Insights

Strategic Collaboration Etherstack has announced a collaboration with Streamwide to offer a combined MCPTX solution as a managed service in Australia and New Zealand, signaling a potential channel or co-sell opportunity for MSP-style partnerships and jointly marketed offerings.

Public Safety Expansion Recent leadership hire of Ashley Fletcher as Director, Public Safety Solutions EMEA and Etherstack’s focus on Public Safety and Defence provide an opening to target government and emergency services customers with carrier-grade push-to-talk and interoperable communications solutions.

IP Investment Signals Etherstack has invested substantial IP assets (over $30M) and continues to develop core communications IP, presenting a strong foundation for selling advanced, differentiating tech to enterprise clients seeking long-term, security-focused radio/mission-critical capabilities.

Carrier-grade Readiness With a history of launching carrier-grade MCX IWF and a focus on mission-critical interoperability, Etherstack targets large-scale utilities, resources, and defense sectors needing reliable, scalable push-to-talk infrastructure and cross-network compatibility.

Global Engage, Local Focus As a listed global wireless tech company with offices in Australia, Japan, UK, and USA and a mid-sized employee base, Etherstack presents a compelling prospect for international OEM/VAR partnerships and regional deployments in APAC, EMEA, and the Americas.

Similar companies to Etherstack

Etherstack Tech Stack

Etherstack uses 8 technology products and services including gstatic.com, WordPress, Google Fonts API, and more. Explore Etherstack's tech stack below.

  • gstatic.com
    Content Delivery Network
  • WordPress
    Content Management System
  • Google Fonts API
    Font Scripts
  • Node.js
    Programming Languages
  • Piwik PRO Core
    Web Analytics
  • Contact Form 7
    Web Platform Extensions
  • Nginx
    Web Servers
  • jQuery Waypoints
    Web Tools And Plugins

Media & News

Etherstack's Email Address Formats

Etherstack uses at least 1 format(s):
Etherstack Email FormatsExamplePercentage
First.Last@etherstack.comJohn.Doe@etherstack.com
76%
FirstL@etherstack.comJohnD@etherstack.com
14%
Last@etherstack.comDoe@etherstack.com
8%
FLast@etherstack.comJDoe@etherstack.com
2%

Frequently Asked Questions

What is Etherstack's phone number?

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You can contact Etherstack's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Etherstack's stock symbol?

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Etherstack is a publicly traded company; the company's stock symbol is ESK.AX.

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

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Etherstack's official website is etherstack.com and has social profiles on LinkedInCrunchbase.

What is Etherstack's SIC code NAICS code?

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Etherstack's SIC code is 3429 - Hardware, Not Elsewhere Classified NAICS code is 517 - Telecommunications.

How many employees does Etherstack have currently?

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As of July 2026, Etherstack has approximately 55 employees across 4 continents, including OceaniaEuropeNorth America. Key team members include Chief Financial Officer: D. C.Chief Financial Officer And Company Secretary: A. H.Chief Operating Officer: B. D.. Explore Etherstack's employee directory with LeadIQ.

What industry does Etherstack belong to?

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Etherstack operates in the Telecommunications industry.

What technology does Etherstack use?

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Etherstack's tech stack includes gstatic.comWordPressGoogle Fonts APINode.jsPiwik PRO CoreContact Form 7NginxjQuery Waypoints.

What is Etherstack's email format?

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Etherstack's email format typically follows the pattern of First.Last@etherstack.com. Find more Etherstack email formats with LeadIQ.

How much funding has Etherstack raised to date?

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As of July 2026, Etherstack has raised $2.5M in funding. The last funding round occurred on Jun 29, 2023 for $2.5M.

When was Etherstack founded?

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Etherstack was founded in 1995.
Etherstack logo

Etherstack

TelecommunicationsNew South Wales, Australia51-200 Employees

Etherstack is a global, publicly listed wireless technology company with offices in Australia, Japan, the United Kingdom and the United States. It is based in Chippendale, New South Wales, and operates in the telecommunications sector, focusing on communications intellectual property, products and services. The company serves clients in public safety, defence, and utilities and resources, providing solutions to support critical wireless communications. Its customers rely on reliable, interoperable communications infrastructure across demanding environments. In October 2025, Etherstack announced a collaboration with Streamwide to offer their MCPTX solution as a managed service in Australia and New Zealand, alongside the launch of the MCPTX offering at Comms Connect Melbourne 2025.

Section iconCompany Overview

Phone number
SIC Code
3429 - Hardware, Not Elsewhere Classified
Stock Symbol
ESK.AX
NAICS Code
517 - Telecommunications
Founded
1995
Employees
51-200

Section iconFunding & Financials

  • $2.5M

    Etherstack has raised a total of $2.5M of funding over 2 rounds. Their latest funding round was raised on Jun 29, 2023 in the amount of $2.5Mas a post_ipo_debt.

  • $10M$25M

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

Section iconFunding & Financials

  • $2.5M

    Etherstack has raised a total of $2.5M of funding over 2 rounds. Their latest funding round was raised on Jun 29, 2023 in the amount of $2.5Mas a post_ipo_debt.

  • $10M$25M

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

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