What departments does Treehouse have?

Treehouse has employees across 10 departments including Engineering, Business, Human Resources, Community & Social Services, Education.

What is the largest department at Treehouse?

The largest department at Treehouse is Education with 9 employees.

Where are Treehouse employees located globally?

Treehouse has employees across 6 continents and 15 countries including Kenya, India, Russian Federation, Pakistan, Indonesia.

How has Treehouse's team size changed over time?

Treehouse's team has decreased from approximately 268 to 112 employees based on available data.

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Treehouse Employee Directory

Non-profit OrganizationsWashington, United States201-500 Employees

Treehouse is a non-profit organization that supports young people in foster care to thrive. It emphasizes ongoing investment in their development across childhood, education, and the transition to young adulthood, partnering with the individuals and their communities to address systemic barriers.

Based in Seattle, Washington, Treehouse operates within the non-profit sector and focuses on improving outcomes for youth in foster care. As a mid-sized organization, it collaborates with communities to transform the systems that hinder these youths' progress.

Treehouse Global Highlights

North America
216

United States Of America
213
Canada
2
Dominican Republic
1

Asia
13

India
10
Russian Federation
1
Pakistan
1
Indonesia
1

Europe
8

United Kingdom Of Great Britain And Northern Ireland
5
Netherlands
2
Greece
1

South America
3

Brazil
1
Colombia
1
Ecuador
1

Africa
1

Kenya
1

Oceania
1

New Zealand
1

Treehouse's Leadership

E. F.
Chief Executive Officer
Mobile Phone
Email
S. O.
Chief Technology Officer And Vp Of Product Development
Mobile Phone
Email
A. F. V. A.
Vp New Business, Creative Director
Mobile Phone
Email
A. B.
President
Mobile Phone
Email
M. C.
Founder & Creative Head
Mobile Phone
Email
J. P.
Owner/Director
Mobile Phone
Email
A. A.
Co Founder
Mobile Phone
Email
C. S.
Center Head
Mobile Phone
Email

Treehouse Employee Metrics

100%

50%

2026

2025

Education
Program & Project Management
Engineering
Community & Social Services
Analytics
Other
Finance
Information Technology
Human Resources
Administrative
Entrepreneurship
Business

Contact profiles from Treehouse

Name

Title

Contact Info

Location

Last Update

M. P.
Teacher
Mobile Phone
Email
Oct 16, 2024
M. W.
Sanitation Worker
Mobile Phone
Email
United StatesUtah
Sep 12, 2024
P. M.
Teacher
Mobile Phone
Email
Oct 18, 2024
R. J.
Education Advocate
Mobile Phone
Email
Oct 21, 2024
S. D.
Database Specialist
Mobile Phone
Email
UNITED STATES
Apr 28, 2025
T. D.
Accountant
Mobile Phone
Email
United States
Oct 16, 2024
Ε. Μ.
Γραμματειακή Υποστήριξη
Mobile Phone
Email
Greece
Feb 27, 2026
M. G.
Childcare Provider
Mobile Phone
Email
United StatesMichigan
May 28, 2026
T. P.
Mentor/Tutor For Foster Children
Mobile Phone
Email
United StatesOregon
Apr 13, 2026
R. O.
Construction
Mobile Phone
Email
United StatesArizona
May 28, 2026

Frequently Asked Questions

What is Treehouse known for?

Treehouse was founded in 1988 operates in the Non-profit Organizations industry. The company's main headquarters is located in 2100 24th Avenue South Suite 200 Seattle, Washington 98144 United States; you can contact the main corporate office by phone at

+1-206-267-****

. Explore Treehouse's company overview page for more information.

What is Treehouse's most common email format?

Treehouse employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Treehouse email formats with LeadIQ.

How many employees does Treehouse have currently?

Treehouse has approximately 321 employees as of June 2026. These team members are located across 6 continents, including North AmericaAsiaEurope.

Who are Treehouse's key employees and leadership?

As of June 2026, Treehouse's key employees include:

Chief Executive Officer: E. F.
Chief Technology Officer And Vp Of Product Development: S. O.
Vp New Business, Creative Director: A. F. V. A.
President: A. B.
Founder & Creative Head: M. C.

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Treehouse Employee Directory

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