Arnold Hall Inc is a nonprofit organization with a mission to operate a conference center that supports religious and educational programs conducted by Opus Dei, a Prelature of the Catholic Church. With an operating budget of $1.5 million and total revenue of $1.7 million for the 2024 filing year, the organization is financially supported by several significant funders, none of which contribute more than 50% of its revenue. For more information, visit their website at www.arnoldhall.org.