Why Business Coaches Must Focus on Marginal Gains to Create Massive Wins

In episode 316 of Business Coaching Secrets, Karl Bryan breaks down a powerful truth that separates successful coaches from struggling ones: business growth doesn’t come from giant leaps—it comes from small, consistent improvements that compound over time.

This principle, known as marginal gains, is one of the most effective (and overlooked) ways to grow a coaching business and help clients achieve massive, measurable results.

Most business owners chase breakthroughs: the new ad campaign, the viral strategy, the next big opportunity. But as Karl explains in the episode, breakthroughs are rarely the cause of success—they’re the result of hundreds of tiny improvements stacked together.

Let’s unpack how you can use marginal gains to scale both your coaching practice and your clients’ businesses.

What Are Marginal Gains?

Marginal gains are the idea that if you improve everything you do by just 1%, those small improvements add up to significant results.

It’s a concept made famous by Sir Dave Brailsford, who transformed British Cycling from average to world-dominating by focusing on hundreds of small, 1% improvements—better tires, lighter bikes, improved sleep habits, faster recovery times.

The result? Over 100 major championships and Olympic dominance.

Business coaching works the same way.

When your clients improve their marketing, conversions, pricing, delivery, and efficiency even slightly, the total impact becomes exponential.

Why Coaches Should Focus on Small Improvements

Most business owners—and even coaches—believe they need a “big win” to transform results. They spend months searching for the magic bullet instead of refining what already works.

In Business Coaching Secrets Episode 316, Karl explains that it’s far more effective to improve multiple small areas by a few percentage points each than to chase a single massive breakthrough.

Here’s why:

• Smaller improvements are achievable: Your clients can take immediate action.

• Momentum builds trust: Early wins boost confidence and buy-in.

• Results compound: A 5% gain across 10 areas can produce a 50% profit increase.

Applying Marginal Gains in Your Coaching

1. Audit Everything

Start by auditing your client’s business across core profit levers—lead generation, conversion, pricing, average transaction value, margins, and client retention.

Karl’s Profit Acceleration Software™ does this automatically, showing business owners where hidden profit opportunities exist and quantifying the exact financial impact of each small change.

2. Focus on One Lever at a Time

Once you’ve identified improvement areas, resist the urge to fix everything at once. Instead, pick one measurable lever per month and help your client improve it slightly.

Examples:

• Month 1: Rewrite follow-up emails to increase conversions by 5%.

• Month 2: Add an upsell to increase transaction value by 7%.

• Month 3: Negotiate supplier contracts to reduce costs by 3%.

Small wins lead to massive momentum.

3. Track Progress and Prove Value

Clients believe what they can see. Use data to show them exactly how these micro-improvements compound.

For example:

• Lead conversions go from 20% to 22% (a 10% improvement).

• Average sale increases from $500 to $525 (a 5% improvement).

• Monthly recurring clients rise by 3%.

Combined, these “small” shifts could produce a 30–40% increase in profit.

This not only reinforces your value as a coach but keeps clients motivated and engaged long-term.

Real-World Example

A local roofing company thought their problem was “not enough leads.” After running a Profit Acceleration audit, their coach found:

• They were closing only 30% of quotes.

• Their prices were 8% below competitors.

• They weren’t upselling maintenance contracts.

Instead of running ads, the coach focused on marginal gains:

• Improved quoting scripts (conversion rose to 40%).

• Increased prices by 5%.

• Added an annual service plan.

The result? A 46% profit increase in 90 days—without a single new lead.

The Marginal Gains Mindset

As Karl Bryan says in Business Coaching Secrets Episode 316, “It’s not about finding the next big thing—it’s about doing small things better, every day.”

When you shift your coaching approach to focus on measurable micro-improvements, you not only get faster results but also build long-term sustainability.

Final Thoughts

Massive success doesn’t happen by chance—it’s the outcome of small, deliberate improvements made consistently.

Teach your clients to focus on marginal gains and you’ll help them compound their success—month after month, year after year.

To dive deeper into this topic and hear Karl break it down himself, listen to the full episode of Business Coaching Secrets Episode 316