# Companies using INCA

4,076 companies use INCA, based on their job posts and their employees' public profiles. Its share of job posts held steady in the three months to August 2026; 1,683 job posts named it from October 2025 to August 2026. Software Development Engineer in Test is the role that names it most often.

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

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

Stellantis and General Motors have the most job posts naming INCA, with 423 and 408. Of the five companies in the table, Stellantis has the most employees who list it on their profiles: 274.

| Company | Job posts | People | Recent job post |
|---|---:|---:|---|
| [Stellantis](https://sumble.com/orgs/stellantis) | 423 | 274 | "Experience in using INCA, Matlab, Simulink, DOORS, and Visio" (Propulsion Controls Systems Engineer, Nov 7, 2026) |
| [General Motors](https://sumble.com/orgs/general-motors) | 408 | 189 | "Work with vehicle communication tools including INCA, V-spy, General CAN, NeoVi, etc." (Technician - Noise and Vibration / Chassis Dyno, Oct 30, 2026) |
| [Bertrandt Group](https://sumble.com/orgs/bertrandt) | 341 | 75 | "Vous connaissez les outils MATLAB, INCA et CRETA (idéalement);" (internship - calibration engineer (m/f), Oct 23, 2026) |
| [SEGULA Technologies](https://sumble.com/orgs/segula-technologies) | 335 | 52 | "Hands on experience to work with calibration tool like INCA, ETAS" (Powertrain Calibration _ Noida Location, Oct 15, 2026) |
| [Altran](https://sumble.com/orgs/capgemini-engineering) | 296 | 98 | "Esperienza nell'utilizzo di strumenti di acquisizione dati e diagnostica Automotive quali CANoe, CANalyzer, INCA, Vector Tools o equivalenti;" (adas test engineer, Oct 8, 2026) |

## Is hiring for INCA growing?

Hiring for INCA barely changed, at 0.93 in every 10,000 job posts from June to August 2026 against 0.96 from March to May. From October to December 2025 it was 0.76.

| Month | Job posts naming it | All job posts | Per 10,000 job posts |
|---|---:|---:|---:|
| Oct 2025 | 95 | 1,413,673 | 0.67 |
| Nov 2025 | 157 | 1,822,119 | 0.86 |
| Dec 2025 | 89 | 1,236,103 | 0.72 |
| Jan 2026 | 151 | 1,828,002 | 0.83 |
| Feb 2026 | 159 | 1,856,647 | 0.86 |
| Mar 2026 | 157 | 1,850,711 | 0.85 |
| Apr 2026 | 192 | 1,728,886 | 1.1 |
| May 2026 | 168 | 1,821,509 | 0.92 |
| Jun 2026 | 213 | 1,909,496 | 1.1 |
| Jul 2026 | 165 | 1,815,180 | 0.91 |
| Aug 2026 | 137 | 1,835,698 | 0.75 |

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

In the three months to August 2026, 23 companies posted about INCA for the first time. From March to May, 32 did. The 23 from June to August are 2.6% of all 869 companies whose job posts name it.

| Period | Companies naming it in a job post for the first time |
|---|---:|
| March to May 2026 | 32 |
| June to August 2026 | 23 |
| October 2025 to August 2026 | 99 |

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 INCA?

869 companies name INCA in their own job posts. The other 3,207 show up because employees list it on their profiles. 325 show up in both job posts and employees' profiles.

| How we know | Companies | Share |
|---|---:|---:|
| Job posts name INCA | 869 | 21% |
| Employees' profiles list INCA | 3,207 | 79% |

## What size are the companies that use INCA?

43% of INCA users are companies with 50 to 999 employees, the largest size group. The second-largest group is companies with fewer than 50 employees, at 20%.

| Size | Share | Typical tech page |
|---|---:|---:|
| Under 50 employees | 20% | 22% |
| 50 to 999 | 43% | 38% |
| 1,000 to 5,000 | 19% | 17% |
| Over 5,000 | 17% | 23% |

## Where are INCA companies based?

INCA has an unusually large following in Peru: 5.3% of its companies, against 0.17% on the typical tech page. Germany is second, at 14%.

| Country | Companies | Share | Typical tech page |
|---|---:|---:|---:|
| United States | 723 | 19% | 43% |
| Germany | 550 | 14% | 4.4% |
| France | 314 | 8.1% | 4.6% |
| India | 214 | 5.5% | 6.9% |
| Brazil | 210 | 5.4% | 2.8% |
| Peru | 208 | 5.3% | 0.17% |

## Which teams work with INCA?

INCA job posts name engineering and R&D teams equally often, at 16 companies each. Calibration teams are third, at 13 companies.

| Team | Companies |
|---|---:|
| Engineering | 16 |
| R&D | 16 |
| Calibration | 13 |
| Powertrain | 12 |
| Aftersales | 5 |
| Automotive | 5 |

## Which roles mention INCA most?

Software Development Engineer in Test is the most common role, in 10% of job posts naming INCA. Software Development Engineer in Test posts naming it numbered 42 from March to May 2026 and 41 from June to August.

| Role | Share | Oct 2025 to Aug 2026 | Mar to May 2026 | Jun to Aug 2026 |
|---|---:|---:|---:|---:|
| Software Development Engineer in Test | 10% | 172 | 42 | 41 |
| Engineer | 9.4% | 158 | 51 | 38 |
| Test Engineer | 9.2% | 154 | 40 | 35 |
| Skilled Trades | 7.5% | 127 | 47 | 24 |
| Software Engineer | 5.7% | 96 | 31 | 30 |
| Control Engineer | 4.2% | 70 | 12 | 23 |

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

Between April and August 2026, INCA appeared for the first time in job posts at 31 companies: 20 commercial, 8 mid-market and 3 enterprise. Among the new commercial companies, WeRide posted the most jobs naming it: 19.

| Group | Company | Job posts, April to August 2026 |
|---|---|---:|
| Commercial | [WeRide](https://sumble.com/orgs/weride-ai) | 19 |
| Commercial | [Knightscope](https://sumble.com/orgs/knightscope) | 5 |
| Commercial | [Merkur](https://sumble.com/orgs/merkur) | 5 |
| Commercial | [Aubay Italia](https://sumble.com/orgs/aubay-italy) | 2 |
| Commercial | [No deviation](https://sumble.com/orgs/no-deviation) | 2 |
| Mid-market | [Technische Universität Berlin](https://sumble.com/orgs/technische-universitat-berlin) | 4 |
| Mid-market | [Varroc](https://sumble.com/orgs/varroc-global) | 2 |
| Mid-market | [XPENG](https://sumble.com/orgs/xpeng-motors) | 2 |
| Mid-market | [Waymo](https://sumble.com/orgs/waymo) | 1 |
| Mid-market | [Rehlko](https://sumble.com/orgs/kohler-energy) | 1 |
| Enterprise | [Mahindra and Mahindra Limited [Automotive and Farm Equipment Business]](https://sumble.com/orgs/mahindraexperience) | 3 |
| Enterprise | [UST](https://sumble.com/orgs/ust-2) | 2 |
| Enterprise | [HCLTech](https://sumble.com/orgs/hcltech) | 1 |

Companies that named INCA 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 INCA companies use?

INCA companies are 246 times as likely as similar companies to use DiagRA: 11% of them, against 0.04%. ATI Vision comes second, 236 times as common as usual, at 9.6%.

| Tool | Companies | Also name it | Typical | Times as common |
|---|---:|---:|---:|---:|
| DiagRA | 59 | 11% | 0.04% | 246 times |
| ATI Vision | 52 | 9.6% | 0.04% | 236 times |
| ETAS INCA | 148 | 27% | 0.12% | 229 times |
| ECU-Test | 57 | 10% | 0.05% | 200 times |
| CANape | 291 | 54% | 0.31% | 175 times |
| CarMaker | 60 | 11% | 0.07% | 166 times |
| ControlDesk | 83 | 15% | 0.1% | 153 times |
| Vehicle Spy | 39 | 7.2% | 0.05% | 150 times |

Shares are out of the 543 companies whose job posts name INCA, not counting firms whose job posts name almost every technology.

## 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.