Profil
Seán D.
S.
Sebastian is the founder.
He founded Birchmere Ventures, Inc. in 1996 as a Partner.
Mr. Sebastian is also the founder of Telford Group Ltd. Mr. Sebastian's current job(s) include being a Director at Pilot Polymer Technologies, Inc. (Pennsylvania), a Director at Idelic, Inc. since 2017, and a General Partner at BTNV Management, LLC since 2021.
Mr. Sebastian's former job(s) include being a Director at Sonic Foundry Media Systems, Inc., Lightningcast, Inc., NoWait, Inc., CyOptics, Inc., LogicLibrary, Inc., Helomics Corp., and Zea2 LLC.
Mr. Sebastian was also a Director at GXS Ltd. from 1988 to 1991, a Principal at American Management Systems, Inc. from 1986 to 1987, an Assistant Vice President at The PNC Financial Services Group, Inc. in 1994, and a Senior Consultant at International Systems Services, Inc. in 1992.
Mr. Sebastian's education includes an MBA from Rensselaer Polytechnic Institute in 1985 and an undergraduate degree from Worcester Polytechnic Institute in 1983.
Postes actifs de Seán Sebastian
| Sociétés | Poste | Début |
|---|---|---|
Birchmere Ventures, Inc.
Birchmere Ventures, Inc. Investment ManagersFinance Birchmere ventures invests in companies located in the United States. The firm focuses on engineering, entrepreneurship, technology commercialization and organizational development sectors. It provides financing for early and later stage. | Fondateur | 01/01/1996 |
Pilot Polymer Technologies, Inc. (Pennsylvania)
Pilot Polymer Technologies, Inc. (Pennsylvania) Chemicals: SpecialtyProcess Industries Designs and manufactures specialty polymers | Directeur/Membre du Conseil | - |
Idelic, Inc.
Idelic, Inc. Packaged SoftwareTechnology Services Provides software enterprise solutions for transportation fleet management | Directeur/Membre du Conseil | 29/09/2017 |
BTNV Management, LLC
BTNV Management, LLC Investment ManagersFinance BTNV seeks investment opportunities in companies located in the United States with revenues of USD 1 million. The firm focuses on technology sectors such as SaaS, online marketplaces, AI and blockchain. It participates in seed and early stage capital requirements. The firm makes follow-on investment and does not invest in regulated businesses such as drug development or medical devices, hardware companies, consumer goods, real estate, and non-profits. | Private Equity Investor | 01/01/2021 |
Anciens postes connus de Seán Sebastian
| Sociétés | Poste | Fin |
|---|---|---|
LogicLibrary, Inc.
LogicLibrary, Inc. Packaged SoftwareTechnology Services Provides software solutions for enterprises to manage and reuse software development assets | Directeur/Membre du Conseil | 17/05/2012 |
| THE PNC FINANCIAL SERVICES GROUP, INC. | Corporate Officer/Principal | 31/12/1995 |
International Systems Services, Inc.
International Systems Services, Inc. Miscellaneous Commercial ServicesCommercial Services Provides strategic consulting services | Corporate Officer/Principal | 31/12/1993 |
GXS Ltd.
GXS Ltd. Miscellaneous Commercial ServicesCommercial Services Provides on-demand supply chain management and eCommerce solutions | Directeur/Membre du Conseil | 31/12/1991 |
American Management Systems, Inc.
American Management Systems, Inc. Information Technology ServicesTechnology Services Provides information technology consulting and systems-integration services | Corporate Officer/Principal | - |
Formation de Seán Sebastian
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
Relations au 1er degré
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 21 |
|---|---|
American Management Systems, Inc.
American Management Systems, Inc. Information Technology ServicesTechnology Services Provides information technology consulting and systems-integration services | Technology Services |
The PNC Financial Services Group, Inc.
The PNC Financial Services Group, Inc. Major BanksFinance Operates as a financial holding company whose subsidiary provides banking and asset management services | Finance |
Sonic Foundry Media Systems, Inc.
Sonic Foundry Media Systems, Inc. Packaged SoftwareTechnology Services Develops automated rich media publishing, management, and access software solutions | Technology Services |
Lightningcast, Inc.
Lightningcast, Inc. Information Technology ServicesTechnology Services Provides technology that enables broadband audio & video marketing, branding and advertising | Technology Services |
NoWait, Inc.
NoWait, Inc. Packaged SoftwareTechnology Services Operates as software platform that helps to discover restaurant reservations | Technology Services |
General Electric Information Services
General Electric Information Services Aerospace & DefenseElectronic Technology Diversified manufacturer of high-tech products | Electronic Technology |
International Systems Services, Inc.
International Systems Services, Inc. Miscellaneous Commercial ServicesCommercial Services Provides strategic consulting services | Commercial Services |
CyOptics, Inc.
CyOptics, Inc. Electronic ComponentsElectronic Technology Designs, develops and markets optical chips & components | Electronic Technology |
Telford Group Ltd.
Telford Group Ltd. Miscellaneous Commercial ServicesCommercial Services Provides services to the civil engineering industry, groundwork contractors, house builders, and commercial builders | Commercial Services |
Birchmere Ventures, Inc.
Birchmere Ventures, Inc. Investment ManagersFinance Birchmere ventures invests in companies located in the United States. The firm focuses on engineering, entrepreneurship, technology commercialization and organizational development sectors. It provides financing for early and later stage. | Finance |
LogicLibrary, Inc.
LogicLibrary, Inc. Packaged SoftwareTechnology Services Provides software solutions for enterprises to manage and reuse software development assets | Technology Services |
Rensselaer Polytechnic Institute
Rensselaer Polytechnic Institute Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Worcester Polytechnic Institute
Worcester Polytechnic Institute Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Helomics Corp.
Helomics Corp. Medical/Nursing ServicesHealth Services Provides cancer care development and treatment consulting services | Health Services |
Zea2 LLC
Zea2 LLC Miscellaneous Commercial ServicesCommercial Services Develops a cellulose-based bio refinery platform capable of producing advanced ethanol, fuels and chemicals | Commercial Services |
Pittsburgh Venture Capital Association
Pittsburgh Venture Capital Association Miscellaneous Commercial ServicesCommercial Services Operates as venture capital association, which catalyses venture investment and entrepreneurialism | Commercial Services |
GXS Ltd.
GXS Ltd. Miscellaneous Commercial ServicesCommercial Services Provides on-demand supply chain management and eCommerce solutions | Commercial Services |
Pilot Polymer Technologies, Inc. (Pennsylvania)
Pilot Polymer Technologies, Inc. (Pennsylvania) Chemicals: SpecialtyProcess Industries Designs and manufactures specialty polymers | Process Industries |
US Air Force
US Air Force SovereignGovernment Provides aerial warfare and space warfare services | Government |
Idelic, Inc.
Idelic, Inc. Packaged SoftwareTechnology Services Provides software enterprise solutions for transportation fleet management | Technology Services |
BTNV Management, LLC
BTNV Management, LLC Investment ManagersFinance BTNV seeks investment opportunities in companies located in the United States with revenues of USD 1 million. The firm focuses on technology sectors such as SaaS, online marketplaces, AI and blockchain. It participates in seed and early stage capital requirements. The firm makes follow-on investment and does not invest in regulated businesses such as drug development or medical devices, hardware companies, consumer goods, real estate, and non-profits. | Finance |
















