Jeffrey Mathiesen

Jeffrey Mathiesen

Director of Finance/CFO at HELIUS MEDICAL TECHNOLOGIES, INC.

Net worth: 105 344 $ as of 2024-03-30

63 year
Health Technology
Producer Manufacturing
Health Services

Profile

Jeffrey S.
Mathiesen
is an Independent Director at NeuroOne Medical Technologies Corp., a CFO, Secretary, Treasurer & Director at Helius Medical Technologies, Inc., and an Independent Director at Panbela Therapeutics, Inc. He previously served as the Chief Executive Officer at Teewinot Life Sciences Corp., Director at Aruene Corp., Director at Neuroone, Inc., Independent Director at Healthcare Triangle, Inc., Chief Financial Officer & Vice President at Delphax Technologies, Inc., VP, Chief Financial & Accounting Officer at Zareba Systems, Inc., Chief Financial Officer & Vice President at Micro Component Technology, Inc., CFO, Secretary & Head-Investor Relations at Nuwellis, Inc., and CFO, Secretary & Chief Accounting Officer at Gemphire Therapeutics, Inc. He obtained his undergraduate degree from the University of South Dakota.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2024-01-24 86,630 ( 0.33% ) 103 956 $ 2024-03-30
2024-02-29 238 ( 0.03% ) 1 388 $ 2024-03-30
2024-03-26 0 ( -.--% ) - $ 2024-03-30

Jeffrey Mathiesen active positions

CompaniesPositionStart
PANBELA THERAPEUTICS, INC. Director/Board Member 2015-09-29
NEUROONE MEDICAL TECHNOLOGIES CORPORATION Director/Board Member 2017-08-03
HELIUS MEDICAL TECHNOLOGIES, INC. Director of Finance/CFO 2021-06-13
All active positions of Jeffrey Mathiesen

Former positions of Jeffrey Mathiesen

CompaniesPositionEnd
HEALTHCARE TRIANGLE, INC. Director/Board Member 2022-12-22
Director/Board Member 2020-01-31
Chief Executive Officer 2019-11-30
Director/Board Member 2019-11-30
NEUROBO PHARMACEUTICALS, INC. Director of Finance/CFO 2018-09-17
See the detail of Jeffrey Mathiesen's experience

Training of Jeffrey Mathiesen

University of South Dakota Undergraduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Jeffrey Mathiesen's experience

Connections

90

1st degree connections

13

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Listed companies6
DELPHAX TECHNOLOGIES INC.

Producer Manufacturing

NUWELLIS, INC.

Health Technology

NEUROONE MEDICAL TECHNOLOGIES CORPORATION

Health Technology

HELIUS MEDICAL TECHNOLOGIES, INC.

Health Technology

PANBELA THERAPEUTICS, INC.

Health Technology

HEALTHCARE TRIANGLE, INC.

Technology Services

Private companies6

Producer Manufacturing

Electronic Technology

Health Technology

Health Technology

Health Services

Health Services

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