Plone Foundation

General

Used as filename or fragment reference: plone
Common Name: Plone
Legal Name: Plone Foundation
Website: https://plone.org/
Location: US
Software Types: content
Wikidata ID: Q924422

Governance

Board Size: 7
Board Website: https://plone.org/foundation/board
Events Listing: https://plone.org/news-and-events/events
Nonprofit Type: Nonprofit501c3

Funding

Tax Authority ID: 56-2468025
Budget Website: https://plone.org/foundation/finance
Donation Link: https://github.com/sponsors/plone

Tax Filings - US

IRS determination date: 2006-06-01
NTEE Code: U194
Most recent filing: 2025-12-01, assets $3.21M

Revenue and expenses reported on IRS Form 990 filings, via ProPublica Nonprofit Explorer (data) or IRS downloads.

Tax year	Revenue	Expenses
2021	$84.8K	$43K
2020	$59.1K	$31.2K
2019	$39K	$58.9K
2018	$54.5K	$37K
2017	$58.2K	$61.4K
2016	$108.1K	$83.3K
2014	$57.7K	$55.7K
2013	$36.4K	$35.3K
2012	$31.7K	$22.7K
2011	$172.4K	$145.2K

Sponsorships

Sponsor List Website: https://plone.org/sponsors
Example Sponsors: https://plone.org/foundation/sponsorship/sponsors
Sponsorship Program Model: Plone

Current Top Tier Sponsors: Premium

• syslab.com
• enfoldsystems.com
• quaivecloud.com
• jazkarta.com
• starzel.de

Last checked 2024-02-12; see the sponsorship program for all levels.

Estimated Sponsorship Income

Rough estimate: the sponsors listed on July 1 of each year multiplied by the published price of their level. Actual amounts paid vary; see the sponsorship history.

Year	Estimated income (USD)	Sponsors
2024	$52.5K	11

Policy

Licenses Used: GPL-2.0-or-later
CLA Policy: https://plone.org/foundation/contributors-agreement
Security Policy: https://plone.org/security
Code Of Conduct Website: https://plone.org/foundation/about/materials/foundation-resolutions/code-of-conduct
Where Code Of Conduct Linked: footer
Diversity Policy Website: https://plone.org/news/foundation/materials/foundation-resolutions/diversity-statement
Description Of Diversity Policy: Statement supporting diversity

Trademark

Primary Brand Name: Plone
Is Primary Brand Registered?: yes
Trademark Policy Website: https://plone.org/foundation/copyright-licensing-logo/policy
Is Logo Registered?: yes

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The Plone Foundation exists to further the development, marketing, and legal affairs of Plone and the Plone community.