GECA is Australia’s official, not-for-profit ecolabel that certifies products and services against independently developed environmental standards. Its role is to help buyers identify options that are demonstrably better for the environment across their lifecycle – without relying on self-declared claims.
GECA focuses on product-level certification, assessing how something is made, what it contains, and its impacts from sourcing through to end of life.
GECA goes beyond disclosure by requiring independent auditing and ongoing compliance, but it does not claim regenerative or net-positive outcomes. Its strength lies in credible, conservative verification.
What it measures
GECA standards are category-specific and lifecycle-based, meaning criteria vary depending on the type of product.
Depending on the category, GECA assesses:
Materials & sourcing: Responsible raw material selection, recycled or renewable content and legality
Carbon & energy: Energy use and emissions associated with manufacturing processes
Toxicity & chemical safety: Restrictions on hazardous substances and emissions
Water: Water use and pollution impacts during production
Waste & circularity: Waste reduction, recyclability and end-of-life considerations
Manufacturing practices: Environmental management systems and process controls
Fitness for purpose: Durability and performance, to avoid premature replacement
GECA standards are reviewed and updated regularly to reflect evolving best practice.
What it does not measure
GECA has a defined scope and does not attempt to cover everything.
It does not:
- Rate whole buildings or operational performance
- Guarantee zero environmental impact
- Assess social equity beyond defined criteria
- Measure project-specific embodied carbon outcomes
- Replace detailed lifecycle assessment for complex applications
GECA identifies preferable products, not perfect ones.
Who it’s for
GECA is commonly used by:
Manufacturers: Seeking credible, third-party certification for products sold in Australia
Architects and designers: Looking for clear, defensible product choices
Specifiers and procurement teams: Especially in government, education and healthcare sectors
Builders and contractors: Supporting compliance with sustainability requirements
Policy makers: Using GECA as a trusted reference point in purchasing frameworks
It is particularly influential in public and institutional procurement.
Geographic relevance
Australia-focused
Standards are tailored to Australian regulations and market conditions
Recognised nationally
Frequently referenced in procurement policies and Green Star pathways
Limited international transferability
While respected, GECA certification is primarily intended for the Australian market
