Derron J. Blakely

Form D signer

Derron J. Blakely

Secretary and General Counsel at Onebrief

Form D signer

Capital raised by Onebrief

$441.6M+$359.3M latest round

3 Form D filings · first filed Dec 2024 · Honolulu, HI

CURRENT ROLE: Secretary and General Counsel
SECTOR: Defense
COMPANY FILINGS: 3
TEAM ON FILE: 4
FOUNDED: —
30D INTEREST: —

Career

1 company on file

OnebriefDefense · Honolulu, HIsince Dec 2024

Secretary and General Counsel

Signatory on Onebrief's Form D filings · $441.6M raised across 3

Company filings

via EDGAR · Form D for Onebrief3

DateCompanyFormAmountRole on filing

Dec 22, 2025OnebriefForm D+$359.3MSecretary and General Counsel

Form DDec 22, 2025 · Onebrief+$359.3Mas Secretary and General Counsel

Apr 22, 2025OnebriefForm D+$23.6MSecretary and General Counsel

Form DApr 22, 2025 · Onebrief+$23.6Mas Secretary and General Counsel

Dec 19, 2024OnebriefForm D+$58.7MSecretary and General Counsel

Form DDec 19, 2024 · Onebrief+$58.7Mas Secretary and General Counsel

Overview

Last filing Dec 22, 2025

Derron J. Blakely is on file as Secretary and General Counsel at Onebrief in Honolulu, HI. Onebrief has 3 Form D filings on record, $441.6M raised in total. Derron J. Blakely appears as a signatory on the company's filings.

Teammates

Onebrief · 3

Christopher MillerDirector Grant DemareeChief Executive OfficerSigner Paul KwanDirector

Products

Onebrief · 1

Web-Based Military Planning PlatformMilitary planning software

Onebrief provides a web-based software platform aimed at enhancing military planning and collaboration through real-time data synchronization and comprehensive tools for operational tasks.