Company lists · Data refreshed November 2026

Top 25 Passive house architects based in Australia

RevenueBase identified 95 company matches for passive house architects associated with Australia as of November 2026 and tracks 275 professional contacts across them, including 100 with verified work emails. Melbourne is the largest hub.

This list covers company matches for passive house architects associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
95Companies
275Contacts tracked
100Verified emails
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The 25 largest passive house architects based in Australia

Ranked by team size
Top 25 of 95 company matches for passive house architects based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Arkit is a design and build group specialising in high quality, customised prefabricated building solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWelshpool, AustraliaHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“We design and construct affordable energy-efficient homes for your comfort and health.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHawthorn, AustraliaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Evissa is a design-led practice specialising in Architecture, Passivhaus, Building Physics, and Structural Insulated Panels (SIPs).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“At Blaise Building Services, we are Passive House Experts who believe in improving the living conditions of every human and looking after the planet by providing a healthier…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTownsville, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“TSA - Tippett Schrock Architects - is a prominent and respected professional design practice based in Townsville, North Queensland, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOfficer, AustraliaHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Venkat Pokkuluri, the senior designer at Lead Design Studio, brings with him over 30 years of experience in the construction industry, having worked in India, the Middle East and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchWinmalee, AustraliaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“At Blue Eco Homes, we specialise in certified Passivhaus buildings and high-performance, bushfire-resilient homes tailored to Australian conditions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchTuggerah, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Rustic Touch is a family Building Design and Construction company that has specialised in sustainable, custom designs, alterations & additions, and knock-down rebuilds for over 35…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDeniliquin, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Precise Build's ability and proven experience to carry out the design and construct process comprising passive design principles and managing the complete build from the very…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchElsternwick, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“PassivEnergy helps architects, designers and developers design better-performing buildings, and achieve compliance without over-spending.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFadden, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“We design energy efficient, comfortable & sustainable homes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFloreat, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“We create high performance, ultra low energy homes for your comfort and health.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchFitzroy North, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Green Sheep Collective is a Melbourne-based, carbon-neutral architecture practice specialising in highly resolved, sustainable homes and renovations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchEumundi, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Ecolibrium Designs is a multi-award-winning sustainable building design studio based in Eumundi, Queensland, creating climate-responsive homes across the Sunshine Coast and South…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchNorthcote, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Rebecca Naughtin Architect is a design-led practice focused on thoughtful, low-energy architecture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchStanmore, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“AQUA Architects, a boutique firm based in the heart of Sydney.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“The Smart Eco Group is distinguished, among others, for an unequivocal philosophy towards the practice of eco-efficient architecture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMitcham, AustraliaHQ recorded Nov 6, 202611-504 contacts →

Exact match

“ARVIO showcases an in-depth understanding of innovative technology, sustainability, beautiful architectural design and automation, all integrated together to deliver elegant…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFitzroy North, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Our focus is to create buildings that are energy efficient that utilise passive solar design principles.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBundall, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Why go for standard when you can go for optimised?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBendigo, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At OUTLIER, we specialise in energy efficient home building design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBella Vista, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Passive Haus Custom Homes”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMargaret River, AustraliaHQ recorded Nov 6, 2026n/a3 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCanberra, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Powerhaus Engineering helps people design smart homes that are light on the planet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchWollongong, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Born out of a desire to raise the industry standard and provide Aussies with long-lasting & high-quality homes, Amity Builders takes a conscious and considered approach to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 95 passive house architects based in Australia

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Passive house architects based in Australia at a glance

As of Nov 6, 2026
36.4%Verified-email coverage
2.9Average contacts per company
1-10Median size (employees)
8.4%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
5
51-200
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 95 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “passive house architects” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 100 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “passive house architects”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many passive house architects are there based in Australia?

RevenueBase identified 95 company matches for passive house architects associated with Australia as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

ARKIT tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most passive house architects?

Melbourne leads with 8 company records, followed by Sydney (7) and Adelaide (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 100 professional contacts with verified work emails tracked across these 95 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 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 SmartSearch, 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.