Most CS leaders I talk to have a version of the same story.
Marketing asks them for a customer reference. They scramble to figure out which account is safe to ask. The ask goes sideways because the timing is off or the relationship isn’t where it needs to be. The deal drags. And nobody really knows whose fault it was.
That’s what happens when there’s no customer marketing motion in place, and nobody has stopped to build one.
The function everyone assumes someone else owns
Here’s the thing about customer marketing: ask ten people what it means and you’ll get ten different answers.
Some people think it’s case studies and G2 reviews. Others think it’s upsell campaigns.
The ambiguity is real. And it’s exactly why most CS orgs aren’t leveraging it.
Customer marketing, at its core, is the deliberate post-sale motion that turns your existing customers into a growth asset. It’s the programs, content, and partnerships that deepen engagement, surface advocates, and feed pipeline from within your existing base.
It lives at the intersection of CS and Marketing. Neither team can run it alone.
CS has the relationships, the real-time signals, and the timing. Marketing has the scale, the content infrastructure, and the distribution. When those two things connect, you have a motion. When they don’t, you have a function that exists on paper and produces almost nothing.
I see this play out more than I should. CS teams sitting on a book of business full of advocates, expansion signals, and success stories that no one is activating in any structured way.
Meanwhile, Marketing is running campaigns to that same customer base with zero visibility into who’s healthy, who’s a champion, or who just hit a milestone worth celebrating publicly.
The result is predictable:
- Advocates churn before they’re ever activated
- References get pulled from accounts that aren’t ready for the ask
- Customer stories that could be shortening sales cycles are sitting in a folder nobody opens
And nobody connects it back to the missing motion.
The 4 building blocks of a customer marketing motion that actually works
You don’t need a dedicated customer marketing hire to get started. You need CS and Marketing to agree on four things and build from there.
1. Advocacy identification: stop waiting for Marketing to ask
CS sees advocacy signals constantly. A customer hitting a meaningful outcome. An account expanding. A champion pulling their whole team into the product. Marketing sees almost none of it because nobody built a bridge.
Treating advocacy identification as a reactive process kills your pipeline. Make it part of your regular account rhythm instead.
What that looks like in practice:
- Build a simple advocate pipeline inside your CRM or CS platform
- Tag accounts by readiness type: reference call, case study, event speaker, online review
- Update it quarterly. Share it with Marketing as a live resource, not a one-time export.
When Marketing pulls from a list CSMs actually maintain, the right customers get asked at the right time. When they’re guessing, you get the version of the story I opened with.
2. Customer stories: CS sources them, Marketing builds them
Customer stories accelerate deals. Most CS leaders know this. Most CS orgs still don’t have a reliable way to produce them.
The bottleneck is almost never the customer. It’s the process.
Set a standing agreement with your Marketing counterpart and make it simple:
- When a customer hits a defined milestone (first renewal, a key expansion, a measurable outcome), the CSM triggers a story request within two weeks
- Marketing owns production from that point forward
No more Marketing chasing CSMs for case study candidates they’ve never met. No more CSMs dropping the timing because nobody told them it was urgent. A clear handoff is worth more than the best intentions on both sides.
3. Lifecycle engagement: the gap between your touchpoints is costing you
Most CS teams count their customer engagement in structured touches. QBRs. Onboarding calls. Renewal conversations. That’s maybe, at best, 10 to 15 meaningful moments a year.
The rest of the time, your customer is on their own with your product and whatever noise is coming at them from your competitors.
Customer marketing fills that gap. Webinars, educational content, community, product update communications that keep customers connected to value between your conversations.
When CS and Marketing build this together, it creates a coherent experience that reinforces what CSMs are doing in the room. When they don’t, customers get generic emails that have no idea they’re struggling with adoption in month three.
Once a quarter, do this one thing:
- Sit down with your Marketing counterpart and map where customers go quiet across the lifecycle
- The questions that come up in every QBR are your content brief
- Let Marketing build it. Make sure your team actually uses it and tells customers about it.
That last part. That’s where most CS orgs drop the ball.
4. Revenue connection: if you can’t show what it contributes, it won’t get funded
This is the building block most CS leaders skip. It’s also the one that determines whether this motion gets resourced or quietly dies.
Customer marketing influences retention, expansion, and new pipeline. References shorten sales cycles. Advocates generate referrals that convert faster and churn less. Community drives adoption and reduces the support load that burns your team out. Every one of those outcomes is measurable.
Most CS orgs just aren’t tracking any of it.
Before you build a single program, agree on three to four shared metrics with your Marketing counterpart:
- Reference request fulfillment rate
- Advocate-sourced pipeline influence
- Expansion rate among actively engaged customers versus the ones who’ve gone quiet
When you have numbers tied to revenue, you’re no longer asking for a seat at the table. You already have one.
So when should you actually start building this?
The honest answer: it depends on where your CS org is right now.
Here’s a rough way to think about it:
You’re early stage (0 to 50 customers). Customer marketing isn’t a formal motion yet and it doesn’t need to be. But it’s not too early to start flagging advocates, capturing stories, and having one honest conversation with your Marketing counterpart about what you’re both seeing. The habits you build now will determine how hard this is to retrofit later.
You’re in growth mode (50 to 200 customers). This is the stage where the gaps start to hurt. Renewals are picking up, your CSMs are stretched, and references are being requested with no system to support them. If this is you, start with building blocks one and two. Advocacy identification and customer stories. Get those two working before you try to operationalize anything else.
You’re scaling (200+ customers or heading toward enterprise). At this point, the absence of a customer marketing motion is measurable. You’re losing advocates you never activated, leaving expansion signals on the table, and watching Marketing run customer campaigns that your CSMs are finding out about after the fact. This is urgent. All four building blocks need attention, and you probably need to put a dedicated owner on it.
The mistake I see most often is CS leaders waiting until they’re at stage three to start caring about this. By then, you’re fixing a broken system instead of building a good one.
The cost of leaving this motion unbuilt
When CS and Marketing aren’t aligned here, it doesn’t create a single visible failure. It creates a slow leak.
Your best customers go under-engaged and churn before anyone thought to activate them. Your sales team pulls references at the worst possible moment because nobody signaled that account was fragile. Your renewal conversations are harder than they need to be because the customer hasn’t been reminded of their own value in months.
Customer marketing done well makes CS’s job easier. It makes expansion more predictable. And it makes CS’s contribution to revenue visible in a way that QBR decks and health scores never quite do.
That’s not a soft benefit. That’s the difference between a CS org that gets headcount approved and one that’s asked to do more with less, indefinitely.
The CS leaders building this motion now, even informally, even imperfectly, are the ones who will have the clearest story to tell when the board asks what CS is actually driving.
Start with one building block. Pick the one where the gap is most obvious in your org. That’s enough to begin.
If you’re working through how to build this kind of cross-functional alignment and tie it back to revenue you can actually defend in the room, that’s exactly the work I do with CS leaders inside my coaching program.
If you want help turning this into a motion your team actually runs, I’d love to support you.
Inside my CS Strategy 1:1 Coaching, I work with mid-to-senior CS leaders who own retention and expansion to:
✅ Reframe your role from execution to influence
✅ Build a strategic roadmap for retention and expansion
✅ Lead your team with confidence, clarity, and impact
What’s included: ✔️ 60-min kickoff strategy session ✔️ Live coaching for 3 months ✔️ Slack/email support between sessions (24-hour response time) ✔️ Session recordings + templates
📅 Book a free consultation call here to explore whether this is the right fit for your goals.