Blue Line Protection Group provides security and logistics services to legal cannabis businesses. Blue Line does not touch cannabis itself — it serves the businesses that do. The core offering is armed, armored transport of cannabis products and cash between growers, testing labs, and retail dispensaries, along with currency processing (counting, sorting, and wrapping cash) and compliance services that verify clients meet state regulatory requirements. Transport and currency processing together account for roughly 99% of revenue. Blue Line operates out of Denver and Phoenix, serving clients in Colorado, Arizona, Nevada, and New Mexico. The business exists largely because cannabis companies are locked out of the traditional banking system — federal law classifies cannabis as a Schedule I substance, exposing banks to legal risk — forcing these businesses to operate almost entirely in cash. Blue Line charges cannabis businesses for recurring security and logistics services, with revenue driven by client count, transport volume, and geographic footprint. The business is labor-intensive, with armed personnel — many former military or law enforcement — as the primary cost driver. Blue Line's key risk is that any federal action expanding cannabis businesses' access to banking could reduce the volume of cash needing physical transport, directly cutting into revenue.