726 companies in our data use 12d Model, and 142 of them name it in job posts they wrote. From October 2025 to August 2026, 227 job posts named it. It comes up most in Civil Engineer job posts.
Which companies name 12d Model in the most job posts?
AECOM, Northrop Consulting Engineers and ACCIONA are among the companies with the most job posts naming 12d Model. Three of these five companies are in Professional Services.
CompanyPostsPeopleRecent job post
AECOMProfessional Services · first seen Jan 202326838
"Develop detailed civil design models using 12d Model, including earthworks, roadworks, surface grading, DDA pedestrian access, pavements, drainage networks, culverts and open channels."civil designer/drafter – general civil, Oct 22, 2026
Northrop Consulting EngineersProfessional Services · first seen Jan 20231455
"Sound understanding of civil design software such as 12D Model and/or Civil 3D."Civil Engineer, Nov 5, 2026
ACCIONAUtilities · first seen Feb 20234818
"Design and deliver civil infrastructure solutions using 12D Model"senior 12d design engineer, Oct 21, 2026
PremiseProfessional Services · first seen Jan 2023262
"Strong, hands-on expertise using 12d Model (this is critical)"senior 12d civil designer, Jun 23, 2026
Future Generation Joint Venture - FGJVConstruction · first seen Jan 2024250
"Experience in surveying software’s including but not limited to: AutoDesk, 12D model, Leica Infinity, Mircrosurvey Starnet…"Senior Surveyor, Jul 22, 2026
Job posts mentioning 12d Model went from 0.13 to 0.11 in every 10,000 job posts, comparing March to May with June to August 2026. One company accounts for most of that change.
Show the data
Month
Job posts naming 12d Model
All job posts
Per 10,000
Oct 2025
23
1,413,673
0.16
Nov 2025
18
1,822,119
0.10
Dec 2025
10
1,236,103
0.08
Jan 2026
18
1,828,002
0.10
Feb 2026
27
1,856,647
0.15
Mar 2026
16
1,850,711
0.09
Apr 2026
20
1,728,886
0.12
May 2026
35
1,821,509
0.19
Jun 2026
20
1,909,496
0.10
Jul 2026
18
1,815,180
0.10
Aug 2026
22
1,835,698
0.12
How many companies named 12d Model in a job post for the first time in recent months?
13 companies named 12d Model in a job post for the first time from June to August 2026, against 7 from March to May. From October 2025 to August 2026, 31 companies named it in a job post for the first time.
March to May 20267
June to August 202613
October 2025 to August 202631
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 12d Model?
Of the 726 companies here, 584 are known from what employees list on their profiles. 142 name it in their own job posts.
How we knowCompaniesShare
Job posts name 12d Model
14220%
Employees' profiles list 12d Model
58480%
726 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use 12d Model?
The largest group of 12d Model users is companies with 50 to 999 employees (46%), more than on the typical tech page. 201 of its companies have fewer than 50 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
28%22%
50 to 999
46%38%
1,000 to 5,000
15%17%
Over 5,000
11%23%
Where are 12d Model companies based?
12d Model is concentrated in Australia, home to 62% of the companies that use it. The United States is less common than usual, at 4.8% against 43% on the typical tech page.
ShareTypical
Australia
62%2.2%
New Zealand
9.6%0.3%
United Kingdom
5.5%6.4%
United States
4.8%43%
Indonesia
2.3%0.64%
Canada
1.7%3.6%
Companies in 41 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
Australia
434
62%
2.2%
New Zealand
68
9.6%
0.3%
United Kingdom
39
5.5%
6.4%
United States
34
4.8%
43%
Indonesia
16
2.3%
0.64%
Canada
12
1.7%
3.6%
Which teams work with 12d Model?
Survey teams are the most common home for 12d Model, at 9 companies, followed by civil engineering and engineering. Civil and digital engineering teams follow, at 5 companies each.
TeamCompanies
Survey
9
Civil engineering
8
Engineering
7
Civil
5
Digital engineering
5
Civil design
4
What else do 12d Model companies use?
SpaceGass and RAM Concept are the tools most closely tied to 12d Model. Strand7 is 267 times as common as usual, at 10%.
Share of the 115 12d Model companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming 12d Model in job posts recently?
From April to August 2026, 9 companies with 50 or more employees posted their first job naming 12d Model: 5 commercial, 1 mid-market and 3 enterprise. Aurecon and SMEC (an SJ Group company) lead the new enterprise companies, with 3 job posts each from April to August.
Companies that named 12d Model 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 12d Model most?
Civil Engineer and Civil Designer roles account for 40% of the job posts that name 12d Model. The top four roles cover 62% of these job posts.
RoleSharePosts
Civil Engineer
22%49
Civil Designer
19%42
Construction
13%29
Skilled Trades
9.3%21
Mechanical Designer
5.7%13
Construction, Real Estate, Facilities & Maintenance
3.5%8
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Civil Engineer
22%
49
14
15
Civil Designer
19%
42
16
17
Construction
13%
29
7
7
Skilled Trades
9.3%
21
0
0
Mechanical Designer
5.7%
13
0
0
Construction, Real Estate, Facilities & Maintenance
3.5%
8
3
1
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.