Matthews began speaking at various conferences, events, and universities to share her entrepreneurial journey and advocate for sustainable solutions. Her presentations often focused on the importance of innovation, social impact, and energy access.

Matthews has been a featured speaker at TED and other high-profile events, using these platforms to reach a wider audience and promote her vision for a more sustainable and equitable future. Her talks often emphasize the role of technology in addressing global challenges.

Matthews continues to engage in public speaking and advocacy, using her platform to inspire and empower others to pursue innovative solutions to complex problems. She is a vocal advocate for diversity and inclusion in the technology and entrepreneurship sectors.