“Holy impatience, loving restlessness, great enthusiasm.”

St. Vincent Pallotti

Petrinus is an independent nonprofit that leads project development, digital infrastructure, and strategic communications, positioning the missions to scale impact through alignment with global governance frameworks.

 Catholic Social Teaching, International Relations, & Artificial Intelligence

Petrinus develops courses that integrate Catholic Social Teaching, International Relations, and Artificial Intellignce, aligning field-level realities with global priorities, such as the Sustainable Development Goals and the Human Development Index. This enables the missions to use digital tools to structure, write, and frame initiatives within broader institutional development frameworks.

Field Hospital

Together with Pope Francis, Petrinus sees the Church as a field hospital after battle. We work with missionaries on diverse projects, as well as provide guidance on funding agencies, finances, and written proposals.

Websites We’ve Built For The Missions

St. Vincent In The World

St. Vincent Pallotti, Patron of the Pontifical Missionary Union