Estech Systems

Plano, United States Founded: 1987 • Age: 39 yrs Acquired By Crexendo
Offers cloud and on-premises VoIP systems for business communication and collaboration.

About Estech Systems

Estech Systems is a company based in Plano (United States) founded in 1987 was acquired by Crexendo in March 2026. It operates as a SaaS and B2B. Estech Systems offers products and services including eCloud PBX, eSIP Evolution Series, and ePhone Series. Estech Systems operates in a competitive market with competitors including OVHcloud, 2nd Watch, Crayon, Megazone Cloud and Liquid Intelligent Technologies, among others.

  • Headquarter Plano, United States
  • Sectors
    Technology
    Telecommunications
  • Website category Computers Electronics and Technology · Telecommunications
  • Email
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  • Phone
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  • Website esi-estech.com
  • Social LinkedIn X Facebook YouTube
  • Acquired by Crexendo (Mar 2026)
  • Legal Name Estech Systems, Inc.
Key Metrics

Products & Services of Estech Systems

Estech Systems offers a comprehensive portfolio of products and services, including eCloud PBX, eSIP Evolution Series, and ePhone Series.

eCloud PBX
Cloud VoIP

Cloud-based system for distributed workforce communications and productivity

eSIP Evolution Series
On-Premises VoIP

On-site solution for business calling and integration features

ePhone Series
Telephony Devices

Hardware for voice and video communications in business settings

Apps and channels of Estech Systems

its YouTube channel Estech Systems, Inc. (ESI) has 779 subscribers and 30 videos.

Estech Systems, Inc. (ESI)
YouTube 779 subscribers 30 videos Science & Technology
Open channel

Videos from Estech Systems

The most watched videos on Estech Systems's YouTube channel, Estech Systems, Inc. (ESI) (779 subscribers). Click a video to play it here.

ESI 30SIP Phone: Call History
6.8K views
ESI 30SIP Phone: Audio & Volume
3.8K views
ESI ePhone4: Call Forward
2.4K views
ESI ePhone4: Call History
1.8K views

More on Estech Systems, Inc. (ESI).

Investors in Estech Systems

Estech Systems has secured backing from 1 investor. Prominent investors backing the company include Crexendo.

All
InvestorDescriptionFounded YearDomainLocation
Cloud-based telecommunication solutions are offered for SMBs and enterprises.
1995crexendo.comTempe, United States
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Investor details for Estech Systems

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  • Round participation
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People of Estech Systems

31 people are tracked at Estech Systems (12 in leadership, 19 in team).

NameRoleGroup
George Platt
President and CEOLeadership
Julia Kedward
Director Of Product ManagementLeadership
Bill Hall
Vice President Business DevelopmentLeadership
Jim Szukala
Chief Operating OfficerLeadership
Huck Arbaugh
Vice President Sales OperationsLeadership
Dave Whitmer
Director, Support ServicesLeadership
Todd Stulzaft
Director Of National AccountsLeadership
Chris G.
Sr. Director Of MarketingLeadership
Jay W.
Director Of National SalesLeadership
Eric Vergati
Chief Financial OfficerLeadership
Jason Hearon
Vice President, SalesLeadership
Becki Veal
Director of Human ResourcesLeadership
Jared Mock
Operations Support SpecialistTeam
Dean H.
Platform Operations SupervisorTeam
Preston Olson
Porting And Provisioning TechTeam
Danica Atwood
Inside Sales Representative / Manager Of National AccountsTeam
Gregory Alvarez
Regional Sales Manager - SoutheastTeam
Stacy Titone
Sales & Operations AnalystTeam
Shana Piland
Business Development ManagerTeam
Brett Adkins
West Region Business Development ManagerTeam

11 more people are available in the full profile.

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Complete people profiles for Estech Systems

Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.

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  • Team structure
  • Board tenure
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Timeline of Estech Systems

2 dated milestones of Estech Systems across 39 years, from founding to its latest funding, stage changes and deals.

  1. Founded Estech Systems is founded.
  2. Exit Acquired by Crexendo.

Competitors of Estech Systems

Estech Systems operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as OVHcloud, 2nd Watch, Crayon, Megazone Cloud and Liquid Intelligent Technologies, among others.

Company NameDomainFoundedHQ LocationTotal fundingEmployeesDescription
ovhcloud.com1999Reston, United States$279M44
Public cloud solutions and storage services are provided for applications.
2ndwatch.com2010Seattle, United States$73.69M112
Public cloud workload management tools and services are provided.
crayon.com2002Oslo, Norway$12M–
Crayon is involved in unspecified business activities.
megazone.com2018Seoul, South Korea$514.94M–
AWS cloud services are provided, including consulting, deployment, and management.
liquid.tech2005Ebene, Mauritius$220M–
Cloud solutions, data centers, and related IT services are provided.
allcloud.io2015Rosh Haayin, Israel$28.44M96
Services for the development and support of cloud-based applications
ukcloud.com2012Farnborough, United Kingdom$64.81M192
Cloud services in PaaS, SaaS, and IaaS are provided.
cosocloud.com2007San Francisco, United States$26M31
Cloud-based virtual classroom platform for enterprises
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Detailed competitors of Estech Systems

The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.

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Web traffic of Estech Systems

The website of Estech Systems (esi-estech.com) receives about 4.7K visits a month and ranks #2,439,402 among all websites worldwide, #8,936 in Telecommunications.

  • Monthly visits
    4.7K

    ▼ 35.4% vs previous month

  • Unique visitors
    3.5K

    per month

  • Global rank
    #2,439,402

    among all websites

  • Category rank
    #8,936

    Computers Electronics and Technology · Telecommunications

Similar websites

Websites whose visitors overlap most with Estech Systems. Affinity shows how closely the audiences match.

WebsiteDomainAudience affinityMonthly visitsGlobal rankProfile
etcia.com
100%
––View details
callnextgen.com
100%
––View details
teledex.com
98%
3.6K–View details
avaya.com
90%
432.4K#115,660View details
esi.com
84%
14.3K#1,872,514View details
β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’.comβ€’β€’%β€’.β€’M#‒‒‒‒‒–
β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’.comβ€’β€’%β€’.β€’M#‒‒‒‒‒–
β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’β€’.comβ€’β€’%β€’.β€’M#‒‒‒‒‒–
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All 13 similar websites and full traffic analytics for Estech Systems

The complete similar-websites list, audience overlap and engagement analytics require an active premium plan.

  • 13 similar websites
  • Audience overlap
  • Engagement analytics
  • Traffic by brand

Verified entity values are shown only after access is granted.

Latest news on Estech Systems

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Complete news archive for Estech Systems

Full article history, source details, and older brand coverage require an active premium plan.

  • Full article archive
  • Source and publication date
  • Older coverage
  • Brand-specific news history

Verified entity values are shown only after access is granted.

Similar companies to Estech Systems

10 companies that operate in the same segment as Estech Systems (Enterprise Collaboration & Video Tools), ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Cloud-based team communication and collaboration platform is provided.
2009San Francisco, California, United StatesUSD 1.22 B–74
Cloud-based enterprise collaboration suites are delivered for team productivity.
2002Sydney, New South Wales, AustraliaUSD 210 MUSD 6.57 B13,810
Collaborative platform for design prototyping and feedback is provided.
2012San Francisco, California, United StatesUSD 748.75 M––
AI-based platform for secure collaboration and content management is utilized.
2005Redwood City, California, United StatesUSD 692.63 MUSD 1.18 B2,810
Cloud-based software for enterprise collaboration and project management is provided.
2013San Francisco, California, United StatesUSD 417.7 M––
Cloud-based platform for project management and team tracking is offered.
2012Tel Aviv, IsraelUSD 234.7 MUSD 1.23 B2,510
Integrated documents and spreadsheets are utilized for team project management.
2014San Francisco, California, United StatesUSD 240 M––
Cloud based suite solutions for enterprise project management
2005Bellevue, Washington, United StatesUSD 120.59 M––
Cloud-based file sharing and file transfer application
2009Amsterdam, NetherlandsUSD 63.81 M––
Real-time communication and conversational AI solutions are provided by Agora.
2014Guangzhou, Guangdong, ChinaUSD 55 MUSD 141.43 M608
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Frequently Asked Questions about Estech Systems

Estech Systems was founded in 1987.

Estech Systems is headquartered in Plano, United States. It is registered at Plano, Texas, United States.

Estech Systems, Inc. develops and provides cloud-based and on-premises VoIP solutions, including eCloud PBX and eSIP Evolution Series, which enable features like calling, video conferencing, and CRM integration. The company focuses on enhancing business communications with intuitive tools for efficiency and productivity. Based in Plano, Texas, USA, they serve industries such as automotive, retail, and property management through certified partners and resellers, ensuring reliable and scalable telecommunications.

Estech Systems's top competitors include Crayon, Megazone Cloud and OVHcloud.

Estech Systems offers eCloud PBX, eSIP Evolution Series, and ePhone Series.

Estech Systems has 1 investor. Key investors include Crexendo.

Estech Systems operates through Estech Systems, Inc..

Yes. Estech Systems was acquired by Crexendo in March 2026.

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