John Ostrowski
5 email domains
AeroLeads people directory · profile
John Ostrowski Email & Phone Number
Teacher at Diocese of Grand Rapids
at
Diocese of Grand Rapids
1 work email found
@dioceseofgrandrapids.org
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 71%
Current company
Role
Teacher at Diocese of Grand Rapids
Location
Comstock Park, Michigan, United States
Company size
Who is John Ostrowski? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Ostrowski is listed as Teacher at Diocese of Grand Rapids at Diocese of Grand Rapids, a with 78 employees, based in Comstock Park, Michigan, United States. AeroLeads shows a work email signal at dioceseofgrandrapids.org and a matched LinkedIn profile for John Ostrowski.
John Ostrowski previously worked as Teacher at Diocese Of Grand Rapids.
Company email context
Email format at Diocese of Grand Rapids
This section adds company-level context without repeating John Ostrowski's masked contact details.
{first_initial}{last}@dioceseofgrandrapids.org
89% confidence
AeroLeads found 1 current-domain work email signal for John Ostrowski. Compare company email patterns before reaching out.
Profile bio
About John Ostrowski
John Ostrowski is a Teacher at Diocese of Grand Rapids at Diocese of Grand Rapids.
Current workplace
John Ostrowski's current company
Company context helps verify the profile and gives searchers a useful next step.
Diocese Of Grand Rapids
1 role
John Ostrowski work experience
A career timeline built from the work history available for this profile.
-
Teacher
Team & coworkers
Colleagues at Diocese of Grand Rapids
Other employees you can reach at dioceseofgrandrapids.org. View company contacts for 78 employees →
CL
Caleb Lepard
Colleague at Diocese Of Grand RapidsGrand Rapids, Michigan, United States
View →
FR
Fr. Ron Hutchinson
Colleague at Diocese Of Grand RapidsJenison, Michigan, United States
View →
KN
Kevin Niehoff, O.P.
Colleague at Diocese Of Grand RapidsGrand Rapids, Michigan, United States
View →
DF
David Faber
Colleague at Diocese Of Grand RapidsGrand Rapids, Michigan, United States
View →
TW
Tricia Worrell
Colleague at Diocese Of Grand RapidsGrand Rapids Metropolitan Area, United States
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WT
Wendy Taylor
Colleague at Diocese Of Grand RapidsGrandville, Michigan, United States
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AC
Andrea Ceglowski
Colleague at Diocese Of Grand RapidsRockford, Michigan, United States
View →
EM
Emily Mills
Colleague at Diocese Of Grand RapidsGrand Rapids, Michigan, United States
View →
HL
Hope Levandoski
Colleague at Diocese Of Grand RapidsRockford, Michigan, United States
View →
RN
Rory Novosad
Colleague at Diocese Of Grand RapidsGrand Rapids, Michigan, United States
View →
Caleb Lepard
Colleague at Diocese Of Grand RapidsGrand Rapids, Michigan, United States
View →
FR
Fr. Ron Hutchinson
Colleague at Diocese Of Grand RapidsJenison, Michigan, United States
View →
KN
Kevin Niehoff, O.P.
Colleague at Diocese Of Grand RapidsGrand Rapids, Michigan, United States
View →
DF
David Faber
Colleague at Diocese Of Grand RapidsGrand Rapids, Michigan, United States
View →
TW
Tricia Worrell
Colleague at Diocese Of Grand RapidsGrand Rapids Metropolitan Area, United States
View →
WT
Wendy Taylor
Colleague at Diocese Of Grand RapidsGrandville, Michigan, United States
View →
AC
Andrea Ceglowski
Colleague at Diocese Of Grand RapidsRockford, Michigan, United States
View →
EM
Emily Mills
Colleague at Diocese Of Grand RapidsGrand Rapids, Michigan, United States
View →
HL
Hope Levandoski
Colleague at Diocese Of Grand RapidsRockford, Michigan, United States
View →
RN
Rory Novosad
Colleague at Diocese Of Grand RapidsGrand Rapids, Michigan, United States
View →
FAQ
Frequently asked questions about John Ostrowski
Quick answers generated from the profile data available on this page.
What company does John Ostrowski work for?
John Ostrowski works for Diocese of Grand Rapids.
What is John Ostrowski's role at Diocese of Grand Rapids?
John Ostrowski is listed as Teacher at Diocese of Grand Rapids at Diocese of Grand Rapids.
What is John Ostrowski's email address?
AeroLeads has found 1 work email signal at @dioceseofgrandrapids.org for John Ostrowski at Diocese of Grand Rapids.
Where is John Ostrowski based?
John Ostrowski is based in Comstock Park, Michigan, United States while working with Diocese of Grand Rapids.
What companies has John Ostrowski worked for?
John Ostrowski has worked for Diocese Of Grand Rapids.
Who are John Ostrowski's colleagues at Diocese of Grand Rapids?
John Ostrowski's colleagues at Diocese of Grand Rapids include Caleb Lepard, Fr. Ron Hutchinson, Kevin Niehoff, O.P., David Faber, and Tricia Worrell.
How can I contact John Ostrowski?
You can use AeroLeads to view verified contact signals for John Ostrowski at Diocese of Grand Rapids, including work email, phone, and LinkedIn data when available.
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