Australian Institute of Quantity Surveyors

What Australian Institute of Quantity Surveyors does

The Australian Institute of Quantity Surveyors (AIQS) is the peak professional body for quantity surveyors in Australia, operating as a non-profit Pty Limited company headquartered in Sydney with 52 employees. It serves QS professionals working across consultancies, contractors, subcontractors, developers, government agencies, and financial institutions, offering a portfolio that combines professional certification, proprietary standards, education, publications, and advocacy. Its core products include the Certified Quantity Surveyor (CQS) designation, the Assessment of Professional Competence (APC) pathway, migration skills assessments, expert witness designation, and member directories (find-a-firm, member search, job hub). The organisation develops and sells proprietary technical publications — most notably the Australian and New Zealand Standard Method of Measurement (ANZSMM), the Australian Cost Management Manual Volumes 1 and 2, the quarterly Built Environment Economist magazine containing the Building Cost Index (BCI), and practice standards such as the Second Edition Construction Cost Assessments for NSW Estimated Development Cost Reports Practice Standard.

AIQS generates revenue through five identifiable streams: recurring membership dues at multiple grades (Member, Fellow, Graduate, Student), one-time and subscription publication sales ($55–$160 price points, member/non-member differential), event and webinar ticket sales ($7–$60), recurring CPD/scholarship programs (including the Donald Napier Scholarships and the QSEP emerging-professionals program), and professional services fees for migration skills assessments. Go-to-market is community-led and event-driven, supported by a self-service e-commerce website, LinkedIn and Instagram channels, government submissions, regional chapter operations across Australian states, and an international chapter in Sri Lanka. Strategic positioning is increasingly anchored in regulatory advocacy: AIQS's CQS designation and EDC Practice Standard are explicitly referenced by the NSW Department of Planning, Housing and Infrastructure for State Significant Development applications, making the institute a de facto gatekeeper of construction cost assessment standards in Australia's largest construction market.

The business model is essentially a membership-and-standards-licensing monopoly with public-benefit governance constraints (non-profit). Operating geographies span Australia (primary), New Zealand (via trans-Tasman standards), and Sri Lanka (Region 2 international chapter). Leadership transitioned in late 2025 with Fiona Doherty assuming the presidency and Dr James Cameron continuing as CEO. The organisation engages in policy advocacy through formal submissions to the National Construction Code review and the Statutory Declarations Act review. No AI/ML capabilities, software platform products, or app offerings are present in the source data; the technology stack is best characterised as a traditional association-management platform supporting member services, event ticketing, and publication distribution.

Name

Australian Institute of Quantity Surveyors

Legal name

The Australian Institute of Quantity Surveyors Pty Limited

Website

https://aiqs.com.au

Company type

Private

Operating status

Operating

Headcount range

51–100 employees

Short description

The Australian Institute of Quantity Surveyors (AIQS) is the peak professional body and certifying authority for quantity surveyors in Australia, issuing the Certified Quantity Surveyor designation, publishing proprietary measurement and cost management standards (including ANZSMM), running CPD and migration skills assessment programs, and advocating to government on construction-cost policy.

Ownership category

akta.pro rank

Product category

Professional Association Services

NAICS

Surveying and Mapping (except Geophysical) Services (541370)

SIC

Miscellaneous Publishing (2741)

akta.pro primary industry

Architecture, Planning & Surveying (AIA, Planning, Land Surveyor CE) (EDAAALAG)

Keywords

• Professional membership association
• Quantity surveying standards
• Construction cost management
• Continuing professional development
• Migration skills assessment

Headquarters

HQ city

Sydney

HQ country

Australia

HQ region

Oceania

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Revenue model

1. Membership Dues: Annual membership fees for quantity surveying professionals at various grades (Member, Fellow, Graduate, Student)
2. Publications Sales: Sale of professional publications including ANZSMM, Australian Cost Management Manual, Built Environment Economist magazine, and digital guides. Prices range from $55-160 depending on publication and membership status.
3. Event Tickets and Webinars: Revenue from event registrations, webinars (live and on-demand), site visits, and conferences. Pricing varies by event type and member status, ranging from free to $60.
4. Education and CPD Programs: Continuing professional development programs, Donald Napier Scholarships, QSEP events, and work experience programs
5. Migration Skills Assessments: Skills assessment services for international quantity surveyors seeking Australian residency

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels7 records

Core offering

The Australian Institute of Quantity Surveyors is the peak professional body for quantity surveyors in Australia. It sells annual memberships (Member, Fellow, Graduate, Student grades), publishes proprietary measurement and cost management standards and a quarterly industry magazine, runs continuing professional development events and webinars, delivers migration skills assessments for overseas-trained quantity surveyors, designates expert witnesses, and maintains online directories that connect firms, professionals, and employers.

Product overview

The Australian Institute of Quantity Surveyors (AIQS) operates as a professional membership organization offering a comprehensive suite of services including membership assessment and certification, migration skills assessments, expert witness designation, professional standards development, and continuing professional development. The organization publishes a portfolio of technical publications including the Australian and New Zealand Standard Method of Measurement (ANZSMM), Australian Cost Management Manuals (Volumes 1 and 2), Built Environment Economist magazine, and specialized digital publications covering BIM best practices, construction financing, life cycle cost analysis, replacement cost assessments, tax depreciation, and expert witness guidance. AIQS also delivers educational programs through events, webinars, site visits, the Donald Napier Scholarships, and the QSEP program for emerging professionals, alongside member directories and government submission services.

Differentiator

Problem solved

Functional benefit

Products and services

• AIQS Membership Services Professional membership programs for quantity surveying professionals at Member, Fellow, Graduate, and Student grades, including Assessment of Professional Competence (APC) pathways, mutual recognition for overseas qualifications, Code of Conduct, and CPD compliance tracking.

Quantifiable outcome

• Over 60 job titles and roles exist within the quantity surveying profession

Named customers5 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Four partnerships are on record, tiered core and minor.

• NSW Department of Planning, Housing and Infrastructure (DPHI)coreStrategic or Co-development Partner · 26 November 2025DPHI collaborates with AIQS and RICS on EDC (Estimated Development Cost) reports for State Significant Projects in NSW. AIQS provides the practice standard for construction cost assessments, and DPHI requires quantity surveyors to align with AIQS standards for development applications.
• RICS (Royal Institution of Chartered Surveyors)coreStrategic or Co-development PartnerJoint collaboration with DPHI and AIQS on EDC webinar for State Significant Projects. RICS works with AIQS on professional standards and industry guidance for quantity surveyors in Australia.
• SCOT CampusminorStrategic or Co-development PartnerUniversity partner for the Extension of Time Claims in Construction webinar, providing academic endorsement and support for the CPD event.
• AIQS International Chapter Region 2 (Sri Lanka)coreStrategic or Co-development PartnerInternational chapter operations in Sri Lanka including member engagement events, QSEP young QS conferences, and professional development activities. AIQS President and CEO attend Sri Lanka events.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Institution of Civil Engineers (ICE): ICE is a long-established UK chartered body covering civil engineers, with a global membership footprint and standards influence comparable to RICS. It is adjacent rather than directly competing, but competes for the same engineering/construction professional engagement.
• Australian Institute of Building (AIB): AIB is an Australian professional body for construction and building professionals, offering membership, CPD, and advocacy. It is broader in scope than AIQS but draws from the same construction-industry member pool and competes for engagement and events.
• Chartered Institute of Building (CIOB): CIOB is a major UK-headquartered chartered body covering construction management professionals. It overlaps with AIQS in CPD, publications, and member services but addresses a broader construction-management constituency rather than specializing in quantity surveying.
• Engineers Australia: Engineers Australia is the national peak body for engineering professionals, with comparable membership, CPD, publications, and government advocacy infrastructure. It is a structural peer as a large Australian professional association, even though its core discipline differs from quantity surveying.

Direct peers

• Royal Institution of Chartered Surveyors (RICS): RICS is the global chartered body for surveyors, including quantity surveyors, and is the most direct competitor to AIQS in the Australian market. RICS already partners with AIQS on NSW EDC work and competes for the same professional members and standards authority.
• AACE International: AACE International is the global professional body for cost engineering, with overlapping technical content (cost estimating, cost management methodologies) and certification programs. It is a direct peer in the standards and professional development layer for cost professionals.
• Canadian Institute of Quantity Surveyors (CIQS): CIQS is the national professional body for quantity surveyors in Canada, with a comparable offering of membership grades, certification, standards publications, and CPD. It serves the same core constituency and competes for mutual-recognition pathways with Australia.
• New Zealand Institute of Quantity Surveyors (NZIQS): NZIQS is the sister organization for quantity surveyors in New Zealand, jointly referenced in standards like ANZSMM. It operates with the same professional-body model — membership, CPD, publications, and advocacy — making it a close structural peer to AIQS.

Others

• CPA Australia: CPA Australia is one of Australia's largest professional accounting bodies, operating a similar membership, CPD, publications, and government-submission model. It is a thematically related large Australian professional association even though it does not directly compete with AIQS.
• Australian Institute of Architects: The Australian Institute of Architects is a peer professional body operating in the built environment with membership, CPD, awards, and standards-setting functions. It is thematically comparable as a large Australian professional association serving a related design-and-construction constituency.

Market position

Competitive moat4 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/australian-institute-of-quantity-surveyors
• Instagraminstagram.com/aiqsmembers

Revenue estimate

Valuation estimate

Number of profiles

Profiles14 records

Funding overview

Funding rounds

Investors

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M&A

Investments

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