53
companies use Sonar
53 companies use Sonar. 13% are in IT Services & System Integration. Confirmed or observed customers include Disney, J.P. Morgan, and L'Oréal. 6 of them are confirmed by a published case study, quote or press release.Latest check Oct 7, 2026: 53 of 53 companies checked, from 8 public sources.
- Category
- Code Quality & Security
- Customers by proof
- 6 confirmed, 46 observed, 1 signal
- Top industry
- IT Services & System Integration, 13% of customers
- Most similar
- CodeRabbit, 1 shared customer
- Website
- sonarsource.com
What Sonar does
SonarSource provides code quality and security tools including SonarQube and SonarCloud. Their AI-powered analysis helps developers write cleaner, safer code by detecting bugs and vulnerabilities.
Written by usedby from sonarsource.com.
Main features
Common uses
53 companies use Sonar
Every company below links to the public page that shows it uses Sonar. Open a row to see the dated capture.
Customers over time: appears once we have six months of archived captures.
| Company | Industry | First public proof | Proof |
|---|---|---|---|
 Disney | Streaming & Content | — | |
 J.P. Morgan | Banking & Mortgages | — | |
 L'Oréal | Beauty & Cosmetics | — | |
 Mercedes Benz | Automotive Manufacturing | — | |
 Microsoft | IT Services & System Integration | — | |
 Nvidia | Artificial Intelligence | — | |
 Cisco | Telecommunications | — | |
 Adidas | Fashion & Apparel | — | |
 Adobe | Marketing Tech | — | |
 Airbnb | Travel & Hospitality | — |
Is Sonar right for your company?
See what companies in your industry use, from the companies we track. Pick your industry.
Of the 69 IT Services & System Integration companies on usedby, 7 are listed as Sonar customers. None uses only another Code Quality & Security tool.
- Sonar only, 10%
- Sonar and another tool in Code Quality & Security, 0%
- Another tool in Code Quality & Security only, 0%
- No Code Quality & Security tool we can see, 90%
These are companies usedby tracks because a public page names them, often Sonar's own customer page. It is not a market share. A company counts once, whatever the number of tools it uses.
What customers report
Results as published by Sonar and its customers. Each one links to its dated source. We quote, we do not score.
60%faster issue identification
DEPT®Vendor case studyPublished Dec 31, 2025
3,500repositories onboarded to SonarQube Cloud
XeroVendor case studyPublished Apr 10, 2026
Read the story
FreshworksVendor case studyPublished Apr 10, 2026We now have greater confidence in what we push to production, whether it was written by a robot or one of our awesome engineers.With over 2,000 repos, manual enforcement isn't feasible. We embedded SonarQube directly into our standard CI templates. Now, every pull request automatically goes through quality gate checks, security analysis, and secret detection.Before you buy Sonar
What Sonar publishes on the points buyers check first, each with its source and check date.
| Free trial | Free trial or free plan available. | sonarsource.com, checked Oct 7, 2026 |
|---|---|---|
| Integrations | GitHub | sonarsource.com, checked Oct 7, 2026 |
Questions to ask in your demo
- Which of your customers look like us, by industry and size?
- What does a pilot cost, and what decides the move to a full contract?
- Where is our data stored, who can access it, and is it used to train models?
- How does Sonar work with the tools we already use?
Sonar alternatives
Tools compared with Sonar most often, with the customers they share.
| Tool | Customers | Shared with Sonar | Compare |
|---|---|---|---|
 CodeRabbit48 customers, 1 shared | 48 | 1 | Sonar vs CodeRabbit |
 Snyk33 customers, 2 shared | 33 | 2 | Sonar vs Snyk |
 mabl40 customers, 0 shared | 40 | 0 | Sonar vs mabl |
 QA Wolf39 customers, 0 shared | 39 | 0 | Sonar vs QA Wolf |
 Greptile25 customers, 1 shared | 25 | 1 | Sonar vs Greptile |
Questions about Sonar
Who uses Sonar?
53 companies use Sonar, including Disney, J.P. Morgan, and L'Oréal.
Which industries use Sonar?
The industries with the most Sonar customers are IT Services & System Integration (7), Banking & Mortgages (5), and Biotech & Pharma (4).
What are the alternatives to Sonar?
The tools compared with Sonar most often are CodeRabbit (48 customers, 1 shared), Snyk (33 customers, 2 shared), mabl (40 customers, 0 shared), and QA Wolf (39 customers, 0 shared). See all Sonar alternatives.
How does usedby know who uses Sonar?
Each company is linked to a public page that names it: Sonar's customer page, a published case study, a press release or a job post. We save each page with a dated capture and check it again on each run. A company leaves the list only after three checks in a row that no longer find it, and at least 14 days after it was last seen. A company with a published case study or quote is never removed automatically.
What do confirmed, observed and signal mean?
Confirmed (6): a case study, a named quote or a press release. Observed (46): Sonar shows the company on its own pages, for example a logo wall. Signal (1): a job post shows the company’s employees use Sonar, the weakest proof. Every level counts as a customer, and each line shows its level.
How current is this list?
The most recent check was on October 7, 2026, and 53 of 53 companies on this list have been checked so far. A company leaves the list only after three checks in a row that no longer find it, and at least 14 days after it was last seen. A company with a published case study or quote is never removed automatically.
Changes and sources
New customers
No new customer yet. Tracking of Sonar started on October 7, 2026. New customers appear after two complete checks of its pages.