A Third of Us Alliance

Ministries and churches,aligned around athird of humanity

A coalition of agencies and churches committed to the roughly three billion people who still have no access to the Gospel. A Third of Us carries that case to the church. The Alliance fuels it — the organizations behind the campaign, aligning strategy and sharing what they learn.

Someone drawing the three tally marks onto another person’s hand
A woman holding up her hand, three marks drawn across it
A group of friends outdoors, each showing the three marks
A man showing the marks drawn on the back of his hand
A man holding his marked hand beside his face
A young man in a hooded top, marks drawn across his hand
A mother and her two sons, marks drawn on their palms
A man on a hillside above a town, the marks on his hand
A woman holding up an open palm marked with three lines
A man outdoors showing the marks on the back of his hand
What the Alliance is

What we doand why now

The coalition's role behind the scenes, and why the moment demands it.

01

What we are

A coalition of agencies and churches committed to seeing the third of humanity still without Gospel access reached. The Alliance does the unglamorous work behind the scenes: data sharing, strategy alignment, joint research, and shared advocacy. Out front is A Third of Us, the mobilization campaign Gen Z and Millennial Christians know.

Three young people holding up hands marked with the A Third of Us lineA Third of Us
02

Why now

There has never been a more urgent or more possible moment for unreached-people-group focus. AI translation tools, indigenous movements, and a generation hungry for purpose are converging. The Alliance exists so the agencies serving this work do it together rather than in parallel.

One person drawing the A Third of Us line on another's hand with a markerA Third of Us
Member commitments

Three pillars bind the Alliance together

Coordinated action across the coalition, not parallel effort.

Alignment

Strategy alignment

Quarterly convenings keep priorities clear and duplication at bay.

Intelligence

Data sharing

Member agencies contribute field-level data on unreached engagement.

Movement

Movement support

Members back A Third of Us and align their own messaging with it.

Member agencies
Four people around a table with open Bibles, hands joined in prayer

For agencies and churches

If your organization works among the unreached and wants its strategy aligned with others doing the same, talk to us about joining the Alliance.

Member portal

Coming soon

The Missio Nexus member area is currently being rebuilt and isn't available just yet. Membership is still active, and the sign-in and join pages will be available here soon.

In the meantime, get in touch and we'll help directly.