Data Last Verified: 03-SEP-2026

AS/400 Users List

Use AS/400 Technographic Data to distinguish accounts where integration, migration, modernization, security, services, or adjacent software can create an opening. When working with AS/400, what the data must support should determine what the data contains. Campaigns aimed at AS/400 become easier to prioritize when enterprise technology, product footprint, use context, and related investment signals are defined before contacts are selected.

Verified Companies Using AS/400

Technology & Product Filters

IT Decision-Maker Contacts

98.5% Email Accuracy SLA

366.4K+ Total Contacts

208K+ USA Contacts

45.8K+ Total Companies

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Target verified decision-makers using AS/400.

GDPR Compliant

CCPA Compliant

CAN-SPAM Compliant

15+ Years Expertise

What Makes One AS/400 Record More Valuable Than Another

The best audience is not the largest one; it is the one with the fewest unexplained records. Treat AS/400 as a commercial landscape with different operating situations. When enterprise technology, product footprint, use context, and related investment signals are considered together, the audience becomes easier to prioritize for technology-stack improvement, with the AS/400 market definition kept in view. That is why an AS/400 Users Email List should be treated as an AS/400 qualification asset, not as a static directory.

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ICP CONFIGURATION

Available AS/400 Data Fields & Targeting Signals

Technology & Product Criteria

6 CRITERIA

AS/400 Product Edition & Version

Deployment Model (Cloud / On-Premise)

Technology Stack & Integration Context

Platform License Tier & Modules

Related Software Ecosystem

Technology Adoption Stage

Company & Firmographics

6 ATTRIBUTES

Company Name & Industry Vertical

Employee Count & Revenue Range

Organization Type & Ownership

Annual IT & Software Spend Tier

Company Operating Footprint

Headquarters State & Country

Decision-Maker Intelligence

6 CONTACT FIELDS

Full Name & Job Title

IT Seniority Level (CIO, VP, Dir)

Functional Role (DevOps, Arch, Admin)

Purchasing & Evaluation Authority

Verified Work Email Address

Direct Business Phone Number

Territory & Geographic Data

6 LOCATION FIELDS

Physical Office Address & ZIP Code

US State, City & County Coverage

Metropolitan Statistical Area (MSA)

Custom Sales Territory Mapping

Multi-State Operating Footprint

Regional Target Sales Zone

REVENUE MOTIONS

Commercial Uses for a Focused AS/400 Audience

Buyer Type	Objective	Campaign Use
Cybersecurity vendors	Build an AS/400 prospect set where AS/400 adoption is interpreted through technology exposure, security architecture, compliance needs, and security leadership.	Map CIO with the other people who influence the environment, then use the audience for account planning, technical outreach, competitive displacement, or expansion.
Cloud and infrastructure companies	Develop accounts in the AS/400 market by combining AS/400 technology footprint with hosting model, workload profile, migration signals, and infrastructure ownership.	Use the account context to approach IT Director with a relevant technology hypothesis, then extend the list to other stakeholders if the buying path requires it.
Recruitment firms	Separate routine AS/400 usage from commercial fit by looking at AS/400 implementation plus platform skills, team growth, hiring signals, and technical leadership.	Give sales a reason for contact by connecting Applications Manager to the platform context; use the records for consultations, demos, modernization conversations, partner programs, or recruitment, with the AS/400 market definition kept in view.
Data and AI vendors	For AS/400, evaluate technographic targeting alongside data flows, analytics environment, platform dependencies, and data leadership so the campaign can prioritize stronger-fit accounts.	Reach CIO and adjacent stakeholders with outreach tied to the account's technology environment; activate the data for prospecting, demos, integration, migration, services, or pipeline development; this is applied specifically to AS/400.

AUDIENCE SEGMENTS

Choose the AS/400 Segments That Fit Your Campaign

Companies using AS/400

Target by:

Product Edition Module Deployment Context

Accounts showing

Buying & Change Signals:

Migration Integration Modernization Hiring Replacement Expansion

Contacts at AS/400

Decision Makers by Role:

IT Security Operations Finance Data Procurement

AS/400 accounts

Firmographic Criteria:

Industry Employee Size Revenue Headquarters

AS/400 customers

Market Coverage:

Geography Territory Market Segment Account Priority

AS/400 Installed Base records

Environment Context:

Cloud On-Premise Hybrid Related Stack

The AS/400 database can be organized in multiple views for different teams. For AS/400, sales may prioritize account fit, marketing may use role and segment rules, while research or recruiting can rely on another combination of enterprise technology, product footprint, use context, and related investment signals.

Some buyers ask for an AS/400 Users Email List; others start with an AS/400 Customers List or the AS/400 Installed Base. For AS/400, those labels can coexist on the page because the underlying data can be organized around account, platform, and stakeholder views.

EXPLORE RELATED AUDIENCES

Choose the Audience You Want to Reach

Explore related decision-maker contacts, specialized lists, and technology databases.

VERIFIED DATA PREVIEW

Sample AS/400 Users Database Preview

Preview 10 verified sample records showcasing our 21+ intelligence data fields with masked contact records.

#	First Name	Last Name	Full Name	Verified Email	Direct Phone	Fax Number	Job Function	Job Title	Company Name	Industry	SIC Code	NAICS Code	Company Size	Revenue Size	Address	City	State	Zip Code	Country	LinkedIn Business	LinkedIn Profile
1	John	Lin	John Lin	j.l**n@inec*.com	+1 (600) ***-9758	+1 (600) ***-9759	Information Technology	Lead DevOps Architect	Lin Technologies LLC	Technology - As400 Ecosystem	`7371`	`541511`	250–1,000 Employees	$25M – $100M	500 W 2nd St, Ste 1900	Austin	TX	78701	United States	Company Page	Profile Page
2	Amanda	Montgomery	Amanda Montgomery	a.m**y@ontg*.com	+1 (637) ***-9881	+1 (637) ***-9882	Cloud Operations	Head of Engineering	Montgomery Technologies LLC	Technology - As400 Ecosystem	`7371`	`541511`	100–250 Employees	$10M – $25M	333 S Hope St, Ste 1200	Los Angeles	CA	90071	United States	Company Page	Profile Page
3	Matthew	Ainsworth	Matthew Ainsworth	m.a**h@insw*.com	+1 (674) ***-1005	+1 (674) ***-1006	Engineering & DevOps	Database Administrator	Ainsworth Technologies LLC	Technology - As400 Ecosystem	`7371`	`541511`	1,000–5,000 Employees	$100M – $250M	1201 3rd Ave, Ste 2200	Seattle	WA	98101	United States	Company Page	Profile Page
4	Elizabeth	Vanderbilt	Elizabeth Vanderbilt	e.v**t@ande*.com	+1 (711) ***-1128	+1 (711) ***-1129	Software Architecture	VP of Cloud Infrastructure	Vanderbilt Technologies LLC	Technology - As400 Ecosystem	`7371`	`541511`	100–250 Employees	$10M – $25M	1450 Brickell Ave, Ste 1800	Miami	FL	33131	United States	Company Page	Profile Page
5	Gary	Vance	Gary Vance	g.v**e@ance*.com	+1 (748) ***-1251	+1 (748) ***-1252	Security & Compliance	Enterprise Software Architect	Vance Technologies LLC	Technology - As400 Ecosystem	`7371`	`541511`	250–1,000 Employees	$25M – $100M	1000 Main St, Ste 1800	Houston	TX	77002	United States	Company Page	Profile Page
6	Brittany	Carlisle	Brittany Carlisle	b.c**e@arli*.com	+1 (785) ***-1374	+1 (785) ***-1375	Information Technology	IT Infrastructure Manager	Carlisle Technologies LLC	Technology - As400 Ecosystem	`7371`	`541511`	1,000–5,000 Employees	$100M – $250M	1717 Main St, Ste 2400	Dallas	TX	75201	United States	Company Page	Profile Page
7	Frank	Davenport	Frank Davenport	f.d**t@aven*.com	+1 (822) ***-1497	+1 (822) ***-1498	Cloud Operations	Chief Technology Officer	Davenport Technologies LLC	Technology - As400 Ecosystem	`7371`	`541511`	250–1,000 Employees	$25M – $100M	100 Federal St, Fl 28	Boston	MA	02110	United States	Company Page	Profile Page
8	Ann	Yates	Ann Yates	a.y**s@ates*.com	+1 (859) ***-1620	+1 (859) ***-1621	Engineering & DevOps	Director of Information Security	Yates Technologies LLC	Technology - As400 Ecosystem	`7371`	`541511`	100–250 Employees	$10M – $25M	350 5th Ave, Fl 45	New York	NY	10001	United States	Company Page	Profile Page
9	Robert	Bennett	Robert Bennett	r.b**t@enne*.com	+1 (896) ***-1743	+1 (896) ***-1744	Software Architecture	VP of Product Management	Bennett Technologies LLC	Technology - As400 Ecosystem	`7371`	`541511`	1,000–5,000 Employees	$100M – $250M	100 N 7th Ave, Ste 400	Phoenix	AZ	85004	United States	Company Page	Profile Page
10	Jennifer	Barrett	Jennifer Barrett	j.b**t@arre*.com	+1 (233) ***-1866	+1 (233) ***-1867	Security & Compliance	Chief Information Officer	Barrett Technologies LLC	Technology - As400 Ecosystem	`7371`	`541511`	100–250 Employees	$10M – $25M	1735 Market St, Fl 18	Philadelphia	PA	19103	United States	Company Page	Profile Page

Scroll horizontally to inspect all 21+ data field columns. Request customized sample records for your CRM.

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WHY TARGETNXT

How the AS/400 Users List Is Built

Select your primary objective to route directly to our core data solutions for AS/400.

Discuss My Sales Campaign

TARGETED ALIGNMENT

Frame the request around the business problem, not simply the number of AS/400 records required.

HYBRID VERIFICATION

Map that problem to data criteria such as enterprise technology, product footprint, use context, and related investment signals and the fields needed to act on them so the final AS/400 dataset matches the brief.

SAMPLE-FIRST REVIEW

Validate the logic with a reviewable sample before committing to the full audience for the AS/400 market.

10+ YEARS EXPERTISE

Once approved, prepare the database for the intended campaign with the agreed segmentation and field set so the final AS/400 dataset matches the brief.

READY TO BUILD YOUR LIST?

Start with a Smaller AS/400 Sample

Request a focused sample built around your AS/400 criteria and inspect the records before committing to the full audience.

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FAQ

Frequently Asked Questions About AS/400 Targeting

AS/400 Technographic Data describes the account's relationship with AS/400, including product or platform signals, deployment context, related tools, and other environment indicators where available. For AS/400, those signals can be used to qualify accounts for technology-stack improvement.

For B2B use, an AS/400 Users Email List connects the AS/400 account layer with relevant professional contacts. The list becomes more useful when enterprise technology, product footprint, and use context are applied instead of treating every AS/400 organization the same.

Think of an AS/400 Customers List as the account view of the market. It can show the companies that fit the AS/400 criteria and then add stakeholders, firmographics, related technologies, or sales signals.

Yes. TargetNXT can build a list of companies using AS/400 and segment those accounts by industry, size, location, product context, related technologies, and buyer roles. Sample AS/400 records can be reviewed before the list is scaled.

The AS/400 Installed Base can reveal accounts where the current environment creates integration, migration, modernization, security, support, staffing, or replacement opportunities. Pairing that context with stakeholder data helps sales decide where to start, with the AS/400 market definition kept in view.

Account, technology, and contact fields can all be included in an AS/400 Users Database, such as buying signals, deployment context, department, edition or environment, related technologies, industry, and revenue. For AS/400, the buyer can narrow the schema to the information needed for technology-stack improvement.

An AS/400 Customer Database adds account-specific technology and stakeholder context to the firmographic layer. Compared with a general company database, it is designed around organizations where AS/400 is part of the sales hypothesis.