![Kamil Engin Yesil](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>)
Kamil Engin Yesil
Chief Executive Officer at
KAPITAL YATIRIM HOLDING AS
Net worth: 9 M $ as of 31/01/2026
Profile
Kamil Engin Yesil is the founder of Core Development Holdings Corp.
(founded in 1996) and holds the title of President.
Mr. Yesil is also the founder of Renco USA, Inc. Mr. Yesil's current job(s) include being the Chairman & General Manager at Kapital Yatirim Holding AS, Chairman at Yesil Insaat Gayrimenkul Yatirim Hizmetleri Tic.
AS, Chairman at Renco Kompozit.
Teknolojileri Sanayi ve Ticaret Sti, and Partner at Yesil Kundura AS.
Mr. Yesil's former job(s) include being the Chief Executive Officer at Ntera Holdings, Inc., President, CEO, CFO & Director at Wilson Creek Mining Corp.
(from 2011 to 2012), Chairman at Yesil Yapi Endüstrisi AS, Chairman at Y&Y Gayrimenkul Yatirim Ortakligi AS, Chairman at Yesil Yatirim Holding AS, and Director at SK Realty Ventures, Inc.Mr. Yesil's education history includes obtaining an undergraduate degree from the University of Florida in 1985.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
Yesil Gayrimenkul Yatirim Ortakligi AS
 Yesil Gayrimenkul Yatirim Ortakligi AS Real Estate Investment TrustsFinance Invests in real estate 16.69% | 02/10/2025 | 219,613,964 ( 16.69% ) | 9 M $ | 31/01/2026 |
Kamil Engin Yesil active positions
| Companies | Position | Start |
|---|---|---|
| KAPITAL YATIRIM HOLDING AS | Chief Executive Officer | - |
Core Development Holdings Corp.
 Core Development Holdings Corp. Financial ConglomeratesFinance Functions as an investment holding company | Founder | 05/02/2010 |
Yesil Kundura AS
 Yesil Kundura AS Apparel/FootwearConsumer Non-Durables Manufactures footwear | Corporate Officer/Principal | 16/06/2011 |
Renco Kompozit Teknolojileri Sanayi ve Ticaret Sti
 Renco Kompozit Teknolojileri Sanayi ve Ticaret Sti Renco Kompozit Teknolojileri Sanayi ve Ticaret Sti specializes in patented modular composite building systems that use advanced mineral composite fiber reinforced (MCFR) technology. Renco operates manufacturing facilities and offices in the USA, utilizing advanced automation and robotic processes, and emphasizes sustainability through recyclable materials and renewable energy sources. The private company is based in Isanbul, Turkey. The Turkish company produces proprietary interlocking composite blocks made from recycled materials such as glass fibers, resin, and limestone, resulting in lightweight, durable, and eco-friendly structures with resistance to earthquakes, hurricanes, fire, water, mold, termites, and UV rays. These systems enable rapid, clean, and cost-effective construction with minimal labor and maintenance, and offer thermal insulation and soundproofing while complying with US building codes and ANSI structural certifications. The company serves industries including aerospace, military, maritime, automotive, and housing, and collaborates with universities, research institutions, and startups. | Chairman | - |
Yesil Insaat Gayrimenkul Yatirim Hizmetleri Tic. AS | Chairman | - |
Former positions of Kamil Engin Yesil
| Companies | Position | End |
|---|---|---|
Y&Y Gayrimenkul Yatirim Ortakligi AS
 Y&Y Gayrimenkul Yatirim Ortakligi AS Real Estate Investment TrustsFinance Real estate investment trust | Chairman | 03/05/2011 |
Renco USA, Inc.
 Renco USA, Inc. Construction MaterialsNon-Energy Minerals Manufactures and supplies building materials | Founder | - |
| YESIL YATIRIM HOLDING ANONIM SIRKETI | Chairman | - |
| YESIL YAPI ENDÜSTRISI | Chairman | - |
| ░░░░░░ ░░░░░ ░░░░░░ ░░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | - |
Training of Kamil Engin Yesil
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
92
1st degree connections
13
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 13 |
|---|---|
Ntera Holdings, Inc.
 Ntera Holdings, Inc. Specialty TelecommunicationsCommunications Provides voice over Internet protocol business and related telecommunication services | Communications |
Wilson Creek Mining Corp.
 Wilson Creek Mining Corp. MiscellaneousMiscellaneous Operates as exploration stage company | Miscellaneous |
SK Realty Ventures, Inc.
 SK Realty Ventures, Inc. Real Estate DevelopmentFinance Engages in the sale and purchase of tax liens and foreclosed property | Finance |
University of Florida
 University of Florida Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Yesil Yapi Endüstrisi AS
 Yesil Yapi Endüstrisi AS Engineering & ConstructionIndustrial Services Operates as a construction company | Industrial Services |
Y&Y Gayrimenkul Yatirim Ortakligi AS
Y&Y Gayrimenkul Yatirim Ortakligi AS Real Estate Investment TrustsFinance Real estate investment trust | Finance |
Yesil Yatirim Holding AS
 Yesil Yatirim Holding AS Investment Trusts/Mutual FundsMiscellaneous Operates as closed-end investment fund or trust | Miscellaneous |
Kapital Yatirim Holding AS
 Kapital Yatirim Holding AS Investment Banks/BrokersFinance Operates as an investment trust, which provides portfolio management activities | Finance |
Core Development Holdings Corp.
Core Development Holdings Corp. Financial ConglomeratesFinance Functions as an investment holding company | Finance |
Yesil Insaat Gayrimenkul Yatirim Hizmetleri Tic. AS | |
Yesil Kundura AS
Yesil Kundura AS Apparel/FootwearConsumer Non-Durables Manufactures footwear | Consumer Non-Durables |
Renco Kompozit Teknolojileri Sanayi ve Ticaret Sti
Renco Kompozit Teknolojileri Sanayi ve Ticaret Sti Renco Kompozit Teknolojileri Sanayi ve Ticaret Sti specializes in patented modular composite building systems that use advanced mineral composite fiber reinforced (MCFR) technology. Renco operates manufacturing facilities and offices in the USA, utilizing advanced automation and robotic processes, and emphasizes sustainability through recyclable materials and renewable energy sources. The private company is based in Isanbul, Turkey. The Turkish company produces proprietary interlocking composite blocks made from recycled materials such as glass fibers, resin, and limestone, resulting in lightweight, durable, and eco-friendly structures with resistance to earthquakes, hurricanes, fire, water, mold, termites, and UV rays. These systems enable rapid, clean, and cost-effective construction with minimal labor and maintenance, and offer thermal insulation and soundproofing while complying with US building codes and ANSI structural certifications. The company serves industries including aerospace, military, maritime, automotive, and housing, and collaborates with universities, research institutions, and startups. | |
Renco USA, Inc.
Renco USA, Inc. Construction MaterialsNon-Energy Minerals Manufactures and supplies building materials | Non-Energy Minerals |
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