5S
The Five Stacks Framework Presents

The Modern
Sustainability Playbook

Turn Sustainability into Competitive Advantage

Talk is cheap. Systems compound.

Get the Book

Most sustainability programs don’t survive the next budget review. Not because sustainability doesn’t matter — because it was positioned as an obligation instead of an advantage.

Stop Making Sustainability a Performance

A modern take on sustainability fixes that. Five stacks, built in sequence, where each one funds the next. No evangelism, no aspirational checklists — just operational infrastructure that compounds.

The Obligation

Treat it as a cost. Hire a consultant. File the report. Check the box. Resent the expense. Wait for the next budget review to kill it.

The Advantage

Use it as a lens. Find the margin leaks. Capture the wasted value. Build the resilience. Let the compliance come as a byproduct of better operations.

This book is the second option.

The Five Stacks

Each stack delivers value independently. Each stack earns the investment for the next.

1

The Defensible Baseline

“If it can’t be measured, it can’t be defended.”

Baseline your operational data. Build your source of truth that survives audits, buyer scrutiny, and board questions.

2

Operational Efficiency

“Fix leaks before adding initiatives.”

Your baseline showed you where the money is going. Now you stop it from leaving. The first stack that directly hits your profit margin.

3

Margin Recovery

“What you discard is lost margin.”

Turn waste into value. Every euro you recover from waste is pure profit improvement.

4

Structural Resilience

“Systems must absorb shocks without breaking.”

Build adaptive capacity. Don’t just survive disruption — gain from it.

5

The Compounding Engine

“Build systems that improve as they operate.”

The moat that widens every year. Your business doesn’t just sustain — it gets more efficient and more profitable with every cycle.

Four Properties

What makes this framework different from the approaches that keep failing.

Systematic

No efficiency without data. No resilience without margin. Each stack earns the next.

Stackable

Start where you are. Each layer adds value on its own. Together they compound.

Scalable

Adapts to your size, sector, and priorities. Works for 10 people or 10,000.

Profitable

If it doesn’t improve your bottom line, it’s not in this framework. Full stop.

Who This Is For

Business Owners

You know sustainability is coming but you want it to pay for itself.

Operations Leaders

You’re looking for margin improvements, not compliance checklists.

The Skeptics

You’re tired of sustainability as performance and want something that actually works.

If you’re looking for someone to tell you to save the planet, we’re not your people.

If you’re looking for a system that makes your business stronger — keep reading.

Build Your Baseline

The book gives you the framework. The tool gives you the infrastructure. Track your operational data, see the full picture, export what you need.

Dashboard
Data
360 View
Exports
Settings
360 View
Total Records
247
Domains
6 / 8
Sites
3
Completeness
75%
SitePeriodTypeConsumptionCost
HQ Berlin2025-01Electricity12,450 kWh€3,112
HQ Berlin2025-01Natural Gas8,200 kWh€984
Factory Leipzig2025-01Electricity34,100 kWh€8,525

Get the Book

The Modern Sustainability Playbook — the complete guide to the Five Stacks Framework. Join the waitlist to get it first.

No spam. Just the book when it’s ready, and the occasional update worth reading.