top of page

BOOK · ONE TIME PURCHASE

Compass Productivity Logo

Build What Matters.

A Product Manager’s Guide to the Compass Product Operating Model. The complete model in one place.

✓  The four pillars in full: Principles, Strategy, Discovery, Delivery.

✓  Worked examples, interview scripts, and prototype templates.

✓  PDF Download. Instant delivery to your inbox.

✓  Free updates as the operating model evolves.

$20

One Time. PDF Download.

Build What Matters Book
Steven Granese

Written by Steven Granese.

25+ years in software development and product management. Creator of the Compass Product Operating Model. Author of Build What Matters. This book is a comprehensive dive into the implementation details of how to design and deliver world-class products that customers will love.

WHAT YOU'LL WALK AWAY WITH

About the Book

This isn’t theory. It’s the operating model I use on real engagements, written so a Product Manager can pick it up Monday morning and start running it on their own team.

A complete operating model

All four pillars in one volume (Principles, Strategy, Discovery, Delivery), with the connecting tissue between them clearly spelled out. The CPOM is a complete, integrated system.

Frameworks you can defend

The strategy template I use with executive teams. The discovery cadence I install in product orgs. The decision metrics for what to ship, what to kill, and what to revisit next quarter.

Interview & discovery scripts

Word-for-word customer interview openers, problem-framing prompts, and prototype scripts. The dialog that gets past feature requests and into the underlying problem.

Worked examples, not theory

Real strategy memos. Real interview transcripts. Real prototype reviews where the team had to choose between cutting scope or shipping a wrong answer. You see what good looks like.

AI’s role in the model

Where AI accelerates discovery, where it lies to you, and where it’s a delivery accelerant rather than a strategy substitute. Practical rules for using AI inside each of the four pillars.

Free updates

Buy it once, get updates forever. As the model evolves, you get the updated versions at no extra cost. The book is a living document rather than a point-in-time snapshot.

The Compass Workbook.

Every exercise in the book has a worked counterpart in a Google Sheets workbook:  problem-framing canvases, strategy memo templates, interview trackers, and prototype scorecards. Make a copy, fill it in for your product, and you’ve done the work.

TABLE OF CONTENTS

190+ pages, four pillars.

The full chapter list, with the opening section of each so you can see where every pillar starts.

PART 1: THE BIG PICTURE

Overview

A high-level tour of the Compass Product Operating Model and the case for running product development as one integrated system rather than disconnected functions.

  • How It Works: An Integrated System

  • Why Integration Matters

Introduction

The origin story behind the model and a guide to getting the most from the book and its hands-on companion resources.

  • Why I Created the Compass Product Operating Model

  • Who This Book Is For

  • How to Use This Book

  • Example Company: NutriMatch

  • Companion Workbook: Practice What You Learn

  • What You'll Gain

PART 2: THE COMPASS PRODUCT OPERATING MODEL

Product Operating Models

An honest look at why hardworking teams still deliver things customers don't need, and how the right operating model changes the outcome.

  • The Feature Factory Problem

  • What is a Product Operating Model (POM)?

  • Why POMs Matter for Enterprise Software Companies

  • The Benefits of Adopting a POM

  • Introducing the Compass Product Operating Model

  • What a Product Operating Model is NOT

Product Principles: A Foundation for Change

Why lasting transformation depends on shared beliefs rather than new processes, and how the right principles reshape how teams think and decide.

  • Introduction to Product Principles

  • Customer Centricity

  • Small, Empowered Teams

  • Agile Mindset

  • Culture of Innovation

Continuous Strategy: Deciding Problems to Solve

How to translate ambition into focus, so teams stop chasing every request and start solving the problems that move the business forward.

  • Introduction to Continuous Strategy

  • Clarify an Inspirational Vision

  • Align Using Measurable Goals

  • Prioritize Strategic Initiatives

  • Track Progress Using Data

Continuous Discovery: Validating Customer Opportunities

How to know you're building something customers actually want before you invest in building it.

  • Introduction to Continuous Discovery

  • Understand Customer Problems

  • Design Innovative Solutions

  • Test Risks and Assumptions

  • Order the Product Backlog

Continuous Delivery: Building Valuable Solutions

How to trade the false comfort of big, predictable releases for the speed and learning that come from shipping small and often.

  • Introduction to Continuous Delivery

  • Plan an Iteration

  • Release Small Increments

  • Learn from Metrics

  • Adapt to Feedback

PART 3: MOVING FORWARD

Bringing It All Together

How the four pillars combine into a self-reinforcing system, and where to begin when transforming a real organization.

  • The Integrated Operating Model

  • Common Pitfalls and How to Avoid Them

  • Getting Started with CPOM

Your Journey Ahead

The non-negotiables a Product Manager must believe to do the work. Before any framework, the beliefs that make the framework hold.

  • The Path from Projects to Products

  • Continuous Learning and Adaptation

  • Building a Sustainable Product Culture

PART 4: APPENDIX

Roles and Responsibilities

A reference for who owns what across the product organization, and how the key roles work together.

  • Customers and Users

  • Product Manager

  • Product Discovery Team

  • Product Delivery Team

  • Stakeholders

Popular Delivery Frameworks

A practical comparison to help teams choose the delivery approach that fits their context.

  • Scrum Basics

  • Kanban Fundamentals​​

  • Scaled Agile Framework (SAFe) Overview

  • Choosing a Framework

Glossary

A quick reference for the key terms and concepts used throughout the book.

WANT TO KNOW MORE?

Frequently Asked Questions

Here are the most common questions about the book.

What is the Compass Product Operating Model?
The Compass Product Operating Model (CPOM) is an integrated system for building software products that consistently matter to customers and the business. It organizes product work across four connected pillars, Principles, Strategy, Discovery, and Delivery, so that strategy, customer validation, and shipping work together rather than in isolation.


Who is this book for?
The book is written for three audiences who share the same frustration of investing in agile yet still struggling to deliver products customers love: Product Managers wanting to sharpen their strategic and discovery skills, engineering and product leaders whose teams ship fast but see flat outcomes, and executives at enterprise software companies whose agile transformations haven't delivered the promised results.


How is the CPOM different from agile or my existing frameworks?
Most agile transformations focus only on delivery, teaching teams how to build iteratively without telling them what to build. The Compass Product Operating Model integrates strategy and discovery with delivery, and it's designed to work alongside Scrum, Kanban, OKRs, or SAFe rather than replace them, acting as the connective tissue that makes those practices work together.


Do I need to be a Product Manager to get value from the book?
No. While Product Managers will find the most direct application, the book is built for anyone responsible for product outcomes, including engineering leaders, designers, and executives who want to understand how strategy, discovery, and delivery connect.


What is NutriMatch, and why does it appear throughout the book?
NutriMatch is a fictional healthy grocery delivery business used as a running case study from the first chapter to the last. As an established company trying to reach a new younger market with an AI-powered app, it provides a realistic, continuous example of how the model applies to the high-stakes challenges enterprise organizations actually face. 


Is there a way to practice what I learn?
Yes. A free companion workbook guides you through hands-on exercises using both the NutriMatch case study and your own product, with templates for vision statements, OKRs, personas, assumption maps, iteration plans, and a self-assessment to identify where to focus first.


Where do I start if my organization isn't ready to change everything at once?
You don't need to adopt the entire model overnight. The book recommends an honest assessment of your current strengths and gaps, starting with principles and strategy to set the foundation, then building momentum through quick wins in discovery and incremental improvements in delivery.
 

FREE PREVIEW

Read a Free Chapter.

Read Chapter 2, Introduction, for free below.

PAY IT FORWARD

Know a Product Manager who needs this?

Send them a link to this page or share on social media.

bottom of page