DS-SERVICE-VOIPRev. 9 Nov 2026

Managed service providers offering voip / ucaas

Business phone systems, hosted voice and unified communications. Counted when the MSP lists it on its own pages. Combine with other filters.

MSPs
6,456
US
4,700
UK
1,756
Share of directory
52%

6,456MSPs · page 20

NSI logo

NSI

Naugatuck, Connecticut · US

Support
–
Size
51–200
Facts
38

ScreenConnectSentinelOneWebrootKnowBe4SonicWall

Net X IT Solutions

Dayton, Ohio · US

Support
24/7
Size
–
Facts
38

BeyondTrust Remote SupportVeeam

Network Coverage logo

Network Coverage

Danvers, Massachusetts · US

Support
24/7
Size
201–500
Facts
38

HuntressSentinelOneKnowBe4FortinetKaseya (product not named)

Outsource Solutions Group logo

Outsource Solutions Group

Naperville, Illinois · US

Support
–
Size
11–50
Facts
38

ScreenConnectSentinelOneBlackpoint CyberFortinetWatchGuard

Pebble IT logo

Pebble IT

Hoddesdon, London · UK

Support
–
Size
1–10
Facts
38

Huntress

RMON Networks logo

RMON Networks

Hampstead, New Hampshire · US

Support
–
Size
–
Facts
38

ScreenConnectSophosCisco DuoFortinetCisco Meraki

Smart IT Support logo

Smart IT Support

Leeds, Yorkshire and the Humber · UK

Support
24/7
Size
51–200
Facts
38

HaloPSAESETWatchGuardVeeam

Sonar IT Services logo

Sonar IT Services

London · UK

Support
–
Size
–
Facts
38

SplashtopHuntressSentinelOneSophosUbiquiti UniFi

Storm IT Limited logo

Storm IT Limited

Barnet, London · UK

Support
24/7
Size
–
Facts
38

ScreenConnectSplashtopSophosProofpointMimecast

Stratos Group

Sugar Land, Texas · US

Support
24/7
Size
–
Facts
38

Cisco MerakiUbiquiti UniFi

System Force IT Limited logo

System Force IT Limited

Gloucester, South West England · UK

Support
24/7
Size
11–50
Facts
38

Cisco MerakiUbiquiti UniFiAxcient3CX

Thriveon logo

Thriveon

New Ulm, Minnesota · US

Support
24/7
Size
11–50
Facts
38

ScreenConnect

Total Network Designs logo

Total Network Designs

Louisville, Kentucky · US

Support
–
Size
1–10
Facts
38

Ubiquiti UniFiPax83CXKaseya (product not named)

Vector Choice

Lubbock, Texas · US

Support
24/7
Size
51–200
Facts
38

Splashtop

Velocigo logo

Velocigo

Tulsa, Oklahoma · US

Support
Extended hours
Size
11–50
Facts
38

HaloPSACrowdStrikeMicrosoft DefenderKnowBe4Proofpoint

Vertikal6 logo

Vertikal6

Warwick, Rhode Island · US

Support
–
Size
51–200
Facts
38

SplashtopArctic WolfFortinet8x8Datto (product not named)

Wicresoft logo

Wicresoft

Huddersfield, Yorkshire and the Humber · UK

Support
–
Size
11–50
Facts
38

HaloPSASentinelOneSophosKnowBe4Mimecast

Xeretec Office Systems Ltd logo

Xeretec Office Systems Ltd

Wokingham, South East England · UK

Support
–
Size
201–500
Facts
38

TeamViewerKnowBe4MimecastBarracudaFortinet