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Data Last Verified: 03-SEP-2026

Microsoft 365 Users List

Identify companies using Microsoft 365 and connect platform usage with the accounts, technology environments, and decision-makers that matter to your offer. The list should be built for the channel, objective, and buyer conversation the team intends to run, with the Microsoft 365 market definition kept in view. Keep enterprise technology, product footprint, use context, and related investment signals visible in the Microsoft 365 audience definition so the database supports technology-stack improvement.

Verified Companies Using Microsoft 365
Technology & Product Filters
IT Decision-Maker Contacts
98.5% Email Accuracy SLA
9.2M+ Total Contacts
5.2M+ USA Contacts
1.2M+ Total Companies

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Target verified decision-makers using Microsoft 365.

GDPR Compliant
CCPA Compliant
CAN-SPAM Compliant
15+ Years Expertise

Turn Microsoft 365 Market Coverage into a Qualification Rule

The same account can require different contacts depending on the product, service, or project being sold. The strongest Microsoft 365 audience is not a snapshot of the whole market. In the Microsoft 365 campaign, it is a filtered view built around enterprise technology, product footprint, use context, and related investment signals and the specific revenue motion behind technology-stack improvement. The phrase Microsoft 365 Users Email List matters commercially only when the underlying Microsoft 365 records are filtered for the actual sales motion.

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ICP CONFIGURATION

Available Microsoft 365 Data Fields & Targeting Signals

Technology & Product Criteria

6 CRITERIA
Microsoft 365 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

Revenue Plays Supported by a Targeted Microsoft 365 Database

Buyer Type Objective Campaign Use
Data and AI vendors For Microsoft 365, evaluate Microsoft 365 adoption alongside data flows, analytics environment, platform dependencies, and data leadership so the campaign can qualify stronger-fit accounts. Build multithreaded outreach around CIO, account fit, and the current stack so campaigns can support replacement, security, integration, managed services, or adjacent software sales, so the rule remains tied to Microsoft 365 rather than the wider market.
Implementation and consulting firms Turn Microsoft 365 technology footprint and deployment context, product footprint, modernization needs, and stakeholder ownership into an account-selection rule for the Microsoft 365 market. 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.
Cloud and infrastructure companies Separate routine Microsoft 365 usage from commercial fit by looking at Microsoft 365 implementation plus hosting model, workload profile, migration signals, and infrastructure ownership. Map Applications Manager with the other people who influence the environment, then use the audience for account planning, technical outreach, competitive displacement, or expansion; this is applied specifically to Microsoft 365.
Complementary software vendors Build a Microsoft 365 prospect set where technographic targeting is interpreted through integration fit, competing tools, business workflow, and application ownership. Give sales a reason for contact by connecting CIO to the platform context; use the records for consultations, demos, modernization conversations, partner programs, or recruitment, using enterprise technology as a page-specific check for Microsoft 365.
AUDIENCE SEGMENTS

Choose the Microsoft 365 Segments That Fit Your Campaign

Companies using Microsoft 365

Target by:
Product Edition Module Deployment Context

Accounts showing

Buying & Change Signals:
Migration Integration Modernization Hiring Replacement Expansion

Contacts at Microsoft 365

Decision Makers by Role:
IT Security Operations Finance Data Procurement

Microsoft 365 accounts

Firmographic Criteria:
Industry Employee Size Revenue Headquarters

Microsoft 365 customers

Market Coverage:
Geography Territory Market Segment Account Priority

Microsoft 365 Installed Base records

Environment Context:
Cloud On-Premise Hybrid Related Stack

Treat Microsoft 365 segmentation as an account-planning tool: combine only the filters that change buyer relevance, territory priority, or the reason for outreach.

A seller may begin by looking for Companies Using Microsoft 365 and then need a Microsoft 365 Users Email List to reach the relevant people. Another seller may call the same account universe a Microsoft 365 Customers List; the dataset can be configured around either emphasis.

EXPLORE RELATED AUDIENCES

Choose the Audience You Want to Reach

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

VERIFIED DATA PREVIEW

Sample Microsoft 365 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 Brian Holloway Brian Holloway +1 (830) ***-5840 +1 (830) ***-5841 Information Technology Lead DevOps Architect Holloway Technologies LLC Technology - Microsoft 365 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 Rachel Ashford Rachel Ashford +1 (867) ***-5963 +1 (867) ***-5964 Cloud Operations Head of Engineering Ashford Technologies LLC Technology - Microsoft 365 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 Alexander Chambers Alexander Chambers +1 (204) ***-6086 +1 (204) ***-6087 Engineering & DevOps Database Administrator Chambers Technologies LLC Technology - Microsoft 365 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 Sarah Kensington Sarah Kensington +1 (241) ***-6209 +1 (241) ***-6210 Software Architecture VP of Cloud Infrastructure Kensington Technologies LLC Technology - Microsoft 365 Ecosystem 7371 541511 100–250 Employees $10M – $25M 1450 Brickell Ave, Ste 1800 Miami FL 33131 United States Company Page Profile Page
5 James MacKenzie James MacKenzie +1 (278) ***-6332 +1 (278) ***-6333 Security & Compliance Enterprise Software Architect MacKenzie Technologies LLC Technology - Microsoft 365 Ecosystem 7371 541511 250–1,000 Employees $25M – $100M 1000 Main St, Ste 1800 Houston TX 77002 United States Company Page Profile Page
6 Ashley Chadwick Ashley Chadwick +1 (315) ***-6455 +1 (315) ***-6456 Information Technology IT Infrastructure Manager Chadwick Technologies LLC Technology - Microsoft 365 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 Anthony Thornton Anthony Thornton +1 (352) ***-6578 +1 (352) ***-6579 Cloud Operations Chief Technology Officer Thornton Technologies LLC Technology - Microsoft 365 Ecosystem 7371 541511 250–1,000 Employees $25M – $100M 100 Federal St, Fl 28 Boston MA 02110 United States Company Page Profile Page
8 Lauren Caldwell Lauren Caldwell +1 (389) ***-6701 +1 (389) ***-6702 Engineering & DevOps Director of Information Security Caldwell Technologies LLC Technology - Microsoft 365 Ecosystem 7371 541511 100–250 Employees $10M – $25M 350 5th Ave, Fl 45 New York NY 10001 United States Company Page Profile Page
9 Steven Overton Steven Overton +1 (426) ***-6824 +1 (426) ***-6825 Software Architecture VP of Product Management Overton Technologies LLC Technology - Microsoft 365 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 Carol Morgan Carol Morgan +1 (463) ***-6947 +1 (463) ***-6948 Security & Compliance Chief Information Officer Morgan Technologies LLC Technology - Microsoft 365 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 TargetNXT Moves from Targeting Criteria to Microsoft 365 Data

Select your primary objective to route directly to our core data solutions for Microsoft 365.

Discuss My Sales Campaign
01
TARGETED ALIGNMENT

Start with the sales proposition and explain where Microsoft 365 enter the opportunity.

02
HYBRID VERIFICATION

Choose the data fields and filters that express the ICP, including the most relevant parts of enterprise technology, product footprint, use context, and related investment signals before the Microsoft 365 audience is scaled.

03
SAMPLE-FIRST REVIEW

Review a sample set to test whether the records make sense to a salesperson who knows the market using the approved Microsoft 365 criteria.

04
10+ YEARS EXPERTISE

Finalize the audience only after the selection logic, format, and contact coverage have been accepted so the final Microsoft 365 dataset matches the brief.

READY TO BUILD YOUR LIST?

See Which Microsoft 365 Records Fit Your Offer

Use a sample to decide whether the selected Microsoft 365 accounts and contacts reflect the campaign you actually intend to run.

FAQ

Before Ordering Microsoft 365 Users List: Practical Questions

Yes. A Microsoft 365 Users Database can connect company information, technology context, and stakeholder data in one record set. Typical fields for this page include employee size, related technologies, company, buying signals, job title, deployment context, and revenue.

Microsoft 365 Technographic Data helps sellers understand more than whether a company appears connected to the platform. When working with Microsoft 365, the useful questions involve product context, surrounding technologies, and the account conditions that change commercial fit.

Think of a Microsoft 365 Customers List as the account view of the market. It can show the companies that fit the Microsoft 365 criteria and then add stakeholders, firmographics, related technologies, or sales signals.

Use a Microsoft 365 Customer Database when the presence or context of Microsoft 365 materially changes which accounts should be pursued. The database can still include standard company fields, but the technology relationship is central to qualification, with the Microsoft 365 market definition kept in view.

For B2B use, a Microsoft 365 Users Email List connects the Microsoft 365 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 Microsoft 365 organization the same.

Yes. TargetNXT can build a list of companies using Microsoft 365 and segment those accounts by industry, size, location, product context, related technologies, and buyer roles. Sample Microsoft 365 records can be reviewed before the list is scaled.

Installed-base intelligence turns Microsoft 365 usage into a qualification signal. Sellers can use the Microsoft 365 Installed Base to look for change events, adjacent technology needs, services opportunities, or account-expansion paths.

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