4,164 companies in our data use AS2, and 2,406 of them name it in job posts they wrote. Its share of job posts is shrinking, though 1,851 job posts still named it from October 2025 to August 2026. IT teams are its most common home.
OpenText and Tata Consultancy Services have the most job posts naming AS2, with 190 and 141. EPAM Systems is the newest of the five companies in the table, with its first job post naming it in September 2023.
CompanyPostsPeopleRecent job post
OpenTextfirst seen Dec 202219075
"Configure trading partner connectivity using communication standards such as FTP, HTTP, HTTPS, AS2, and SFTP."sr. consultant, Oct 21, 2026
Tata Consultancy ServicesProfessional Services · first seen Jul 202314151
"AS2, SFTP, FTP, OFTP, HTTP/HTTPS, X.400, and MQ"edi seeburger, Aug 19, 2026
EPAM SystemsProfessional Services · first seen Sep 2023955
"Strong knowledge of file transfer protocols such as SFTP, FTPS, or AS2"Software Engineer with IBM Sterling File Gateway, Jul 5, 2025
AmazonRetail Trade · first seen Aug 20229419
"Manage and optimize EDI communication channels (AS2, SFTP, HTTPS) to ensure reliability and security"EDI Engineer, Amazon Supply Chain Services, Oct 31, 2026
CapgeminiProfessional Services · first seen Aug 20229331
"Good understanding of communication protocols including AS2, SFTP, FTP, and HTTPS."Edi Mapper, Jul 8, 2026
AS2 turned up in a shrinking share of job posts: 0.93 in every 10,000 job posts from June to August 2026, compared with 1.0 from March to May. Its busiest month was February 2026, at 1.2.
Show the data
Month
Job posts naming AS2
All job posts
Per 10,000
Oct 2025
127
1,413,673
0.90
Nov 2025
165
1,822,119
0.91
Dec 2025
99
1,236,103
0.80
Jan 2026
171
1,828,002
0.94
Feb 2026
221
1,856,647
1.2
Mar 2026
204
1,850,711
1.1
Apr 2026
164
1,728,886
0.95
May 2026
185
1,821,509
1.0
Jun 2026
190
1,909,496
1.00
Jul 2026
151
1,815,180
0.83
Aug 2026
174
1,835,698
0.95
How many companies named AS2 in a job post for the first time in recent months?
96 companies named AS2 in a job post for the first time from June to August 2026, against 107 from March to May. From October 2025 to August 2026, 362 companies named it in a job post for the first time.
March to May 2026107
June to August 202696
October 2025 to August 2026362
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 AS2?
The evidence for AS2 is close to even: 58% of these companies name it in job posts, and 42% come from employees' profiles. 447 show up in both job posts and employees' profiles.
How we knowCompaniesShare
Job posts name AS2
2,40658%
Employees' profiles list AS2
1,75842%
4,164 companies. Each is counted once, under the strongest evidence we have for it.
What size are the companies that use AS2?
AS2's users look like the average tech page by size. The largest group is companies with 50 to 999 employees, at 40%. 895 of its companies have more than 5,000 employees.
Share of its companies
Typical tech page
ShareTypical
Under 50 employees
20%22%
50 to 999
40%38%
1,000 to 5,000
19%17%
Over 5,000
21%23%
Where are AS2 companies based?
AS2 has an unusually large following in Germany: 6.3% of its companies, against 4.4% on the typical tech page. Its companies are based in 82 countries and territories.
ShareTypical
United States
49%43%
India
6.6%6.9%
Germany
6.3%4.4%
France
5.3%4.6%
United Kingdom
4.7%6.4%
Canada
4.6%3.6%
Companies in 82 countries and territories. Shares are of companies with a known headquarters country.
Show the data
Country
Companies
Share
Typical tech page
United States
1,946
49%
43%
India
261
6.6%
6.9%
Germany
247
6.3%
4.4%
France
207
5.3%
4.6%
United Kingdom
187
4.7%
6.4%
Canada
183
4.6%
3.6%
Which teams work with AS2?
The teams named most often in AS2 job posts are IT, EDI and integration. Next are professional services and support teams, at 14 and 9 companies.
TeamCompanies
IT
83
EDI
64
Integration
34
Professional services
14
Support
9
SAP
8
What else do AS2 companies use?
AS2 companies are 57 times as likely as similar companies to use Cleo: 6.9% of them, against 0.12%. Next is IBM Sterling Integrator: 14% of these companies use it, against 0.27% of similar ones.
Share of the 1,488 AS2 companies counted here whose job posts also name the tool
Typical for companies the same size
Which companies started naming AS2 in job posts recently?
From April to August 2026, 125 companies with 50 or more employees posted their first job naming AS2: 66 commercial, 30 mid-market and 29 enterprise. Keystone Automotive Operations has the most job posts of the new commercial companies, 5 from April to August.
Companies that named AS2 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 AS2 most?
Integration Engineer is the most common role, in 14% of job posts naming AS2. Software Engineer is second, at 12%.
RoleSharePosts
Integration Engineer
14%256
Software Engineer
12%217
IT Support
9.7%180
SAP Developer
5.3%99
Business Systems
4.5%83
Consultant
4.4%82
Show the data
Role
Share
Oct 2025 to Aug 2026
Mar to May 2026
Jun to Aug 2026
Integration Engineer
14%
256
66
71
Software Engineer
12%
217
54
70
IT Support
9.7%
180
53
33
SAP Developer
5.3%
99
29
30
Business Systems
4.5%
83
22
20
Consultant
4.4%
82
23
23
Which project themes come up in AS2 job posts?
Beyond general digital transformation, the most common project theme in AS2 job posts is Data Infrastructure Migration (101 posts). Broad digital transformation work shows up in 1,148 of its job posts.
Project themeJob posts
Digital Transformation1,148
Data Infrastructure Migration101
Cloud Migration67
Microservices Migration35
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.
