Onebrief logo

Onebrief Stock

Private Company · Price from Hiive
$30.90 +0.02 (+0.06%)
As of Sep 4, 2026
-36.22%
Valuation$3.11B1
Valuation DateJul 31, 2026
Implied Valuation$3.15B
Last Price$30.90
52-Week High$81.21
52-Week Low$29.10
YTD Return-35.87%
1-Year Return-36.22%
3-Year Returnn/a
Total Funding$581.62M1
Latest Round Amount$250M1
Latest RoundSeries E
Funding Rounds7
IPO StatusUnknown
Expected IPO Daten/a
Revenuen/a
Revenue Typen/a
P/S Ration/a

About Onebrief

Onebrief is a defense technology company that makes collaborative software for military planning and command. Its platform gives military staffs a single workspace to build operational plans, run wargames and simulations and make decisions using live data and AI. It replaces the slide decks and spreadsheets traditionally used in headquarters and is in use at most of the largest U.S. combatant commands. Onebrief makes money by selling its software to the U.S. Department of Defense and allied militaries. The company was founded in 2019 by Grant Demaree and Rafa Pereira and is headquartered in Honolulu, Hawaii.

Founded 2019
Country United States
CEO Grant Demaree
Founders Grant Demaree, Rafa Pereira
Headquarters Honolulu, HI

Invest in Onebrief

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News

Onebrief Achieves FedRAMP Class D (High) Certification Through Second Front Systems

HONOLULU--(BUSINESS WIRE)--Onebrief, an AI-powered command decision platform that unifies operational data, planning, collaboration, and continuous modeling and simulation to accelerate military decis...

6 weeks ago - Business Wire

NATO's DIANA selects innovators to drive decision superiority for the Alliance

NATO DIANA selected Onebrief as one of ten companies in its Decision Superiority for NATO Warfighters challenge, each receiving €100,000 to integrate planning software with the Maven Smart System NATO...

1 month ago - NATO

Onebrief's AtomEngine Achieves DoW Impact Level 5, 6, and Top Secret Authorizations

Onebrief's AtomEngine wargaming platform received Department of War IL5, IL6, and Top Secret authorizations with full feature parity across all three operational networks via Second Front's Game Warde...

2 months ago - Business Wire

Onebrief Joins US Army's Next-Gen Command-and-Control Program

Onebrief deployed its planning platform within the U.S. Army's Next Generation Command and Control prototype, connecting data from vendors including Anduril, Palantir, and Microsoft into a shared plan...

2 months ago - The Defense Post

Onebrief Compresses Army Planning Timelines from Hours to Minutes as NGC2 Scales to a Full Division

Onebrief served as the planning layer in the U.S. Army's Next Generation Command and Control prototype, compressing operational planning cycles from hours to as few as 30 minutes during IVY STING exer...

2 months ago - Business Wire

Foundation for Modern Mission Command: Onebrief in the Army's NGC2 Environment

Onebrief received approval to deploy into the U.S. Army's Next Generation Command and Control environment under the 4th Infantry Division prototype.

3 months ago - Onebrief

Onebrief Names Second Front as Preferred Deployment Partner Following Rapid DAF CLOUDworks Deployment

Onebrief named Second Front Systems its preferred deployment partner after migrating all Secret-classification users to the Department of the Air Force CLOUDworks environment.

3 months ago - Business Wire

Onebrief Names Second Front as Preferred Deployment Partner Following Rapid DAF CLOUDworks Deployment

Onebrief expanded its partnership with Second Front Systems after migrating all Secret-classification users to the Department of the Air Force CLOUDworks environment.

3 months ago - Business Wire

Onebrief Names Second Front as Preferred Deployment Partner Following Rapid DAF CLOUDworks Deployment

Onebrief named Second Front Systems as its preferred deployment partner after migrating all Secret-level users to the Department of the Air Force CLOUDworks environment.

3 months ago - Business Wire

Onebrief Names Second Front as Preferred Deployment Partner Following Rapid DAF CLOUDworks Deployment

Onebrief named Second Front Systems its preferred deployment partner after migrating Secret-level users to the Department of the Air Force CLOUDworks environment.

3 months ago - Business Wire

Onebrief Hires Cory Ondrejka as Chief Technology Officer to Drive Next-Gen Command Operating System

Onebrief appointed Cory Ondrejka, former Meta and Google engineering leader, as CTO to lead AI expansion and integration of Battle Road Digital's simulation technologies.

7 months ago - Business Wire

Onebrief Hires Cory Ondrejka as Chief Technology Officer

Onebrief hired former Google and Meta executive Cory Ondrejka as CTO to lead AI expansion and integrate Battle Road Digital's wargaming and simulation technology.

7 months ago - Business Wire

Onebrief Closes $200M Series D at $2.15B Valuation, Acquires Battle Road Digital

Onebrief closed a $200 million Series D at a $2.15 billion post-money valuation led by Battery Ventures and Sapphire Ventures, and acquired defense simulation firm Battle Road Digital.

7 months ago - Business Wire

Onebrief Closes $200M Series D at $2.15B Valuation, Acquires Battle Road Digital

Onebrief closed a $200 million Series D at a $2.15 billion valuation and acquired Battle Road Digital to add wargaming and real-time operational decision support to its command platform.

7 months ago - Business Wire

Onebrief Closes $200M Series D at $2.15B Valuation, Acquires Battle Road Digital

Onebrief closed a $200 million Series D at a $2.15 billion post-money valuation led by Battery Ventures and Sapphire Ventures, and acquired wargaming firm Battle Road Digital.

7 months ago - Business Wire

Onebrief Closes $200M Series D, Acquires Battle Road Digital

Onebrief closed a $200 million Series D at a post-money valuation above $2 billion, led by Battery Ventures and Sapphire Ventures. The company also acquired Battle Road Digital to expand wargaming and...

7 months ago - Onebrief

Defense tech firm Onebrief valued at over $2 billion in latest funding round

Onebrief raised $200 million in a round that doubled its valuation to $2.15 billion over six months. The funding enabled the acquisition of Battle Road Digital, which builds gaming technology for defe...

7 months ago - Reuters

Onebrief raises $200M at $2.15B valuation, acquires Battle Road Digital

Defense technology company Onebrief raised $200 million at a $2.15 billion valuation and used part of the proceeds to acquire simulation startup Battle Road Digital. Battery Ventures and Sapphire Vent...

7 months ago - SiliconANGLE