Insights

Series B opportunity E2 recently closed a $42M Series B financing in February 2025, indicating strengthened capital backing and potential for rapid product development and expansion of the Hēlo thrombectomy platform. This creates an opening to engage on capex-friendly procurement needs, clinical collaboration, and enterprise-scale manufacturing partnerships.

VTE focus The company targets venous thromboembolism with a next generation clot removal platform, offering a specialized niche for vascular access, interventional radiology, and cardiology product lines. Sales opportunities exist with hospitals and health systems expanding VTE treatment programs and investing in new thrombectomy technologies.

Clinical milestones Positive ENGULF study results and ongoing trials imply an evolving regulatory and adoption curve. Potential sales angles include early access programs, training, and integration with existing endovascular suites, as well as post-market data collection agreements.

Leadership momentum New CEO appointment in 2024 signals strategic market expansion and potential for scaled commercialization. Align outreach with leadership messaging on growth plans and partner ecosystems, emphasizing collaboration with large hospital networks and academic centers.

Strategic fit Work with mid to large health systems and contract manufacturers who can support scalable production, distribution, and training for a niche thrombectomy platform. Opportunities may include outsourcing, co-development, and clinical education programs to accelerate adoption.

Endovascular Engineering Tech Stack

Endovascular Engineering uses 4 technology products and services including Microsoft 365, Apple iCloud Mail, Office 365, and more. Explore Endovascular Engineering's tech stack below.

  • Microsoft 365
    Email
  • Apple iCloud Mail
    Email
  • Office 365
    Office Suites
  • Bluehost
    Web Hosting

Endovascular Engineering's Email Address Formats

Endovascular Engineering uses at least 2 format(s):
Endovascular Engineering Email FormatsExamplePercentage
FLast@endovascularengineering.comJDoe@endovascularengineering.com
91%
First@endovascularengineering.comJohn@endovascularengineering.com
9%

Frequently Asked Questions

What is Endovascular Engineering's official website and social media links?

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Endovascular Engineering's official website is e2helo.com and has social profiles on LinkedInCrunchbase.

How much revenue does Endovascular Engineering generate?

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As of July 2026, Endovascular Engineering's annual revenue is estimated to be $10M - $25M.

What is Endovascular Engineering's NAICS code?

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Endovascular Engineering's NAICS code is 3391 - Medical Equipment and Supplies Manufacturing.

How many employees does Endovascular Engineering have currently?

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As of July 2026, Endovascular Engineering has approximately 47 employees across 1 continents, including North America. Key team members include Member Board Of Directors: R. O.. Explore Endovascular Engineering's employee directory with LeadIQ.

What industry does Endovascular Engineering belong to?

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Endovascular Engineering operates in the Medical Equipment Manufacturing industry.

What technology does Endovascular Engineering use?

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Endovascular Engineering's tech stack includes Microsoft 365Apple iCloud MailOffice 365Bluehost.

What is Endovascular Engineering's email format?

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Endovascular Engineering's email format typically follows the pattern of FLast@endovascularengineering.com. Find more Endovascular Engineering email formats with LeadIQ.

How much funding has Endovascular Engineering raised to date?

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As of July 2026, Endovascular Engineering has raised $137M in funding. The last funding round occurred on Apr 07, 2026 for $42M.
Endovascular Engineering logo

Endovascular Engineering

Medical Equipment ManufacturingCalifornia, United States11-50 Employees

Endovascular Engineering, Inc. develops endovascular devices for removing clots in the venous system, targeting venous thromboembolism. The company is based in Menlo Park, California, and operates within the medical equipment manufacturing sector. Its work centers on endovascular approaches to clot removal for patients with venous thromboembolism.

Its customers are healthcare providers and hospitals that treat venous thromboembolism, seeking better clot removal options. The company has progressed its Hēlo Thrombectomy System through the ENGULF Study, which reported positive initial results. In 2024, the company announced the appointment of Dan Rose as Chief Executive Officer.

Section iconCompany Overview

Website
e2helo.com
NAICS Code
3391 - Medical Equipment and Supplies Manufacturing
Employees
11-50

Section iconFunding & Financials

  • $137M

    Endovascular Engineering has raised a total of $137M of funding over 3 rounds. Their latest funding round was raised on Apr 07, 2026 in the amount of $42Mas a series_c.

  • $10M - $25M

    Endovascular Engineering's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $137M

    Endovascular Engineering has raised a total of $137M of funding over 3 rounds. Their latest funding round was raised on Apr 07, 2026 in the amount of $42Mas a series_c.

  • $10M - $25M

    Endovascular Engineering's revenue is estimated to be in the range of $10M - $25M

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