A mutually recognising set of churches listed at Reformed Presbyterian churches, including:
The Reformed Presbyterian Church of Australia
The Reformed Presbyterian Church of North America (which includes a presbytery in Japan)
The Reformed Presbyterian Church of Ireland
The Reformed Presbyterian Church of Scotland
Any of the following North American churches:
The Reformed Presbyterian Church, Evangelical Synod (split from Reformed Presbyterian Church of North America in 1833, joined Presbyterian Church in America in 1982)
The Reformed Presbyterian Church in the United States (began in 1983, arising from the Christian Reconstruction movement)
The Reformed Presbyterian Church General Assembly (1991-)
The Reformed Presbyterian Church – Hanover Presbytery (1991-)
Various Presbyterian Reformed churches, including: