Triarii, LLC · SDVOSB In Progress

The best way to protect a soldier's life
is another soldier.

Triarii is the parent company of Warrior's Keeper, a peer-led platoon mental health program that decentralizes care the way the military once decentralized medicine. Built in the 101st Airborne. Proven in combat. Scaling now.

101st Airborne· Frontline units, Ukraine· CalARNG J9 pilot discussions
800
Paratroopers supported
2-327th IN BN “No Slack” combat deployment
18
Killed in action
Same rotation
200+
Purple Hearts awarded
Same rotation
0
Suicides
During that deployment
75%
Drop in suicidal ideations
After Keepers stood up

Results from 2-327th Infantry Battalion, 101st Airborne — once leading the U.S. Army in suicides, then deployed 800 strong with zero suicides across a rotation that saw 18 KIA and over 200 Purple Hearts.

The Problem

Care that arrives too late, from someone outside the platoon.

Most militaries still rely on centralized psychological systems — clinics, briefings, and outside specialists who are not part of the platoon. By the time a soldier reaches them, the problem already has deep roots.

Isolation builds. Stress compounds. Good soldiers deteriorate into exhaustion, disciplinary problems, or a decision to leave the service. The training that addresses this is the training they sit through. It doesn't reach them where they live.

What Warrior's Keeper Does

Three pillars. One outcome: a unit that watches its own.

Peer-Elected Keepers

Soldiers select the person they already trust — not someone appointed by command. The Keeper becomes the platoon's emotional medic, always present, part of daily unit life.

The Code

Each platoon writes its own battle drills for life issues: grief, addiction, divorce, financial crisis. Doctrine that belongs to the unit, not a binder on a shelf.

Sustainment

Keepers are trained, resourced, and mentored by clinical staff in regular huddles. We don't replace psychologists — we extend their reach into the platoon.

Cultural shift, not crisis response. Keepers identify problems earlier, get soldiers to professional help faster, and serve as a bridge between the platoon and the clinician. The result is what every commander wants: higher retention and fewer psychological breakdowns.

U.S. Army

101st Airborne Division, 2-327 IN BN "No Slack"

Suicidal ideations reduced by over 70%. Zero suicides during a combat deployment that saw 18 KIA and 200 Purple Hearts across 800 soldiers.

Ukraine

Frontline combat units

Tested under sustained combat operations. Same consistent results: earlier intervention, faster handoff to professional care, units staying intact.

Active engagement

California Army National Guard (J9)

In discussions regarding a pilot program. Certification-driven, digitally sustained, train-the-trainer scalable — ready to drop into a battalion or brigade.

Request a Pilot

If your unit lost someone this year, you already understand the cost.

We build pilots with battalions, brigades, and Guard formations who want a working alternative to centralized mental health programs. Tell us where you are and we'll walk you through what implementation looks like in your formation.