Buoyant is the creator of Linkerd, an ultralight, security-first service mesh for Kubernetes. Linkerd adds critical observability, reliability, and security features to cloud-native applications without requiring any code changes. Buoyant's mission is to empower organizations to build and operate software that is safe, reliable, and easy to understand. They offer enterprise products and services for Linkerd, helping companies successfully adopt and run it in production environments. Buoyant is a key contributor to the cloud-native open source ecosystem.
The San Francisco location serves as the registered corporate headquarters, supporting leadership, administrative functions, and providing a base for Bay Area employees. Core engineering, product development, and customer support are largely distributed.
Located in the SOMA district, the specific office features are not widely publicized, but it's expected to be a modern workspace. The company prioritizes a strong remote work infrastructure.
Buoyant fosters an engineering-centric, innovative, and collaborative work culture, heavily influenced by open source principles. They emphasize transparency, remote-first operations, and a commitment to solving complex technical challenges for the cloud-native community.
The San Francisco HQ connects Buoyant to the heart of the tech industry, offering access to talent, investment, and partnerships, even as the company embraces a global, remote workforce.
Buoyant operates with a globally distributed team, with employees working remotely from various countries. This model allows them to attract talent worldwide and support their open-source community (Linkerd) and enterprise customers across different time zones. Their product, Linkerd, is used by organizations internationally, giving Buoyant a significant global footprint in terms of user base and impact.
44 Tehama St
San Francisco
CA
USA
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As of April 2025, Buoyant' leadership includes:
Buoyant has been backed by several prominent investors over the years, including:
No major high-profile executive team changes (hires or departures) at Buoyant have been publicly announced in the last 12 months. The core leadership team, including the co-founders, appears stable.
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Buoyant commonly uses the 'first name @ buoyant.io' email format. This is a frequent pattern for technology companies, particularly startups and those fostering a direct communication style.
first@buoyant.io
Format
william@buoyant.io
Example
90%
Success rate
Linkerd Blog • May 14, 2024
Buoyant announced that its open-source service mesh, Linkerd, now officially supports the Kubernetes Gateway API. This integration enables Linkerd users to manage ingress traffic using the standardized Gateway API, improving interoperability and offering more flexible control over external traffic reaching services within Kubernetes clusters....more
Linkerd Blog • February 20, 2024
Buoyant celebrated the 8th anniversary of Linkerd, highlighting its journey from an early service mesh to a widely adopted CNCF graduated project. The announcement acknowledged key milestones, community contributions, and the project's continued focus on simplicity, security, and performance....more
Buoyant Blog • September 19, 2023
Buoyant released Buoyant Enterprise for Linkerd (BEL) 2.14, an enterprise-grade distribution of Linkerd. This version introduced features like FIPS 140-2 compliance and cost-aware load balancing, aimed at organizations with stringent security and operational requirements....more
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