Referrals are the highest-LTV, lowest-cost channel but do not scale linearly; paid media scales predictably but carries higher CAC. Mature firms run both.
Referrals should underpin every firm - they are the strongest trust signal. But a referral-only strategy caps growth. Paid media becomes the compounding layer once CAC is validated. The right mix is 40-60% referral-originated clients, 40-60% paid, with paid-referral hybrids (existing clients referred through a give-get programme).
The queen of channels. Lowest CAC, highest LTV, highest trust. But growth is capped by network reach, adviser time, and referral cadence. A structured give-get programme (charity donation + free review) can lift referral volume 2-4x.
Predictable, measurable, scalable. CAC is higher but so is reach. Run with compliance workflow, offline conversion feedback, and retargeting to compound into owned pipeline.
Paid media + referral stack: use paid audiences to retarget clients past 12-month anniversary with a referral prompt; run "Meet our advisers" creative to warm referral-transferred prospects.
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