![Thomas Urban](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>)
Thomas Urban
Director/Board Member at
CALYXTPAR
Net worth: - $ as of 2026-05-30
Profile
Thomas N.
Urban is currently Director at Edge Integration Systems, Inc., Ventria Bioscience, Inc. (since 2013), Intoximeters, Inc., and will be Director at Cibus, Inc. starting in 2026.
Formerly, Mr. Urban was Chairman, President & Chief Executive Officer at DuPont Pioneer from 1984 to 1996, President & Chief Executive Officer at CellFor, Inc. from 2004 to 2010, and Director at Case Corp.
from 1995 to 1998, Sigma-Aldrich Corp.
from 1990 to 2001, as well as Director at Zygogen LLC, Carnegie Institution of Washington, National Academy of Sciences Agriculture Board, Community Foundation of Greater Des Moines, Divergence, Inc., National Tropical Botanical Garden, Inc., Goldman Sachs & Co. LLC (Principal), and DuPont de Nemours International SARL (Principal).
Education includes an MBA from Harvard University and undergraduate studies at Middlebury College.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
CIBUS, INC. CLASS A -.--% | 2026-06-01 | 0 ( -.--% ) | - $ | 2026-05-30 |
Thomas Urban active positions
| Companies | Position | Start |
|---|---|---|
| CALYXTPAR | Director/Board Member | 2026-04-06 |
Edge Integration Systems, Inc.
 Edge Integration Systems, Inc. Computer PeripheralsElectronic Technology Designs and develops IP-based access control systems | Director/Board Member | - |
Intoximeters, Inc.
 Intoximeters, Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures and markets alcohol breath testing instruments | Director/Board Member | - |
Ventria Bioscience, Inc.
 Ventria Bioscience, Inc. BiotechnologyHealth Technology Develops, manufactures and markets biotherapeutics and bioreagents | Director/Board Member | 2013-11-14 |
Former positions of Thomas Urban
| Companies | Position | End |
|---|---|---|
CellFor, Inc.
 CellFor, Inc. Agricultural Commodities/MillingProcess Industries Produces and supplies loblolly pine seedlings | Chief Executive Officer | 2010-04-28 |
| SIGMA-ALDRICH CORPORATION | Director/Board Member | - |
Case Corp.
 Case Corp. Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures and sells farm equipment and light to medium-sized construction equipment | Director/Board Member | - |
DuPont Pioneer
 DuPont Pioneer Wholesale DistributorsDistribution Services Develops, markets and sells hybrid seeds | Chief Executive Officer | - |
Zygogen LLC
 Zygogen LLC BiotechnologyHealth Technology Provides zebrafish research products and services for academic and commercial applications | Director/Board Member | - |
Training of Thomas Urban
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
60
1st degree connections
18
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 18 |
|---|---|
Case Corp.
Case Corp. Trucks/Construction/Farm MachineryProducer Manufacturing Manufactures and sells farm equipment and light to medium-sized construction equipment | Producer Manufacturing |
DuPont Pioneer
DuPont Pioneer Wholesale DistributorsDistribution Services Develops, markets and sells hybrid seeds | Distribution Services |
Sigma-Aldrich Corp.
 Sigma-Aldrich Corp. Pharmaceuticals: OtherHealth Technology Produces and develops pharmaceutical drug therapy products | Health Technology |
Zygogen LLC
Zygogen LLC BiotechnologyHealth Technology Provides zebrafish research products and services for academic and commercial applications | Health Technology |
Edge Integration Systems, Inc.
Edge Integration Systems, Inc. Computer PeripheralsElectronic Technology Designs and develops IP-based access control systems | Electronic Technology |
Harvard University
 Harvard University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Goldman Sachs & Co. LLC
 Goldman Sachs & Co. LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
Middlebury College
 Middlebury College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Carnegie Institution of Washington
 Carnegie Institution of Washington Miscellaneous Commercial ServicesCommercial Services Provides technical and scientific research services | Commercial Services |
CellFor, Inc.
CellFor, Inc. Agricultural Commodities/MillingProcess Industries Produces and supplies loblolly pine seedlings | Process Industries |
National Academy of Sciences
 National Academy of Sciences Miscellaneous Commercial ServicesCommercial Services Operates as a private, nongovernmental institution that advises on issues related to science and technology | Commercial Services |
Community Foundation of Greater Des Moines
 Community Foundation of Greater Des Moines Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit organization which engages in promoting charitable giving and providing leadership on important community issues | Commercial Services |
Ventria Bioscience, Inc.
Ventria Bioscience, Inc. BiotechnologyHealth Technology Develops, manufactures and markets biotherapeutics and bioreagents | Health Technology |
Divergence, Inc.
 Divergence, Inc. Miscellaneous Commercial ServicesCommercial Services Engages in the discovery and development of genes | Commercial Services |
National Tropical Botanical Garden, Inc.
 National Tropical Botanical Garden, Inc. Miscellaneous Commercial ServicesCommercial Services Provides tropical plant research, conservation and education services | Commercial Services |
Intoximeters, Inc.
Intoximeters, Inc. Electronic Equipment/InstrumentsElectronic Technology Manufactures and markets alcohol breath testing instruments | Electronic Technology |
DuPont de Nemours International SARL
 DuPont de Nemours International SARL Electronic Production EquipmentElectronic Technology Provides automotive, appliance, electronics, filtration and sporting products and services | Electronic Technology |
Cibus, Inc.
 Cibus, Inc. Information Technology ServicesTechnology Services Operates as an agricultural technology company | Technology Services |
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