Operational Failure Archive

Documented operational failures at real named companies, built from primary sources including SEC filings, court records, regulatory orders, and official investigation reports.

Operational Failure Archive
Operational Failure Archive - Headroom HQ

< HQ Library


Documented operational failures at real named companies, built from primary sources including SEC filings, court records, regulatory orders, and official investigation reports.

Each OFA maps the failure to specific HQ Score dimensions, identifies the earliest visible warning signal before the failure crystallized, and extracts operational lessons directly applicable to mid-market companies.

Reach for OFAs when you want to understand what a specific operational failure actually looks like — before it becomes visible, as it develops, and in its consequences. The OFA entry for your priority focus area is the recommended starting point for each new 90-day improvement cycle.

OFA-01 is fully available to all readers. OFA-02 and OFA-03 are available exclusively to free subscribers. New OFA entries are released to free subscribers periodically. The complete archive, including HQ Vault exclusive OFAs is available to HQ Vault members.


OFA-01: Target Canada

Primary Dimensions: D01, D06, D09

Unvalidated data corrupted Target Canada's inventory system before launch, creating a catastrophic supply chain failure that led to a $4.1B collapse in 22 months.


OFA-02: Southwest Airlines

Primary Dimensions: D02, D05, D06

Southwest's $800M meltdown and $140M fine exposed the danger of unmonitored Tier 1 tech, cancelling 16,700 flights for 2M passengers when software failed without a functional backup.


OFA-03: Knight Capital

Primary Dimensions: D01, D06, D07

A manual deployment failure across eight servers left deprecated code active, causing a $440 million loss in 45 minutes that ended 18-year-old Knight Capital.