Multithread effectively and personalize outreach to convert deals faster
Elevate social presence and drive business growth from social media
Identify and prioritize high-intent leads, and improve sales effectiveness
Find and connect with ICP attendees, and improve event outcomes
Mumble is a leading voice over IP (VoIP) application primarily designed for use by gamers, but also suitable for a wide range of audio communication needs. It utilizes a client-server architecture, allowing users to connect to self-hosted or publicly available servers. Mumble is renowned for its low latency, high audio quality, end-to-end encryption, and extensive customizability. As a free and open-source project (FOSS), it is developed and maintained by a dedicated global community, offering a transparent and secure alternative to proprietary voice chat solutions. Its focus on privacy and user control has made it a popular choice for individuals and groups prioritizing secure communication.
Core project development, software maintenance, community management, and user support are facilitated through distributed, online collaboration platforms and forums rather than a centralized physical office.
N/A (No physical headquarters building). The 'headquarters' is the online infrastructure: website, code repositories (e.g., GitHub), forums, and communication channels used by the community.
The Mumble project thrives on a global, volunteer-driven, open-source culture. This culture is characterized by collaboration, transparency, meritocracy, and a shared commitment to providing free, high-quality, and secure voice communication software.
The absence of a traditional headquarters underscores Mumble's decentralized, community-owned nature. This model promotes resilience, independence from singular corporate interests, and global participation in its development and evolution.
Mumble has a significant global presence, being utilized by users, gamers, communities, and organizations across the world. Its open-source nature means anyone can download, use, and host Mumble servers anywhere. The development community itself is international, with contributors from various countries collaborating online. Support is provided through global forums and community channels, accessible to users worldwide.
N/A
N/A
N/A
N/A (Distributed Globally)
No additional office locations available.
Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
As of April 2025, Mumble' leadership includes:
Mumble has been backed by several prominent investors over the years, including:
Mumble is an open-source project, and changes to its core development team are typically organic, based on contributor activity, commitment, and community consensus, rather than formal executive hiring or departure announcements common in corporations. Specific details on core team member transitions over the past 12 months are not usually publicized as 'executive news' unless it involves a significant role like the Project Leader.
Discover the tools Mumble uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.
As an open-source project, Mumble does not have a standardized corporate email structure or employee email addresses. Communication with the Mumble project, its core team, or the broader community typically occurs through official channels such as their GitHub issue tracker, public mailing lists, community forums (e.g., on the official website or associated platforms), or IRC/Discord channels. There is no central 'company' email system with a common format like '[first_initial][last]@mumble.info'.
N/A (No standardized corporate email format)
Format
N/A (Contact occurs via public project channels, not individual corporate-style emails)
Example
0%
Success rate
mumble.info Official Blog • January 26, 2024
The Mumble team announced the release of Mumble version 1.5.563. This update includes various bug fixes, stability improvements, and enhancements to the user experience. Users are encouraged to update to the latest version to benefit from these improvements and ensure optimal performance and security. Details can be found in the official release notes....more
mumble.info Official Blog • September 5, 2023
A security update for Mumble 1.4.x was released to address a vulnerability (CVE-2023-4863) in the libwebp library, which could affect the Opus audio codec's image handling capabilities. Users of Mumble 1.4.x were advised to update their clients....more
See where a company’s workforce is located, by country or region.
View past and recent funding rounds with amounts and investors.
Understand company revenue estimates and financial scale.
Track active roles and hiring trends to spot growth signals.
Discover what a company offers—products, platforms, and solutions.
Get the company’s official SIC and NAICS classifications.
Analyze visitor volume, engagement, and top traffic sources.
Explore LinkedIn, Twitter, and other active social profiles.
Identify top competitors based on similar business traits.
Explore companies in depth — from the tech they use to recent funding, hiring trends, and buyer signals — all in one powerful view.
Highperformr AI helps you surface the right accounts and enrich your CRM with verified company and contact insights, so your teams can prioritize and engage faster.
Thousands of companies, including Mumble, are just a search away.