Insights

Industry Expertise CallStar operates within the competitive telecommunications sector, offering customized answering and call center solutions that can be tailored to various business sizes and budgets, presenting opportunities to upsell or expand existing plans based on client growth.

Award-Winning Reputation With over 18 years of recognized excellence and multiple industry awards, CallStar can leverage its strong reputation to attract new clients seeking reliable and proven call center services.

Technological Infrastructure Utilizing a robust tech stack that includes PHP, JSON-LD, and analytics tools, CallStar demonstrates advanced technological capabilities, offering prospects integration options and innovative service enhancements.

Financial Scale Generating revenues between $10 million and $25 million, CallStar has the financial capacity to invest in service expansion or new technology integrations, which can be appealing to clients looking for scalable solutions.

Customer Focus Dedicated to providing 24/7 customer service with personalized account management, CallStar presents a compelling value proposition for businesses prioritizing reliable, around-the-clock customer engagement, opening opportunities for targeted B2B outreach.

CallStar Tech Stack

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

  • JSON-LD
    Javascript Frameworks
  • jQuery
    Javascript Libraries
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines
  • Google Analytics
    Web Analytics
  • Gravity Forms
    Web Platform Extensions
  • Apache
    Web Servers
  • LiteSpeed
    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

Where is CallStar's headquarters located?

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CallStar's main headquarters is located at St. Petersburg, Florida United States. The company has employees across 3 continents, including North AmericaAsiaEurope.

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 February 2026, CallStar's annual revenue is estimated to be $1M.

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 February 2026, CallStar has approximately 44 employees across 3 continents, including North AmericaAsiaEurope. Key team members include Vice President Operations: B. S.President/Owner-Founder: C. B.Co Owner: T. B.. 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 JSON-LDjQueryPHPYoast SEOGoogle AnalyticsGravity FormsApacheLiteSpeed.

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

TelecommunicationsFlorida, United States11-50 Employees

CallStar provides award winning answering service and call center solutions for companies of all sizes and budgets. We work with you to become a seamless extension of your business.  A solid competitive advantage is key in today's marketplace.  Having our professional operators answer all your missed opportunities 24/7/365 days a year, will surely keep your business productive, giving you the advantage of moving ahead of your competition. 

As a full OnCall Service Center you choose exactly how you want calls answered and messages transmitted.  No two businesses are identical which is why it's important we help you customize your own plan to help maximize business opportunities. With the help of your personal account manager, you can build the most robust, powerful and affordable service solution that will take your business to the next level.

Section iconCompany Overview

Headquarters
St. Petersburg, Florida United States
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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