our mission

Our goal is to make the world a better, more sustainable, equal, and equitable place by breaking barriers in traditionally male-dominated spaces and providing financing, mentoring, and advisory support to women to become leaders and decision-makers in their fields. We see the gender financing and gender data gaps as interlinked challenges. Together, we invest, learn, grow, and succeed.

who we are

At Investress, our team of experts has a deep commitment to equality and sustainability, and is at the heart of what we do. Comprising seasoned professionals from diverse sectors, we bring unparalleled expertise and insight to our portfolio of investments and projects.

Dr. Cornelia Tremann, PhD

Founder & Director

Cornelia is an expert in development economics and entrepreneurship support. She has spent her career in China and Africa (Senegal, Madagascar, and Gabon) working for USAID, UNDP, and UNICEF, IFC, and international NGOs and consultancies on economic growth, private sector development and blended finance programs. Combining academic rigor with practical experience, she has managed diverse teams and projects across different contexts and sectors including governance, gender, education, agriculture, renewable energy, and fintech, with a passion for sustainability and circular economies. She loves executing visions, writing, and helping others succeed - especially women!

Christopher Tremann

Senior Advisor - Government & Technology

Christopher combines his tech and government experience to affect positive change in the impact investment space. He culminated his 20+ year diplomatic career as the U.S. Deputy Chief of Mission and Chargé d’Affaires, a.i. (acting Ambassador) to the Gabonese Republic and the Democratic Republic of São Tomé and Príncipe. As a computer engineer, he worked both with tech startups and major corporations such as Silicon Graphics, Inc and is well-versed in A.I., blockchain, and other disruptive technologies. He is the founder of Tenax Media, an independent media production company that tenaciously tells stories that need to be told.

Dr. Marie Spreckley, PhD

Senior Advisor - Science & Health

Marie is an expert in science and healthcare, with extensive experience leading research and healthcare initiatives across academic, clinical, and industry settings. Having worked at the University of Cambridge, the University of Oxford and Queen Mary University of London, as well as the U.K. National Health Service (NHS) and private healthcare settings, she brings deep expertise in clinical research, public health, and programme management. With a strong track record of translating scientific research into real-world healthcare solutions, Marie brings her broad scientific knowledge and strategic insight to her role on the Investress advisory board.