26 Oct 2026 · TrustList Editorial
When a file format moves faster than its standard
Microsoft has revised its notes on how Office extends ISO/IEC 29500 57 times since 2009; the core standard text dates from 2016. Why…
15 call center companies ranked by rating, review volume and listing quality.
Between them, the 15 call center companies on this page cover business services (6), medical (6), security (6) and manufacturing (5). 15 of them have written a profile you can read before you get in touch.

Outsourcing
Anomaly Squared - BPO is a customer contact centre headquartered in Greensboro, North Carolina.

Business Services · Manufacturing
Anosales LLC supplies outsourced business-to-business lead generation and data services.

Belles Receptionists runs a live telephone answering service that operates every hour of the year.

Business Services · Financial Services · Medical · Also in Austin
Outsourced technical support, customer service and sales contact centre services for emerging and fast-scaling businesses

Outsourcing · front · Scheduling
Eluminous VA is a virtual assistant company that supplies remote assistants from India to businesses and business leaders.

IT Services · Security · front · Also in Virginia and Pennsylvania
Outsourced IT provider for small and mid-sized businesses in Eastern Pennsylvania, covering managed IT, cybersecurity and phone systems

Advertising & Marketing · Information Technology · Medical · Also in Pristina
Getoutsourced is an outsourcing company based in Pristina, Kosovo.

Business Services · IT Services · Real Estate · Also in London and Beckenham
London IT support and telephone systems firm for small and medium-sized organisations, with managed services and consultancy

Advertising & Marketing · Business Services · Financial Services
GrowthDot builds apps and themes that extend customer support platforms such as Zendesk.

Business Services · Real Estate · Financial Services · Also in Florida and Nice
Managed IT provider for small and medium businesses in Southern Nevada and Central Florida, covering cloud, backup and VoIP

Medical · Scheduling · Internet
Hospice On Call is a telephone triage service for hospice, home care and palliative care providers.

Security · CRM · Also in Singapore
Human Resource Management System, which trades as HRMS Singapore, is an integrated HR software and services provider in Singapore.

IT Services · Security · Monitoring · Also in Wisconsin and Chicago
Innovative Dynamic Networks, Inc. (IDN) is a managed IT services provider based in Racine, Wisconsin.

Business Services · IT Services · Real Estate · Also in Michigan and Detroit
Kinetix, LLC is an IT services company for businesses across Michigan, with a particular focus on healthcare practices.

Real Estate · Scheduling · Analytics
Centralized Showing Service makes real estate software for agents, brokers and listing services. Its website presents the business under the ShowingTime name.
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Every other way we rank call center companies, by what they do and where they are.
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26 Oct 2026 · TrustList Editorial
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