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Bill Glass Behind The Walls

Bill Glass Behind the Walls is a national Christian evangelism ministry based in Dallas, Texas.

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Headquarters: Duncanville, Texas, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range: 11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded: 1972Source: RevenueBaseRetrieved October 13, 2026
Published list appearances: 1 supported appearance ↗Source: RevenueBase lists

The company at a glance

What does Bill Glass Behind The Walls do?

The ministry aims to assist churches by equipping and motivating Christians to share their faith.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

Who it serves

The ministry trains Christians to share their faith in Jesus Christ.

What the business offers

Services & capabilities.

Christian faith-sharing training

The ministry trains Christians and witnesses them leading people to the Lord in correctional facilities and shelters throughout the country.

Source: LinkedIn company description · Retrieved October 13, 2026

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Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

#25OF 25

United States

Prison ministries

Snapshot: September 19, 2026

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Bill Glass Behind The Walls

#25 Prison ministries

Snapshot: September 19, 2026

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Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 3, 2026. Directory positions use company-contact counts from separate saved list snapshots dated September 19, 2026. How the company lists are built.

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