Smart Multianalyte Handheld Detection For Bioanalytics


BioMensio Ltd is a Hermia Science Park based biotechnology company in Tampere, Finland.

The company was established to build on international research programs and intellectual property of more than 15 patent families.

Core of the BioMensio biosensor platform is an innovative mass-sensitive microarray technology, which is based on joint research and development by Siemens AG and VTT Technical Research Centre of Finland Ltd.

The BioMensio development programs aim for having bioresults available even in seconds. The biosensors and palm-sized device under development allow truly rapid, simultaneous detection of multiple biological targets from a small amount of liquid sample.


Smart BioMensio sensing platform consists of microfluidics and an array of microscopic weighing scale pixels, called a Mass Sensitive Micro-Array (MSMA). Mass sensitive transducer chips are based on patented BioMensio Film-Bulk Acoustic Resonance (FBAR) technology combined with Application Specific Integrated Circuits (ASIC) –  the two key technologies largely applied in high volume mobile industries.

The detection mechanism of the cost effective MSMA technology is based on mass. This makes bio-sensor inherently universal and applicable to any analyte – or even DNA. No labelling or analyte modifications are necessary like with most other techniques. This allows for fast, simple and cost efficient on-site detection on the lab-on-a-chip platform.


Multiple MSMA pixels functionalized with a biologically active layer, like antibodies or even DNA, enable unique capability to screen for multiple biological targets from the same liquid sample in one step.

Novel, miniaturized micro-array platform facilitates fast development of new bioscreening applications for on-site testing. Initial applications include detection of multiple biological targets in saliva, point-of-care applications, food and milk safety monitoring, as well as bio-security applications.

BioMensio sensing technology is scalable and robust – neither optics nor moving parts are required. Mass sensitive detection is inherently suitable for development of label-free assays – no need for costly and time-consuming labeling procedures.


Main site at Hermia Tampere (Mail, Express deliveries and visit address):

BioMensio Ltd.
Hermiankatu 6-8 H
FI-33720 Tampere

Espoo office / Aalto University campus area (Espoo visit address and express deliveries):
BioMensio Oy
Otakaari 5
FI-02150 Espoo

Espoo office / Aalto University campus area (Espoo mail address):
BioMensio Oy c/o AGrid
Post Box 13100
FI-00076 AALTO


Sanna Auer, CSO, PhD
Anna Spehar, CAO, PhD
Joni Leinvuo, CTO, PhD
Ilari Antila, Managing Director