John Kostoyannis

Directeur/Membre du Conseil chez STEALTHGAS INC.

Fortune : 73 408 $ au 31/05/2024

58 ans

Transportation

Consumer Services

Postes actifs de John Kostoyannis

Sociétés	Poste	Début	Fin
STEALTHGAS INC.	Directeur/Membre du Conseil	01/10/2010	-
STEALTHGAS INC.	Independent Dir/Board Member	01/10/2010	-
IMPERIAL PETROLEUM INC.	Directeur/Membre du Conseil	01/11/2021	-
IMPERIAL PETROLEUM INC.	Independent Dir/Board Member	01/11/2021	-
C3IS INC.	Directeur/Membre du Conseil	01/06/2023	-
C3IS INC.	Independent Dir/Board Member	01/06/2023	-
Allied Shipbrokinc, Inc. Allied Shipbrokinc, Inc. Marine ShippingTransportation Allied Shipbrokinc, Inc. is a shipbroking private company based in Attica, Greece. The Greek company was established on August 8th, 1988 by a partnership of experienced shipbrokers. Allied specializes in shipbroking services. John G. Kostoyannis has been the CEO of the company since 1991.	Directeur/Membre du Conseil	01/09/2001	-
	Directeur Général	01/01/1991	-
Hellenic Shipbrokers Association	Corporate Officer/Principal	-	-

London Guildhall University

Undergraduate Degree

Internationale

Opérationnelle

Director/Board Member	4
Independent Dir/Board Member	3
Chief Executive Officer	1

Sectorielle

Transportation	4
Consumer Services	2

Fonctions occupées

Actives

Inactives

Sociétés cotées

Entreprise privées

Sociétés cotées	2
STEALTHGAS INC.	Transportation
IMPERIAL PETROLEUM INC.	Transportation

Entreprise privées	3
Allied Shipbrokinc, Inc. Allied Shipbrokinc, Inc. Marine ShippingTransportation Allied Shipbrokinc, Inc. is a shipbroking private company based in Attica, Greece. The Greek company was established on August 8th, 1988 by a partnership of experienced shipbrokers. Allied specializes in shipbroking services. John G. Kostoyannis has been the CEO of the company since 1991.	Transportation
Hellenic Shipbrokers Association
C3is, Inc.