WP Engine is embroiled in a legal battle with Automattic CEO Matt Mullenweg over access to key WordPress resources. The hosting company has filed a lawsuit (PDF version) seeking to stop what it calls Mullenweg’s “scorched earth” tactics. The conflict began when Mullenweg accused WP Engine of infringing on WordPress trademarks, which led to the removal of WP Engine’s popular ACF (Advanced Custom Fields) plugin from WordPress.org. WP Engine claims these actions are damaging its business, with increased customer cancellations and harm to its reputation.

WP Engine argues that this dispute is an abuse of power, rooted in greed, and accuses Mullenweg of making false claims about trademark infringements. The company is pushing for court intervention to restore the status quo, demanding that their access to WordPress resources be reinstated and that control of its plugin be returned. WP Engine also accuses Mullenweg of manipulating the WordPress Foundation’s tax filings and making misleading statements to the IRS. They argue that his actions could undermine trust in the open-source WordPress community.

This lawsuit brings to light complex governance issues within the WordPress ecosystem, as WP Engine alleges that Mullenweg has blurred lines between Automattic’s business interests and the open-source WordPress project. The case will likely continue to unfold as both sides argue over power, control, and the future of WordPress as a platform.