# Companies using Katalon

4,888 companies in our data use Katalon, and 2,204 of them name it in job posts they wrote. Its share of job posts is shrinking, though 1,356 job posts still named it from October 2025 to August 2026. QA teams are its most common home.

Data as of November 9, 2026. Source: Sumble.

## Which companies name Katalon in the most job posts?

Leidos leads with 445 job posts naming Katalon, followed by Sogeti and IBM. Four of these five companies are in Professional Services.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Leidos](https://sumble.com/orgs/leidos) | 445 | 3 | "Developing software system validation and testing methods using Junit and Katalon" (Sr. Full Stack Developer, Sep 7, 2026) |
| [Sogeti](https://sumble.com/orgs/sogeti) | 177 | 13 | "Experience with automation tools (Selenium, Katalon, Postman, Tosca)." (QA Automation Engineer – AI-Enhanced Testing, Aug 18, 2026) |
| [IBM](https://sumble.com/orgs/ibm) | 168 | 15 | "Building automated tests using tools such as Selenium, Protractor, Katalon, Cucumber, etc." (Federal Associate Quality Engineer 2027, Aug 19, 2026) |
| [KMS Technology, Inc.](https://sumble.com/orgs/kms-technology) | 157 | 3 | "Working knowledge of test automation with Selenium, Playwright or Katalon, plus basic coding in Java, C#, JavaScript or similar." (Senior Full-stack Test Engineer (Manual, Automation), Oct 28, 2026) |
| [Tata Consultancy Services](https://sumble.com/orgs/tata-consultancy-services-tcs) | 118 | 84 | "Execute automation test scripts using Selenium/Katalon" (test engineer, Aug 19, 2026) |

## Is hiring for Katalon growing?

Job posts mentioning Katalon went from 0.74 to 0.56 in every 10,000 job posts, comparing March to May with June to August 2026. Its busiest month was January 2026, at 0.91.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 105 | 1,413,673 | 0.74 |
| Nov 2025 | 150 | 1,822,119 | 0.82 |
| Dec 2025 | 91 | 1,236,103 | 0.74 |
| Jan 2026 | 166 | 1,828,002 | 0.91 |
| Feb 2026 | 134 | 1,856,647 | 0.72 |
| Mar 2026 | 142 | 1,850,711 | 0.77 |
| Apr 2026 | 148 | 1,728,886 | 0.86 |
| May 2026 | 111 | 1,821,509 | 0.61 |
| Jun 2026 | 104 | 1,909,496 | 0.54 |
| Jul 2026 | 106 | 1,815,180 | 0.58 |
| Aug 2026 | 99 | 1,835,698 | 0.54 |

## How many companies named Katalon in a job post for the first time in recent months?

From June to August 2026, 52 companies posted their first job naming Katalon; 69 did from March to May. The 52 from June to August are 2.4% of all 2,204 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 69 |
| June to August 2026 | 52 |
| October 2025 to August 2026 | 232 |

Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.

## How do we know which companies use Katalon?

2,204 of the 4,888 companies name Katalon in their own job posts. The other 2,684 show up because employees list it on their profiles. 394 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name Katalon | 2,204 | 45% |
| Employees' profiles list Katalon | 2,684 | 55% |

## What size are the companies that use Katalon?

Katalon skews toward companies with 50 to 999 employees: 47% of its users, against 38% on the typical tech page. 1,093 of its companies have fewer than 50 employees.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 22% | 22% |
| 50 to 999 | 47% | 38% |
| 1,000 to 5,000 | 17% | 17% |
| Over 5,000 | 14% | 23% |

## Where are Katalon companies based?

The United States has the most Katalon companies (30%), but Indonesia stands out: 8.7% of them, against 0.64% on the typical tech page. Its companies are based in 104 countries and territories.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 1,398 | 30% | 43% |
| Indonesia | 403 | 8.7% | 0.64% |
| France | 300 | 6.5% | 4.6% |
| India | 298 | 6.4% | 6.9% |
| United Kingdom | 187 | 4% | 6.4% |
| Canada | 169 | 3.7% | 3.6% |

## Which teams work with Katalon?

Job posts for Katalon point to QA teams far more than any other, at 91 companies.

| Team | Companies |
|---|---:|
| QA | 91 |
| IT | 20 |
| Quality engineering | 11 |
| Software engineering | 11 |
| Development | 10 |
| DevOps | 9 |

## Which roles mention Katalon most?

Software Development Engineer in Test is the role behind 63% of the job posts that mention Katalon. Software Engineer is second, at 6%.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Software Development Engineer in Test | 63% | 861 | 216 | 189 |
| Software Engineer | 6% | 82 | 41 | 10 |
| Quality Engineer | 6% | 81 | 22 | 12 |
| Quality Assurance | 3.9% | 53 | 17 | 15 |
| Test Engineer | 3% | 41 | 19 | 11 |
| Quality Analyst | 2.7% | 37 | 14 | 10 |

## Which companies started naming Katalon in job posts recently?

72 companies with 50 or more employees picked up Katalon in their job posts from April to August 2026. Husky Technologies leads the new mid-market companies, with 6 job posts from April to August.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [VOSKER](https://sumble.com/orgs/vosker) | 6 |
| Commercial | [CORUM L'Epargne](https://sumble.com/orgs/corum-l-epargne) | 4 |
| Commercial | [Topnetwork S.p.A.](https://sumble.com/orgs/topnetwork) | 3 |
| Commercial | [Konfío](https://sumble.com/orgs/konfio) | 2 |
| Commercial | [ARMIS Group](https://sumble.com/orgs/armis-group) | 2 |
| Mid-market | [Husky Technologies](https://sumble.com/orgs/husky-injection-molding) | 6 |
| Mid-market | [Avenga](https://sumble.com/orgs/avenga) | 3 |
| Mid-market | [Techcombank (TCB)](https://sumble.com/orgs/tech-com-bank-jobs-com) | 2 |
| Mid-market | [Groupe Beaumanoir](https://sumble.com/orgs/groupe-beaumanoir) | 2 |
| Mid-market | [ISDEFE](https://sumble.com/orgs/isdefe) | 2 |
| Enterprise | [act digital](https://sumble.com/orgs/actto-consultoria) | 4 |
| Enterprise | [Victorian Government](https://sumble.com/orgs/victorian-government) | 3 |
| Enterprise | [Family Dollar](https://sumble.com/orgs/family-dollar) | 2 |
| Enterprise | [M&G](https://sumble.com/orgs/m&g) | 2 |
| Enterprise | [The Johns Hopkins University](https://sumble.com/orgs/johns-hopkins-university) | 1 |

Companies that named Katalon in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.

## What else do Katalon companies use?

14% of Katalon companies also use UFT, against 0.57% of similar companies. Newman comes second, 21 times as common as usual, at 5.7%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| UFT | 200 | 14% | 0.57% | 25 times |
| Newman | 81 | 5.7% | 0.27% | 21 times |
| TestComplete | 105 | 7.4% | 0.39% | 19 times |
| Karate | 115 | 8.1% | 0.45% | 18 times |
| ReadyAPI | 83 | 5.8% | 0.36% | 16 times |
| LoadRunner | 286 | 20% | 1.3% | 15 times |
| Tosca | 117 | 8.2% | 0.56% | 15 times |
| Fortify | 129 | 9.1% | 0.62% | 15 times |

Shares are out of the 1,423 companies whose job posts name Katalon, not counting firms whose job posts name almost every technology.

## Which project themes come up in Katalon job posts?

After broad digital transformation work, teams hiring for Katalon most often mention Frontend Migration, in 20 job posts. After that comes Microservices Migration, with 18.

| Project theme | Job posts |
|---|---:|
| Digital Transformation | 336 |
| Frontend Migration | 20 |
| Microservices Migration | 18 |
| Data Infrastructure Migration | 13 |

- "Experience migrating or modernising automation frameworks from Selenium, Cypress, Katalon, or similar technologies is advantageous" (Clario, Sr Engineer, R&D Software Quality (Playwright Automation), Sep 26, 2026)

## About this data

Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.

Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.

Sumble has a free plan, and the same data is available through its API and MCP server.

A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.

Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.