Companies using Linkerd by Buoyant in 2025
As of 2025, 234 verified companies use Linkerd – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is Linkerd by Buoyant?
Linkerd by Buoyant, is a service mesh designed to simplify cloud-native application networking. This tool is used to add observability, security, and reliability to applications by automatically handling concerns such as service discovery, routing, load balancing, and encryption. It is commonly used by DevOps engineers, platform engineers, and SRE teams in organizations that need to manage complex microservice architectures and is relevant to industries involved in cloud computing and distributed systems such as technology, finance, and e-commerce.
Last updated date
Number of Companies using
234
The majority are based in the
United States
Most common industry?
Software
Linkerd’s sample user list in 2025
We have data on 234 companies that use Linkerd. Our Linkerd customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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Linkerd users and customers by country
2.6K Companies
2.6K Companies
2.6K Companies
2.6K Companies
Where Linkerd Shows Up Most
Linkerd is used across a wide range of sectors:
Software
Business Services
Finance
Custom Software & IT Services
Financial Software
From lean startups to global enterprises, Linkerd’s footprint is wide, and that means opportunity.

Tech Stack Database
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is Linkerd?
Linkerd is a service mesh created by Buoyant, designed to simplify cloud-native application networking. It enhances applications with observability, security, and reliability.
What are the primary uses of Linkerd?
Linkerd is used for service discovery, routing, load balancing, and encryption, making it easier to manage complex microservice architectures.
Which teams commonly use Linkerd?
DevOps engineers, platform engineers, and SRE teams commonly use Linkerd.
Which industries benefit from using Linkerd?
Industries involved in cloud computing and distributed systems, such as technology, finance, and e-commerce, benefit from using Linkerd.
How many companies are using Linkerd as of 2025?
As of 2025, our data shows that 234 verified companies are using Linkerd.