Brand profile · Telecommunications

Etherstack

Chippendale, New South Wales-based Etherstack operates in Telecommunications. It is publicly held, and its site is etherstack.com. It holds four addresses on record across four office countries. Headcount on record is 53. Its work is tagged DMR, TETRA and P25. Two Australian registrations (ABN) are candidate matches. Its latest round on record is Post IPO debt, US$2.5M. It is listed alongside four similar brands, mostly in Telecommunications.

etherstack.com LinkedIn

Profile live Public Company Founded 1995 2 registry matches ABN 4 office countries US$ 2.5M Post IPO debt
Registry match · ABR
Counted staff
53
self-reported 51–200 band
Founded
1995
31 years
Registry matches
2
ABR
Office countries
4
4 addresses
Funding rounds
2
Post IPO debt · Jul 2023 · US$ 2.5M
Company type
Public Company
self-reported
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Legal entities

1 brand → 2 possible registrationsMatched by name against ABR, so this is a candidate list, not a confirmed identity. Confidence and match method are shown against every row.

  • ETHERSTACK PLC

    ABN34156640532

    Medium confidenceMatched on exact nameABR

  • ETHERSTACK PTY. LIMITED

    ABN67102446846

    NSWMedium confidenceMatched on exact nameABR

Legal entities

Etherstack: 2 registry entitiesEtherstack is linked to 2 registry entities: ETHERSTACK PLC (ABN 34156640532, candidate); ETHERSTACK PTY. LIMITED (ABN 67102446846, candidate).EtherstackETHERSTACK PLCABN 34156640532Candidate · Medium confidenceETHERSTACK PTY. LIMITEDABN 67102446846Candidate · Medium confidence
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ETHERSTACK PLCABN 34156640532
ETHERSTACK PTY. LIMITEDABN 67102446846
Confirmed matches0 of 2

A candidate is a name match on the registry, not a confirmed identity, and two candidates are ambiguity rather than a corporate structure.

Description

Etherstack is a global, listed, wireless technology company with offices in Australia, Japan, UK and USA. Etherstack specialise in Communications Intellectual Property, Products and Services for clients in Public Safety, Defence, Utilities + Resources industries.

Specialties

All 7 specialties
  • DMR
  • TETRA
  • P25
  • Protocol Stacks
  • Defense Waveforms
  • Satellite Communications
  • LMR Networks

Locations

4
Countries with an office address4 addresses on record
AustraliaprimaryJapanUnited KingdomUnited States

Country footprint

Offices in 4 countriesCountry footprint: 4 countries, primary AU. Codes: AU, GB, JP, US.4 countriesprimary AUAUGBJPUS
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Countries4
Primary countryAU

All codes: AU GB JP US

Addresses

  • AU64 Rose St; Chippendale, New South Wales 2008Primary
  • GB30-31 Friar Street; Reading, England RG1 1DX
  • JP12F Daiwa Jisho Building; 74-1 Yamashita-cho Naka-ku; Yokohama, Kanagawa 231-0023
  • US1115 Broadway; 12th Floor; New York, NY 10010

Grid intelligence Members

Funding

Last round · 29 July 2023US$ 2.5MPost IPO debt · investor: ICOM Japan
Rounds2
Round typePost IPO debt · non-equity funding
Amount (USD)2,500,000
Stage rank6
Investors named1
Since last round2 yr 5 mo

Funding

2 funding roundsFunding timeline. Latest round 29 Jul 2023: Post IPO debt, US$ 2.5M.19952026Post IPO debtUS$ 2.5M2 rounds
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Rounds2
Axis1995 to 2026
Post IPO debt · 29 Jul 2023US$ 2.5M

Dated rounds only. The axis ends at the date this profile was last observed, not at today.

Spending power

TheGrid Corporate Spending Power index would rate purchasing capacity from registry, scale and activity signals.

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Signals & hiring

Hiring, headcount and registry-change signals, streamed to members.

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Headcount trend
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Financials

Registry-filed capital and financial indicators, standardised by TheGrid.

Paid-up capital
Fiscal period
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Revenue
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People & contacts

4 employee profiles on record · names withheld.

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FAQ

Which legal entities operate under Etherstack?

Two New South Wales entities on the ABR: ETHERSTACK PLC (ABN 34 156 640 532) and ETHERSTACK PTY. LIMITED (ABN 67 102 446 846). Both medium confidence.

How many people work at Etherstack?

53 counted staff profiles at January 2026, inside the self-reported 51–200 band.

Where does Etherstack have offices?

Four addresses on record across 4 countries. Primary: 64 Rose St, Chippendale, New South Wales 2008.

Has Etherstack raised funding?

Two rounds. Latest 29 July 2023: post IPO debt, US$2,500,000, investor ICOM Japan.

What does Etherstack list as its specialties?

Seven tags on the brand's own list, among them DMR, TETRA and P25.

Which companies are listed alongside Etherstack?

7 profiles list Etherstack as a peer — 85th percentile in Telecommunications. It lists ten peers of its own. Hypha and Auria Wireless list it back.

What is Etherstack's website?

etherstack.com