Gilman School Information
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Gilman School
Summary
Gilman School is a private company that has been in the industry for 129 years. The company currently specializes in the Primary/Secondary Education area. Its headquarters is located at Baltimore, Maryland, USA. The number of employees ranges from 25 to 100. The annual revenue of Gilman School varies between 100K and 5.0M. To connect with Gilman School employee register on SignalHire.
Organization Website | gilman.edu |
Social Links |   |
Phone Number | (410) 323-3800 |
Industries | |
Headquarters Location | 5407 Roland Avenue, Baltimore, Maryland, 21210 US |
Employees Size | 200-500 employees |
Specialties | Independent School, Private School, Boys School, PK-12 Education, K-12 Education, Boys Education, Elementary School, Middle School, High School, Early Childhood Education |
SIC Code | 8200 |
DMA Code | Baltimore Metropolitan Area |
Founded | 1897 |
Estimated Annual Revenue | $100K - 5.0M |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1941 | Public Company | 25 - 100 | 4.2M | $150K | |
| 2005 | Educational Institution | 25 - 100 | 3.9M | $350K | |
| 1964 | Educational Institution | 25 - 100 | 3.3M | $0 | |
| - | - | 100 - 250 | 64.5M | $0 |
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Total number all of employee turnover
Length of Employment
Employee tenure at Gilman School shows a diverse range of experience levels:
1% have been with the company for less than 1 year4% for 1–2 years2% for 3–4 years6% for 5–7 years7% for 8–10 years79% have over 11 years of service at Gilman SchoolEx-employees positions
In Company
In New Company
Contact top employees from
Gilman School
Bobby Curran
Special Teams Coordinator
Scott Van Zile
Head Football Coach / Teacher
Heather Harlan Warnack
Assistant Head of School for Advancement
Chris Bendann
Middle School Admissions Coordinator
Charles Hiller
Head Junior Varsity Water Polo Coach
Rik Chaudhuri
ENIGMA Science Magazine Co-President
Katie Schmidt
Director of Middle School Innovation Lab
Peter Hawkins
Middle School Math Teacher, Advisor, and Squash Coach
Mark Lemon
Middle School Teacher
Taylor Sweeney
Associate Director of Lower School Admissions, Grades P1-5
Steve Ruark
Photography Teacher
Joseph Valentine
Director of Community Inclusion and Equity for Pre-K-8
Jaren Maybin
Lower School Phys. Ed. Teacher
Mariellen Kemp Costabile
Human Resources Associate
Tonya Gorham
Academic Coach
Jeff Seibert
Member Board of Trustees
Álvaro Morales Salto
Teacher
Jeanne Green
Director of Advancement Communications
Jodi Pluznik
Director of Communications
George Hopkins
Teacher and Coach
Eric Marner
Assistant Director of Community, Inclusion and Equity
Mary Caitlin Gill
Director of Auxiliary Programs
Mark Woodruff
Director of Facilities
Ghani Raines
Site Director - Bridges at Gilman School
Raymond Diaz
Math Teaching Fellow (MS)
Maron Matthews
Custodian
William Jackson
Penn Fellow
Kevin Hudson
Upper School History Department Chair
Tyler Foote
Student at Gilman School
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FAQ
Gilman School operates in the Schooling industries. More details can be found on the official website: gilman.edu.
The headquarters of Gilman School are located in Baltimore, United States.
You can contact Gilman School by phone at (410) 323-3800.
Gilman School currently employs 200-500 people.
Gilman School's revenue is approximately 4.9M.
Well-known competitors of Gilman School include Association of Schools and Colleges of Optometry, Reid Temple Christian Academy (RTCA), Bishop McNamara High School and Wilde Lake High School.
