SUSTAINABLE FUTURE

A Strong Move in Sustainable Energy

We combine operational efficiency with environmental responsibility in biomass-focused investments.

01/03

Dogan Yatirim Holding

Adding value to your business for the future...

At Dogan Yatirim, we work to advance human health and a sustainable environment alongside the requirements of our business.

Our purpose is to contribute to emerging sectors while strengthening our existing verticals and creating new lines of business.

Our vision is to contribute to the national economy as a strong domestic and international brand. Our innovative, reliable, and dynamic management approach forms a mission centered on sustainable growth.

Dogan Yatirim Holding - Zorlu Center
Zorlu Center Office
Istanbul HQ

Energy Production Growing Every Year

Oltan Koleoglu Energy

Biomass Energy Production from Past to Present

As of 2026, we continue to scale our operations sustainably with 100 MWe installed capacity, 67 MWe hybrid solar integration, 690 GWh annual generation, and more than 1 million tons of annual waste processing capacity.

100 MWe total installed capacity

67 MWe hybrid solar integration

Efficiency leadership with 90%+ capacity factor

410 GWh
2017
425 GWh
2018
446 GWh
2019
482 GWh
2020
505 GWh
2021
540 GWh
2022
575 GWh
2023
620 GWh
2024
660 GWh
2025
690 GWh
2026

Strategic Resource Development in Mining

Madenci Baba Mining

Transforming Subsurface Potential into Lasting Value

Since 2020, we have managed geology, exploration, and field development through an integrated operating model to transform base and precious metal potential into sustainable economic value. With a data-driven approach and modern field technologies, we focus on reliable resource development and long-term value creation across every project.

11.330 haTotal Field

Akpinar / Kirsehir

2806 ha

Babayazi / Yozgat

2000 ha

Cicekdag / Kirsehir

3398 ha

Inegol / Bursa

667 ha

Kitre / Bayburt

1974 ha

Sorgun / Yozgat

485 ha
Sustainability

SUSTAINABILITY

The future is green energy, sustainability, and renewable transformation

We believe sustainability is not only about causing less harm, but about creating greater positive impact. Across our operations, we focus on technologies that reduce environmental footprint, processes that improve resource efficiency, and practices that generate long-term social value.

CAREER OPPORTUNITY

Our People Are Our Greatest Value

With a people-first mindset, we see our colleagues as key stakeholders and build a work culture that grows together.

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Career opportunity