The work you skip
Finding MSPs and sorting them by country, size and what they run.Checking which vendors each one already resells before you write to it.Chasing the right contact, then replacing the emails that bounce.
MSP DATABASE40 TECHNOLOGY SEGMENTS · 45-DAY CYCLE
An MSP database and MSP email list of a hundred thousand providers, filtered by what they actually run.
Not a general B2B list filtered down until it resembles the channel. Built channel first, which is why the firmographics carry vendor authorizations, service lines and the installed stack rather than an SIC code.
Name the technology you compete with, across 40 segments, and we count the MSPs that run it for free before you buy anything.
- 100,000Verified MSP records
- 60+Countries in the MSP file
- 95%Accuracy guarantee, in writing
- 45 daysRe-verification cycle
Build the segment first, then give us the email
Build your free MSP sample. Add a filter or two.
YOUR SEGMENTMSPs
COMPANYLOCATIONSTACK
CDCambium Data, Inc.Omaha, Nebraska, United StatesMicrosoft 365
LBLittle Big TechLondon, England, United KingdomMicrosoft 365
SDStrata DigitalLondon, England, United KingdomMicrosoft 365
COMPANIES FROM THE OPEN DIRECTORY · CONTACTS AND YOUR FILTERED COUNT COME WITH THE FREE SAMPLE
WHAT THIS SAVES YOUFOR VENDORS SELLING TO MSPS
Skip the part where you build the list by hand.
What lands in your file
- Company, HQ and country, headcount and revenue band, and industry.
- Services and the vendor stack, where it has been evidenced.
- Contact roles, named in your file, and the date each record was last verified.
How fast
- 2 hrsA free 100-record sample against your own brief, inside two business hours.
- 48 hrsFull files scoped in a call and delivered in 48 hours.
- 45 daysEvery record re-verified on a 45-day cycle.
Get 100 records freeNO CARD · NO CALL · INSIDE TWO BUSINESS HOURS
WHAT YOU CAN FILTER BY
Cut the MSP file by the technology a provider runs.
40SEGMENTS
/6CATEGORIES
6 SEGMENTS IN SALES & MARKETING
Sales & Marketing
- CRM
- Marketing Automation
- Lead Management
- Sales Intelligence
- Email Marketing
- Customer Data Platforms
7 SEGMENTS IN CYBERSECURITY
Cybersecurity
- Network Security
- Endpoint Security
- Identity & Access
- SIEM
- Vulnerability Management
- Fraud Prevention
- Cloud Security
7 SEGMENTS IN IT & CLOUD
IT & Cloud
- Cloud Platforms
- IT Service Management
- DevOps & Development
- Hosting & Infrastructure
- Cloud Storage & Backup
- Database Management
- Network Monitoring
7 SEGMENTS IN FINANCE & ACCOUNTING
Finance & Accounting
- ERP
- Accounting Software
- Billing & Invoicing
- Payroll
- Procurement
- Expense Management
- Tax & Compliance
8 SEGMENTS IN AI & ANALYTICS
AI & Analytics
- Data Analytics
- Business Intelligence
- Predictive Analytics
- AI Tools & Platforms
- Machine Learning
- Data Warehouse / ETL
- Data Management
- Data Governance
5 SEGMENTS IN HR & WORKFORCE
HR & Workforce
- HRMS
- Recruitment (ATS)
- LMS & Training
- Employee Onboarding
- Workforce Management
Sales & Marketing6
- CRM
- Marketing Automation
- Lead Management
- Sales Intelligence
- Email Marketing
- Customer Data Platforms
Cybersecurity7
- Network Security
- Endpoint Security
- Identity & Access
- SIEM
- Vulnerability Management
- Fraud Prevention
- Cloud Security
IT & Cloud7
- Cloud Platforms
- IT Service Management
- DevOps & Development
- Hosting & Infrastructure
- Cloud Storage & Backup
- Database Management
- Network Monitoring
Finance & Accounting7
- ERP
- Accounting Software
- Billing & Invoicing
- Payroll
- Procurement
- Expense Management
- Tax & Compliance
AI & Analytics8
- Data Analytics
- Business Intelligence
- Predictive Analytics
- AI Tools & Platforms
- Machine Learning
- Data Warehouse / ETL
- Data Management
- Data Governance
HR & Workforce5
- HRMS
- Recruitment (ATS)
- LMS & Training
- Employee Onboarding
- Workforce Management
FIG. 1 The technology categories an MSP record can be filtered by. Name any segment and a data specialist returns the exact count for your brief, free, with the 100-record sample.
EMAIL LIST AND CONTACT DATA
Managed service providers email list and contact data
Every record in the managed service provider database is a verified contact: the company, the decision-maker's name and role, a verified business email and a phone number where one exists, with the technology stack, size, industry and location behind it.
Use it as a managed service providers email list for outreach, as MSP contact data for your CRM, or as an MSP vendor list for channel sales. If you already hold a list, the same data fills its gaps and replaces dead rows.
Records are re-checked every 45 days, bounced records are replaced within 48 hours, and a 100-record sample comes back within two business hours.
WHAT A RECORD LOOKS LIKE
Real providers, published in the open.
Real providers from the open directory. The directory is a free sample, so you can check how a record is put together. It is not the database on this page.
Stabilise
stabilise.io- LOCATION
- London, United Kingdom
- EMPLOYEES
- 1–10
- REVENUE
- Not disclosed
Stabilise is an Apple specialist managed service provider in London.
Buchanan Technologies
buchanantech.com- LOCATION
- Grapevine, Texas, United States
- EMPLOYEES
- 501–1,000
- REVENUE
- Not disclosed
Buchanan Technologies is a managed IT services, cybersecurity, cloud and technology consulting provider supporting mid-market and enterprise organizations with managed infrastructure, service desk, digital workplace, cloud, security, application, database and field technology services.
CloudTech24
cloudtech24.com- LOCATION
- Woking, Surrey, United Kingdom
- EMPLOYEES
- 11–50
- REVENUE
- Not disclosed
CloudTech24 is a UK managed IT and cybersecurity provider delivering 24/7/365 IT support, proactive monitoring, managed cloud and advanced security services to more than 250 UK and international businesses.
Fusion Factor Corporation
fusionfactor.com- LOCATION
- Carlsbad, California, United States
- EMPLOYEES
- 51–200
- REVENUE
- Not disclosed
Fusion Factor Corporation is a California-based managed IT services and cybersecurity provider helping businesses improve technology performance, security, resilience and productivity.
Little Big Tech
littlebigtech.co.uk- LOCATION
- London, England, United Kingdom
- EMPLOYEES
- 11–50
- REVENUE
- Not disclosed
Little Big Tech is a London-based managed IT support and cybersecurity provider helping ambitious businesses across London and the South East build secure, resilient and scalable technology environments.
Windows Management Experts, Inc. (WME)
windowsmanagementexperts.com- LOCATION
- Bensalem, Pennsylvania, United States
- EMPLOYEES
- 51–200
- REVENUE
- Not disclosed
Windows Management Experts (WME) is a Microsoft-focused professional services and IT staffing company that helps MSPs, MSSPs, IT services firms and technology partners expand delivery capacity without adding permanent headcount.
BENARM IT
benarm.com.au- LOCATION
- Sydney, New South Wales, Australia
- EMPLOYEES
- 2–10
- REVENUE
- Not disclosed
BENARM IT is a Sydney-based managed IT services and IT support provider helping small and medium-sized businesses manage, support and improve their technology environments.
Cambium Data, Inc.
cambiumdata.com- LOCATION
- Omaha, Nebraska, United States
- EMPLOYEES
- 11–50
- REVENUE
- Not disclosed
Cambium Data is an Omaha-based managed IT services provider serving small and medium-sized businesses with proactive IT support, technical helpdesk services, computer support, consulting, cybersecurity, cloud solutions and infrastructure management.
Strata Digital
stratadigitaladvisory.com- LOCATION
- London, England, United Kingdom
- EMPLOYEES
- 1–10
- REVENUE
- Not disclosed
Strata Digital is a UK managed IT service provider delivering IT support, cyber security, Microsoft 365, cloud and infrastructure, backup and recovery, and IT consultancy services.
SOURCE · THE PUBLISHED MSP DIRECTORYBrowse the directory, which filters by name, city and kind
COVERAGE
Published profiles in the eight core markets.
PUBLISHED SAMPLE PROFILES BY MARKET
FIG. 3 Profiles published in the open sample, in the eight core markets. The full MSP file reaches 60+ countries.
ALREADY PUBLISHED UNDER THIS DATABASE
BY CITYBostonMassachusettsBY CITYBaltimoreMarylandBY CITYDenverColoradoBY CITYLos AngelesCaliforniaBY CITYNashvilleTennesseeBY STATENew JerseyUnited StatesBY CITYTorontoCanadaBY INDUSTRYHealthcareManaged IT for healthcareBY SERVICEIT staffing and outsourcingStaffing and outsourced IT
Each of these is a cut of the same base, not a separate database. If the cut you need is not listed, ask for it and we will run it rather than publish another near-identical page.
COMPLIANCE
Using an MSP email list within the law
The rules that apply depend on where each contact is and how you write to them, so check them before the first send.
In the United States, commercial email to business addresses falls under the CAN-SPAM Act. Each message needs an honest sender and subject line, your postal address and a working way to opt out, and every opt-out must be honored.
In the EU, a named business contact is personal data under the GDPR, the regulation published on EUR-Lex. Article 6(1)(f) lists legitimate interests as one lawful basis for processing, and Article 21 gives each person the right to object to direct marketing, after which it must stop.
UK and Canadian rules differ again, so check them for those markets. In every market, keep a suppression list, send from a real business identity and remove anyone who asks. Test a 100-record sample first, so you can check bounces and replies before a full campaign. Our guide to a free MSP data list shows how to run that test.
SOURCES
Sources cited on this page
QUESTIONS
What buyers ask about the MSP database.
It is a searchable record of managed service providers with the detail a channel team needs to qualify them: the services each provider sells, the vendors it is authorized for, the technology it has deployed, its size and where it trades. DiscoverMSPs holds 100,000 MSP records across 60+ countries and lets you filter on any of those fields rather than on an industry code.
An MSP directory is built for buyers looking for a provider, so it lists names, logos and a short profile. This file is built for vendors and channel teams selling to providers, so each record carries the installed stack, the service lines and verified contact detail for the people who make buying decisions.
Yes. Set the segment by country, company size, service line or the technology a provider already runs, and the file is cut to that brief. A data specialist returns 100 verified MSP records against your segment at no cost so you can judge the match before buying.
Yes. The managed service providers email list is a cut of the MSP database, filtered by technology, industry, country and size, with verified contacts for the people who decide. Start with 100 records free.
The directory shows public profiles of providers, open to anyone. The MSP email list is the verified contact file, delivered to your brief as CSV, Excel or straight into your CRM.
They do. Managed IT support is the largest service line in the file, alongside cloud and infrastructure management, cybersecurity, co-managed IT and helpdesk. Each record lists the service lines that provider actually sells, so you can target by the work rather than by the label.
The file is held to 95% accuracy as a written policy, not an adjective. If an email bounces or a phone number is dead, the record is replaced free within 48 hours, with no ticket, no argument and no cap on how many you can claim.
Yes. Vendors use it for MSP leads and MSP sales leads: each record names the people who buy for the provider, with a verified business email. It also works as an MSP mailing list or MSP mailing database list for campaigns, delivered as CSV, Excel or into your CRM.
Yes, the full one. The database is a list of MSP companies, 100,000 records across 60+ countries. The open directory shows a free sample of how each record is put together. To browse providers rather than buy data, see the list of managed service providers by country.
Yes. Cut the file by headcount and revenue band to see the largest MSP providers and top MSP companies in any market. Published rankings of the top MSPs measure different things; a cut by size and services gives you your own top MSP list for one region, in minutes. To browse providers rather than buy data, see the list of managed service providers by country.
Yes. Headcount bands run from 1-10 staff up to 500 and more, so the file can be cut to small owner-run providers, the largest MSPs or anything between. The decision-maker filter includes CEO or founder and owner, which is who buys at a small MSP. Start with 100 free records for the band you want.
Yes, where one exists. Each record carries the decision maker's verified business email and a phone number when one can be confirmed, and the field stays empty when it cannot. Contact names, direct emails and phones come with the free 100-record sample, so you can test them before you buy.
FREE · NO CARD
Take a hundred records and judge for yourself.
Set the segment, tell us the stack you compete with, and a data specialist returns 100 verified MSP records against your brief within business hours. Free, no card.
Last updated November 12, 2026. The oldest record in the open sample was confirmed 42 days ago, on a 45 day re-verification cycle.
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