John Postuma
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John Postuma Email & Phone Number

Ordained Minister at Christian Reformed Church in North America
Location: Caledonia, Ontario, Canada 7 work roles 4 schools
1 work email found @crcna.org 2 phones found area 905 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email j****@crcna.org
Direct phone (905) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Christian Reformed Church in North America
Role
Ordained Minister
Location
Caledonia, Ontario, Canada
Company size
263 employees

Who is John Postuma? Overview

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Quick answer

John Postuma is listed as Ordained Minister at Christian Reformed Church in North America, a with 263 employees, based in Caledonia, Ontario, Canada. AeroLeads shows a work email signal at crcna.org, phone signal with area code 905, and a matched LinkedIn profile for John Postuma.

John Postuma previously worked as Pastor of Congregational Care at First Christian Reformed Church and Director of Ministry Development at Edudeo. John Postuma holds Gaduate Of The Haden Institute, Spiritual Direction from Haden Institute.

Company email context

Email format at Christian Reformed Church in North America

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{first_initial}{last}@crcna.org
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AeroLeads found 1 current-domain work email signal for John Postuma. Compare company email patterns before reaching out.

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Profile bio

About John Postuma

Spiritual Director

Listed skills include Theology, Pastoral Care, Preaching, Religion, and 11 others.

Current workplace

John Postuma's current company

Company context helps verify the profile and gives searchers a useful next step.

Christian Reformed Church in North America
Christian Reformed Church In North America
Ordained Minister
grand rapids, michigan, united states
Website
crcna.org
Employees
263
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7 roles · 55 years

John Postuma work experience

A career timeline built from the work history available for this profile.

Pastor Of Congregational Care

First Christian Reformed Church

Hamilton, Ontario

2010 - 2014 ~4 yrs

Director Of Ministry Development

Edudeo
2001 - 2008 ~7 yrs

Pastor

Maranatha Christian Reformed Church

York, Ontario

1989 - 2001 ~12 yrs

Pastor

Bethel Christian Reformed Church

Waterdown, Ontario

1981 - 1989 ~8 yrs

Pastor

Grace Christian Reformed Church

Welland, Ontario

1976 - 1981 ~5 yrs

Pastor

Calvary Christian Reformed Church Ottawa

Served in ministry as Lead Pastor

1972 - 1976 ~4 yrs
Team & coworkers

Colleagues at Christian Reformed Church in North America

Other employees you can reach at crcna.org. View company contacts for 263 employees →

NU Naji Umran Naji Umran Colleague at Christian Reformed Church In North AmericaEgypt View → WD W Dean Dyk W Dean Dyk Colleague at Christian Reformed Church In North AmericaLittleton, Colorado, United States View → JO Jan Ortiz Jan Ortiz Colleague at Christian Reformed Church In North AmericaWyoming, Michigan, United States View → AV Aaron Vriesman Aaron Vriesman Colleague at Christian Reformed Church In North AmericaHudsonville, Michigan, United States View → RG Rudy Gonzalez Rudy Gonzalez Colleague at Christian Reformed Church In North AmericaMoreno Valley, California, United States View → KR Kristen Rietkerk Kristen Rietkerk Colleague at Christian Reformed Church In North AmericaUnited States View → MV Mirtha Villafane Mirtha Villafane Colleague at Christian Reformed Church In North AmericaMiami, Florida, United States View → FV Fred Vandersterre Fred Vandersterre Colleague at Christian Reformed Church In North AmericaBrussels, Ontario, Canada View → BW Brett Werner Brett Werner Colleague at Christian Reformed Church In North AmericaGrandville, Michigan, United States View → TV Tom Van Milligen Tom Van Milligen Colleague at Christian Reformed Church In North AmericaOlde West Chester, Ohio, United States View →
4 education records

John Postuma education

Gaduate Of The Haden Institute, Spiritual Direction

Haden Institute

Pastoral Theology

St. Peter And St. Paul Seminary

Bachelor Of Arts (B.A.), Ancient/Classical Greek Language And Literature

Calvin College
FAQ

Frequently asked questions about John Postuma

Quick answers generated from the profile data available on this page.

What company does John Postuma work for?

John Postuma works for Christian Reformed Church in North America.

What is John Postuma's role at Christian Reformed Church in North America?

John Postuma is listed as Ordained Minister at Christian Reformed Church in North America.

What is John Postuma's email address?

AeroLeads has found 1 work email signal at @crcna.org for John Postuma at Christian Reformed Church in North America.

What is John Postuma's phone number?

AeroLeads has found 2 phone signal(s) with area code 905 for John Postuma at Christian Reformed Church in North America.

Where is John Postuma based?

John Postuma is based in Caledonia, Ontario, Canada while working with Christian Reformed Church in North America.

What companies has John Postuma worked for?

John Postuma has worked for Christian Reformed Church In North America, First Christian Reformed Church, Edudeo, Maranatha Christian Reformed Church, and Bethel Christian Reformed Church.

Who are John Postuma's colleagues at Christian Reformed Church in North America?

John Postuma's colleagues at Christian Reformed Church in North America include Naji Umran, W Dean Dyk, Jan Ortiz, Aaron Vriesman, and Rudy Gonzalez.

How can I contact John Postuma?

You can use AeroLeads to view verified contact signals for John Postuma at Christian Reformed Church in North America, including work email, phone, and LinkedIn data when available.

What schools did John Postuma attend?

John Postuma holds Gaduate Of The Haden Institute, Spiritual Direction from Haden Institute.

What skills is John Postuma known for?

John Postuma is listed with skills including Theology, Pastoral Care, Preaching, Religion, Biblical Studies, Nonprofits, Public Speaking, and Spiritual Direction.

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