The Growth Marketing Playbook for 2025: What's Actually Working
The growth playbook from 2022 is broken. iOS 17's tracking prevention, Google's AI Overviews eating click-through rates, and Meta's CPMs up 40% year-over-year have forced every growth team to rebuild from scratch.
Here's what's working across our portfolio right now — including the exact channel mix, budgets, and benchmarks.
Channel Mix That's Winning in 2025
1. Intent-Led Paid Search (Still #1 for B2B)
Google Search is still the highest-intent channel on the internet. The difference is that you need to be running Performance Max campaigns with custom audience signals, not standard campaigns. PMax with the right conversion data is outperforming standard Shopping and Search by 2.3× in our accounts.
2. LinkedIn Thought Leadership Ads
Regular LinkedIn sponsored posts have CPLs of $80-150. Thought Leadership Ads — which promote posts from individual employee profiles — are delivering CPLs of $18-35 in B2B SaaS. The format feels native, doesn't get flagged as an ad, and builds personal brand simultaneously.
The best ad doesn't look like an ad. Thought Leadership Ads on LinkedIn convert 3-4× better than traditional sponsored content because they feel like organic recommendations.
3. Email as a Moat
Every brand we work with that has a healthy email list (40%+ open rate, <0.5% unsubscribe) is insulated from algorithm changes. Email is the only channel where you own the distribution. We're helping every client build their list aggressively — even if it costs money upfront.
The 2025 Growth Stack
Primary acquisition: Google PMax + LinkedIn Thought Leadership. Retargeting: Meta (awareness, not conversion). Nurture: Email sequence (7-touch, value-first). Retention: WhatsApp Business API for high-LTV customers.
Metrics That Matter Now
Stop obsessing over CPL. The metric that matters is pipeline-to-close rate by channel. A $200 CPL from LinkedIn that closes at 35% beats a $40 CPL from Facebook that closes at 4%. We track MQL-to-SQL-to-Close by source for every client, every week.