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John Seaberg
Founder at
Phraxis, Inc.
Net worth: 409 338 $ as of 2026-05-30
Profile
John Daniel Seaberg is the founder of ACIST Medical Systems, Inc., founded in 1991, where the title held was President & Chief Executive Officer from 1991 to 1995.
Mr. Seaberg was the founder of NeoChord, Inc., founded in 2007, where the title held was Chairman & Chief Executive Officer from 2007 to 2014.
Mr. Seaberg is the founder of Phraxis, Inc., founded in 2009, where the title held is Chairman since 2009.
Mr. Seaberg is also the founder of Seaberg Medical, Inc...
Mr. Seaberg is Chairman at Anteris Technologies Pty Ltd. since 2017, Chairman at Medicom Health LLC since 2014, Chairman at Preceptis Medical, Inc. since 2016, Chairman at Anteris Technologies Global Corp.
since 2017, and Director at Minneapolis Heart Institute Foundation, Inc. Mr. Seaberg was Chairman at Synovis Life Technologies, Inc. from 2011 to 2012.
Mr. Seaberg was Director-Bradycardia Marketing at Cardiac Rhythm Management.
Mr. Seaberg was Director at NuAx, Inc. Mr. Seaberg was Vice President-Sales at Guidant Corp.
in 2006.
Mr. Seaberg was Vice President-Sales at Cardiac Surgery Group.
Mr. Seaberg was Executive Vice President at Cedar Point Capital LLC from 2015 to 2023.
Mr. Seaberg completed undergraduate studies at the University of Minnesota.
Mr. Seaberg earned an MBA degree from The Curtis L.
Carlson School of Management.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
0.05% | 2025-12-15 | 47,487 ( 0.05% ) | 409 338 $ | 2026-05-30 |
John Seaberg active positions
| Companies | Position | Start |
|---|---|---|
Minneapolis Heart Institute Foundation, Inc. | Director/Board Member | - |
Anteris Technologies Ltd.
 Anteris Technologies Ltd. Medical SpecialtiesHealth Technology Engages in designing, developing and commercializing of medical devices to restore healthy heart function | Chairman | 2017-03-13 |
Medicom Health LLC
 Medicom Health LLC Packaged SoftwareTechnology Services Develops health and wellness software applications | Chairman | 2014-06-30 |
Phraxis, Inc.
 Phraxis, Inc. Electronic Equipment/InstrumentsElectronic Technology Operates as a medical device company | Founder | 2008-12-31 |
Preceptis Medical, Inc.
 Preceptis Medical, Inc. Medical SpecialtiesHealth Technology Manufactures pediatric surgical technologies | Chairman | 2015-12-31 |
Former positions of John Seaberg
| Companies | Position | End |
|---|---|---|
Cedar Point Capital LLC
 Cedar Point Capital LLC Investment Banks/BrokersFinance Provides investment banking services | Corporate Officer/Principal | 2023-12-30 |
NeoChord, Inc.
 NeoChord, Inc. Medical DistributorsDistribution Services Develops medical devices | Chief Executive Officer | 2014-06-23 |
Synovis Life Technologies, Inc.
 Synovis Life Technologies, Inc. Medical SpecialtiesHealth Technology Manufactures medical devices | Chairman | 2011-12-31 |
Guidant Corp.
 Guidant Corp. Medical SpecialtiesHealth Technology Develops cardiovascular medical products | Sales & Marketing | 2005-12-31 |
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Training of John Seaberg
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
71
1st degree connections
16
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 16 |
|---|---|
Synovis Life Technologies, Inc.
Synovis Life Technologies, Inc. Medical SpecialtiesHealth Technology Manufactures medical devices | Health Technology |
Guidant Corp.
Guidant Corp. Medical SpecialtiesHealth Technology Develops cardiovascular medical products | Health Technology |
Phraxis, Inc.
Phraxis, Inc. Electronic Equipment/InstrumentsElectronic Technology Operates as a medical device company | Electronic Technology |
Preceptis Medical, Inc.
Preceptis Medical, Inc. Medical SpecialtiesHealth Technology Manufactures pediatric surgical technologies | Health Technology |
ACIST Medical Systems, Inc.
 ACIST Medical Systems, Inc. Medical SpecialtiesHealth Technology Provides technology for contrast imaging system | Health Technology |
University of Minnesota
 University of Minnesota Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Cardiac Rhythm Management
 Cardiac Rhythm Management Medical SpecialtiesHealth Technology Manufactures implantable devices to treat arrhythmias | Health Technology |
Minneapolis Heart Institute Foundation, Inc. | Commercial Services |
NeoChord, Inc.
NeoChord, Inc. Medical DistributorsDistribution Services Develops medical devices | Distribution Services |
Seaberg Medical, Inc. | |
NuAx, Inc.
 NuAx, Inc. Medical SpecialtiesHealth Technology Develops medical device for the treatment of heart disease | Health Technology |
Cedar Point Capital LLC
Cedar Point Capital LLC Investment Banks/BrokersFinance Provides investment banking services | Finance |
Cardiac Surgery Group | |
Anteris Technologies Ltd.
Anteris Technologies Ltd. Medical SpecialtiesHealth Technology Engages in designing, developing and commercializing of medical devices to restore healthy heart function | Health Technology |
The Curtis L. Carlson School of Management
 The Curtis L. Carlson School of Management Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Medicom Health LLC
Medicom Health LLC Packaged SoftwareTechnology Services Develops health and wellness software applications | Technology Services |
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