Delivering Innovative Solutions to Clients Worldwide
Seismology and nuclear physics experts.
Leader In Seismology and Nuclear Physics
ISTI foundations innovated academic research software and has since become a trailblazer in seismology and nuclear physics. With offices spanning North America and Europe, we partner with a diverse range of clients and applications. Our expertise empowers the renewable, non-renewable, nuclear, and carbon mitigation energy sectors, as well as government agencies and leading research institutions. We develop and provide critical monitoring software for seismology and radionuclides, specializing in Nuclear Non-Proliferation, Monitoring, Advanced Processing, and Consulting.
Our Mission
ISTI aims to be the foremost provider of customized monitoring and scientific software critical for global safety. We’re committed to delivering reliable, innovative solutions to clients worldwide.
Our Values
Believe In What We Do
We are passionate about our work and believe that it improves scientific research
and helps save lives.
Empower Our People
Our employees have the freedom and support to do quality work
in a friendly, stimulating environment.
Diversity Is Our Strength
Diversity in experiences creates diversity in expertise, which allows our team
to bring a wide range of skills to bear on complex problems.
Do The Right Thing
We strive to be recognized by our clients as honest and trustworthy,
with work that positively impacts the world.
Leadership
A team of top scientists with extensive experience in creating intelligent
and collaborative applications.
SID HELLMAN
President
Sid is a physicist/software engineer and serves as President of ISTI. As such, he has been developing scientific software solutions for over 30 years in fields including nuclear physics, x-ray physics, seismology, and geochemistry. With a passion for problem solving, Sid thrives on designing and delivering inventive solutions that address complex issues, especially in fields that contribute to the effort to make the world a better and safer place. When not at his desk, Sid enjoys cycling the roads near his home in northern New York, from short after-work to day-long century rides with friends and family.
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Sid is a physicist/software engineer and serves as President of ISTI. As such, he has been developing scientific software solutions for over 30 years in fields including nuclear physics, x-ray physics, seismology, and geochemistry. With a passion for problem solving, Sid thrives on designing and delivering inventive solutions that address complex issues, especially in fields that contribute to the effort to make the world a better and safer place. When not at his desk, Sid enjoys cycling the roads near his home in northern New York, from short after-work to day-long century rides with friends and family.
PAUL FRIBERG
Chief Executive Officer
Paul is a seismologist that is passionate about his research
into micro-earthquakes and ones induced by human activity in particular. His background is in both geophysics and computer science, but few people know that he started out as a geologist looking at metamorphic petrology, structural geology, and doing field mapping.
In his spare time, he is an avid mountaineer, mountain biker, and rock climber with numerous ascents of El Capitan in Yosemite and other famous spires and big walls around the world.
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Paul is a seismologist that is passionate about his research
into micro-earthquakes and ones induced by human activity in particular. His background is in both geophysics and computer science, but few people know that he started out as a geologist looking at metamorphic petrology, structural geology, and doing field mapping.
In his spare time, he is an avid mountaineer, mountain biker, and rock climber with numerous ascents of El Capitan in Yosemite and other famous spires and big walls around the world.
STEFAN LISOWSKI
Chief of Staff; Senior Software Developer
In addition to being ISTI's Chief
of Staff, Stefan is excited to be designing, coding, configuring, integrating, and teaching seismic software on all continents of the planet (well, except Antarctica). After spending the 1990s in the Silicon Valley doing early internet technologies, Stefan eventually found ISTI in New York, where he
is proud to be developing scientific software that can make people’s lives safer. When not working, Stefan may be found hiking the Adirondack high peaks or trying to explain "why" to his young kids.
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In addition to being ISTI's Chief
of Staff, Stefan is excited to be designing, coding, configuring, integrating, and teaching seismic software on all continents of the planet (well, except Antarctica). After spending the 1990s in the Silicon Valley doing early internet technologies, Stefan eventually found ISTI in New York, where he
is proud to be developing scientific software that can make people’s lives safer. When not working, Stefan may be found hiking the Adirondack high peaks or trying to explain "why" to his young kids.
SCOTT FERTIG
Managing Director, Europe
Scott is a computer scientist by training (AI and high performance computing) and a 4x serial entrepreneur with two successful exits. His first professional experience was parallelizing numerical computing algorithms to run on shared and distributed multiprocessors. Scott loves going back to his roots in a smaller company, doing scientific computing and helping to grow ISTI's business, after a more recent career as a leader in larger enterprises such as TechRepublic (CTO), Gartner (CIO), and the IAEA. Beyond ISTI, Scott enjoys helping his wife train seeing-eye dogs, gravel bike trekking, and playing
full-court basketball.
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Scott is a computer scientist by training (AI and high performance computing) and a 4x serial entrepreneur with two successful exits. His first professional experience was parallelizing numerical computing algorithms to run on shared and distributed multiprocessors. Scott loves going back to his roots in a smaller company, doing scientific computing and helping to grow ISTI's business, after a more recent career as a leader in larger enterprises such as TechRepublic (CTO), Gartner (CIO), and the IAEA. Beyond ISTI, Scott enjoys helping his wife train seeing-eye dogs, gravel bike trekking, and playing
full-court basketball.
ILYA DRICKER
VP of Research & Development; Seismologist; Computer Programmer
Ilya was working on his doctoral thesis on mantle dynamics of
Tibet and Siberia when the Internet revolution of the 1990s took over the world. Ilya became involved with complex programming projects and enjoyed this more
and more. Joining the ISTI team in 1999 was a very simple decision, merging his skills as an Earth scientist and software developer.
At ISTI, Ilya develops software, manages projects, writes papers and documentation, presents at conferences. and provides support to the customers. In the larger world, Ilya is an avid traveler, family guy, book reader, and occasional scuba diver.
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Ilya was working on his doctoral thesis on mantle dynamics of
Tibet and Siberia when the Internet revolution of the 1990s took over the world. Ilya became involved with complex programming projects and enjoyed this more
and more. Joining the ISTI team in 1999 was a very simple decision, merging his skills as an Earth scientist and software developer.
At ISTI, Ilya develops software, manages projects, writes papers and documentation, presents at conferences. and provides support to the customers. In the larger world, Ilya is an avid traveler, family guy, book reader, and occasional scuba diver.
JOSH STACHNIK
Chief Geophysicist
Josh began his seismology career in 1999 during a field experiment
in Alaska and has been going full steam ahead ever since with collaborative research projects all over the globe. Joining ISTI in 2015, his recent focus turned to
the expanding field of microseismic monitoring and research across all energy markets. When not in front of the keyboard or digging holes to install seismic stations, Josh can be found running around anywhere outdoors with friends and family,
or under the hood of a classic car tuning a carburetor.
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Josh began his seismology career in 1999 during a field experiment
in Alaska and has been going full steam ahead ever since with collaborative research projects all over the globe. Joining ISTI in 2015, his recent focus turned to
the expanding field of microseismic monitoring and research across all energy markets. When not in front of the keyboard or digging holes to install seismic stations, Josh can be found running around anywhere outdoors with friends and family,
or under the hood of a classic car tuning a carburetor.
Our Customers
ISTI Customer Countries: Bridging Innovation Across Borders
Countries currently using ISTI software, monitoring or radionuclide solutions