Insights

Award Winning CallStar demonstrates a strong track record of industry recognition with multiple ATSI and Onyx Plus awards, signaling reliability and high contact center performance that can be leveraged to reassure potential enterprise clients and justify premium service positioning.

24/7 Availability The emphasis on round-the-clock live answering and 365-day coverage presents a clear selling point to businesses with high call volumes, urgent support needs, or outbound call campaigns that require seamless message capture and fast follow-up.

Customized Solutions CallStar offers tailored call handling plans built with a dedicated account manager, aligning services to unique business processes. This supports upsell opportunities into mid-market and growing firms seeking flexible, scalable contact center solutions.

Growth Readiness With revenue in the multi‑million range and a compact team, CallStar is positioned to partner with small to midsize enterprises undergoing scale, offering affordable, powerful outsourced contact center capabilities to accelerate growth.

Industry Fit Operating in telecommunications, CallStar can target telecoms, hosted services, and digital service providers that require reliable inbound/outbound call management, enhanced customer engagement, and missed opportunity recovery strategies.

CallStar Tech Stack

CallStar uses 8 technology products and services including Open Graph, JSON-LD, jQuery, and more. Explore CallStar's tech stack below.

  • Open Graph
    Content Management System
  • JSON-LD
    Javascript Frameworks
  • jQuery
    Javascript Libraries
  • Oxygen
    Page Builders
  • Yoast SEO
    Search Engines
  • Google Search Console
    Web Analytics
  • Apache
    Web Servers
  • Apache HTTP Server
    Web Servers

CallStar's Email Address Formats

CallStar uses at least 1 format(s):
CallStar Email FormatsExamplePercentage
First@callstar.netJohn@callstar.net
64%
FirstLast@callstar.netJohnDoe@callstar.net
22%
First.Last@callstar.netJohn.Doe@callstar.net
12%
First_Last@callstar.netJohn_Doe@callstar.net
2%

Frequently Asked Questions

What is CallStar's official website and social media links?

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CallStar's official website is callstar.net and has social profiles on LinkedIn.

How much revenue does CallStar generate?

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As of July 2026, CallStar's annual revenue is estimated to be $10M - $25M.

What is CallStar's SIC code NAICS code?

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CallStar's SIC code is 7389 - Business Services, Not Elsewhere Classified NAICS code is 517 - Telecommunications.

How many employees does CallStar have currently?

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As of July 2026, CallStar has approximately 45 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Vice-President: D. R.Human Resources Manager Callstar: A. A.Sales Specialist/Supervisor/Trainer: A. M.. Explore CallStar's employee directory with LeadIQ.

What industry does CallStar belong to?

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CallStar operates in the Telecommunications industry.

What technology does CallStar use?

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CallStar's tech stack includes Open GraphJSON-LDjQueryOxygenYoast SEOGoogle Search ConsoleApacheApache HTTP Server.

What is CallStar's email format?

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CallStar's email format typically follows the pattern of First@callstar.net. Find more CallStar email formats with LeadIQ.

When was CallStar founded?

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CallStar was founded in 1979.
CallStar logo

CallStar

TelecommunicationsFlorida, United States11-50 Employees

CallStar is a telecommunications provider based in St. Petersburg, Florida, offering answering service and call center solutions for businesses of varying sizes and budgets. As a comprehensive call center and answering service, the company allows clients to decide how calls are handled and messages transmitted, supported by a dedicated account manager who helps tailor a plan. Its operations run around the clock to minimize missed opportunities and keep business activities moving forward. It operates as a small to mid-sized firm with a focus on customized, affordable service configurations. In 2022, CallStar received the ATSI Award of Excellence, marking the 18th year of recognition for its services.

Section iconCompany Overview

SIC Code
7389 - Business Services, Not Elsewhere Classified
NAICS Code
517 - Telecommunications
Founded
1979
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    CallStar's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    CallStar's revenue is estimated to be in the range of $10M - $25M

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