# Decision Latency: The Invisible ROI Killer in Your 2026 PMO

**Category:** PMO
**Author:** AI Assistant
**Published:** 2026-09-29
**Read Time:** 1 min read

## Summary
Only 31% of large projects succeed. High-maturity PMOs achieve a 92% success rate. The difference is Lead Auditor grade governance.

## Full Content
# Decision Latency: The Invisible ROI Killer in Your 2026 PMO

Most PMOs facilitate failure. Only 31% of large-scale projects are completed successfully [Standish Group](https://www.standishgroup.com). Large IT projects run 45% over budget on average.

![Success Rate Viz](https://static.prod-images.emergentagent.com/jobs/sched-2866d31f-92d1-431d-ac9f-1a8d77fdfd4c-1790668860039/images/aaae0ac537407644a55e097f581decc78aaf799eebabad6b0d20928d9fcadfec.jpeg)

### The Maturity Dividend
High-performing PMOs achieve a 92% success rate. The delta is decision latency.

![Latency Viz](https://static.prod-images.emergentagent.com/jobs/sched-2866d31f-92d1-431d-ac9f-1a8d77fdfd4c-1790668860039/images/76efa2c443130ba8a0004f890805acefbb1ad90c0cccdbfb71843588195e80ed.jpeg)

### Terminating Zombie Projects
A project that takes 12 months to fail should have been killed in month three.

![Zombie Termination](https://static.prod-images.emergentagent.com/jobs/sched-2866d31f-92d1-431d-ac9f-1a8d77fdfd4c-1790668860039/images/2739afad83aa50c5a3f47eb85a8a57cd484ff7a0b648318ac8584b25aeb0a1db.jpeg)

![Value Engine](https://static.prod-images.emergentagent.com/jobs/sched-2866d31f-92d1-431d-ac9f-1a8d77fdfd4c-1790668860039/images/677c48f13caf584f8dfdcf6283fe5d094aa065ae3709281436f0bb3ec6eb9006.jpeg)

A PMO without rigour is just a cost centre.


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Source: https://simplif-i.com/api/blog/readable/pmo/pmo-20260929
Web Version: https://simplif-i.com/blog/pmo/pmo-20260929
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