Mesut Altan

Founder at BIRLESIM MÜHENDISLIK ISITMA SOGUTMA HAVALANDIRMA SANAYI VE TICARET ANONIM SIRKETI

Net worth: 228 M $ as of 31/05/2026

Consumer Services

Non-Energy Minerals

Profile

Mr. Mesut Altan is a Non-Independent Executive Chairman at Birlesim Mühendislik Isitma Sogutma Havalandirma San ve Tic AS and a Chairman at Birlesim Grup Enerji Yatirimlari AS.
He received his undergraduate degree from Yildiz Technical University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
39.99%	05/02/2025	23,07,50,000 ( 39.99% )	205 M $	31/05/2026
BIRLESIM MUHENDISLIK ISITMA SOGUTMA HAVALANDIRMA SANAYI VE TICARET A.S. 25.89%	31/12/2025	5,79,87,451 ( 25.89% )	24 M $	31/05/2026

Mesut Altan active positions

Companies	Position	Start
BIRLESIM MÜHENDISLIK ISITMA SOGUTMA HAVALANDIRMA SANAYI VE TICARET ANONIM SIRKETI	Founder	13/06/2002

All active positions of Mesut Altan

Training of Mesut Altan

Experiences
Positions held

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Listed companies

Private companies

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Connections

1st degree connections

1st degree companies

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Members of the board

Executives

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Linked companies

Private companies	2
Yildiz Technical University Yildiz Technical University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Birlesim Mühendislik Isitma Sogutma Havalandirma San ve Tic AS Birlesim Mühendislik Isitma Sogutma Havalandirma San ve Tic AS Other Metals/MineralsNon-Energy Minerals Provides heating, cooling and ventilation services	Non-Energy Minerals