
Greenlight for Girls (g4g) is a pioneering international non-profit organization dedicated to closing the persistent gender gap in Science, Technology, Engineering, and Mathematics (STEM) fields. Far from being a typical academic outreach program, g4g operates on a philosophy that success begins with curiosity and confidence.
Its mission is direct: to encourage girls of any age and background to consider and pursue STEM-related studies and careers by introducing them to the world of science in profoundly fun and exciting ways. This commitment to making science an adventurous, hands-on, and accessible experience has enabled g4g to grow from a simple idea into a worldwide movement that has inspired tens of thousands of young women across six continents.
The foundation of Greenlight for Girls is an inspirational tale of rapid, purpose-driven growth. It all began with a single email sent by Founder and Chairman Melissa Rancourt. The message posed a straightforward yet vital question to less than a hundred people worldwide:
“Do you believe there is something we need to do to encourage girls in science?”
The overwhelming affirmative response demonstrated a critical need for action, leading to the official establishment of the organization within 12 months. Fuelled by the passion of an initial wave of over 500 volunteers, g4g swiftly evolved. What started as a flagship event in Brussels, the organization’s international headquarters, soon replicated its model across the globe. G4g’s strategy is not one-size-fits-all; instead, its goals in each region are tailored to the local needs, all while maintaining the universal mission of encouraging girls in science, math, engineering, and technology. This organic, needs-based expansion has ensured that the organization’s impact is both relevant and sustainable in diverse cultural and economic environments.
At the heart of g4g’s success is its unique philosophical approach to education, underpinned by the motto: “Anything is Possible.” The organization rejects the notion that STEM subjects are rigid, intimidating, or purely theoretical. Instead, it champions an experiential learning pedagogy coupled with design thinking methodologies.
The g4g approach is centered on breaking down complex subjects into easy-to-understand, engaging techniques. This hands-on, 'learn-by-doing' method ensures that girls are not merely lectured to but are actively involved in scientific discovery. The integration of design thinking encourages participants to work collaboratively, develop problem-solving skills, and approach challenges with a creative mindset—skills that are essential in modern STEM careers. The goal is two-fold: to instill confidence and to demonstrate that science in its fullest meaning is linked to everything around us, making it a viable and exciting path for any chosen career. The organization focuses intensely on boosting the self-confidence of girls, especially those who may lack positive influences or economic advantages, ensuring that the possibility of a STEM career feels like a genuine and attainable choice.
The g4g logo, which features a simple yet profound daisy, is a physical embodiment of the organization's philosophy—the beauty of linking science and mathematics to the natural world. According to Melissa Rancourt, the daisy is chosen for being "fresh, young, feminine, hopeful—and full of math and science."
Scientifically, the daisy represents a natural demonstration of the Fibonacci numbers, often called Nature's numbering system. The number of petals in a daisy, like the spirals in a sunflower or the branching of trees, often follow this mathematical sequence, the golden ratio which is the basis of a great deal of mathematical reasoning still used today. By highlighting this inherent connection, Greenlight for Girls subtly teaches a powerful lesson: mathematics is not just an abstract discipline learned in a classroom, but a fundamental principle woven into the fabric of the visible world. Symbolically, the daisy also evokes childhood memories, as it is often one of the first flowers a child learns to draw, making science instantly relatable and familiar.
Greenlight for Girls employs a varied set of programs to maximize its global impact:
Greenlight for Girls understands that inspiration is most powerful when it comes from an authentic source. The organization has cultivated an extensive network of role models—over 13,000 STEM professionals and mentors—who volunteer their time. These volunteers, with a particular emphasis on females in STEM fields, provide a crucial function: they allow the girls to visualize themselves in these aspirational careers. As one g4g girl noted, "It just depends on what your talents are, not your gender. And today has further proven that for me."
This vast volunteer network is amplified by strong, committed partnerships with major global corporations. Companies like 3M, AIG, Cisco, Covestro, Nokia, P&G, Solvay, and the Vodafone Foundation not only provide financial resources but also open their doors to host events, offer their employees as mentors, and showcase the real-world application of STEM in industry. These partnerships are instrumental in transforming abstract concepts into tangible career possibilities.
Since its inception, Greenlight for Girls has demonstrated a significant, measurable impact. As of recent figures, the organization has engaged and personally inspired more than 60,000 girls across 39 countries, conducting over 500 events worldwide. The growth highlights a sustained and successful effort to reach girls worldwide, from urban centers to less economically advantaged communities.
The ultimate vision of g4g is a balanced world where every girl, regardless of her nation or background, knows she has the choice and the possibility to enter the world of math, science, engineering, and technology. It is a future where the next generation of female leaders, innovators, and problem-solvers is empowered with the skills, confidence, and knowledge to tackle worldwide challenges. By continuing to deliver its unique brand of engaging, hands-on science education, Greenlight for Girls is actively building that future, one inspired girl at a time.