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
- SectorsTechnologyTelecommunications
- Website category Computers Electronics and Technology · Telecommunications
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- Website esi-estech.com
- Social LinkedIn X Facebook YouTube
- Acquired by Crexendo (Mar 2026)
- Legal Name Estech Systems, Inc.
Products & Services of Estech Systems
Estech Systems offers a comprehensive portfolio of products and services, including eCloud PBX, eSIP Evolution Series, and ePhone Series.
Cloud-based system for distributed workforce communications and productivity
On-site solution for business calling and integration features
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.
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.
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.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Cloud-based telecommunication solutions are offered for SMBs and enterprises. | 1995 | crexendo.com | Tempe, United States |
Investor details for Estech Systems
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People of Estech Systems
31 people are tracked at Estech Systems (12 in leadership, 19 in team).
| Name | Role | Group |
|---|---|---|
George Platt | President and CEO | Leadership |
Julia Kedward | Director Of Product Management | Leadership |
Bill Hall | Vice President Business Development | Leadership |
Jim Szukala | Chief Operating Officer | Leadership |
Huck Arbaugh | Vice President Sales Operations | Leadership |
Dave Whitmer | Director, Support Services | Leadership |
Todd Stulzaft | Director Of National Accounts | Leadership |
Chris G. | Sr. Director Of Marketing | Leadership |
Jay W. | Director Of National Sales | Leadership |
Eric Vergati | Chief Financial Officer | Leadership |
Jason Hearon | Vice President, Sales | Leadership |
Becki Veal | Director of Human Resources | Leadership |
Jared Mock | Operations Support Specialist | Team |
Dean H. | Platform Operations Supervisor | Team |
Preston Olson | Porting And Provisioning Tech | Team |
Danica Atwood | Inside Sales Representative / Manager Of National Accounts | Team |
Gregory Alvarez | Regional Sales Manager - Southeast | Team |
Stacy Titone | Sales & Operations Analyst | Team |
Shana Piland | Business Development Manager | Team |
Brett Adkins | West Region Business Development Manager | Team |
11 more people are available in the full profile.
Complete people profiles for Estech Systems
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
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- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of Estech Systems
2 dated milestones of Estech Systems across 39 years, from founding to its latest funding, stage changes and deals.
- Founded Estech Systems is founded.
- 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 Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| ovhcloud.com | 1999 | Reston, United States | $279M | 44 | Public cloud solutions and storage services are provided for applications. | |
| 2ndwatch.com | 2010 | Seattle, United States | $73.69M | 112 | Public cloud workload management tools and services are provided. | |
| crayon.com | 2002 | Oslo, Norway | $12M | – | Crayon is involved in unspecified business activities. | |
| megazone.com | 2018 | Seoul, South Korea | $514.94M | – | AWS cloud services are provided, including consulting, deployment, and management. | |
| liquid.tech | 2005 | Ebene, Mauritius | $220M | – | Cloud solutions, data centers, and related IT services are provided. | |
| allcloud.io | 2015 | Rosh Haayin, Israel | $28.44M | 96 | Services for the development and support of cloud-based applications | |
| ukcloud.com | 2012 | Farnborough, United Kingdom | $64.81M | 192 | Cloud services in PaaS, SaaS, and IaaS are provided. | |
| cosocloud.com | 2007 | San Francisco, United States | $26M | 31 | Cloud-based virtual classroom platform for enterprises |
Detailed competitors of Estech Systems
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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 visits4.7K
▼ 35.4% vs previous month
- Unique visitors3.5K
per month
- Global rank#2,439,402
among all websites
- Category rank#8,936
Computers Electronics and Technology · Telecommunications
- Bounce rate49%
- Pages per visit2.6
- Average visit2 min 25 sec
- DevicesDesktop 49% Β· Mobile 51%
Websites whose visitors overlap most with Estech Systems. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| etcia.com | 100% | – | – | View details | |
| callnextgen.com | 100% | – | – | View details | |
| teledex.com | 98% | 3.6K | – | View details | |
| avaya.com | 90% | 432.4K | #115,660 | View details | |
| esi.com | 84% | 14.3K | #1,872,514 | View details | |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
| β’β’β’β’β’β’β’β’β’β’ | β’β’β’β’β’β’.com | β’β’% | β’.β’M | #β’β’β’β’β’ | β |
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
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.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud-based team communication and collaboration platform is provided. | 2009 | San Francisco, California, United States | USD 1.22 B | – | 74 | |
Cloud-based enterprise collaboration suites are delivered for team productivity. | 2002 | Sydney, New South Wales, Australia | USD 210 M | USD 6.57 B | 13,810 | |
Collaborative platform for design prototyping and feedback is provided. | 2012 | San Francisco, California, United States | USD 748.75 M | – | – | |
AI-based platform for secure collaboration and content management is utilized. | 2005 | Redwood City, California, United States | USD 692.63 M | USD 1.18 B | 2,810 | |
Cloud-based software for enterprise collaboration and project management is provided. | 2013 | San Francisco, California, United States | USD 417.7 M | – | – | |
Cloud-based platform for project management and team tracking is offered. | 2012 | Tel Aviv, Israel | USD 234.7 M | USD 1.23 B | 2,510 | |
Integrated documents and spreadsheets are utilized for team project management. | 2014 | San Francisco, California, United States | USD 240 M | – | – | |
Cloud based suite solutions for enterprise project management | 2005 | Bellevue, Washington, United States | USD 120.59 M | – | – | |
Cloud-based file sharing and file transfer application | 2009 | Amsterdam, Netherlands | USD 63.81 M | – | – | |
Real-time communication and conversational AI solutions are provided by Agora. | 2014 | Guangzhou, Guangdong, China | USD 55 M | USD 141.43 M | 608 |
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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.

