![Mark Partin](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Mark Partin
Director/Board Member at
SPS COMMERCE, INC.
Net worth: 5 M $ as of 31/07/2026
Profile
Currently, Mark W. Partin occupies the position of Chief Financial Officer of BlackLine, Inc. and Chief Financial Officer of BlackLine Systems, Inc. (a subsidiary of BlackLine, Inc.). He is also on the board of BlackLine Systems Ltd. In his past career Mr. Partin was Director-Mergers & Acquisitions at American Health Imaging, Inc., Controller at Williams Group International, Inc., Chief Financial Officer for Contour Medical, Inc., Chief Financial Officer for HeadHunter.net, Inc., Chief Financial Officer of Fiberlink Communications Corp. and Auditor & Principal at Arthur Andersen LLP. Mark W. Partin received an undergraduate degree from the University of Tennessee and an MBA from Harvard Business School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
BLACKLINE, INC. 0.23% | 12/03/2026 | 133,090 ( 0.23% ) | 4 M $ | 31/07/2026 |
SPS COMMERCE, INC. 0.02% | 28/05/2026 | 6,221 ( 0.02% ) | 456 559 $ | 31/07/2026 |
Mark Partin active positions
| Companies | Position | Start |
|---|---|---|
| SPS COMMERCE, INC. | Director/Board Member | 18/08/2025 |
BlackLine Systems, Inc.
 BlackLine Systems, Inc. Packaged SoftwareTechnology Services Develops and markets software-as-a-service solutions | Director of Finance/CFO | 24/02/2015 |
BlackLine Systems Ltd.
 BlackLine Systems Ltd. Electronics DistributorsDistribution Services Markets and supports software products | Director/Board Member | 21/08/2015 |
FourQ Systems, Inc.
 FourQ Systems, Inc. Packaged SoftwareTechnology Services Develops financial management software | Director/Board Member | - |
Circle Internet Services, Inc.
 Circle Internet Services, Inc. Packaged SoftwareTechnology Services Develops enterprise cloud-native continuous integration and continuous delivery platform | Director/Board Member | - |
Former positions of Mark Partin
| Companies | Position | End |
|---|---|---|
| BLACKLINE, INC. | Director of Finance/CFO | 01/03/2025 |
Fiberlink Communications Corp.
 Fiberlink Communications Corp. Packaged SoftwareTechnology Services Provides cloud-based enterprise mobility management services | Director of Finance/CFO | 01/01/2014 |
Williams Group International, Inc.
 Williams Group International, Inc. Engineering & ConstructionIndustrial Services Provides construction, industrial maintenance and environmental services | Comptroller/Controller/Auditor | 01/01/2005 |
Contour Medical, Inc.
 Contour Medical, Inc. Medical SpecialtiesHealth Technology Provides medical products to the long-term care industry | Director of Finance/CFO | 01/01/2005 |
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Training of Mark Partin
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
73
1st degree connections
14
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 14 |
|---|---|
Contour Medical, Inc.
Contour Medical, Inc. Medical SpecialtiesHealth Technology Provides medical products to the long-term care industry | Health Technology |
HeadHunter.net, Inc.
 HeadHunter.net, Inc. Internet Software/ServicesTechnology Services Provides on-line recruiting services to employers, recruiters and jobseekers | Technology Services |
Fiberlink Communications Corp.
Fiberlink Communications Corp. Packaged SoftwareTechnology Services Provides cloud-based enterprise mobility management services | Technology Services |
Arthur Andersen LLP
 Arthur Andersen LLP Miscellaneous Commercial ServicesCommercial Services Provides accounting services | Commercial Services |
SPS Commerce, Inc.
 SPS Commerce, Inc. Packaged SoftwareTechnology Services Provides cloud-based supply chain management solutions | Technology Services |
University of Tennessee
 University of Tennessee Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Williams Group International, Inc.
Williams Group International, Inc. Engineering & ConstructionIndustrial Services Provides construction, industrial maintenance and environmental services | Industrial Services |
BlackLine Systems, Inc.
BlackLine Systems, Inc. Packaged SoftwareTechnology Services Develops and markets software-as-a-service solutions | Technology Services |
American Health Imaging, Inc.
 American Health Imaging, Inc. Medical/Nursing ServicesHealth Services Provides diagnostic imaging services | Health Services |
Circle Internet Services, Inc.
Circle Internet Services, Inc. Packaged SoftwareTechnology Services Develops enterprise cloud-native continuous integration and continuous delivery platform | Technology Services |
Harvard Business School
 Harvard Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
BlackLine, Inc.
 BlackLine, Inc. Packaged SoftwareTechnology Services Provides cloud-based solutions for accounting and finance operations | Technology Services |
BlackLine Systems Ltd.
BlackLine Systems Ltd. Electronics DistributorsDistribution Services Markets and supports software products | Distribution Services |
FourQ Systems, Inc.
FourQ Systems, Inc. Packaged SoftwareTechnology Services Develops financial management software | Technology Services |
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