Board of Directors

John Dahldorf has served on our board of directors since the closing of the Business Combination in December 2021. Mr. Dahldorf is currently the Chief Financial Officer of Q’Apel Medical Inc., a position he has held since April 2025. Previously, Mr. Dahldorf had served as the Chief Financial Officer of Adagio Medical Inc. from May 2023 through March 2025. Prior to that, Mr. Dahldorf was the Chief Financial Officer of SCN BestCo. from 2017 to March 2023. From 2015 to 2017, Mr. Dahldorf was the Chief Financial Officer of Acutus Medical, Inc. Mr. Dahldorf received a Bachelor of Finance and Master of Business Administration from Western Illinois University. Mr. Dahldorf’s qualifications to serve on our board of directors include his extensive financial and accounting experience.

Ruth Fattori has served on our board of directors since the closing of the Business Combination in December 2021 and had served on the board of directors of Legacy Hyperfine since August 2021. Ms. Fattori currently serves and has served as an independent consultant since January 2019. Previously, Ms. Fattori also served as a Senior Advisor at the Boston Consulting Group supporting their CEO Advisory program and People and Organization Practice. From February 2013 through December 2018, Ms. Fattori served in various roles at PepsiCo, Inc., most recently as Executive Vice President and Chief Human Resources Officer. From 2008 to 2009, she was Executive Vice President and Chief Administrative Officer for MetLife. Earlier, Ms. Fattori was the Executive Vice President and Chief Human Resources Officer at Motorola. Ms. Fattori serves on the board of directors of Quantum-Si Incorporated and identifeye HEALTH Inc. Ms. Fattori received a Bachelor of Science in mechanical engineering from Cornell University. Ms. Fattori’s qualifications to serve on our board of directors include her extensive executive and human resources management experience.

Jonathan M. Rothberg, Ph.D. is the Founder of Legacy Hyperfine and Liminal and has served as a member of our board of directors since the closing of the Business Combination in December 2021 and had served on the board of directors of Legacy Hyperfine since 2014 and the board of directors of Liminal since 2018. Dr. Rothberg previously served as Legacy Hyperfine’s Chief Executive Officer from 2014 to 2021. Dr. Rothberg is a scientist and entrepreneur who was awarded the National Medal of Technology and Innovation, the nation’s highest honor for technological achievement, by President Obama for inventing and commercializing high-speed DNA sequencing. Dr. Rothberg is the Founder of the 4Catalyzer medical technology incubator and the Founder and Chairman of its companies: Legacy Hyperfine, Liminal, Quantum-Si Incorporated, Butterfly Network, Inc., identifeye HEALTH Inc. (formerly Tesseract Health, Inc.), Protein Evolution, Inc., and Detect, Inc. (formerly Homodeus Inc.). These companies focus on using inflection points in medicine, such as deep learning, next-generation sequencing, and the silicon supply chain, to address global healthcare challenges. Additionally, Dr. Rothberg serves as an Adjunct Professor of Research of Genetics at Yale School of Medicine. Dr. Rothberg previously founded and served as Chairman, Chief Executive Officer, and Chief Technology Officer of Ion Torrent Systems, Inc. from 2007 to 2010, and founded and served as Chairman and Chief Executive Officer of RainDance Technologies, Inc. from 2004 to 2009. From 1999 to 2007, Dr. Rothberg co-founded and served as Chairman of ClarifI, Inc., and from 1999 to 2006, he founded and served as Chairman, Chief Executive Officer and Chief Technology Officer of 454 Life Sciences Corporation. With 454 Life Sciences, Dr. Rothberg brought to market the first new way to sequence genomes since Sanger and Gilbert won the Nobel Prize for their method in 1980. With 454’s technology, Dr. Rothberg sequenced the first individual human genome, and with Svante Paabo he initiated the first large-scale effort to sequence ancient DNA (The Neanderthal Genome Project). Prior to 454 Life Sciences, Dr. Rothberg founded and served as Chairman and Chief Executive Officer of CuraGen Corporation from 1993 to 2004. Dr. Rothberg’s contributions to the field of genome sequencing include the first non-bacterial cloning method (cloning by limited dilution) and the first massively parallel DNA sequencing method (parallel sequencing by synthesis on a single substrate), concepts that have formed the basis for all subsequent next generation sequencing technologies. Dr. Rothberg is an Ernst and Young Entrepreneur of the Year, is the recipient of The Wall Street Journal’s First Gold Medal for Innovation, SXSW Best in Show, Nature Methods First Method of the Year Award, the Connecticut Medal of Technology, the DGKL Biochemical Analysis Prize, and an Honorary Doctorate of Science from Mount Sinai. Dr. Rothberg is a member of the National Academy of Engineering, a member of the Connecticut Academy of Science and Engineering, and a trustee of Carnegie Mellon University. Dr. Rothberg serves on the board of directors of Butterfly Network, Inc. (NYSE: BFLY) and Chairman of the board of directors of Quantum-Si Incorporated (Nasdaq: QSI). Dr. Rothberg received his Ph.D., M.Phil. and M.S. in biology from Yale University and his B.S. in chemical engineering from Carnegie Mellon University. Dr. Rothberg’s qualifications to serve on our board of directors include his significant scientific, executive and board leadership experience in the technology industry, as well as his knowledge of our business as the Founder of Legacy Hyperfine and Liminal.

Maria is the President and CEO of Hyperfine. She previously served as the President and CEO of AEGEA Medical Inc., a women’s health technology company acquired by CooperSurgical in 2021. She serves as a member of the Board of Directors of ShockWave Medical, Inc., Avanos Medical, Inc., and Atrion Corporation. Ms. Sainz brings more than 20 years of experience leading large medical device companies and medtech start-ups.

Daniel J. Wolterman has served on our board of directors since the closing of the Business Combination in December 2021. Mr. Wolterman is currently Chief Executive Officer of Wolterman Consulting LLC, a provider of strategic and operational consulting services to healthcare providers and other entities. From January 2018 to May 2019, Mr. Wolterman served as Chief Executive Officer of ColubrisMX, Inc. and X-Cath, Inc., both privately held medical device companies. Mr. Wolterman previously served as President and Chief Executive Officer of Memorial Hermann Health System, the largest not-for-profit health system in Southeast Texas, from 2002 until his retirement from Memorial Hermann in May 2016. Mr. Wolterman has more than 40 years of experience in the healthcare industry and a long history of community involvement. Mr. Wolterman has served as a member of the board of directors of Globus Medical, Inc. since September 2023 and previously served on the board of NuVasive, Inc. from March 2016 until September 2023, when NuVasive, Inc. merged with Globus Medical, Inc. Mr. Wolterman previously served on the board of directors of Invuity, Inc. and Volcano Corporation. In addition, Mr. Wolterman was the 2016 Inductee into the Texas Business Hall of Fame. Mr. Wolterman received a Bachelor of Science degree in business administration and a Master of Business Administration degree from the University of Cincinnati and a Master of Healthcare Administration degree from Xavier University. Mr. Wolterman’s qualifications to serve on our board of directors include his leadership experience in the healthcare industry.