# Ventana Medical Systems

its VENTANA MMR RxDx panel companion diagnostic recently received EU IVDR approval across multiple cancer types and therapies, extending its global tissue-diagnostics platform.

Source: https://en.bioecon.ru/companies/ventana-medical-systems/
Updated: 2026-07-20

- Country: United States

## Verifiable facts

| Fact | Value | Source |
| --- | --- | --- |
| Capacity | Two automated dispenser filling lines each capable of filling 4 million dispensers annually, with space for a third line | https://biztucson.com/invested-to-grow/ |
| Certification | EU In Vitro Diagnostic Regulation (IVDR) certification for the VENTANA MMR RxDx Panel | https://diagnostics.roche.com/global/en/news-listing/2026/roches-ventana-mmr-rxdx-panel-companion-diagnostic-receives-ivdr-approval-across-multiple-cancer-types-and-therapies.html |
| Regulatory approval | EU IVDR approval and US FDA approval for the VENTANA MMR RxDx Panel as a companion diagnostic across multiple cancer types and therapies | https://diagnostics.roche.com/global/en/news-listing/2026/roches-ventana-mmr-rxdx-panel-companion-diagnostic-receives-ivdr-approval-across-multiple-cancer-types-and-therapies.html, https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpma/pma.cfm?id=P210001, https://www.targetedonc.com/view/dostarlimab-gxly-diagnostic-panel-ventana-mm-rrxdx-panel-granted-fda-approval |
| Production site | Manufacturing facilities in Oro Valley and Marana, Arizona | https://biztucson.com/invested-to-grow/ |
| Revenue | Exceeded $1 billion in total annual revenue as of 2019; recorded $238 million in 2006 and $376 million (Swiss francs) in 2008 post-acquisition | https://saddlebagnotes.com/business/article_9668c6b3-c086-50f8-bfa8-a2355445f353.html, https://www.sec.gov/Archives/edgar/data/318771/000095012309002224/y74405exv99waw5wi.htm, https://www.sec.gov/Archives/edgar/data/889131/000095010307001638/dp06120e_sctoc.htm |

Independent sources: accessdata.fda.gov, biztucson.com, diagnostics.roche.com, saddlebagnotes.com, sec.gov, targetedonc.com

## Technologies

- [Companion diagnostics platforms](https://en.bioecon.ru/technology/companion-diagnostics-platforms/)