Insights

Global Campaign Platform Only One runs global campaigns to shape ocean and climate policy, backed by philanthropic funding and a diverse team of experts focused on strategic communications, movement building, and public advocacy. This positions them for opportunities in end to end campaign services, content production, media outreach, and coalition development across regions.

Fundraising Enablement They generate tens of millions in annual revenue from philanthropic support. This indicates potential for fundraising consulting, donor relationship management, grant analytics, and fundraising automation to enhance donor engagement and grant performance.

MarTech Optimization With a modern and diverse tech stack, Only One can benefit from MarTech optimization and integration services to unify data, automate outreach, and track campaign impact more effectively.

Global Localization An international focus with regional partners creates localization needs, including translation and culturally tailored campaign materials, as well as regional content adaptation and partner enablement programs.

Impact Analytics The focus on policy impact creates demand for measurement, dashboards, and reporting for funders and stakeholders. Offer measurement frameworks, data visualization, and impact storytelling to demonstrate ROI and attract more support.

Similar companies to Only One

Only One Tech Stack

Only One uses 8 technology products and services including imgix, Insider, Google Docs, and more. Explore Only One's tech stack below.

  • imgix
    Content Delivery Network
  • Insider
    Customer Data Platforms
  • Google Docs
    Documentation Tools
  • Google Workspace
    Email
  • Atlassian Jira
    Issue Trackers
  • Greenhouse
    Recruitment Marketing
  • reCAPTCHA
    Security
  • Adobe Creative Suite
    Visualisation Software

Only One's Email Address Formats

Only One uses at least 1 format(s):
Only One Email FormatsExamplePercentage
First@only.oneJohn@only.one
100%

Frequently Asked Questions

Where is Only One's headquarters located?

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Only One's main headquarters is located at New York United States. The company has employees across 5 continents, including North AmericaEuropeAsia.

What is Only One's official website and social media links?

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Only One's official website is only.one and has social profiles on LinkedIn.

What is Only One's NAICS code?

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Only One's NAICS code is 813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations.

How many employees does Only One have currently?

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As of May 2026, Only One has approximately 320 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Ceo: 王.Chief Of Staff: K. M.Chief Of Staff: Z. S.. Explore Only One's employee directory with LeadIQ.

What industry does Only One belong to?

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Only One operates in the Non-profit Organizations industry.

What technology does Only One use?

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Only One's tech stack includes imgixInsiderGoogle DocsGoogle WorkspaceAtlassian JiraGreenhousereCAPTCHAAdobe Creative Suite.

What is Only One's email format?

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Only One's email format typically follows the pattern of First@only.one. Find more Only One email formats with LeadIQ.

When was Only One founded?

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Only One was founded in 2020.

Only One

Non-profit OrganizationsNew York, United States201-500 Employees

Only One is a mid-sized nonprofit based in New York that conducts campaigns intended to shift public opinion and influence policy. Its international team focuses on strategic communications, movement building, and public advocacy to advance ocean and climate policy worldwide. The organization seeks to restore ocean health and to unlock the ocean’s potential as a climate solution by supporting and amplifying the efforts of partners across global and regional contexts.

Its work targets partner organizations and coalitions operating on ocean and climate issues, offering campaigns and strategic guidance to help achieve policy outcomes. Operating within the nonprofit sector, the group collaborates with partners globally and in key regions to broaden impact. In September 2023, Only One and the Alliance of Small Island States launched a campaign and content series urging world leaders to deliver on the creation of a Loss and Damage Fund.

Section iconCompany Overview

Headquarters
New York United States
Website
only.one
NAICS Code
813 - Religious, Grantmaking, Civic, Professional, and Similar Organizations
Founded
2020
Employees
201-500

Section iconFunding & Financials

  • $10M$25M

    Only One's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    Only One's revenue is estimated to be in the range of $10M$25M

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