We are a 501(c)(3) non-profit apostolate serving the men and families of the Diocese of Green Bay.

At Esto Vir, we encourage, embolden, and empower men throughout the Diocese of Green Bay to deepen their commitment to Jesus Christ for the sake of their families, their Catholic Church, and their communities. We do this by teaching men how to be intentional about walking with other men to help them build small groups and confiding in one another to engage in deep relationships, with even deeper meaning.

We evangelize the way Christ did with His disciples. He invited them with the simple call of, “Follow me.” Many did not, but the few who did changed the world by preaching His message.

This takes time, effort and money to do. Please consider giving a tax deductible donation today to help our efforts!