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.
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.
CompanyPostsPeopleRecent job post
StellantisManufacturing · first seen Jul 2022423274
"Experience in using INCA, Matlab, Simulink, DOORS, and Visio"Propulsion Controls Systems Engineer, Nov 7, 2026
General MotorsManufacturing · first seen Aug 2022408189
"Work with vehicle communication tools including INCA, V-spy, General CAN, NeoVi, etc."Technician - Noise and Vibration / Chassis Dyno, Oct 30, 2026
Bertrandt GroupProfessional Services · first seen Sep 202234175
"Vous connaissez les outils MATLAB, INCA et CRETA (idéalement);"internship - calibration engineer (m/f), Oct 23, 2026
SEGULA TechnologiesProfessional Services · first seen Jun 202333552
"Hands on experience to work with calibration tool like INCA, ETAS"Powertrain Calibration _ Noida Location, Oct 15, 2026
AltranProfessional Services · first seen Jun 202329698
"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
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.
Show the data
Month
Job posts naming INCA
All job posts
Per 10,000
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.
March to May 202632
June to August 202623
October 2025 to August 202699
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 knowCompaniesShare
Job posts name INCA
86921%
Employees' profiles list INCA
3,20779%
4,076 companies. Each is counted once, under the strongest evidence we have for it.
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%.
Share of its companies
Typical tech page
ShareTypical
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%.
ShareTypical
United States
19%43%
Germany
14%4.4%
France
8.1%4.6%
India
5.5%6.9%
Brazil
5.4%2.8%
Peru
5.3%0.17%
Companies in 83 countries and territories. Shares are of companies with a known headquarters country.
Show the data
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.
TeamCompanies
Engineering
16
R&D
16
Calibration
13
Powertrain
12
Aftersales
5
Automotive
5
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%.
Share of the 543 INCA companies counted here whose job posts also name the tool
Typical for companies the same size
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.
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.
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.
RoleSharePosts
Software Development Engineer in Test
10%172
Engineer
9.4%158
Test Engineer
9.2%154
Skilled Trades
7.5%127
Software Engineer
5.7%96
Control Engineer
4.2%70
Show the data
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
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.
