Calleva: Detailed Company Information & Corporate Profile

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Summary

Calleva is a private company that has been in the industry for 32 years. The company currently specializes in the Higher Education area. Its headquarters is located at Poolesville, Maryland, USA. The number of employees ranges from 25 to 100. The annual revenue of Calleva varies between 10M and 50M. Total funding of the company - $350K. To connect with Calleva employee register on SignalHire.

Calleva Websitecalleva.org
Social Links
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Phone Number301-216-1248
Industries
Calleva Headquarters addressPoolesville, Maryland, 20837 US
Company Size100-200 employees
SpecialtiesOutdoor Education, Summer Camp, School Programming, Farm to Table, Water Sports, Farming, Outdoor Adventure
SIC Code8200
DMA CodeWashington Metropolitan Area
Founded1993
Estimated Annual Revenue$10M - 50M
Operating StatusIndependent Company

Estimated Website Traffic

The chart shows a decline in traffic to the calleva.org website. In May, traffic decreased to 5368, compared to 5698 in the previous month. The highest traffic in 2026 was recorded in January, reaching 11373 visits.

Workforce Turnover

Number of employees switched from or switched to

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Total employee turnover

Departmental sample breakdown

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Turnover activity captured in SignalHire's departmental sample ( employees):

Length of Employment

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Calleva's workforce includes employees across a wide range of tenure levels.

3% have been with the company for less than 1 year13% have been with the company for 1 to 2 years11% have been with the company for 3 to 4 years16% have been with the company for 5 to 7 years29% have been with the company for 8 to 10 years29% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
Contact top employees from Calleva
Caitlyn Jennings
Caitlyn JenningsHead Counselor
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Alison Liberman
Alison LibermanHead Camp Counselor
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Michael Graham
Michael GrahamKayak Instructor
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Ashley McEwan
Ashley McEwanRiver School Director
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Julie Clendenin
Julie ClendeninDirector, Administration, Communications & Operations
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Sarah Reschovsky
Sarah ReschovskyProgram Director
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Tina Johnson
Tina JohnsonInstructor
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Drew Thompson
Drew ThompsonOutdoor Operations Manager
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Nathan Lassman
Nathan LassmanProgram Administrator and Transportation Manager
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Wells Borie
Wells BorieSummer Camp Counselor
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Cooper Schultz
Cooper SchultzSet Design Intern
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Ryan Gerstein
Ryan GersteinSummer Camp Counselor
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Sydney Goldman
Sydney GoldmanSchool Bus Driver
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Aviv Cohen
Aviv CohenOutdoor Adventure Instructor
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Nevan Brundage
Nevan BrundageOutdoor Instructor
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Sophia Lenzner
Sophia LenznerSummer Camp Counselor
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Calleva Corporate Information: FAQ

Calleva operates in the Tertiary Education, Learning Management industries. More details can be found on the official website: calleva.org.
Calleva has offices located in Poolesville, US.
The headquarters of Calleva are located in Poolesville, United States.
You can contact Calleva by phone at 301-216-1248.
Calleva currently employs 100-200 people.
Calleva's revenue is approximately 19.4M.

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