Kong

Kong Inc. is a private software company based in San Francisco, California, with a presence in over 25 countries. Founded in October 2017 by Augusto Marietti, Kong specializes in open-source platforms and cloud services for managing, monitoring, and scaling application programming interfaces (APIs) and microservices. The company offers a range of products centered around API management and service connectivity. This includes Kong Gateway, an open-source API gateway; Kong Enterprise, a commercial platform with enhanced features; Kong Konnect, which facilitates secure communication between services; and Kuma, an open-source service mesh. Additionally, Kong Mesh is an enterprise-grade service mesh tailored for large-scale deployments, and Insomnia is an open-source tool for API design and testing. Kong serves developers, enterprises, and organizations that need robust API management and microservices infrastructure. The company focuses on providing cloud connectivity solutions that enable secure and efficient API and service mesh deployments globally.

Information Technology & Services San Francisco, United States Founded 2017 ~496 employees Private · Series E

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Employees
496
+4.6% in the 3 months to Jun 2025
Revenue / employee
$202K
Revenue ~$100M
Total funding
$416M
Last round Series E, Nov 2024
12-month attrition
14.1%
Tech: 10.7%
H1B filings, FY2026
6
Sponsors visas
Open jobs
44
Last 30 days

Salaries at Kong

All salaries

38 salary profiles in India

Most reported roles

Pay by level, gender and ethnicity · US salaries

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering14
Sales3
Operations2
Design2

The department split adds up all the years listed above. FY2026 alone: 6 filings.

Funding

  • Nov 2024 · Series E · $175M · Tiger Global Management, LLC, Balderton Capital, Teachers’ Venture Growth
  • Aug 2024 · $80M · Index Ventures, Andreesen Horowitz, CRV
  • Feb 2021 · Series D · $100M · CRV, Andreesen Horowitz, Index Ventures
  • Mar 2019 · Series C · $43M · Andreesen Horowitz, Index Ventures, Charles Rivers Ventures
  • Mar 2017 · Series B · $18M · Andreesen Horowitz, Index Ventures, Charles River Ventures

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Kong FAQ

How many employees does Kong have?

Kong has about 496 employees, up 4.6% over the 3 months to Jun 2025.

Does Kong sponsor H1B visas?

Yes. Kong filed 6 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. The largest group was Design roles.

What is Kong's revenue per employee?

Kong makes about $202K in revenue per employee, based on $100M annual revenue and 496 employees.

How much does Kong pay?

6figr has 38 salary profiles for Kong in India and 18 in the US, with pay broken down by role, level and gender on the Kong salaries page. See Kong salaries in India

How much funding has Kong raised?

Kong has raised $416M in total funding; its latest round was Series E in Nov 2024.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.