Building Technology that is Changing Lives!


Aventusoft is a privately-held company in Boca Raton, Florida, USA. The company has been at the center of signal detection and analysis since 2010 and is growing its engineering and commercial team to prepare for market launch of its leading HEMOTAG system in 2020.

HEMOTAG brings Defense technology to heart health.

The HEMOTAG system utilizes a sensing technology known as computational auditory scene analysis to localize, separate and interpret different acoustic events in the heart. The technology was originally designed for the US Department of Defense- Defense Advanced Research Projects Agency (DARPA) to emulate the holy grail of auditory research- the ear’s ability to “hear everything and listen to anything” even under the most challenging environmental conditions. HEMOTAG is essentially the same concept applied to heart sounds.

  • Innovative bio-signal processing technologies
  • Biologically inspired algorithms
  • Unique and innovative use of psychoacoustics
  • Algorithms with low memory and low computational need

Meet our amazing team.

Developing affordable and accessible healthcare solutions!

Kaustubh Kale

Kaustubh Kale

Chief Executive Officer

Kaustubh is an inventor and entrepreneur with expertise in cardiovascular hemodynamics and 18-year experience developing and commercializing advanced signal processing systems. He is the recipient of numerous 40 under 40 awards, a Becker’s Healthcare Rising star leaders under 40 and a University of Florida Gator Engineering Award for Leadership. Kaustubh has founded Aventusoft to bring cutting-edge signal analysis technology into cardiac diagnostic.

Zaffer Merchant

Zaffer Merchant

Chief Product Officer

Zaffer Merchant has over 30 years of experience building cross-functional teams to create Platform. In his role at as Director Handset Engineering at Nextel International, he led engineering teams to develop and launch the high-performance mobile devices. During his 26 year career at Motorola he successfully delivered mobile solutions built on Motorola, Qualcomm, TI and Intel chipsets. He is a Motorola Fellow and Distinguished Innovator with 22 US Patents.

Gary Becker

Gary Becker

Director Quality Assurance and Regulatory Affairs

Senior Manager with over 35 years of experience in varied industry groups, managing Regulatory, Quality Assurance and Software Development for medical device manufactures. Extensive experience with ISO and FDA quality management systems development, auditing and process improvement. Gary specializes in taking medical device companies from start-up to compliance. 

We are hiring!

We solve healthcare’s biggest problems using ingenuity and expertise. If you are a person who wants to change the world, is not afraid of a challenge, and wants to have world-wide impact, we want to talk to you.

We look for highly motivated and entrepreneurial people to join our team.


Open vacation policy. We understand that time to unwind is equally important.


Accident, short-term, and long-term disability insurance.


Simple IRA with a company match.


A strong belief in work/health balance, we pay 100 percent of your gym membership.

The good stuff

Free coffee, snacks and treats. Weekly and monthly happy hours.