Prokopios Tsirigakis

Chief Executive Officer at SevenSeas Investment Fund SCS

69 year

Finance

Transportation

Industrial Services

Prokopios Tsirigakis active positions

Companies	Position	Start	End
The Propeller Club of the United States	Corporate Officer/Principal	08/06/2011	-
Nautilus Energy Management Corp.	Chief Executive Officer	-	-
SevenSeas Investment Fund SCS	Chief Executive Officer	-	-

Career history of Prokopios Tsirigakis

Former positions of Prokopios Tsirigakis

Companies	Position	Start	End
PHUNWARE, INC.	Director/Board Member	30/11/2018	-
	Chairman	30/11/2018	04/12/2019
	Independent Dir/Board Member	30/11/2018	04/12/2019
Stellar Acquisition III, Inc. Stellar Acquisition III, Inc. Financial ConglomeratesFinance Stellar Acquisition III, Inc. operates as a blank check company. It intends to have a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or similar business combination with one or more businesses. The company was founded on December 8, 2015 and is headquartered in Athens, Greece.	Chief Executive Officer	30/11/2015	30/11/2018
	Chairman	30/11/2015	30/11/2018
	President	30/11/2015	30/11/2018
OCEAN RIG UDW INC	Director/Board Member	11/09/2011	31/12/2014
OCEAN RIG UDW INC	Independent Dir/Board Member	11/09/2011	31/12/2014
Nautilus Marine Acquisition Corp. Nautilus Marine Acquisition Corp. Financial ConglomeratesFinance Nautilus Marine Acquisition Corp. offers support services to the offshore energy industry through offshore service vessels. The company was founded in 2010 and is headquartered in Athens, Greece.	Chief Executive Officer	30/04/2011	30/09/2013
	Chairman	08/06/2011	30/09/2013
	President	08/06/2011	30/09/2013
STAR BULK CARRIERS CORP.	Chief Executive Officer	31/10/2007	31/01/2011
STAR BULK CARRIERS CORP.	President	31/10/2007	31/01/2011
Star Maritime Acquisition Corp. Star Maritime Acquisition Corp. Financial ConglomeratesFinance The Group intends to acquire companies through merger or acquisitions businesses in the shipping industry. The Group is a development stage company.	Chairman	30/04/2005	31/10/2007
	Founder	30/04/2005	31/10/2007
	President	30/04/2005	31/10/2007
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Training of Prokopios Tsirigakis

University of Michigan

Graduate Degree

Statistics

International

United States	9
Greece	9
Cayman Islands	2

Operational

Chief Executive Officer	8
Chairman	6
President	6

Sectoral

Finance	5
Transportation	3
Industrial Services	3

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies	2
STAR BULK CARRIERS CORP.	Transportation
PHUNWARE, INC.	Technology Services

Private companies	15
Star Maritime Acquisition Corp. Star Maritime Acquisition Corp. Financial ConglomeratesFinance The Group intends to acquire companies through merger or acquisitions businesses in the shipping industry. The Group is a development stage company.	Finance
The Propeller Club of the United States
Nautilus Marine Acquisition Corp. Nautilus Marine Acquisition Corp. Financial ConglomeratesFinance Nautilus Marine Acquisition Corp. offers support services to the offshore energy industry through offshore service vessels. The company was founded in 2010 and is headquartered in Athens, Greece.	Finance
DryShips, Inc. DryShips, Inc. Marine ShippingTransportation DryShips, Inc. engages in ownership and management of ocean going cargo vessels and provision of drilling services. It operates though the following segments: Drybulk, Offshore Support, Tanker, Gas Carrier, and Other. The Drybulk segment consists of transportation and handling of drybulk cargoes through ownership and trading of vessels. The Offshore Support segment includes offshore support services to the global offshore energy industry through the operation of a diversified fleet of offshore support vessels. The Tanker segment refers to the vessels for the transportation of crude and refined petroleum cargoes. The Gas Carrier segment focuses on the vessels for the transportation of liquefied petroleum gas. The Other segment relates to the company’s investment activities. The company was founded by George E. Economou on September 9, 2004 and is headquartered in Athens, Greece.	Transportation
Combine Marine, Inc.
Konkar Shipping Agencies SA
Arkon Shipping Agencies, Inc.
Oceanbulk Maritime SA
Ocean Rig UDW, Inc. Ocean Rig UDW, Inc. Oilfield Services/EquipmentIndustrial Services Ocean Rid UDW, Inc. is a holding company, which engages in offshore drilling operations. Through its subsidiaries, it provides oilfield services for offshore oil and gas exploration, development, and production drilling, specializing in the ultra-deepwater and harsh-environment segment of the offshore drilling industry. It owns and operates offshore ultra deepwater drilling units, comprised of ultra deepwater semisubmersible drilling rigs and ultra deepwater drilling ships. The company was founded on December 10, 2007 and is headquartered in Nicosia, Cyprus.	Industrial Services
Stellar Acquisition III, Inc. Stellar Acquisition III, Inc. Financial ConglomeratesFinance Stellar Acquisition III, Inc. operates as a blank check company. It intends to have a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or similar business combination with one or more businesses. The company was founded on December 8, 2015 and is headquartered in Athens, Greece.	Finance
Nautilus Offshore Co., Inc. Nautilus Offshore Co., Inc. Engineering & ConstructionIndustrial Services Nautilus Offshore Co., Inc. provides offshore drilling engineering services. It offers rig concepts, load attention programs, and nautilus project. The company is headquartered in Houston, TX.	Industrial Services
Star Maritime SA
Growth Capital Acquisition Corp. Growth Capital Acquisition Corp. Financial ConglomeratesFinance Growth Capital Acquisition Corp. is a blank check company, which intends to effect a merger, capital stock exchange, asset acquisition, stock purchase, and reorganization with one or more businesses. The company was founded on January 4, 2010 and is headquartered in New York, NY.	Finance
Nautilus Energy Management Corp.
SevenSeas Investment Fund SCS	Miscellaneous

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