About Quirem Medical
Quirem Medical is a Healthcare company based in Diepenveen (Netherlands) founded in 2013 by Jan Sigger, and was acquired by Terumo Medical in July 2020. Microspheres are developed for targeted liver cancer radioembolisation treatment. Its focus areas include Life Sciences, Gastroenterology, Medical Devices and Therapeutic Devices.
Company details
Quirem Medical was established in 2013 as a spin-off from UMC Utrecht and is headquartered in Diepenveen, Netherlands. As a medical device company in the oncology sector, microspheres based on holmium are produced for interventional radioembolisation of liver malignancies. QuiremSpheres, the core product, enable precise delivery of radiation to cancerous liver tissue while minimizing exposure to healthy areas. Operations focus on research, development, and clinical applications in targeted cancer therapies.
- Headquarters Diepenveen, Netherlands
- Founders Jan Sigger
- Stage Acquired
- SectorsHealthcare
- Website quirem.com
- Social LinkedIn
- Acquired by Terumo Medical (Jul 2020)
- Investors
- Acquired byTerumo Medical
(Jul 2020)
Funding Insights of Quirem Medical
- Total Rounds 1
- Investors Count 1
All 1 funding rounds of Quirem Medical with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Sep 2015 | Series A | β | Terumo Medical | β |
1 investors in total: 1 institutional.
Investors in Quirem Medical
Quirem Medical has secured backing from 1 investor, including institutional investors. Prominent investors backing the company include Terumo Medical.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Portfolio of medical devices for interventional cardiology is provided. | 1921 | terumo.com | Somerset, United States |
Investor details for Quirem Medical
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
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Verified entity values are shown only after access is granted.
People of Quirem Medical
1 people are tracked at Quirem Medical (1 in leadership).
| Name | Role | Group |
|---|---|---|
Jan Sigger | Founder | Leadership |
Complete people profiles for Quirem Medical
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- Full employee list
- Team structure
- Board tenure
- Professional contacts
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Timeline of Quirem Medical
3 dated milestones of Quirem Medical across 7 years, from founding to its latest funding, stage changes and deals.
- Founded Quirem Medical is founded.
- Funding First funding round.
- Exit Acquired by Terumo Medical.
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Frequently Asked Questions about Quirem Medical
Quirem Medical was founded in 2013 and raised its 1st funding round 2 years after it was founded.
Quirem Medical is headquartered in Diepenveen, Netherlands. It is registered at Diepenveen, Overijssel, Netherlands.
Quirem Medical was established in 2013 as a spin-off from UMC Utrecht and is headquartered in Diepenveen, Netherlands. As a medical device company in the oncology sector, microspheres based on holmium are produced for interventional radioembolisation of liver malignancies. QuiremSpheres, the core product, enable precise delivery of radiation to cancerous liver tissue while minimizing exposure to healthy areas. Operations focus on research, development, and clinical applications in targeted cancer therapies.
Quirem Medical has 1 investor. Key investors include Terumo Medical.
Yes. Quirem Medical was acquired by Terumo Medical in July 2020.

