Ntokozo Happy Msiza, a PhD student in animal sciences at the North-West University (NWU), recently returned from the TechWomen programme in the United States, where she represented South Africa among women leaders in science, technology, engineering and mathematics (STEM).
TechWomen, an initiative by the Bureau of Educational and Cultural Affairs of the US Department of State, empowers women from Africa, the Middle East and Central and South Asia to advance their careers, pursue their dreams and inspire others in their communities.
The programme combines mentorship, networking and professional development to equip participants with skills that drive innovation and leadership in STEM fields.
Ntokozo participated in a four-week mentorship programme in San Francisco and a week-long engagement in Washington, DC. She also spent 15 days at the Lawrence Berkeley National Laboratory in California, where she collaborated with three mentors who shared valuable insights from their experiences as immigrants.
“My mentors taught me the importance of adaptability, inclusivity and embracing challenges as opportunities for growth. Their stories reinforced how diversity strengthens us and how we can thrive in new environments,” Ntokozo says.
During her mentorship, Ntokozo toured the Advanced Biofuels and Bioproducts Process Development Unit at the laboratory, gaining a deeper appreciation for collaboration in driving innovation. She focused on developing soft skills, including leadership, strategic vision-setting and effective management.
“These lessons have proven invaluable in my journey as a researcher, academic and leader. They will continue to shape my ability to mentor others, address challenges and lead impactful initiatives in agriculture and STEM education.”
Networking events brought Ntokozo into contact with accomplished women who shared personal stories about leadership challenges and triumphs. “I learned the value of authenticity, the courage to take risks, and the importance of amplifying quieter voices that often carry profound wisdom,” she adds.
A highlight of her participation was addressing students at a Girls in STEM career talk at Pioneer High School, where she shared her journey to inspire young women to pursue careers in science. She also presented her experiences at a Benjamin Franklin diplomatic reception luncheon in Washington, DC.
“Being part of TechWomen has expanded my horizons and strengthened my confidence. I now approach life with a renewed sense of purpose and the assurance of a powerful support system to uplift others and contribute to my country’s development,” Ntokozo concludes.
Ntokozo Msiza (far left) with some of the delegates from South Africa who attended the TechWomen programme.
