Where to publicly report sustainability initiatives
by Sustainability Tracker 09/07/2026
Guide, Thought Starters
by Sustainability Tracker 09/07/2026
Guide, Thought Starters
This article was contributed by Sustainability Tracker.
Businesses can publicly report sustainability initiatives through five main channels: mandatory sustainability reports lodged under Australian law, voluntary sustainability and annual reports, third-party certifications and ratings, owned channels such as websites and social media, and independent public platforms like Sustainability Tracker.
Each channel reaches a different audience, and the most common mistake brands make is treating them as interchangeable. Knowing who actually reads what is the difference between sustainability communication that works and a very expensive filing exercise.
If you’re the person inside a business responsible for all this, you already know the reporting workload has never been bigger. The audits, the data collection, the board papers, the legal reviews. And after all of that, a customer standing in an aisle or typing your brand name into Google still can’t find a straight answer about what you’ve done.
That’s where Sustainability Tracker comes in. It takes all that reporting, the audits, the certifications, the disclosures, and turns it into something a shopper can actually read, in plain language, sitting next to every other brand in the category. One search, and the answer is right there.
So let’s walk the ecosystem properly, channel by channel, and look at where each one earns its keep.
Australia’s mandatory climate reporting regime is now fully in motion. Large companies must lodge annual sustainability reports under AASB S2, with Group 1 reporting live since January 2025 and 259 first reports already lodged by May 2026. Group 2 companies entered their first reporting periods on 1 July 2026. That was this week. Group 3 follows from July 2027.
If your company is in scope, this document consumed a serious chunk of your year. Here’s who reads it: regulators, auditors, investors and lenders. That’s the audience the law designed it for, and it does that job well. It sits inside your annual report and the ASIC lodgement system, written in the language of governance, scenario analysis and Scope 2 methodology. Picture your best customer reading it on the couch. Exactly.
The voluntary sustainability report is where the real narrative lives. Targets, progress, methodology, the honest account of the things that fell short. PwC’s review of the first wave of AASB S2 reporters found plenty of companies voluntarily going beyond the legal minimum, which tells you how much genuine substance is sitting in these documents.
And it sits there quietly. A 60-page PDF on an investor relations page reaches the people who go looking for it: analysts, journalists on deadline, the occasional procurement team. You know your download numbers. They confirm it.
B Lab, Global Green Tag, EcoVadis, and their peers add independent weight, and in B2B a strong score and certifications are increasingly the price of admission to a tender. They cost real money and real internal hours, but what they hand back is a logo and a score. Valuable, portable, instantly recognisable.
Want to know more about certifications?
Check out: GECA, ISO, MSC, ASC, PEFC, Responsible Wood, V-Label, APCO.
Your website, socials and email are where most sustainability communication actually happens, because that’s where your audience lives. It’s also where the regulator is looking. The ACCC has kept greenwashing on its enforcement priority list, and its environmental claims guidance is blunt: be specific, hold evidence for every claim, and steer clear of vague words like “green” and “eco-friendly” on their own. The stakes went up this year too. For conduct from 28 March 2026, maximum penalties under the Australian Consumer Law now reach $100 million for corporations. Clorox Australia paid $8.25 million over its “ocean plastic” claims under the old, lower settings.
Greenwashing rarely comes down to a single dishonest sentence. It lives in the gap between what your facts say and the overall impression your message creates. That gap is what our FACTS framework is built to close. Before any sustainability message goes live, run it through five checks: Facts (are your claims specific, accurate and provable), Appearance (do your visuals and design match your actual level of impact), Context (how will this read in the environment where it appears, especially at the point of purchase), Transparency (what conditions or trade-offs need disclosing) and Substantiation (can anyone who wants to verify the claim actually find the evidence). “Eco-friendly packaging” fails those checks. “Packaging made from 80 per cent recycled content, recyclable through kerbside systems” passes them.
Every claim on an owned channel needs a public evidence trail behind it.
Which raises a fair question: where should that trail live?
Look at the four channels above as a system and a pattern appears.
The mandatory report holds verified data. The voluntary report holds the story. The certification holds the credibility. The owned channels hold the audience. And the customer’s actual question, “is this brand genuinely sustainable?”, falls between all four.
They ask it in a Google search. Increasingly they ask it to an AI assistant. And search engines and AI answer engines pull their answers from structured, independent, regularly updated public sources. A homepage banner and a PDF rarely make that cut.
If your sustainability story lives only on your own domain, the answer a customer receives about your brand is being written by whoever else has published about you.
This is the job a Sustainability Tracker profile does: it’s the public, plain-language layer that connects everything above it. The verified data from your mandatory report, the initiatives from your voluntary report, the credentials you’ve earned, all translated out of compliance language and into a structured profile on an independent platform, sitting exactly where customers, journalists and AI assistants go looking.
Three things happen when that layer exists.
It makes your sustainability efforts discoverable.
An independent, structured, regularly updated profile is precisely the kind of source that search and AI answer engines retrieve and cite. The question “is this brand sustainable” starts returning an answer you wrote and can stand behind.
Your claims get safer.
Every Sustainability Tracker profile benefits from Compass, our sustainability messaging tool that flags high-risk language and potentially misleading environmental claims before they reach the market, checking your content against regulatory guidance including the ACCC’s greenwashing standards.
The profile structure does the rest. It applies the FACTS framework by design and initiatives are published one by one, in plain language, with evidence attached, so the Substantiation check is built in rather than bolted on. Vague claims look conspicuous in that format, and specific ones look easy.
The overall impression your brand creates starts matching the facts underneath it, which is the alignment both customers and regulators are testing for.
Your compliance spend starts earning twice.
If you’re a Group 1 or Group 2 company, you’ve already paid for verified emissions data, documented governance and formal targets. If you’re smaller, your bigger customers are likely asking for your numbers anyway, because Scope 3 reporting pulls supplier data into the net from each reporter’s second year. Either way, the substance exists and it’s paid for. Republishing it in customer language on a public profile is the cheapest marketing asset your sustainability program will ever produce.
Here’s the whole ecosystem in one breath. Mandatory reporting keeps you legal. The voluntary report holds your depth. Certifications carry weight into procurement. Owned channels run your campaigns. And the independent public profile is the connective layer that makes all of it visible at the moment someone actually asks.
Most Australian businesses have spent the past two years building the bottom of that stack, under deadline, at real cost. The brands earning consumer trust right now are the ones finishing the top of it with Sustainability Tracker profiles.
Where can a business publicly report its sustainability initiatives?
Start by getting your public data on Sustainability Tracker. Your profile takes the detail sitting in your mandatory reports, voluntary reports, and certifications, and translates it into a structured, plain-language format that customers can search, compare, and verify, and that staff can point to when a sustainability question comes up. It’s a single, discoverable source that search engines and AI assistants can find and cite, built from the reporting work you’ve already done.
Do customers read sustainability reports?
Customers look at the summarised, plain-language version on your Sustainability Tracker profile instead of digging through websites to read 100-page reports. They check claims at the point of purchase and when they are researching rather than digging through a PDF.
How do I communicate sustainability without greenwashing?
A Sustainability Tracker subscription gives you a customer-facing profile built with our proprietary tools, so your sustainability claims reach customers in language they understand and trust, without the risk of a greenwashing claim landing on you. Compass flags high-risk language before it goes live, and every message runs through our FACTS framework.
What is the FACTS framework?
FACTS is Sustainability Tracker’s five-point check for sustainability messaging: Facts (claims are accurate and specific), Appearance (design and imagery reflect real impact), Context (the claim works where it will actually be seen), Transparency (conditions and trade-offs are disclosed) and Substantiation (evidence is accessible and verifiable). It exists to close the gap between what a brand says and the overall impression a customer takes away.
What is Compass?
Compass is Sustainability Tracker’s sustainability messaging tool. It helps businesses identify and correct potentially misleading environmental claims by flagging high-risk language and aligning content with regulatory guidance such as the ACCC’s greenwashing standards.
Who has to report under AASB S2?
Group 1 companies began reporting from 1 January 2025, Group 2 from 1 July 2026, and Group 3 from 1 July 2027, based on revenue, asset and employee thresholds under the Corporations Act.