John Holder - Email & Phone Number

Ocean Ambassador at Mission Blue / Sylvia Earle Alliance

John Holder is based out of Austin, Texas, United States and works at Mission Blue / Sylvia Earle Alliance as Ocean Ambassador.

John Holder's Contact Information

Latest update

October 10, 2025

Location

Austin, Texas, United States

John's current employer

Mission Blue / Sylvia Earle Alliance

Description

Website

missionblue.org

HQ Location

San Francisco, California, United States

Number of employees

2-10

Industry

Renewable Energy Semiconductor Manufacturing

Latest update

May 1, 2024

Read about Mission Blue / Sylvia Earle Alliance

Frequent questions about John Holder

What company is John Holder working for?

John Holder works for Mission Blue / Sylvia Earle Alliance.

What is John Holder's function at Mission Blue / Sylvia Earle Alliance?

John Holder is Ocean Ambassador at Mission Blue / Sylvia Earle Alliance.

Where is John Holder based?

John Holder is based out of Austin, Texas, United States.

Who are John Holder's co-workers?

John Holder's colleagues are Carl Lundin, Deb Castellana, Charlotte Vick, Laura Cassiani, Sylvia Gibson, Shannon Rake, Sean Molloy.

John's co-workers

CEO and Managing Director

Director Of Strategic Partnerships

Director of Engagement

Executive Director *Chief Advancement Officer *Impact Investing *Environment *Corporate Partnerships

San Francisco Bay Hope Spot Champion

Hope Spots Program Manager

Content Manager / Video Editor

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