Mary Steingruby: Email & Phone Number

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Director of Annual Giving at Bishop DuBourg High School|St Louis, Missouri, United States

Position:

Director of Annual Giving at Bishop DuBourg High School

Location:

St Louis, Missouri, United States

View Mary Steingruby's Email

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Last updated: 2025-11-23

Updated: 2025-11-23

Found email addresses for Mary Steingruby:

Business emails:

s*************y@bishopdubourg.org

Personal emails:

m***@gmail.com,

s***@archstl.org,

m***@hotmail.com,

s***@stmichaelcary.org

Found phones for Mary Steingruby:

+1-623-***-**74,

+1-205-***-**33

A different Mary Steingruby?

Work Experience 12 years

Director of Annual Giving at Bishop DuBourg High School

Jan 2023 - Current

Business Manager at Archdiocese of St. Louis

Feb 2018 - Current

Business Manager at St. Michael the Archangel Catholic Church

Nov 2014 - Jan 2020

Mary Steingruby started working in 2014, then the employee has changed 2 companies and 1 job. On average, Mary Steingruby works for one company for 5 years 8 months.

Their professional focus is Accounting, Budgets, and Customer Service across 3 core areas.

Frequently Asked Questions

What is Mary Steingruby's email address?

SignalHire found verified email addresses for Mary Steingruby, both business and personal. Their business email is s*************y@bishopdubourg.org, and personal emails include m***@gmail.com, s***@archstl.org, and m***@hotmail.com.

What is Mary Steingruby's phone number?

SignalHire found multiple verified phone numbers for Mary Steingruby: +1-623-***-**74, and +1-205-***-**33.

How do I contact Mary Steingruby at Bishop DuBourg High School?

You can reach Mary Steingruby through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Mary Steingruby's professional background?

Mary Steingruby has 12 years of professional experience. They have held roles including Business Manager, and Business Manager at companies such as Archdiocese of St. Louis, and St. Michael the Archangel Catholic Church.

Is Mary Steingruby's contact information up to date?

Yes. Mary Steingruby's SignalHire profile was last updated on 23 November 2025, reflecting their current position as Director of Annual Giving at Bishop DuBourg High School in St. Louis, MO, United States.

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