MSPSIG.DIR · state · as of 2026-10-26

Managed service providers in Maine

31 managed service providers are tracked in Maine. Ion Networking ranks highest by MSP score. Rated providers average 4.82 on Google.

✓ MSPs only Claimed ✓ Rated Cybersecurity ✓ Managed IT Compliance Backup and disaster recovery Microsoft 365

Providers tracked31

Top rankedIon NetworkingWindham · MSP score 62

Rated providers average4.82★on Google · median score 45

Ranked by MSP score

top 22 of 22 shown · sort: score / best reviewed

Filtered: MSPs only · rated · Managed IT · clear

MSP score parts:Reputation (up to 30)Presence (up to 25)Credibility (up to 20)Scale (up to 15)Momentum (up to 10)

#ProviderServicesGoogleMSP scoreTrending

001

Ion NetworkingWindham · MSP · 10-24Managed ITBusiness PhonesCybersecurity4.8★ (32)6250

002

Burgess Technology ServicesWoolwich · MSP · 10-24Managed ITNetwork SecurityBackup and disaster recovery4.7★ (7)6025

003

Breakwater Technology, Inc.Portland · MSP · 100-249Managed ITEndpoint SupportNetwork Security5.0★ (2)5725

004

Sierra Communications, LLCBangor · MSP · 5-9Managed ITBackup and disaster recoveryEmail Security5.0★ (3)5725

005

Advanced MicroSystemsLewiston · MSP · 10-24IT consultingManaged ITOn Demand IT5.0★ (1)5625

006

Peak Technology ConsultingWestbrook · MSP · 5-9Managed ITCybersecurityDisaster Recovery5.0★ (6)5425

007

Keenan TechnologiesScarborough · MSP · 1-4Managed ITCybersecurityBackup and disaster recovery5.0★ (19)520

008

atlantec, llcFalmouth · MSP · 1-4Managed ITCybersecurityBackup and disaster recovery5.0★ (3)5225

009

Central Maine Tech Services, LLCWindsor · MSP · 1-4IT consultingManaged ITDesktop Support4.9★ (11)4925

010

InfoTech Maine, LLCWaterville · MSP · 1-4Managed ITHelp DeskCybersecurity5.0★ (2)490

011

CERTIFIED NETWORK SYSTEMSBangor · MSP · 1-4IT SupportComputer RepairNetwork management5.0★ (12)480

012

Tronix SolutionsAuburn · MSP · 25-49Backup and disaster recoveryCloud migrationCloud Consulting5.0★ (3)4825

013

TsmaineWaterville · MSP · 5-9Managed ITCybersecurityVoIP5.0★ (9)470

014

MainepcsolutionsSouth Paris · MSP · 1-4Managed ITIT SecurityAsset Management4.2★ (14)460

015

Old Dog TechnologyLisbon Falls · MSP · 1-4Pc RepairCybersecuritySoftware Troubleshooting5.0★ (23)450

016

CIO Main StreetGray · MSP · 5-9IT consultingManaged ITCybersecurity5.0★ (1)450

017

penbaycs.comHampden · MSP · 1-4Managed ITCloud ComputingNetwork Security4.5★ (2)440

018

CMC TechnologyFarmingdale · MSP · 1-4VoIPManaged ITNetwork management3.6★ (5)440

019GreenmarkitPresque Isle · MSP · unknownManaged ITHelp DeskBackup and disaster recovery4.5★ (2)4325

020

Starfruit SolutionsGardiner · MSP · 5-9Website DesignWebsite DevelopmentMarketing Consultation5.0★ (2)400

021

GuscoRockland · MSP · 1-4IT consultingManaged ITHelp Desk5.0★ (3)390

022

Reboot ITPresque Isle · MSP · 5-9Managed ITBackup and disaster recoveryVoIP5.0★ (1)390

Showing 22 of 22Missing or misranked? Claim it ▸

Map

providers by city

Drawn from provider coordinates

What the data shows

measured 2026-10-26

45.1

Median MSP scoreof Maine providers

Publish a DMARC policyof Maine providers

45%

Claim 24/7 supportof Maine providers

Median headcountemployees

20 cities in Maine carry exactly one tracked provider.

** end of report **

Cities in Maine

top 12 of 24 · providers tracked

From our research

MSPSIG.WIRE

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How many managed service providers are in Maine?

31 tracked as of 2026-10-26.

Which provider ranks highest in Maine?

Ion Networking, by MSP score.

What is the median size of a provider here?

5 employees.

Listed in Maine?

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