MSPSIG.DIR · metro 41180 · as of 2026-10-26

IT service providers in the St. Louis, MO-IL metro

334 IT service providers are headquartered in the St. Louis, MO-IL metro, 141 of them MSPs. World Wide Technology ranks highest within 25 miles of the metro centre. Rated providers average 4.61 on Google.

Providers headquartered334141 MSPs

Within 25 mi of centre279ranked by MSP score

Rated providers average4.61★median score 50

Ranked by MSP score

within 25 mi of the metro centre

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

001World Wide TechnologySt. Louis · VAR and telecom · 10,545 staffBackup and disaster recoveryCloud migrationCompliance4.7★ (159)88100

002GadellNet Consulting ServicesSt. Louis · MSP · 176 staffManaged ITIT consultingCybersecurity4.9★ (170)8375

003Blade TechnologiesSaint Louis · MSP · 24 staffHelp DeskManaged ITCybersecurity4.9★ (58)8050

004PRI GlobalChesterfield · Staffing · 350 staffIT StaffingTalent SolutionsSow Project Delivery5.0★ (2)7875

005KeystoneEureka · IT consulting · 36 staffIT consultingData ConversionEhr Hosting5.0★ (7)7775

006PerficientSt. Louis · IT consulting · 4,354 staffAI consultingCloud ServicesDigital Strategy4.3★ (6)7750

007NetGain TechnologiesSt. Louis · MSP · 85 staffManaged ITIT consultingHelp Desk4.9★ (14)7675

008Da-ComSt. Louis · MSP · 91 staffManaged ITCybersecurityBackup and disaster recovery4.9★ (115)7550

009ThrottleNet, Inc.St. Louis · MSP · 52 staffManaged ITCo-managed ITHelp Desk5.0★ (753)7525

010Microsoft Solutions PartnerSt. Louis · MSP · 66 staffCloud migrationServer MigrationHybrid Cloud Managementnot observed73100

011Pearl Solutions GroupSaint Charles · MSP · 39 staffManaged ITIT consultingComputer Services5.0★ (181)720

012Anderson TechnologiesBallwin · MSSP · 74 staffManaged ITIT SupportIdentity Threat Detection Response4.8★ (13)7225

013Acumen Managed IT ServicesSt. Louis · MSP · 29 staffManaged ITCo-managed ITManaged Cloud4.9★ (31)7275

014AstadiaSt. Louis · IT consulting · 220 staffCloud migrationnot observed7125

015Midwest Networking ServicesSt. Louis · MSP · 8 staffManaged ITOn Site SupportIT Compliance5.0★ (40)700

016Americom Imaging SystemsSt. Louis · MSP · 49 staffManaged ITNetwork managementCloud migration4.6★ (40)7025

017Interface SystemsSt. Louis · MSSP · 638 staffManaged NetworkVoIPManaged Firewall1.0★ (1)70100

018Alliance Technology PartnersChesterfield · MSP · 18 staffManaged ITCo-managed ITIT consulting5.0★ (71)690

019Certified NETS Inc.St. Louis · MSP · 7 staffBackup and disaster recoveryCloud migrationCo-managed IT5.0★ (30)6925

020ATB TechnologiesChesterfield · MSP · 47 staffManaged ITCybersecurityCloud Services4.7★ (15)6825

021Computer World Services Corp. (CWS)Fairview Heights · IT consulting · 340 staffCybersecurityDigital TransformationIT consulting4.6★ (9)680

022J&B TechnologiesMaryland Heights · MSP · 12 staffBackup and disaster recoveryCloud migrationCompliance4.5★ (142)6825

023Miken TechnologiesArnold · MSP · 31 staffBackup and disaster recoveryCloud migrationCybersecurity4.9★ (9)6825

024Gemini Consulting & ServicesChesterfield · IT consulting · 620 staffSap ConsultingOracle ConsultingServicenow Consulting4.2★ (5)680

025SSESt. Louis · MSSP · 820 staffCo-managed ITComplianceCybersecurity4.4★ (10)680

026SumnerOneSt. Louis · MSP · 240 staffManaged ITIT SecurityDisaster Recovery4.0★ (25)6750

027Essential NetworkSt. Peters · MSP · 26 staffBackup and disaster recoveryComplianceCybersecurity5.0★ (54)670

028IT Architechs, Inc.Belleville · MSP · 10 staffManaged ITVoIPCloud Solutions5.0★ (98)6625

029Karpel SolutionsSt. Louis · IT consulting · 101 staffManaged ITIT consulting5.0★ (11)660

030DCRS SOLUTIONSMaryland Heights · VAR and telecom · 31 staffManaged FirewallNetwork managementAntivirus Protection4.9★ (7)650

031Frontline Managed ServicesSt. Louis · MSP · 819 staffManaged ITCybersecurityHelp Desk3.0★ (2)6550

032Computerease GroupCollinsville · MSP · 7 staffManaged ITNetwork SecurityBackup and disaster recovery5.0★ (2)6450

033Computer SolutionsSt. Louis · VAR and telecom · 8 staffIT SupportTrainingSales4.7★ (132)6450

034Alliance Technologies, LLCSt. Louis · MSP · 27 staffBackup and disaster recoveryCybersecurity4.8★ (26)6450

035Ardent IT SolutionsSaint Charles · MSP · 12 staffBackup and disaster recovery5.0★ (10)6475

036USA CYBERSaint Louis · MSSP · 19 staffCo-managed ITComplianceCybersecurity5.0★ (0)6450

037DatotelSt. Louis · MSP · 23 staffBackup and disaster recoveryComplianceCybersecurity4.8★ (11)630

038Clarus CommunicationsSt. Louis · VAR and telecom · 23 staffVoIPIT consultingBackup and disaster recovery5.0★ (1)6325

039The Miller GroupSt. Louis · MSP · 24 staffManaged ITCo-managed ITCybersecurity4.3★ (22)6325

040Covenant Technology PartnersSt. Louis · IT consulting · 69 staffCloud migrationCompliancenot observed6225

041PCTECHArnold · MSP · 27 staffComputer RepairData RecoveryManaged IT4.9★ (40)6225

042JJMicro Managed IT SolutionsLake St Louis · MSP · 5 staffBackup and disaster recoveryCo-managed ITCybersecurity5.0★ (51)6225

043VisoryChesterfield · MSP · 85 staffBackup and disaster recoveryComplianceCybersecurity4.0★ (14)6225

044NWO IT ServicesSt. Louis · MSP · 8 staffManaged ITCybersecurityVoIP4.7★ (46)620

045Computer PRO UnltdSt. Charles · MSP · 3 staffBackup and disaster recoveryCybersecurityVoIP and UCaaS4.5★ (90)6125

046Winning TechnologiesO'Fallon · MSP · 31 staffBackup and disaster recoveryCloud migrationCompliance4.4★ (29)610

047Software Design PartnersChesterfield · IT consulting · 19 staffIT consultingSoftware DevelopmentCustom Development5.0★ (3)610

048Katy Computer SystemsRichmond Heights · Computer repair · 6 staffVirus RemovalHardware RepairData Transfer5.0★ (18)6125

049SwipCollinsville · IT consulting · 6 staffCustom Software DevelopmentAI DevelopmentAI Integrationnot observed610

050Maverick TechnologiesColumbia · IT consulting · 241 staffProcess ControlDistributed Control SystemControl System Migration5.0★ (2)610

Showing 50 of 279 · load moreMissing or misranked? Claim it ▸

Map

providers by city

Drawn from provider coordinates · rings 25 mi

Cities in this metro

providers tracked · links to city pages

44Fenton

14Ballwin

What the data shows

measured 2026-10-26

49.8

Median MSP score

Median headcountemployees

Cities with a provider

Questions

FAQ schema

How many IT service providers are in the St. Louis, MO-IL metro?

334 headquartered in the metro's ZIP codes, as of 2026-10-26.

Which city in the metro has the most providers?

St. Louis, with 113.

What is the median size of a provider here?

11 employees.

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