Mozilla Foundation

On November 4, 2024, the Mozilla Foundation announced via email that it would lay off 30% of its employees and eliminate its advocacy division, citing an ongoing “relentless onslaught of change.” The change reflected major organizational restructuring and strategy reorientation.

On May 15, 2024, Nabiha Syed was named Executive Director of the Mozilla Foundation. Her appointment marked a leadership update aimed at steering the foundation's strategy in areas like advocacy, grantmaking, and movement building.

On November 2, 2022, Mozilla announced the launch of Mozilla Ventures, a venture capital and product incubation fund with an initial US$35 million investment. The fund aimed to support early‑stage startups whose products or technologies advance the values of the Mozilla Manifesto.

On January 28, 2020, Mozilla Foundation announced that the Thunderbird email project would operate under a new wholly‑owned subsidiary, MZLA Technologies Corporation. This structural change was intended to support Thunderbird’s development and allow revenue generation through partnerships and non‑charitable donations.

In September 2019, the Mozilla Foundation, in collaboration with Creative Commons and Coil Technologies, announced a US$100 million initiative called "Grant for the Web" to support development of Interledger Protocol‑based technologies, content, and ideas. The fund aimed to foster an open, standards‑based monetization model for the web.

On November 14, 2017, Mozilla terminated its Yahoo Search agreement two years early and reinstated Google as the default search engine in Firefox. The move reflected strategic recalibration in response to user experience priorities and brand considerations.

In November 2014, Mozilla signed a five‑year partnership with Yahoo! to make Yahoo Search the default in Firefox in North America, replacing Google. The deal was reported to be worth US$375 million annually, reinforcing Mozilla Foundation’s business stability while diversifying its revenue sources.

By 2006, the Mozilla Foundation was receiving substantial revenues—US$66.8 million in total, of which approximately US$61.5 million came from search royalties paid by Google in return for setting Google Search as Firefox’s default. This deal became crucial to funding Mozilla’s operations and open‑source mission.

On August 3, 2005, the Mozilla Foundation announced the creation of Mozilla Corporation—a taxable for‑profit subsidiary. This entity was tasked with product development, marketing, and distribution of Mozilla software such as Firefox and Thunderbird. It allowed the foundation to separate business operations from its governance and policy roles.

On July 15, 2003, the Mozilla Foundation was officially established as an independent non‑profit organization to ensure the survival of the Mozilla project after AOL scaled back its support for Mozilla Organization. AOL transferred hardware, intellectual property, provided a three‑person team for the transition, and committed US$2 million over two years to support the foundation’s launch. This move laid the groundwork for Mozilla’s long‑term governance and open‑source mission.