Customer Success Is an Object in Motion

Customer Success has never been static. It has evolved alongside shifts in how software is built, sold, and experienced. As the discipline enters an AI-enabled era, that evolution is accelerating again — a central theme explored in SPIN in Motion: A Handbook for Modern Customer Success Intelligence.

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A group of businesspeople sit at The Shore Club in Ottawa, Ontario, unwinding and talking shop: how to open doors, win, and retain business. A waitress, recently stripped of her worldly possessions but armed with a background in business communications, sees an opening. This was my entry into the world of Customer Success (CS).

A tragic house fire had ruined my small writing business, but an object in motion stays in motion. Armed with a visceral desire to succeed, that day at The Shore Club, I took my shot. The CEO happened to be seated at the table I was serving, and I secured a contract to edit his whitepaper. The success of that whitepaper ultimately led to a job offer at his thriving start-up. Life isn't always pretty, and it isn't always easy—but when one door closes, another often opens.

I entered Customer Success at a crossroads in my life and, coincidentally, at a moment when the discipline itself had established a foothold in the industry. Yet CS was still reimagining itself. It was an exciting time to be in Customer Success because, in those early days, CS Managers (CSMs) had real agency in shaping the practice. That evolution continues to inform the discipline today. Customer Success has always been in motion. Change is inevitable and, once again, promises to be transformative.

Customer Success didn’t emerge by accident. It emerged because the system changed. For decades, enterprise software was sold as a capital asset: heavy, embedded, and difficult to replace. Loyalty wasn’t earned through outcomes or experience; it was enforced by architecture. Post-sales support existed to protect revenue already won, not to expand it. That model worked, until it didn’t.

The Internet paved the way for the rise of the recurring revenue model (SaaS) and, with it, Customer Success. Retention became intentional. Enablement became strategic. Around the early 2000s, the notion of Customer Success formally took shape. In its earliest form, CS followed a largely binary model: part sales and part enablement. Over time, however, big data reshaped the discipline. Product telemetry surfaced usage signals. Dashboards proliferated. CSMs gained visibility into customer behaviour. In one game-changing wave, the practice shifted from growth and training to strategy. CSMs could now intervene earlier, prioritize more effectively, and make decisions grounded in evidence rather than instinct alone.

Ultimately, every major shift in how software is built and sold forces Customer Success to evolve again. Yet many organizations still treat Customer Success as a fixed function: strategic in language, constrained in practice. That mismatch is becoming harder to ignore. Now, AI represents the next inflection point. It doesn’t simply promise that practitioners can work smarter; it will fundamentally reshape the role itself. Customer Success didn’t finish evolving when it got a title. It’s still in motion, and organizations that assume otherwise will fall behind.

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This shift toward interpretive, signal-rich Customer Success is explored further in SPIN in Motion: A Handbook for Modern Customer Success Intelligence.