Affiliate MarketingvsRevenue
Both are essential business concepts — but they measure very different things.
The Concept
Affiliate marketing is a purely performance-based acquisition channel where a business pays external partners (affiliates) a commission for generating specific, measurable actions (usually sales or leads). It fundamentally shifts the risk of marketing spend away from the brand and onto the partner, functioning as a variable cost rather than fixed advertising overhead.
Revenue is the total income generated from selling your product or service before any expenses are deducted. It is the top line of your income statement and the first number investors look at. Revenue quality matters as much as revenue quantity: $1M in recurring subscription revenue is worth 8-15x as a valuation multiple, while $1M in one-time services revenue is worth only 1-3x. Slack grew to $12M ARR before raising its Series A because they focused on revenue quality — recurring, low-churn enterprise contracts — not vanity revenue spikes.
The Trap
The biggest trap is paying out commissions for 'coupon poaching.' If a user is already on your checkout page and opens a new tab to search for 'Promo Codes,' an affiliate ranking for that search term will capture the cookie and take a commission for a sale you had already organically won.
The trap is celebrating revenue growth while ignoring the cost of generating it. A startup doing $1M in revenue but spending $1.5M to get there is dying — it just doesn't know it yet. Revenue is vanity; profit is sanity; cash is reality. Also, one-time revenue spikes (viral launches, seasonal sales, a single large contract) are not sustainable growth. If you strip out the spikes, what's your underlying recurring revenue trend?
The Action
Implement strict terms and conditions for your affiliate network. Ban 'brand bidding' (where affiliates buy paid ads against your company name) and implement a multi-touch attribution model or at least a strict 'first-click' vs 'last-click' policy depending on whether you want affiliates to drive new discovery or close existing intent.
Track revenue by three dimensions: (1) Source: organic vs paid vs referral — know which channels actually generate revenue, not just traffic. (2) Type: recurring vs one-time — only recurring revenue drives SaaS valuations. (3) Cohort: does each monthly cohort's revenue grow, stay flat, or shrink over time? If older cohorts are shrinking, you have a retention problem hidden by new customer acquisition.
Formulas
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