Company lists · Data refreshed September 2026

Top 25 Grid modernization companies based in Australia

RevenueBase identified 45 grid modernization companies headquartered in Australia as of September 2026 and tracks 1,111 professional contacts across them, including 583 with verified work emails. Sydney is the largest hub.

This list covers grid modernization companies headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
45Companies
1,111Contacts tracked
583Verified emails
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The 25 largest grid modernization companies based in Australia

Ranked by team size
Top 25 of 45 grid modernization companies based in Australia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to grid modernization companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceTomago, AustraliaHQ checked Sep 20, 2026501-1,000650 contacts →

Indirect evidence

“Ampcontrol is challenging the future by solving the most complex problems in energy.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceMelbourne, AustraliaHQ checked Sep 20, 202651-20079 contacts →

Indirect evidence

“Middleton Group is a Fyfe-owned company that unites talented people to solve complex power and energy problems through innovation, collaboration and engineering excellence.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceSydney, AustraliaHQ checked Sep 20, 202651-20046 contacts →

Indirect evidence

“Gridsight is a fast-growing GridTech startup accelerating the global transition toward electrification and decarbonisation.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceMelbourne, AustraliaHQ checked Sep 20, 202611-5037 contacts →

Partial evidence

Grid-Link is a niche engineering consultancy focusing on end-to-end solution to connect your energy asset into the grid.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceDoncaster, AustraliaHQ checked Sep 20, 2026201-50027 contacts →

Indirect evidence

“On 01 October 2021, Quanta Lines was acquired by Consolidated Power Projects Australia Pty Ltd.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceNewcastle, AustraliaHQ checked Sep 20, 2026201-50023 contacts →

Indirect evidence

“For almost 25 years, APD Engineering has been at the forefront of delivering cutting-edge, comprehensive and in-house specialist engineering solutions.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceCity, AustraliaHQ checked Sep 20, 202611-5019 contacts →

Indirect evidence

“Zepben is building next generation operational technology for electricity distribution networks.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceEast Melbourne, AustraliaHQ checked Sep 20, 202651-20019 contacts →

Partial evidence

“Edge Zero provides proprietary low-voltage grid sensing hardware and cloud-based grid visibility solutions to enhance grid resilience and de-risk operations through the energy…”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceTomago, AustraliaHQ checked Sep 20, 202611-5015 contacts →

Indirect evidence

“For over 30 years, I S Systems has evolved alongside new technologies and the changing needs of industry.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceWa, AustraliaHQ checked Sep 20, 202611-5014 contacts →

Indirect evidence

“Village Energy is an Australian technology company pioneering how customer energy resources, such as solar, batteries, and electric vehicles, connect to the energy system.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceSydney, AustraliaHQ checked Sep 20, 20261-1012 contacts →

Indirect evidence

“A highly skilled team of specialist electrical engineers, we design, develop and deliver industry-leading power system solutions across a range of sectors and industries.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceHamilton, AustraliaHQ checked Sep 20, 202611-5010 contacts →

Indirect evidence

“We’re moving to one global page This page will be inactive from 1 June.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceMelbourne, AustraliaHQ checked Sep 20, 202611-5010 contacts →

Indirect evidence

“At NODE we are all about powering dependable progress towards a clean energy future.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceSydney, AustraliaHQ checked Sep 20, 202651-20010 contacts →

Indirect evidence

“Intelligent Energy Solutions for Energy, Utilities and Infrastructure”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceMelbourne, AustraliaHQ checked Sep 20, 20261-109 contacts →

Indirect evidence

“Techko is a technology company focused on the future of energy.”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceSydney, AustraliaHQ checked Sep 20, 20261-108 contacts →

Partial evidence

“Providing strategic grid related advice and power systems analysis services to generators, loads and network businesses.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceHume, AustraliaHQ checked Sep 20, 202611-507 contacts →

Indirect evidence

“Located in Canberra, ASG has been at the forefront of Australia’s journey towards a sustainable, net-zero future since 2007.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceBrisbane, AustraliaHQ checked Sep 20, 202611-506 contacts →

Indirect evidence

“What is Synerty Synerty is a driven solution provider for SCADA, distribution management systemy (DMS), smart meter data and control systems related technologies.* Synerty has…”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceSydney, AustraliaHQ checked Sep 20, 20261-106 contacts →

Indirect evidence

“Powerhertz provides specialist engineering services to the power generation and distribution industry.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceMorwell, AustraliaHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

“Alternate Energy Innovations Pty.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceMatraville, AustraliaHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

“Electrical - Controls - Energy Management”

Source: RevenueBase Database · checked Sep 20, 2026
22Partial evidenceMelbourne, AustraliaHQ checked Sep 20, 20261-103 contacts →

Partial evidence

“Rebuilding grid intelligence for the energy transition.”

Source: RevenueBase Database · checked Sep 20, 2026
23Partial evidenceActon, AustraliaHQ checked Sep 20, 202611-502 contacts →

Partial evidence

“Elentar was created in 2023 by the ANU’s Battery Storage and Grid Integration Program to offer commercial technology products and services to assist network and asset operators…”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceRobina, AustraliaHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“Engenuity Technologies is an innovation company, developing and supplying technological solutions into the renewable energy sector.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceBrisbane, AustraliaHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“YellowDotPink is developing the next generation in secure solutions for Critical Infrastructure environments.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 45 grid modernization companies based in Australia

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Grid modernization companies based in Australia at a glance

As of Sep 20, 2026
52.5%Verified-email coverage
24.7Average contacts per company
11-50Median size (employees)
15.6%Largest-city concentration · Sydney
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
12
51-200
7
201-500
2
501-1,000
2

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 45 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among grid modernization companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Australia whose own description of what they do matches “grid modernization companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names grid modernization companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among grid modernization companies, and records with no verified work email. Companies headquartered outside Australia are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 583 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names grid modernization companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many grid modernization companies are there based in Australia?

RevenueBase identified 45 grid modernization companies headquartered in Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Ampcontrol, headquartered in Tomago, tops this list with the largest team on record.

Which city has the most grid modernization companies?

Sydney leads with 7 headquartered companies, followed by Melbourne (6) and Brisbane (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 583 verified decision-maker contacts tracked across these 45 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.