![Jonathan Costello](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>)
Jonathan Costello
Plus aucun poste en cours
Profil
Jonathan A. Costello is the founder.
He founded Brook Street Investments LLC in 2005 and held the title of Partner in 2011.
He also held former positions as Director at Safeguard International Management LLC, Manager at Deloitte & Touche LLP from 1993 to 1999, and Associate at Howard Industries from 1999 to 2000.
Mr. Costello's education history includes an MBA from The Trustees of Columbia University in The City of New York in 1999 and an undergraduate degree from Villanova University in 1993.
Anciens postes connus de Jonathan Costello
| Sociétés | Poste | Fin |
|---|---|---|
Howard Industries
 Howard Industries Miscellaneous ManufacturingProducer Manufacturing Manufactures signage systems | Corporate Officer/Principal | - |
Deloitte & Touche LLP
 Deloitte & Touche LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, financial advisory and tax consulting services | Corporate Officer/Principal | - |
Safeguard International Management LLC
 Safeguard International Management LLC Investment ManagersFinance Safeguard Intl Mgmt invests in companies located in the United States The firm targets companies operating in the fields of technology driven businesses in healthcare, financial services and digital media. It participates in seed and early stage capital requirements with an investment size of USD 5 to 25 million. | Directeur/Membre du Conseil | - |
Brook Street Investments LLC
 Brook Street Investments LLC Investment ManagersFinance Brook Street seeks investment opportunities in lower and middle market companies located in the United States, primarily in Mid Atlantic region with revenues ranging from USD 0.25 - 5 million. The firm targets companies operating manufacturing, chemical, metal products, industrial machinery & equipment, niche software application sectors. It provides financing for MBO, LBO, buyout and growth capital requirements. | Fondateur | - |
Formation de Jonathan Costello
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
99
Relations au 1er degré
6
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 6 |
|---|---|
The Trustees of Columbia University in The City of New York
 The Trustees of Columbia University in The City of New York Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Deloitte & Touche LLP
Deloitte & Touche LLP Miscellaneous Commercial ServicesCommercial Services Provides auditing, financial advisory and tax consulting services | Commercial Services |
Villanova University
 Villanova University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Safeguard International Management LLC
Safeguard International Management LLC Investment ManagersFinance Safeguard Intl Mgmt invests in companies located in the United States The firm targets companies operating in the fields of technology driven businesses in healthcare, financial services and digital media. It participates in seed and early stage capital requirements with an investment size of USD 5 to 25 million. | Finance |
Brook Street Investments LLC
Brook Street Investments LLC Investment ManagersFinance Brook Street seeks investment opportunities in lower and middle market companies located in the United States, primarily in Mid Atlantic region with revenues ranging from USD 0.25 - 5 million. The firm targets companies operating manufacturing, chemical, metal products, industrial machinery & equipment, niche software application sectors. It provides financing for MBO, LBO, buyout and growth capital requirements. | Finance |
Howard Industries
Howard Industries Miscellaneous ManufacturingProducer Manufacturing Manufactures signage systems | Producer Manufacturing |
