking research project combining psychology, spirituality, and science to promote holistic mental well-being.
Alla holds degrees in fashion, marketing, health sciences, and psychology. Her impact has earned her recognition in Forbes USA, Vogue, Fortune India, and Marquis Who’s Who. She has also been honored with an Honorary Doctorate in Advanced Studies in Psychology and Management from Azteca University.
As a leader, Alla emphasizes creating positive workplace environments and maintaining balance. Whether building custom homes, investing in real estate, or advancing psychological research, she remains driven by the belief that it’s never too late to pursue your vision. Her journey continues to inspire entrepreneurs across the world to dream boldly and act fearlessly.
Csilla Torma
With nearly three decades of experience in telecommunications, Csilla Torma is a distinguished finance leader, recently served as Director of Finance (CFO) at the CEE unit of Deutsche Telekom Global Carrier. Based in Budapest, Csilla has consistently demonstrated visionary leadership – driving transformations, building resilient teams, and aligning financial strategy with global business goals.
Her journey began with a deep curiosity about solving problems through mathematics, further developed through studies at the University of Economics, an MBA in the UK, and programs at REFA, ESCP and Harvard Business Schools. At Deutsche Telekom, she played a pivotal role in transforming Hungary’s telecom landscape, establishing finance functions from the ground up, supporting leadership, knowledge transfer in large-scale integrations, and shared services in the international wholesale area.
She is particularly recognized for her people-first leadership style, strategic thinking, and ability to support navigating complex transitions with agility.
Beyond numbers, Csilla is deeply committed to talent development and mentorship. Her approach focuses on purpose-driven leadership, cross-functional collaboration, and innovation culture. From spearheading international talent exchanges, training, and well-being programs to fostering psychological safety during organizational change, Csilla’s impact is both strategic and human.
As finance evolves in the digital era, Csilla aspires to exemplify the modern CFO – one who leads with insight, empathy, and adaptability. Her story is a testament to the power of lifelong learning, global perspective, and inclusive leadership.
Final Thoughts:
In a time where resilience, purpose, and innovation matter more than ever, the leaders featured here exemplify the kind of forward-thinking impact the world needs. Their stories remind us that leadership in 2025 isn’t defined by titles or industries, but by the ability to create value, inspire action, and uplift communities. As we continue to shape a new future, these individuals stand as powerful examples of how leadership, grounded in empathy, strategy, and bold vision—can truly redefine what’s possible.
