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The 10% Challenge: Is Your Marketing Machine Running on All Cylinders

Last Modified: 25/03/2025
5 min read

Author:
Gideon Lask - CEO of Buyapowa

Ask any referral marketing expert, and they’ll tell you: if less than 10% of your new customers come from the advocacy of existing customers, your marketing machine isn’t firing on all cylinders.

This isn’t hyperbole. Advocacy isn’t just a “bonus” on top of your marketing efforts—it’s the secret weapon that transforms your marketing machine from merely functional to truly exceptional. And yet, so many brands overlook its potential, focusing instead on high-cost channels like search and social while missing the most powerful, cost-effective lever for growth: their own customers.

Think about it. Every brand says they care about their customers. But how many have built a system that truly leverages customer love to drive growth?

Introducing Your Advocacy Score

Your Advocacy Score is the simplest, most powerful metric you’ve probably never measured. It represents the percentage of your new customers who were referred by existing ones. It’s more than a number—it’s a reflection of how much trust, loyalty, and excitement your brand inspires.

Here’s why it matters:

  • Lower Costs: Acquiring customers through advocacy is significantly cheaper than through paid channels.
  • Higher Quality: Referred customers have a built-in trust in your brand, making them more likely to stick around.
  • Exponential Growth: Advocacy creates a ripple effect—happy customers refer their networks, who refer theirs, and so on.

If your Advocacy Score is below 10%, you’re not just underperforming—you’re losing out on compounding returns.

“Break 10%, and referrals stop being a ‘nice-to-have’—they become your growth engine. That’s the tipping point where customer advocacy starts to scale, compounding into a flywheel of exponential growth.”
Gideon Lask, Founder and CEO – Buyapowa

What Makes 10% So Special?

Hitting the 10% mark is about more than bragging rights. It’s a signal that your marketing machine is running efficiently and that you’ve unlocked the power of advocacy.

Why 10%? Because this is the tipping point at which referral marketing starts to scale. Below 10%, referrals might seem like a “nice-to-have.” Above it, they become a central driver of your growth strategy.

And once you break through 10%, the sky’s the limit. Some of the most successful brands see Advocacy Scores of 20%, 30%, or even higher. But the first step is always the same: hitting 10%.

“Our referral program is quite significant for us, about a quarter of our new user acquisition comes via referrals.”
Natasha Saviuk, Growth Director- Wealthsimple

Can You Take the Challenge?

The 10% Challenge is simple, but it requires one crucial thing: measurement. If you’re not tracking referrals, you’re flying blind.

Here’s how to get started:

  1. Calculate Your Advocacy Score

At your next marketing review, ask:

  • Out of every 100 new customers, how many were referred by existing ones?
  • If you can’t answer this question, your first step is clear: start tracking referrals.
  1. If It’s Under 10%, Diagnose the Problem
  • Are you giving customers a compelling reason to refer you?
  • Does your referral program feel like a no-brainer—or an afterthought?
  • Is the process seamless, or are potential advocates hitting roadblocks?

Advocacy doesn’t just happen—it’s engineered. And if your score is below 10%, it’s time to fine-tune your machine.

The Secret Behind a Well-Oiled Marketing Machine

So, what do the brands with high Advocacy Scores have in common? They don’t leave referrals to chance. They build systems that inspire, incentivize, and celebrate advocacy.

Here’s what works:

  • Irresistible Incentives: Discounts are fine, but exclusivity or unique rewards are better. What will genuinely excite your customers to share?
  • Tailored Offers: Not all customers are the same. Your VIPs might respond to prestige, while new customers may need simplicity.
  • Frictionless Processes: The easier it is to share, the more likely it is to happen. Think one-click referrals, pre-filled messages, and mobile-first designs.

These brands know that advocacy isn’t just a tactic—it’s a mindset. They make referrals central to their acquisition strategy, and they reap the rewards.

“Your Advocacy Score isn’t just a number—it’s a mirror. It reflects how much trust, loyalty, and excitement your brand inspires. If it’s below 10%, it’s not just underperformance—it’s a red flag that your acquisition strategy needs urgent attention.”
Gideon Lask, Founder and CEO – Buyapowa

The Cost of a Misfiring Machine

What happens if your Advocacy Score is low? You’re stuck in the endless grind of expensive acquisition channels. Search ads, social campaigns, and other paid methods might bring in customers, but they come at a high cost and rarely deliver the same loyalty or lifetime value as referrals.

Worse, a low Advocacy Score could signal deeper problems:

  • Are your customers happy with their experience?
  • Do they feel connected to your brand?
  • Do they trust you enough to recommend you to their network?

These are more than just marketing questions—they’re business-critical questions. Ignoring them is a recipe for stagnation.

Hear from Natasha Saviuk, Growth Director at Wealthsimple as to how the brand gets a quarter of all customer acquisition from referrals.

Natasha Saviuk: "Our referral program is quite significant for us. Abo...

Natasha Saviuk: "Our referral program is quite significant for us. About a quarter of our new user acquisition comes via referrals"

"What's really great about referrals is that because we have a control on the CAC and what we're asking clients to do, it really gives us tight control over our ROI."

"So unlike other paid channels, where you're spending and you pray for the best with the conversion rate and that your funnel is going to work correctly, with referrals we can actually we only pay for the conversion that has actually happened. And we are the ones who set the criteria for what those conversions are."

"Because our ROI is so tightly controlled and because it's coming through word of mouth it's a bit more resilient across market conditions."

"So in that sense referrals is a really good channel for controlling ROI and controlling CAC."


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10% Isn’t the Finish Line—It’s the Starting Point

Let’s be clear: hitting a 10% Advocacy Score isn’t the end goal. It’s the baseline for a healthy, scalable marketing machine. The brands that truly excel don’t stop at 10%—they build on it, creating flywheels of advocacy that drive exponential growth.

Imagine a marketing strategy where every customer brings in another. Now imagine scaling that to 20%, 30%, or even 50% of your acquisitions. That’s not a pipe dream—it’s what happens when you make advocacy a core part of your strategy.

“10% isn’t the finish line—it’s the baseline. The real winners don’t stop there. They build systems that engineer advocacy, turning every customer into a channel and every referral into ROI.’”
Gideon Lask, Founder and CEO – Buyapowa

Take the Challenge. Pass the Test. Reap the Rewards.

The 10% Challenge is your opportunity to reimagine what’s possible with your marketing.

Here’s your next step:

  • Calculate your Advocacy Score.
  • Diagnose the gaps.
  • Build a system that turns customers into advocates.

Your Advocacy Score is the ultimate measure of how efficiently your marketing machine is running. So, what’s your score? Can you pass the 10% challenge?

If not, it’s time to fix that. Get in touch and we’ll tell you how to do this.

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