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AI coding · Last verified Nov 6, 2026

Companies using Claude Code 18K+ and counting.

Incumbently sees 18K+ companies using Claude Code. 800+ started in the last 90 days. Each one shows the signal type we found and when.

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D0JFMAMJJASO270
New Claude Code customers, per monthDec 2025 – Oct 2026
18K+Companies using Claude Code
800+Started in the last 90 days
4,300+Started in the last 12 months
The list

Claude Code customers, newest first.

Each row shows when we first saw the tool and the type of signal that confirms it.

CompanyIndustrySizeCountryFirst seenSignalStatusastilba.comastilba.com—2–10—Nov 6, 2026WebNewAlura Para Empresasalura.com.brE-Learning Providers201–500BRNov 6, 2026WebNewZed Softworkszedsoftworks.dev—2–10—Nov 5, 2026WebNewsocal-nug.comsocal-nug.com—2–10—Nov 5, 2026WebNewSenorasenora.devSoftware Development1 employeeILNov 5, 2026WebNewGitLoomgitloom.cloud—2–10—Nov 5, 2026WebNewbasisos.orgbasisos.org—2–10—Nov 5, 2026WebNewSkylineskylinebridge.techBlockchain Services2–10RSNov 5, 2026WebNeweyetrackvr.deveyetrackvr.dev—2–10—Nov 5, 2026WebNew1Shot API1shotapi.comSoftware Development2–10USNov 5, 2026WebNewWalletScrutinywalletscrutiny.comIT System Testing and Evaluation2–10—Nov 4, 2026WebNewVyuh Techvyuh.techTechnology, Information and Internet2–10INNov 4, 2026WebNew
Showing 12 of 18K+See the full list
How we know

Every signal behind the list.

Agent scanning · 01 / 78MX recordsDomain namesMicrosoft 365 behind MimecastShows adoption
Domain names 9
Subdomains and tenants 7
Certificates 4
Website and app 12
Hiring 8
People 6
Company news 7
Vendors and partners 7
Public records 6
Code and infrastructure 8
Incumbent events 4
Hiring

Roles that ask for Claude Code.

15K+ job posts named Claude Code in the last 90 days. Share by role, from the latest 500.

Backend engineer26%
Product manager7%
Machine learning engineer6%
Devops engineer (SRE)4%
Frontend engineer4%
Solutions architect4%
By industry

Industries.

Software Development23%
Technology, Information and Internet12%
IT Services and IT Consulting6%
Information Technology & Services2%
Computer and Network Security2%
Financial Services1%
By size

Company size.

1 employee staff4%
2–10 staff59%
11–50 staff18%
51–200 staff11%
201–500 staff4%
501–1,000 staff2%
1,001–5,000 staff2%
10,001+ staff1%
Top countries
US23%DE3%GB3%FR3%IN3%CA2%
Questions

Claude Code usage, answered.

Incumbently sees 18K+ companies using Claude Code as of Nov 6, 2026. A company counts once we have a dated signal for it, such as a DNS record or website code.

800+ companies started using Claude Code in the last 90 days, and 4,300+ in the last 12 months. The newest are at the top of the list above.

The biggest industry is Software Development (23% of companies), and 2–10 staff is the most common company size.

Agents read public signals around the clock, such as DNS records, subdomains, website code and job posts. Each company shows the type of signal we found and when.

More on Claude Code
Claude Code vs CursorClaude Code vs GitHub CopilotAI coding market share
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