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Thomas Rosamilia
Director/Board Member at
ROCKWELL AUTOMATION, INC.
Net worth: 4 M $ as of 31/05/2026
Profile
Thomas W.
Rosamilia is currently an Independent Director at Rockwell Automation, Inc., a position held since 2016.
Formerly, Mr. Rosamilia was Senior Vice President-Cloud & Cognitive Software at International Business Machines Corp.
from 2021 to 2023.
From 1983 to 2023, served as Senior Vice President at IBM Software Group.
Also held the role of Senior Vice President at IBM Systems & Technology Group.
Between 2007 and 2009, was General Manager of IBM WebSphere Information Integration.
Held the position of VP-Corporate Strategy & General Manager at Enterprise Initiatives.
Served as Director at United Way Silicon Valley, Silicon Valley Manufacturing Group, California Manufacturers & Technology Association, and United Way of Dutchess-Orange Region.
Education includes undergraduate studies at Cornell University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 08/12/2025 | 7,778 ( 0.01% ) | 4 M $ | 31/05/2026 |
Thomas Rosamilia active positions
| Companies | Position | Start |
|---|---|---|
| ROCKWELL AUTOMATION, INC. | Director/Board Member | 07/04/2016 |
Former positions of Thomas Rosamilia
| Companies | Position | End |
|---|---|---|
| IBM | Corporate Officer/Principal | 30/06/2023 |
IBM Software Group
 IBM Software Group Packaged SoftwareTechnology Services Provides software solutions and services | Corporate Officer/Principal | 01/01/2023 |
IBM WebSphere Information Integration | Corporate Officer/Principal | 01/01/2009 |
Openpower Foundation
 Openpower Foundation Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit organization for high-performance processor architecture and ecosystem in the Industry | Founder | - |
IBM Systems & Technology Group
 IBM Systems & Technology Group SemiconductorsElectronic Technology Provides computer hardware and software services | Corporate Officer/Principal | - |
Training of Thomas Rosamilia
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
40
1st degree connections
12
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 12 |
|---|---|
International Business Machines Corp.
 International Business Machines Corp. Information Technology ServicesTechnology Services Provides software, IT consulting, cloud and infrastructure services | Technology Services |
Rockwell Automation, Inc.
 Rockwell Automation, Inc. Electrical ProductsProducer Manufacturing Manufactures motion, power control, safety and sensing devices & provides production automation software platforms, technology, cyber security and consulting services | Producer Manufacturing |
Cornell University
 Cornell University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
IBM Software Group
IBM Software Group Packaged SoftwareTechnology Services Provides software solutions and services | Technology Services |
IBM Systems & Technology Group
IBM Systems & Technology Group SemiconductorsElectronic Technology Provides computer hardware and software services | Electronic Technology |
IBM WebSphere Information Integration | |
United Way Silicon Valley
 United Way Silicon Valley Services to the Health IndustryHealth Services Operates as a non-profit organization engages in activities to improve the education, income and health of Silicon Valley resident | Health Services |
Silicon Valley Manufacturing Group | |
California Manufacturers & Technology Association
 California Manufacturers & Technology Association Miscellaneous Commercial ServicesCommercial Services Operates as a association of manufacturers | Commercial Services |
United Way of Dutchess-Orange Region
 United Way of Dutchess-Orange Region Miscellaneous Commercial ServicesCommercial Services Operates as a nonprofit organization that raises funds, coordinates volunteers and partners with local agencies to improve health, education & financial stability | Commercial Services |
Enterprise Initiatives
 Enterprise Initiatives Investment ManagersFinance Provides enterprise architecture, portfolio and business process management services | Finance |
Openpower Foundation
Openpower Foundation Miscellaneous Commercial ServicesCommercial Services Operates as a non-profit organization for high-performance processor architecture and ecosystem in the Industry | Commercial Services |
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