How a Proof of Concept Gone Wrong Led to a $900K Win

The Challenge

Midway through a proof of concept at a large healthcare system, our product encountered an integration issue with their legacy electronic health records platform. The POC was supposed to demonstrate seamless authentication for clinicians accessing the EHR, but a compatibility bug caused login failures for 15% of test users. The evaluation committee was meeting in 72 hours to make their decision.

The Approach

Instead of minimizing the issue or requesting a timeline extension, I called the CISO immediately, acknowledged the problem, and committed to a root cause analysis within 24 hours. I flew our lead developer to the site and we worked alongside their IT team through the weekend to identify and resolve the integration issue.

Within 48 hours we had a fix deployed and validated. But I went further — I presented the evaluation committee with a detailed incident report documenting what went wrong, why it happened, how we fixed it, and what processes we were implementing to prevent similar issues in production. I also included a support escalation plan specific to their environment.

The Result

The committee selected us unanimously. The CISO later told me that our handling of the POC failure was the deciding factor. He said, "Every vendor's product will have issues. What matters is how they respond when things go wrong. You showed me exactly how your team would support us in production." The deal closed at $900K with premium support.

Key Takeaway

A POC failure can be more valuable than a POC success if you handle it correctly. How you respond when things go wrong reveals more about your partnership potential than any scripted demo. Transparency, speed, and accountability in a crisis build more trust than a flawless but sterile evaluation.