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Neptune Medical

Silicon Valley, US · Founded 2016 · 178 employees on LinkedIn · 4 known investors

Find your way into Neptune Medical

606 people in our graph share verified history with the Neptune Medical team — schools, employers, funds. One of them is your warm intro.

Deep Nisharunlockedknows Alex Tilson · together at Harvard Business School (overlapped)
×5knows the team · via Stanford University
×5knows the team · via Harvard Business School
knows the team · via Guidant

Neptune Medical is a medical device company developing GI endoscopy products based on its Dynamic Rigidization technology, including the FDA-cleared Pathfinder endoscope and the Triton robotic endoscopy system for colon navigation. It designs, manufactures, and commercializes minimally invasive devices used by hospitals and academic medical centers in the U.S.

HealthtechMedical DevicesRobotics

Founders & leadership

Neptune Medical was founded in 2016 by Alex Tilson.

ATAlex Tilson
Alex TilsoninFounder & CEOAlex Tilson holds a degree in mechanical engineering from Stanford and an MBA from Harvard. He has spent over three decades in medical device development, with prior roles at Intuitive Surgical (surgical robotics), Guidant (interventional cardiology), and several other firms focused on implantable devices and specialized medical balloons.

Investors · 4

Sonder Capital✓ verifiedSan Carlos
InCube Ventures✓ verifiedSan Jose
Mighty CapitalSan Francisco
ShangBay Capital LLCPalo Alto

Funding

SEC filings, press & company announcements

$97M disclosed across 1 of 2 rounds · 2024

Source: company announcements and press reports — follow each round's link for the claim.

Founder mafia

2 people who came through Neptune Medical went on to found or lead other companies.

Erik T. EngelsonBoard MemberFounded Medina Medical +1Alex TilsonFounder & CEOFounded Jupiterendo

In the news

Jupiter Endovascular exceeds $40M series B fundraising target for its TFX platformfiercebiotech.com · Oct 2025Wilson Sonsini Advises Neptune Medical on $97 Million Series D Financing | Wilson Sonsiniwsgr.com · Aug 2024GI robotics developer Neptune Medical raises $97M, launches Jupiter Endovascularfiercebiotech.com · Aug 2024Neptune Medical Announces $97M Series D Financing and Spinout of Jupiter Endovascularbusinesswire.com · Aug 2024Neptune Medical Raises $97M Series D Financingfinsmes.com · Aug 2024Jobs at Neptune Medicaljob-boards.greenhouse.io

Frequently asked questions

What does Neptune Medical do?
Neptune Medical is a medical device company developing GI endoscopy products based on its Dynamic Rigidization technology, including the FDA-cleared Pathfinder endoscope and the Triton robotic endoscopy system for colon navigation. It designs, manufactures, and commercializes minimally invasive devices used by hospitals and academic medical centers in the U.S.
Who founded Neptune Medical?
Neptune Medical was founded by Alex Tilson in 2016.
Who are Neptune Medical's investors?
Neptune Medical's investors include Sonder Capital, InCube Ventures, Mighty Capital, ShangBay Capital LLC.
How much funding has Neptune Medical raised?
Neptune Medical has disclosed $97M raised across 1 of its 2 known rounds.
Where is Neptune Medical headquartered?
Neptune Medical is headquartered in Silicon Valley, US.