OverviewSuggest Edit

Endomag is a medical device company devoted to detect breast cancer. The company offers Sentimag, an instrument for ultrasensitive detection in pre-and post-incision use for a range of hospitals and clinics, Magseed to guide surgeons using Sentimag during a breast lumpectomy, and Magtrace, a non-radioactive dual-tracer for lymphatic mapping in patients with breast cancer undergoing a mastectomy.

HQLondon, GB

Latest Updates

Employees (est.) (Nov 2021)68(+4%)
Cybersecurity ratingAMore
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Key People/Management at Endomag

Eric Mayes

Eric Mayes

Quentin Harmer

Quentin Harmer

Mathew Stephens

Mathew Stephens

Stuart Devine

Stuart Devine

Director of Sales and Channel Development
Rob Hincks

Rob Hincks

Finance Director
David Cummings

David Cummings

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Endomag Office Locations

Endomag has offices in London, Milton, Austin and Wilmington
London, GB (HQ)
tower 42, 33rd floor, 25 Old Broad St, Cornhill
Milton, GB
The Jeffreys Building, Cowley Rd
Austin, TX, US
1701 Trinity St
Wilmington, DE, US
251 Little Falls Dr
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Endomag Financials and Metrics

Summary Metrics

Founding Date


Endomag total Funding

$40.2 m

Endomag latest funding size

$19.96 m

Time since last funding

a year ago

Endomag investors

Endomag's latest funding round in November 2020 was reported to be $20 m. In total, Endomag has raised $40.2 m
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Endomag Revenue


Net income (FY, 2019)


Cash (31-Dec-2019)

GBPFY, 2017FY, 2018FY, 2019

Net Income

GBPFY, 2017FY, 2018FY, 2019



Accounts Receivable




Current Assets

GBPFY, 2017

Financial Leverage

4.7 x
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Endomag Operating Metrics

Nov, 2020

Patients Served to Date

130 k
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Endomag Cybersecurity Score

Cybersecurity ratingPremium dataset



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Endomag Online and Social Media Presence

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Endomag News and Updates

UK Medtech Startup Endomag Raises £15 Million to Scale Its Non-Invasive Approach to Breast Cancer

Endomag, a Cambridge-based startup developing technology to help simplify breast cancer treatments, has raised £15 million in new cash led by Draper Esprit. The Series D round, which brings the company’s total funding to over £32 million, will be used to scale its product offering, market reach and …

Thousands Raised for Breast Cancer Prevention Charity

Cambridge-based medical device company Endomag worked with charity Prevent Breast Cancer to challenge everyone to walk, run, or cycle 100 miles during October, which is Breast Cancer Awareness Month

Smaller Than a Seed, New Technology Guides Surgeons, Simplifies Treatments

Breast cancer patients in the Alpena area now have access to a new treatment option when preparing for breast cancer surgery. Magseed®, offered at MidMichigan Medical Center – Alpena, is a simpler, more effective alternative to the traditional wire localization methods that have been used for more t…

Endomag Blogs

TME Foundation CME Oncoplastic Surgery Course

28/06/2019 to 29/06/2019 The TME Foundation's Oncoplastic Course is a CME certified two-day course aimed at improving cosmetic outcomes in breast cancer surgery. Oncoplastics, providing more minimally-invasive and improved cosmetic outcomes for patients, is a key interest area for breast surgeons …

CoBrCa 2019

04/09/2019 to 06/09/2019 Join us at the 5th World Congress on Controversies in Breast Cancer, hosted by the University of California, San Francisco (UCSF) to talk all things breast surgery. Location:  San Francisco

ABS Conference 2019

13/05/2019 to 14/05/2019 The Association of Breast Surgery in the UK will be holding their conference in Glasgow in May. Our team will be there to see, speak and learn from the leaders in their field in the UK to further advance patient care. Location:  SEC Glasgow …

ASBrS 2019

30/04/2019 to 05/05/2019 This year it's the 20th Annual Meeting of the American Society of Breast Surgeons and we're planning to join in the milestone year with a 20x20ft booth to show some exciting things about Magseed and Magtrace. We hope to see you there. We'll be at booth 327, next door to ou…

SSO 2019

27/03/2019 to 30/03/2019 We'll be at the SSO Annual Cancer Symposium in San Diego and we're looking forward to seeing posters and presentations of research and advanced techniques. There will be two posters featuring research using the Sentimag platform and an oral presentation on the recently pub…

TARGIT Collaborative Group Conference 2019

08/02/2019 to 09/02/2019 Join us in Orlando as we sponsor the TARGIT Collaborative Group (TCG)'s third annual conference. TARGIT is a cooperative of radiation oncologists, cancer surgeons, physicists and other experts in intraoperative radiotherapy that share a common commitment to improving cance…
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Endomag Frequently Asked Questions

  • When was Endomag founded?

    Endomag was founded in 2007.

  • Who are Endomag key executives?

    Endomag's key executives are Eric Mayes, Quentin Harmer and Mathew Stephens.

  • How many employees does Endomag have?

    Endomag has 68 employees.

  • Who are Endomag competitors?

    Competitors of Endomag include Magstim, Mevion Medical Systems and Inspire Medical Systems.

  • Where is Endomag headquarters?

    Endomag headquarters is located at tower 42, 33rd floor, 25 Old Broad St, Cornhill, London.

  • Where are Endomag offices?

    Endomag has offices in London, Milton, Austin and Wilmington.

  • How many offices does Endomag have?

    Endomag has 4 offices.