Customer acquisition cost has been climbing for two or three quarters. Payback is stretching. The board is asking questions the marketing team cannot answer without attribution work. Adding budget will not fix this. Adding attribution, targeting discipline, and positioning precision will.
Built for Series B SaaS VPs of Marketing, fintech Heads of Growth, and multi-location medical and dental group marketing directors. Applies to any revenue-responsible leader where paid acquisition drives most new revenue and CAC is visibly trending the wrong way.
A $2,500 fixed-scope audit delivered in five business days. Diagnoses whether your CAC problem is channel-level or strategy-level, and routes accordingly.
High CAC usually traces to one of three root causes: attribution models that overcredit the last click and hide true acquisition cost, paid channels optimized for volume rather than qualified conversions, or positioning weakness that forces the platforms to spend more to reach the same buyer. The Paid Advertising Audit diagnoses which is driving your trend within five business days.
Last-click attribution credits the conversion to the wrong channel. The platform that closed the deal gets the credit. The platforms that did the discovery work get cut. You optimize toward the cheapest-looking channel and starve the ones actually producing pipeline. Blended CAC keeps rising even though every channel looks fine in isolation.
Google and Meta optimize toward whatever event you report as a conversion. If the reported event is a form fill and half those form fills do not qualify, the platform finds cheaper form fills that convert at even lower rates. The cost per lead drops. The cost per closed customer climbs. Fixing this requires reporting qualification and close events upstream, not more budget.
When the positioning is generic, paid channels carry the entire persuasion burden. Every click has to be converted from cold. When the positioning is specific, half the persuasion happens before the click and CAC drops accordingly. A CAC problem that survives a channel-level audit almost always traces upstream to positioning, not to bid strategy or creative.
The $2,500 Paid Advertising Audit is the correct starting point for a CAC problem. It runs five business days, covers every active paid channel, rebuilds attribution outside the platforms, and produces a 30-day implementation roadmap. If the root cause is channel-level (attribution, targeting, bid strategy, creative), the audit fixes it directly.
If the audit reveals the CAC problem is upstream of the paid channels, meaning it traces to ICP confusion, weak positioning, or segment mismatch, the Strategy Diagnostic at $5,000 is the correct next step. Many audit clients run both in sequence. The audit tells you whether you need to.
Start the Paid Advertising Audit · $2,500 →Flat spend with rising CAC points to three likely causes. Auction inflation in your primary paid channels as more competitors enter. Targeting drift as the platforms optimize toward cheaper conversions that do not close. Or attribution models that overcredit the last click and hide the real acquisition cost. An audit distinguishes which of these is driving the trend.
Under 12 months is healthy for most B2B SaaS. 12 to 18 months is acceptable at Series B if ARR growth rate justifies the payback window. Over 18 months signals one of three problems: pricing too low, sales cycle too long, or acquisition mix overweighted to expensive channels. The Strategy Diagnostic separates these because the fixes are unrelated.
Almost never. When CAC is rising, adding budget amplifies the inefficiency. The platforms spend the incremental dollar on the same audience segment that was already failing to convert efficiently. Budget cuts often reduce CAC more than budget increases do, because they force the channel to focus on the highest-intent slice.
With a structured audit and a clear 30-day implementation roadmap, 60 to 90 days is typical for channel-level CAC problems. Positioning-driven CAC problems take 90 to 180 days because the upstream messaging work must land before paid channels reflect it. The diagnostic separates the two timelines so the CFO knows what to expect.
If the CAC problem is rooted in channel mix, attribution, creative, or targeting inside paid platforms, the $2,500 Paid Advertising Audit is the direct route. If the CAC problem traces upstream to ICP confusion, wrong-segment acquisition, or weak positioning, the $5,000 Strategy Diagnostic is the correct entry point. The Audit tells you within five days whether you need the Diagnostic.
Yes. Multi-location healthcare groups see CAC inflation most often from Google Ads and local SEO mismatches: campaigns optimized for call volume when the revenue-generating action is a booked-and-kept appointment. The audit reframes acquisition around the cost of a kept appointment rather than the cost of a lead, which typically reprices the channels by 30 to 60 percent.
Paid Advertising Audit · $2,500 flat · 5 business days · Written audit across every active paid channel, attribution reality-check, and a 30-day implementation roadmap.