Company lists · Data refreshed September 2026

Top 22 Grid stability consulting firms based in Australia

RevenueBase identified 108 grid stability consulting firms headquartered in Australia as of September 2026 and tracks 800 professional contacts across them, including 395 with verified work emails. Melbourne is the largest hub.

This list covers grid stability consulting firms 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 28, 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 28, 2026 86% judged on-target in blind review
108Companies
800Contacts tracked
395Verified emails
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The 22 largest grid stability consulting firms based in Australia

Ranked by team size
Top 22 of 108 grid stability consulting firms based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to grid stability consulting firms: 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
1Partial evidenceSouth Brisbane, AustraliaHQ checked Sep 28, 202651-200154 contacts →

Partial evidence

“Providing HV Grid Connection, Engineering and Commissioning Services in the Renewable Energy sector.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceBrisbane, AustraliaHQ checked Sep 28, 202611-5041 contacts →

Indirect evidence

“Global Power Energy is an energy advisory company that is seeking to help its clients be successful in the energy transition.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 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 28, 2026
4Partial evidenceBrisbane, AustraliaHQ checked Sep 28, 202611-5036 contacts →

Partial evidence

“Amplitude Consultants Pty Ltd (Amplitude) is an Australian-based engineering consulting company that provides specialist consulting services to clients involved in the…”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceBondi Junction, AustraliaHQ checked Sep 28, 202651-20034 contacts →

Indirect evidence

“At RTS, we are dedicated to powering a sustainable future for Australia.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 202611-5032 contacts →

Indirect evidence

“DIgSILENT Pacific Pty Ltd is a trusted provider of power system analysis software and specialist consultancy services to the power systems industry, with a strong focus on…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 202651-20031 contacts →

Indirect evidence

“Smarter Power Solutions (SPS) has been acquired by DNV with effect from 4 February 2026 and now operates as a DNV company.”

Source: RevenueBase Database · checked Sep 28, 2026
8Indirect evidenceCockburn Central, AustraliaHQ checked Sep 28, 20261-1026 contacts →

Indirect evidence

“Rebranded and found in 2022 by senior industry professionals and electrical engineers who have over 30 years of experiences in ESG, Renewable Energy, stand-alone Offgrid Solar PV…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceCobblebank, AustraliaHQ checked Sep 28, 202611-5025 contacts →

Indirect evidence

“Power Structure Solutions (PSS) is a specialized engineering consultancy transforming the future of power infrastructure across Australia, the Philippines, and emerging global…”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceNewcastle, AustraliaHQ checked Sep 28, 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 28, 2026
11Partial evidenceMelbourne, AustraliaHQ checked Sep 28, 202611-5016 contacts →

Partial evidence

“GSMT Consulting has been established by key people with deep technical knowledge and experience in power system planning, modelling and testing.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceNorth Adelaide, AustraliaHQ checked Sep 28, 202611-5014 contacts →

Indirect evidence

“369LABS provides energy management services to all energy market participants.”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceAdelaide, AustraliaHQ checked Sep 28, 20261-1010 contacts →

Partial evidence

“Clutch is a leading professional service firm providing a wide range of grid connection advisory services aimed at assisting our clients define, manage and minimise the impacts of…”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceHamilton, AustraliaHQ checked Sep 28, 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 28, 2026
15Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 202611-5010 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceGlenvale, AustraliaHQ checked Sep 28, 202611-5010 contacts →

Indirect evidence

“Welcome to Swift Energy Group - Queensland's trusted leader in comprehensive electrical and renewable energy services, delivering end-to-end installations from design and project…”

Source: RevenueBase Database · checked Sep 28, 2026
17Strong evidenceNorth Coogee, AustraliaHQ checked Sep 28, 20261-108 contacts →

Strong evidence

“Future Grid Connect (FGC) Consulting Pty Ltd is a Perth based consultancy company which aims to provide end to end solutions for conventional and renewable energy projects…”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 20261-108 contacts →

Indirect evidence

“GridMEC is a niche Management, Engineering and Commissioning Consultancy into the MV/HV Energy Space.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceSydney, AustraliaHQ checked Sep 28, 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 28, 2026
20Partial evidenceCanberra, AustraliaHQ checked Sep 28, 20261-107 contacts →

Partial evidence

“enX is a consulting business that provides services to government and business clients across the energy sector.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceSouth Perth, AustraliaHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceMelbourne, AustraliaHQ checked Sep 28, 202611-506 contacts →

Indirect evidence

“Load growth and the shift to variable renewable energy are creating a pivotal inflection point in energy.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 22 of 108 grid stability consulting firms based in Australia

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Grid stability consulting firms based in Australia at a glance

As of Sep 28, 2026
49.4%Verified-email coverage
7.4Average contacts per company
1-10Median size (employees)
14.8%Largest-city concentration · Melbourne
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
80
11-50
22
51-200
5
201-500
1

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 108 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 stability consulting firms, 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 stability consulting firms”. 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 stability consulting firms), 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 stability consulting firms, 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, 395 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 28, 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 stability consulting firms, 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 stability consulting firms are there based in Australia?

RevenueBase identified 108 grid stability consulting firms 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?

Epec Group, headquartered in South Brisbane, tops this list with the largest team on record.

Which city has the most grid stability consulting firms?

Melbourne leads with 16 headquartered companies, followed by Sydney (14) and Brisbane (13).

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 395 verified decision-maker contacts tracked across these 108 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 28, 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.