Insights

Security Leadership Buoyant specializes in secure and reliable cloud-native networking with zero-trust enforcement and granular L7 authorization, presenting a strong fit for organizations seeking FedRAMP readiness and enhanced compliance through partnerships and services.

Kubernetes Growth Recent news shows Buoyant expanding Linkerd capabilities with MCP support and enterprise offerings, signaling opportunities to upsell governance, multi-cluster management, and AI traffic optimization for Kubernetes-heavy customers.

Open Source Core Originating the Linkerd service mesh, Buoyant has an established open-source footprint which can be leveraged to cross-sell enterprise features, support contracts, and GitOps-driven cluster onboarding.

Strategic Partnerships Recent collaboration with TestifySec to accelerate FedRAMP authorization indicates a pathway to co-sell or integrate with security vendors and compliance-focused teams in regulated industries.

Mid-market Scale With a headcount of 11-50 and revenue in the mid single-digit tens of millions, Buoyant targets growing mid-market enterprises adopting cloud-native platforms, offering a clear avenue for scalable managed services, training, and deployment automation.

Buoyant Tech Stack

Buoyant uses 8 technology products and services including Docker, DC/OS, git, and more. Explore Buoyant's tech stack below.

  • Docker
    Containerization
  • DC/OS
    Containerization
  • git
    Development
  • Emotion
    Javascript Frameworks
  • RequireJS
    Javascript Frameworks
  • CloudFlareJS
    Javascript Libraries
  • Auxilia
    Payment Processing
  • Bootstrap
    UI Frameworks

Media & News

Buoyant's Email Address Formats

Buoyant uses at least 1 format(s):
Buoyant Email FormatsExamplePercentage
First@buoyant.ioJohn@buoyant.io
100%

Frequently Asked Questions

What is Buoyant's official website and social media links?

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Buoyant's official website is buoyant.io and has social profiles on LinkedInCrunchbase.

How much revenue does Buoyant generate?

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As of July 2026, Buoyant's annual revenue is estimated to be $25M - $50M.

What is Buoyant's SIC code NAICS code?

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Buoyant's SIC code is 7372 - Prepackaged Software NAICS code is 5112 - Software Publishers.

How many employees does Buoyant have currently?

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As of July 2026, Buoyant has approximately 35 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Owner: S. S.Director Enterprise Solutions: J. B.Director Of Product Marketing: A. C.. Explore Buoyant's employee directory with LeadIQ.

What industry does Buoyant belong to?

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Buoyant operates in the Software Development industry.

What technology does Buoyant use?

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Buoyant's tech stack includes DockerDC/OSgitEmotionRequireJSCloudFlareJSAuxiliaBootstrap.

What is Buoyant's email format?

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Buoyant's email format typically follows the pattern of First@buoyant.io. Find more Buoyant email formats with LeadIQ.

How much funding has Buoyant raised to date?

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As of July 2026, Buoyant has raised $10M in funding. The last funding round occurred on Apr 13, 2019 for $10M.

When was Buoyant founded?

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Buoyant was founded in 2015.
Buoyant logo

Buoyant

Software DevelopmentCalifornia, United States11-50 Employees

Buoyant is a software development company based in San Francisco, California, that develops and maintains the Linkerd service mesh for cloud-native environments. Its offerings aim to embed security, reliability, and efficiency into network communications without requiring changes to application code or underlying networking configuration. The company highlights capabilities such as granular application-layer authorization, zero-trust enforcement, cross-cluster failover, and cost-aware multicluster routing.

Its customers are enterprises adopting modern cloud-native architectures that need robust governance and resiliency for inter-service traffic. Buoyant operates in the software development and cloud-native security space, combining open-source Linkerd roots with an enterprise product strategy. In January 2026, Buoyant announced a partnership with TestifySec to accelerate FedRAMP Authorization for Kubernetes environments.

Section iconCompany Overview

Website
buoyant.io
SIC Code
7372 - Prepackaged Software
NAICS Code
5112 - Software Publishers
Founded
2015
Employees
11-50

Section iconFunding & Financials

  • $10M

    Buoyant has raised a total of $10M of funding over 3 rounds. Their latest funding round was raised on Apr 13, 2019 in the amount of $10M.

  • $25M - $50M

    Buoyant's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $10M

    Buoyant has raised a total of $10M of funding over 3 rounds. Their latest funding round was raised on Apr 13, 2019 in the amount of $10M.

  • $25M - $50M

    Buoyant's revenue is estimated to be in the range of $25M - $50M

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