E3 Washington Overview

  • Year Founded
  • 1990

Year Founded

  • Status
  • Private

  • Employees
  • 3


E3 Washington General Information


Operator of a nonprofit organization serving those who practice and support environmental, sustainability, and systems learning. The company promotes an understanding and utilizes systems thinking and dynamics for the implementation of sustainability, systems practices, and learning in the schools, communities, and business sectors.

Contact Information

Formerly Known As
Environmental Education Association of Washington
Ownership Status
Privately Held (no backing)
Financing Status
Primary Industry
Educational and Training Services (B2C)
Other Industries
Other Services (B2C Non-Financial)
Corporate Office
  • 143 Martin Luther King Way
  • Suite 48
  • Seattle, WA 98122
  • United States

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E3 Washington Executive Team (2)

Name Title Board Seat Contact Info
Courtney Sullivan Board Member & Committee Member of Convening & Board Development
Derek Hoshiko Board Member & Committee Member of Equity, Finance, Convening & Communications
To view E3 Washington’s complete executive team members history, request access »

E3 Washington Board Members (16)

Name Representing Role Since
Courtney Sullivan E3 Washington Board Member & Committee Member of Convening & Board Development 000 0000
Derek Hoshiko E3 Washington Board Member & Committee Member of Equity, Finance, Convening & Communications 000 0000
Effenus Henderson Self Board Member 000 0000
Ellen Lettvin Ph.D Self Board Member 000 0000
You’re viewing 4 of 16 board members. Get the full list »

E3 Washington Signals

Growth Rate

0.80% Weekly
Weekly Growth 0.80%, 93rd %
-35.5%. 530%

Size Multiple

219x Median
Size Multiple 219x, 100th %ile
0.00x 0.95x. 413Kx

Key Data Points

Twitter Followers


Similarweb Unique Visitors


Majestic Referring Domains


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E3 Washington FAQs

  • When was E3 Washington founded?

    E3 Washington was founded in 1990.

  • Where is E3 Washington headquartered?

    E3 Washington is headquartered in Seattle, WA.

  • What is the size of E3 Washington?

    E3 Washington has 3 total employees.

  • What industry is E3 Washington in?

    E3 Washington’s primary industry is Educational and Training Services (B2C).

  • Is E3 Washington a private or public company?

    E3 Washington is a Private company.

  • What is E3 Washington’s current revenue?

    The current revenue for E3 Washington is 000000.

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