The $1.13 Billion Market You’re Underestimating
Flybuys has 8.8 million active members. If your brand just spent eighteen months and a few hundred thousand dollars building a proprietary loyalty app, you probably have about 40,000. You’re not competing — you’re whispering into a hurricane.
This is the uncomfortable reality facing Australian marketing teams in 2026: the loyalty landscape is dominated by coalition programs that operate at a scale individual brands simply cannot match. The question is no longer whether coalition loyalty works. It’s whether your brand can afford to keep pretending it doesn’t need one.
Australia’s loyalty market hit US$1.13 billion in 2026, growing at 13.5% annually according to the latest Consumer Loyalty Databook. By 2029, it’s projected to reach US$1.96 billion. Those aren’t niche numbers. That’s a market bigger than most Australian brands’ entire marketing budgets combined.
What’s driving the growth isn’t just more programs — it’s the consolidation of programs into larger ecosystems. Flybuys, jointly owned by Coles Group and Wesfarmers, now spans supermarkets, hardware, office supplies, fashion, and fuel. Woolworths’ Everyday Rewards is embedding itself into everything from insurance to mobile plans. Over 86% of Australian consumers belong to at least one loyalty program, and most of them belong to one of these two giants.
If you’re a mid-market brand trying to build loyalty from scratch, you’re not competing against a program. You’re competing against an entire consumer operating system. That’s not a technology problem. It’s a physics problem.
What Is a Coalition Loyalty Program?
A coalition loyalty program is a shared rewards ecosystem where multiple brands — often across different categories — allow customers to earn and redeem points through a single platform. Instead of each brand building and maintaining its own loyalty infrastructure, they pool resources to create something bigger than any individual participant could afford alone.
Flybuys is the textbook Australian example. A member earning points at Coles can redeem them at Kmart. Someone shopping at Bunnings accumulates the same currency they spend at Target. The program creates a closed loop that keeps customers circulating within the coalition’s orbit — and away from competitors outside it.
The model isn’t new — Flybuys launched in 1994. What’s new is the velocity at which these ecosystems are expanding. In April 2026, Wesfarmers launched an enhanced OnePass offer giving members 5x Flybuys points per dollar spent across Kmart, Target, Bunnings, and Officeworks, plus free delivery on eligible online orders. That’s not a loyalty program anymore. That’s an entire retail operating system with loyalty baked into its foundation.
Why Building Your Own Program Probably Costs More Than You Think
Here’s the maths most marketing teams don’t do honestly.
A standalone loyalty platform — the technology stack alone — costs somewhere between $200,000 and $500,000 AUD to build, depending on how custom you go. Then add the customer acquisition cost: getting someone to download yet another app, create yet another account, remember yet another password. Your cost per enrolled member will land somewhere between $15 and $40 AUD, and roughly 60% of them will never make a second transaction through the program.
Meanwhile, a coalition program provides the same technology infrastructure for a fraction of the cost because it’s shared across multiple brands. More importantly, you inherit an active member base. You’re not starting from zero — you’re plugging into millions of existing, spending-active consumers who are already in the habit of scanning, tapping, and earning.
The brands that insist on building their own loyalty infrastructure from scratch in 2026 are the same ones that insisted on building their own CRM in 2010. They’ll get there eventually, but they’ll spend three times as much and arrive five years late.
The Build, Buy, or Join Framework
Not every brand should rush to join a coalition. The decision depends on three factors: your category position, your data maturity, and your customer purchase frequency. Here’s a practical framework for making the call.
When Building Your Own Makes Sense
Proprietary programs work when you have high purchase frequency — multiple transactions per month — when your brand is the primary relationship in the customer’s life, and when you have the data infrastructure to actually use the insights you’ll generate. Woolworths can justify Everyday Rewards because people shop there weekly. Your artisanal sauce brand cannot.
Building also makes sense in categories with high emotional involvement — luxury, wellness, premium fashion — where the loyalty experience is itself a brand expression. A coalition can’t deliver that kind of bespoke, curated engagement. If your brand story is part of the value proposition, own it end to end.
When Joining a Coalition Is the Smarter Play
Join when your purchase frequency is moderate (monthly or less), when you’re competing against bigger players with established programs, when your marketing team is lean and can’t support a dedicated loyalty operation, or when you want cross-category customer insights you’d never access on your own.
Most Australian brands — and this is the part people don’t want to hear — fall into the “join” category. If you’re not a top-three player in your category with a purchase cycle under 30 days, the economics of building from scratch rarely stack up. The sunk cost of a failed proprietary program isn’t just the technology spend. It’s the eighteen months of opportunity cost while your competitors were acquiring members through an existing ecosystem.
The Third Option: Embedded Payment Loyalty
There’s a growing middle ground reshaping the landscape: embedded loyalty through payment systems. Commonwealth Bank’s CommBank Awards program integrates rewards into everyday card transactions without requiring any additional consumer action. High card penetration rates and routine spending on essentials like groceries and fuel make payment systems a natural trigger for loyalty engagement.
This model is particularly relevant for brands that partner with financial institutions rather than retail coalitions. The loyalty currency flows through spending behaviour rather than deliberate program participation — which means engagement rates can dramatically outperform traditional opt-in models.
How Does Cross-Category Data Change the Game?
Here’s where coalition programs deliver value that no proprietary program can match — and it’s the advantage most brand managers chronically underestimate.
When your brand participates in a coalition, you don’t just see your own transaction data. You see the broader spending patterns of shared members across categories. You learn that your best customers also over-index on home renovation spending, or that your highest-value segment shops for premium pet food at a partner brand. That insight reshapes everything from media targeting to product development.
This cross-category behavioural data is gold for audience building, campaign attribution, and strategic planning. It’s the kind of insight you’d need to spend six figures on market research to approximate — and it arrives passively, in real time, as a byproduct of program participation. Trevor Services sees this pattern repeatedly when building analytics dashboards for loyalty programs: the brands with access to coalition-level data make faster, more confident decisions about where to invest their next marketing dollar. Platforms like Trudy can surface these cross-category patterns automatically, turning raw transaction data into segments you can act on tomorrow.
The Coalition Risk Nobody Talks About
Coalition programs aren’t without risk, and any honest assessment needs to address it directly: you don’t own the customer relationship.
When Plenti — the US coalition loyalty program backed by American Express — shut down in 2018, partner brands were left scrambling. Members who’d accumulated points across multiple retailers suddenly had nowhere to redeem them. The program collapsed partly because anchor brands like Macy’s decided they could generate more value going solo.
In Australia, the risk is somewhat mitigated by the dominant duopoly structure. Flybuys and Everyday Rewards are backed by Coles/Wesfarmers and Woolworths respectively — companies with multi-decade commitments to their loyalty ecosystems. But smaller coalitions or emerging programs carry genuine uncertainty.
The practical mitigation is straightforward: never make a coalition your only loyalty strategy. Use it as your reach and acquisition engine, but maintain your own first-party data layer and direct communication channels. The coalition gets customers in the door. Your CRM keeps them coming back. That combination — coalition scale plus proprietary depth — is where the real competitive advantage lives.
Where Australian Loyalty Is Heading
The next evolution isn’t bigger coalitions — it’s smarter ones. The programs that will win over the next three years are those integrating real-time personalisation, predictive analytics, and payment-embedded rewards into a single experience that feels invisible to the consumer.
For most Australian brands, the strategic question in 2026 isn’t “should we have a loyalty program?” It’s “which ecosystem gives us the best combination of reach, data, and cost efficiency?” The answer, more often than not, points toward coalition — or at minimum, a hybrid model that borrows coalition scale while maintaining proprietary intimacy.
The brands still debating whether to build their own from scratch are solving yesterday’s problem. The market has already moved on.
Evaluating your loyalty strategy? Trevor Services helps Australian brands design, launch, and optimise loyalty and rewards programs — whether proprietary, coalition, or hybrid. Get in touch.
