David Sandberg
Net worth: - $ as of 2026-05-30
Net worth: - $ as of 2026-05-30
David A. Sandberg is the founder of Pinnacle Fund LLLP, founded in 2008, where the title held is Portfolio Manager.
Mr. Sandberg is the founder of Red Oak Partners LLC, founded in 2014, where the title held is Chief Investment Officer.
Current jobs include Chairman at SMTC Manufacturing Corporation of Canada since 2011, Chairman at Red Oak Title Acquisition LLC, Independent Director at GEE Group, Inc. since 2023, Director at Waterfield Technologies, Inc., Director at WTI Holdings Corp.
since 2017, Portfolio Manager at Red Oak Fund LP, and Chairman at SMTC Manufacturing Corporation of Canada since 2009.
Former jobs include Chairman at Asure Software, Inc. from 2009 to 2020, Chairman at Kensington Vanguard National Land Services LLC, Chairman at Kensington Vanguard Holdings, LLC from 2012 to 2016, Chairman at SMTC Corp.
from 2009 to 2021, Chairman at CBA Florida, Inc., Independent Director at Planar Systems, Inc. from 2012 to 2015, Independent Director at RF Industries Ltd. from 2011 to 2013, Independent Director at ACCESS Newswire, Inc. from 2014 to 2016, Director at EDCI Holdings, Inc. from 2009 to 2013, Director at EDCI, Inc. from 2009 to 2012, and Director at WO Partners LLC.
Education includes an undergraduate degree from Carnegie Mellon University conferred in 1994.
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
GEE GROUP, INC. -.--% | 2025-12-15 | 0 ( -.--% ) | - $ | 2026-05-30 |
| Companies | Position | Start |
|---|---|---|
| GEE GROUP INC. | Director/Board Member | 2023-08-10 |
Waterfield Technologies, Inc.
Waterfield Technologies, Inc. Information Technology ServicesTechnology Services Provides IT and telecommunication services | Director/Board Member | - |
WTI Holdings Corp.
WTI Holdings Corp. Financial ConglomeratesFinance Provides investment services | Director/Board Member | 2016-12-31 |
Red Oak Fund LP
Red Oak Fund LP Investment Trusts/Mutual FundsMiscellaneous Acts as Hedge Fund | Corporate Officer/Principal | - |
Red Oak Partners LLC
Red Oak Partners LLC Investment ManagersFinance Red Oak invests with a focus on value investing in misunderstood and less followed opportunities primarily in North America. The principals make investment decisions based on a diligent, fundamentally driven, intensive research process in order to invest in opportunities where there are specific catalysts or events that can unlock value. | Chief Executive Officer | 2014-03-23 |
Red Oak Title Acquisition LLC | Chairman | - |
Pinnacle Fund LLLP | Founder | 2008-08-31 |
SMTC Manufacturing Corporation of Canada
SMTC Manufacturing Corporation of Canada Electronic Production EquipmentElectronic Technology Manufactures electronics | Chairman | 2011-09-28 |
| Companies | Position | End |
|---|---|---|
| SMTC CORPORATION | Chairman | 2021-03-31 |
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Active
Inactive
Listed companies
Private companies
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
| Private companies | 20 |
|---|---|
GEE Group, Inc.
GEE Group, Inc. Personnel ServicesCommercial Services Provides employee staffing and placement services | Commercial Services |
Planar Systems, Inc.
Planar Systems, Inc. Electronic Production EquipmentElectronic Technology Develops, manufactures and markets electronic display products and systems | Electronic Technology |
Asure Software, Inc.
Asure Software, Inc. Packaged SoftwareTechnology Services Provides workforce management software solutions and services | Technology Services |
RF Industries Ltd.
RF Industries Ltd. Electronic ComponentsElectronic Technology Designs, manufactures and distributes custom copper & fiber cable assemblies and wiring harnesses products | Electronic Technology |
Carnegie Mellon University
Carnegie Mellon University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
SMTC Corp.
SMTC Corp. Electronic Production EquipmentElectronic Technology Manufactures electronics and printed circuit boards & provides system integration and testing services | Electronic Technology |
SMTC Manufacturing Corporation of Canada
SMTC Manufacturing Corporation of Canada Electronic Production EquipmentElectronic Technology Manufactures electronics | Electronic Technology |
CBA Florida, Inc.
CBA Florida, Inc. Medical/Nursing ServicesHealth Services Preserves stem cells and blood | Health Services |
Red Oak Partners LLC
Red Oak Partners LLC Investment ManagersFinance Red Oak invests with a focus on value investing in misunderstood and less followed opportunities primarily in North America. The principals make investment decisions based on a diligent, fundamentally driven, intensive research process in order to invest in opportunities where there are specific catalysts or events that can unlock value. | Finance |
WTI Holdings Corp.
WTI Holdings Corp. Financial ConglomeratesFinance Provides investment services | Finance |
Red Oak Fund LP
Red Oak Fund LP Investment Trusts/Mutual FundsMiscellaneous Acts as Hedge Fund | Miscellaneous |
ACCESS Newswire, Inc.
ACCESS Newswire, Inc. Packaged SoftwareTechnology Services Operates as a software company that provides communications and compliance technology solutions | Technology Services |
Red Oak Title Acquisition LLC | |
EDCI Holdings, Inc.
EDCI Holdings, Inc. Telecommunications EquipmentElectronic Technology Manufactures and distributes CDs and DVDs for the entertainment industry | Electronic Technology |
Waterfield Technologies, Inc.
Waterfield Technologies, Inc. Information Technology ServicesTechnology Services Provides IT and telecommunication services | Technology Services |
Pinnacle Fund LLLP | |
EDCI, Inc. | |
Kensington Vanguard National Land Services LLC
Kensington Vanguard National Land Services LLC Specialty InsuranceFinance Provides title insurance agency services | Finance |
Kensington Vanguard Holdings, LLC | Finance |
WO Partners LLC |
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