Infrastructure Sustainability Council
Infrastructure Sustainability Council is a member-based non-profit in Australia and New Zealand that administers the IS Rating Scheme, an evidence-based framework assessing sustainability performance of infrastructure projects and assets, serving owners, contractors, consultants, and suppliers.
- Company typePrivate
- Founded2008
- HeadquartersSydney, Australia
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Infrastructure Sustainability Council does
The Infrastructure Sustainability Council (ISC) is a member-based, purpose-led non-profit organization headquartered in Sydney, Australia, operating across Australia and Aotearoa New Zealand to advance sustainability outcomes in infrastructure. Its core offering is the IS (Infrastructure Sustainability) Rating Scheme, an evidence-based framework comprising IS v2.1 Planning, IS Essentials, and IS v2.2 Design & As-Built tools that measure, assess, and drive improvements in the sustainability performance of infrastructure projects and assets. Since 2012, more than $201 billion AUD of infrastructure projects have involved an IS rating, positioning ISC as the de facto sustainability ratings body for the ANZ infrastructure sector.
ISC monetizes through four primary streams: annual tiered organizational membership fees (subscription), per-project IS Rating registration fees (professional services), learning and accreditation programs led by the ISAP (Infrastructure Sustainability Accredited Professional) credential and complementary micro-credentials (subscription), and ISupply directory listing fees from sustainable product and service suppliers seeking access to IS-rated projects (subscription). The organization serves a vertically-segmented customer base spanning government asset owners, utilities, tier-one contractors, engineering consultancies, financial institutions, and product suppliers.
Go-to-market is community-led, anchored by the ISC Connect Conference, ISC Awards, ISAP accreditation, member committees, webinars, and advocacy publications including Modern Slavery Coalition outputs and IS Impact Notes. The 2025 Strategy 2030 roadmap and recent partnerships (AURIN, Jacobs/Honeywell/Sydney Water Digital Infrastructure Futures, Connellgriffin) indicate active expansion of the rating scheme into adjacent verticals such as digital infrastructure and sustainable procurement. Pricing is not publicly disclosed and is accessed through the member portal.
Infrastructure Sustainability Council firmographics
Firmographics- Name
- Infrastructure Sustainability Council
- Legal name
- THE INFRASTRUCTURE SUSTAINABILITY COUNCIL
- Website
- https://iscouncil.org
- Company type
- Private
- Founded year
- 2008
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Infrastructure Sustainability Council is a member-based non-profit in Australia and New Zealand that administers the IS Rating Scheme, an evidence-based framework assessing sustainability performance of infrastructure projects and assets, serving owners, contractors, consultants, and suppliers.
- Ownership category
- akta.pro rank
Infrastructure Sustainability Council industry classification
Industry- Product category
- Infrastructure Sustainability Rating & Certification
- NAICS
- Environmental Consulting Services (541620), Testing Laboratories and Services (541380), Testing Laboratories and Services (54138)
- SIC
- Services-Testing Laboratories (8734), Services-Membership Organizations (8600)
- akta.pro primary industry
- Sustainability & ESG Reporting (GRI/SASB/ISSB/CSRD) (EUAHAJAB)
- akta.pro secondary industries
- Third-Party Certification, Code Compliance & Regulatory Inspection (ASME/API/ISO) (EUAEAHAN), Emissions Factors, LCA & Product Carbon Footprint (PCF) Platforms (EUABAEAD)
Keywords
Where Infrastructure Sustainability Council is headquartered
LocationHeadquarters
- HQ city
- Sydney
- HQ country
- Australia
- HQ region
- Oceania
Offices1 record
Markets served
Infrastructure Sustainability Council business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Others
Revenue model
- Membership Fees: Annual membership fees providing access to IS Rating scheme participation, member benefits, resources, and exclusive networking.
- IS Rating Registration: Fees for registering infrastructure projects and assets for IS Ratings certification and assessment.
- Learning and Accreditation: Revenue from courses and accreditation programs including IS for Professionals, Nature and Finance Micro-Credential, and Sustainable Procurement Micro-Credential.
- ISupply Directory: Fees for suppliers to list sustainable products and services in the ISupply Directory connecting them with IS Rating partners.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Membership pricing tiers based on organization type and size |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels7 records
Infrastructure Sustainability Council product offering
Product offeringCore offering
Infrastructure Sustainability Council (ISC) is a member-based not-for-profit organisation that operates the IS Rating Scheme, an evidence-based framework for measuring, rating, and certifying the sustainability performance of infrastructure projects and portfolios across Australia, New Zealand, and internationally. ISC delivers sustainability ratings at multiple project lifecycle stages (Planning v2.1, Essentials, Design & As-Built v2.2), a verified supplier directory (ISupply), professional accreditation through ISAP (IS for Professionals), industry micro-credentials, tiered membership, and the annual International ISC Conference.
Product overview
Infrastructure Sustainability Council operates as a membership-based organization providing the IS (Infrastructure Sustainability) Rating Scheme - an evidence-based framework to measure and assess sustainability performance of infrastructure projects and assets. Their core offerings include IS Ratings (with versions v2.1 Planning, IS Essentials, and v2.2 Design & As-Built), the ISupply Directory connecting sustainable suppliers with IS rating partners, professional learning and accreditation programs (ISAP), events including ISC Awards and Connect Conference, and member networking services. The organization works primarily in Australia and Aotearoa New Zealand to enable sustainability outcomes in infrastructure.
Differentiator
Problem solved
Functional benefit
Brands
- IS Rating Scheme: Infrastructure Sustainability Rating Scheme for assessing sustainability performance of infrastructure projects and assets
- ISAP (Infrastructure Sustainability Accredited Professional)
- ISupply
- ISC Connect Conference
- RISE Mentoring Program
Products and services
- IS Rating Scheme The core ISC offering: an evidence-based framework for rating and certifying the sustainability performance of infrastructure projects and portfolios, available in lifecycle-stage versions including Planning (v2.1), Essentials, and Design & As-Built (v2.2). Used by infrastructure asset owners, contractors, and designers to evidence ESG credentials on projects across energy, transport, water, and buildings.
- ISupply Directory A verified supplier directory that connects suppliers of sustainable products and services with infrastructure project teams pursuing an IS Rating. Used by product suppliers to gain visibility on IS-rated tenders and by project teams to source verified sustainable materials and services.
- ISAP Professional Accreditation (IS for Professionals) A recognition pathway that validates and accredits professionals experienced in applying the IS Rating Scheme on infrastructure projects. Delivered through Registered Training Providers and required to demonstrate practitioner capability on project teams pursuing IS ratings.
- Sustainable Procurement Micro-Credential An industry micro-credential delivering the latest practices in sustainable procurement, integrated with infrastructure sustainability delivery. Targeted at infrastructure practitioners seeking short, recognised training that complements the ISAP pathway.
- Nature and Finance Micro-Credential An industry micro-credential covering natural-capital and finance considerations in infrastructure sustainability assessments, delivered to professionals working on infrastructure projects and portfolios.
- ISC Membership (Platinum, Gold, Silver, Strategic) A tiered member program (Platinum, Gold, Silver, Strategic) providing industry leaders, advisory firms, contractors, designers, suppliers, government agencies, and other stakeholders with access to the IS Rating Scheme ecosystem, networking, and member-only resources.
- International ISC Annual Conference The flagship industry event convening the infrastructure sustainability ecosystem around IS Rating Scheme updates, capability building, and member networking, with associated sponsorship packages.
Quantifiable outcome
- $201B+ AUD in infrastructure projects rated since 2012
Companies that use Infrastructure Sustainability Council
Customer profileNamed customers20 records
Segments5 records
Ideal customer profiles4 records
Infrastructure Sustainability Council technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Infrastructure Sustainability Council partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core.
- Australian Urban Research Infrastructure Network (AURIN)corePartnership to strengthen the connection between sustainable infrastructure practice, academic research and real-world impact. AURIN provides urban research infrastructure supporting ISC's mission.
- JacobscorePartner in Digital Infrastructure Futures research initiative, contributing to Phase 1 Emerging Insights Report on digital infrastructure sustainability.
- HoneywellcorePartner in Digital Infrastructure Futures research initiative, contributing expertise on digital infrastructure sustainability.
- Sydney WatercorePartner in Digital Infrastructure Futures research initiative, providing utility sector perspective on infrastructure sustainability.
- Connellgriffin Pty LimitedcoreCollaboration on Sustainable Procurement Pathway course, embedding sustainability into procurement decisions across the infrastructure lifecycle.
Scale indicators3 records
Recent moves5 records
Expansion highlights5 records
Infrastructure Sustainability Council competitors and assessment
Company assessmentDirect peers
- BRE Group (BREEAM): BRE Group operates BREEAM, one of the world's most established sustainability rating/certification schemes for built environment and infrastructure projects. Comparable to ISC because both operate member-based ecosystems around evidence-based sustainability rating frameworks applied to infrastructure assets.
- Carbon Trust: Carbon Trust provides sustainability certification, carbon footprinting, and advisory services globally. Comparable to ISC as an evidence-based sustainability certification body, though broader in scope (carbon, products, supply chain) rather than infrastructure-specific.
- Institute for Sustainable Infrastructure (ISI) - Envision: ISI administers the Envision rating system for sustainable infrastructure in North America. Directly comparable to ISC because Envision and IS Ratings are both third-party, evidence-based sustainability rating schemes specifically designed for infrastructure projects and assets.
- CEEQUAL: CEEQUAL is the UK and international sustainability rating and assessment scheme for civil engineering and infrastructure. Comparable to ISC because it provides evidence-based sustainability certification specifically for infrastructure projects across planning, design, and construction phases.
Emerging players
- EcoVadis: EcoVadis provides sustainability ratings and scorecards for companies and supply chains. Comparable to ISC as a sustainability assessment/rating platform that monetizes ratings via subscriptions, though focused on corporate supply chains rather than infrastructure assets.
Regional players
- Green Building Council of Australia (GBCA): GBCA operates the Green Star rating system for buildings in Australia. Comparable to ISC as an ANZ-based, member-driven sustainability rating organization, though focused on buildings rather than horizontal infrastructure.
- New Zealand Green Building Council (NZGBC): NZGBC is the New Zealand member of the World Green Building Council network, administering Green Star NZ and Homestar. Comparable to ISC as an ANZ member-based sustainability rating body, though focused on buildings and homes rather than infrastructure.
Broad incumbents
- Global Reporting Initiative (GRI): GRI sets the most widely used global sustainability reporting standards, including for infrastructure and construction. Comparable to ISC as the upstream sustainability standards body whose frameworks increasingly complement or compete with rating schemes like IS Ratings.
- U.S. Green Building Council (USGBC) - LEED: USGBC administers LEED, the world's most widely used green building rating system. Comparable to ISC as a global, member-based sustainability rating organization with a dominant regional framework, though focused on buildings rather than infrastructure.
Others
- World Business Council for Sustainable Development (WBCSD): WBCSD is a global, CEO-led membership organization advocating for sustainable business. Comparable to ISC as a member-based sustainability advocacy and standards organization, though broader in scope and without an infrastructure-specific rating scheme.
Market position
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Infrastructure Sustainability Council social profiles
Digital presenceInfrastructure Sustainability Council financial estimates
Financial estimateRevenue estimate
Valuation estimate
Infrastructure Sustainability Council leadership team
Management profileNumber of profiles
Infrastructure Sustainability Council funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Infrastructure Sustainability Council M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Infrastructure Sustainability Council
What does Infrastructure Sustainability Council do?
Infrastructure Sustainability Council (ISC) is a member-based not-for-profit organisation that operates the IS Rating Scheme, an evidence-based framework for measuring, rating, and certifying the sustainability performance of infrastructure projects and portfolios across Australia, New Zealand, and internationally. ISC delivers sustainability ratings at multiple project lifecycle stages (Planning v2.1, Essentials, Design & As-Built v2.2), a verified supplier directory (ISupply), professional accreditation through ISAP (IS for Professionals), industry micro-credentials, tiered membership, and the annual International ISC Conference.
Is Infrastructure Sustainability Council a public or private company?
Infrastructure Sustainability Council is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was Infrastructure Sustainability Council founded?
Infrastructure Sustainability Council was founded in 2008. It employs 11 to 50 people.
Where is Infrastructure Sustainability Council based?
Infrastructure Sustainability Council is headquartered in Sydney, Australia, in the Oceania region.
How does Infrastructure Sustainability Council make money?
Four revenue lines are on record. Membership Fees are the primary driver. The others are IS Rating Registration, learning and Accreditation and ISupply Directory.
Who are Infrastructure Sustainability Council's main competitors?
Direct peers on record are BRE Group (BREEAM), Carbon Trust, Institute for Sustainable Infrastructure (ISI) - Envision and CEEQUAL. EcoVadis is listed as an emerging player. Regional players are Green Building Council of Australia (GBCA) and New Zealand Green Building Council (NZGBC). Broad incumbents are Global Reporting Initiative (GRI) and U.S. Green Building Council (USGBC) - LEED. World Business Council for Sustainable Development (WBCSD) is listed as an others.
Does Infrastructure Sustainability Council have an API?
No public API is recorded for Infrastructure Sustainability Council.
What industry is Infrastructure Sustainability Council in?
Infrastructure Sustainability Council's product category is Infrastructure Sustainability Rating & Certification. Its primary akta.pro industry code is EUAHAJAB, Sustainability & ESG Reporting (GRI/SASB/ISSB/CSRD), with a secondary code of EUAEAHAN, Third-Party Certification, Code Compliance & Regulatory Inspection (ASME/API/ISO). Its NAICS code is 541620 and its SIC code is 8734.