Helios School: Detailed Company Information & Corporate Profile
Contact top employees from
Helios School
Summary
The business currently specializes in Primary/Secondary Education area. The company has 10-50 employees. Register with SignalHire to connect with Helios School employees and management.
| Helios School Website | heliosschool.org |
| Industries | |
| Helios School Headquarters address | 597 Central Ave, Sunnyvale, California, 94086 US |
| Company Size | 10-50 employees |
| Founded | 2007 |
| Estimated Annual Revenue | $10M - 50M |
| Updated: | 2026-07-21 |
Workforce Turnover
Number of employees switched from or switched to
Total employee turnover
Length of Employment
Helios School's workforce includes employees across a wide range of tenure levels.
14% have been with the company for 1 to 2 years29% have been with the company for 5 to 7 years14% have been with the company for 8 to 10 years43% have been with the company for more than 11 yearsContact top employees from
Helios School
Natasha GelfandMath Coordinator
Rusty HopewellILab (makerspace) Coordinator and Lead Teacher
Ben ChantHead Of School
Linda ZadikAssistant Head Of School
Rebeca FloresAuxiliary Programs Coordinator
Mariella CastilloAdmissions Coordinator
JenniferBusiness Office Accountant
Crystal HeilmannOperations Manager
Ling LamDirector of Technology
Carmen FrostholmKindergarten Teacher
M Joanne ChangGrade 3/4 Science Teacher
Claude GrubairDirector of Development
Stephanie PandyaSpecial Projects
Kristi MeierDirector of Admissions
Sol MartinezAftercare Lead & Literacy Fellow
Dan McMackinElementary School Teacher
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Helios School Corporate Information: FAQ
Helios School operates in the Schooling industries. More details can be found on the official website: heliosschool.org.
Helios School has offices located in Sunnyvale, US.
The headquarters of Helios School are located in Sunnyvale, United States.
Helios School currently employs 10-50 people.
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