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Okami Medical

Aliso Viejo, US · Founded 2014 · Delaware corporation · 64 employees on LinkedIn · 3 known investors

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Okami Medical develops the LOBO vascular occlusion system, an occluder built on high-density, small-pore HDBRAID technology for fast arterial occlusion in the peripheral vasculature, along with SENDERO microcatheters and delivery catheters. Its products are intended for physicians treating peripheral vascular conditions.

Biotech Hardware Healthtech Medical Devices

Founders & leadership

Okami Medical was founded in 2014 by Brian J. Cox.

BJ

Brian J. Cox

Brian J. CoxCo-Founder and Board Member

RR

Rhonda Robb

Rhonda RobbPresident & Chief Executive Officer2024–2025

RR

Robert RosenbluthNamed on SEC filing

Board

DM

Donald MilderBoard director

JR

Jonathan Root Board directorGeneral Partner at US Venture Partners

PL

Paul LubockBoard director

Investors · 3

US Venture Partnerslisted by US Venture PartnersMenlo Park · $500K – $10M

How we know: US Venture Partners's portfolio page · a partner's Signal profile · Not right? Tell us

Gilde HealthcarereportedUtrecht · $1.1M – $55M

How we know: funding news · Not right? Tell us

Vensana CapitalreportedMinneapolisvia Mike Kramer · board

How we know: board seat on SEC Form D · funding news · the VCSheet dataset · Not right? Tell us

Reported raises · per SEC filings

Form D private placements

$77.2M disclosed across 8 rounds · 2016–2025

▶$28.9MraisedDec 2025 · 27 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Robert RosenbluthDirector
Jonathan RootDirector
Donald MilderDirector
Mike KramerDirector
William HoffmanDirector
Andrew HykesExecutive Officer, Director
Kirk NielsenDirector
Paul LubockDirector

Offering amount: $46.7M
Amount sold: $28.9M
First sale: Nov 2025
Incorporated: Corporation, Delaware
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$18.6MraisedSep 2024 · 8 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Rhonda RobbExecutive Officer, Director
Donald MilderDirector
Robert RosenbluthDirector
Paul LubockDirector
Jonathan RootDirector

Offering amount: $30M
Amount sold: $18.6M
First sale: Aug 2024
Incorporated: Corporation, Delaware
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$5.7MraisedJan 2024 · 20 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Jonathan RootDirector
Brian CoxDirector
Paul LubockDirector
Robert RosenbluthExecutive Officer, Director
Donald MilderDirector

Offering amount: $6.1M
Amount sold: $5.7M
First sale: Nov 2023
Incorporated: Corporation, Delaware
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$7.5MraisedSep 2021 · 19 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Brian CoxDirector
Jonathan RootDirector
Robert RosenbluthExecutive Officer, Director
Paul LubockDirector
Donald MilderDirector

Offering amount: $7.5M
Amount sold: $7.5M
First sale: Sep 2021
Incorporated: Corporation, Delaware
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$7.2MraisedJun 2020 · 18 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Donald MilderDirector
Jonathan RootDirector
Robert RosenbluthExecutive Officer, Director
Brian CoxDirector
Paul LubockDirector

Offering amount: $7.2M
Amount sold: $7.2M
First sale: Jun 2020
Incorporated: Corporation, Delaware
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$3MraisedApr 2019 · 18 investors · Other Technology

Rule 506(b)

Officers, directors & promoters on the filing

Jonathan RootDirector
Donald MilderDirector
Paul LubockDirector
Brian CoxDirector
Robert RosenbluthExecutive Officer, Director

Offering amount: $3M
Amount sold: $3M
First sale: Apr 2019
Incorporated: Corporation, Delaware, 2014
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$4.5MraisedAug 2017 · 18 investors · Biotechnology

Rule 506(b)

Officers, directors & promoters on the filing

Robert RosenbluthExecutive Officer
Brian J. CoxExecutive Officer
Paul LubockExecutive Officer

Offering amount: $4.5M
Amount sold: $4.5M
First sale: Jun 2017
Incorporated: Limited Liability Company, Delaware, 2017
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

▶$1.6MraisedMay 2016 · 14 investors · Biotechnology

Rule 506(b)

Officers, directors & promoters on the filing

Brian J. CoxExecutive Officer
Paul LubockExecutive Officer
Robert RosenbluthExecutive Officer

Offering amount: $1.6M
Amount sold: $1.6M
First sale: May 2016
Incorporated: Limited Liability Company, Delaware, 2014
Federal exemptions: 06b

Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

Related companies · 3

Innova VascularInnova Vascular is a medical device company focused on the vascular space, led by a founder with a background in developing and commercializing vascular medical devices. The page provides limited detail about the company's specific products.

Merit MedicalMerit Medical Systems designs, develops, manufactures and markets medical devices for interventional and diagnostic procedures. The company serves healthcare providers and clinical practitioners in the medical device industry.

Rf SurgicalMedtronic is a healthcare technology company that develops medical devices and technologies — including pacemakers, robotic-assisted surgery systems, and AI-driven health tools — used by doctors, scientists, and engineers to treat pain and disease. It works with clinicians to create solutions aimed at treating conditions such as AFib.

Companies working in the same space as Okami Medical.

In the news

Okami Medical Raises $45M in Financingfinsmes.com · Nov 2025

Okami Medical Announces $45 Million Financing, New CEOokamimedical.com · Nov 2025

Okami Medical Announces $45 Million Financing and New CEO Appointment to Drive Next Phase of Growthprnewswire.com · Nov 2025

Frequently asked questions

What does Okami Medical do?: Okami Medical develops the LOBO vascular occlusion system, an occluder built on high-density, small-pore HDBRAID technology for fast arterial occlusion in the peripheral vasculature, along with SENDERO microcatheters and delivery catheters. Its products are intended for physicians treating peripheral vascular conditions.
Who founded Okami Medical?: Okami Medical was founded by Brian J. Cox in 2014.
Who are Okami Medical's investors?: Okami Medical's investors include US Venture Partners, Gilde Healthcare, Vensana Capital.
How much funding has Okami Medical raised?: Okami Medical has disclosed $77.2M raised across 8 rounds.
Where is Okami Medical headquartered?: Okami Medical is headquartered in Aliso Viejo, US.