What Erdem Holding does

Erdem Holding A.Ş. is a privately held, family-controlled Turkish conglomerate headquartered in Istanbul, founded in 1965 by Dr. Zeynel Abidin Erdem and currently led across generations by Chairman Dr. Zeynel Abidin Erdem, CEO Gökhan Erdem, and other family members. The group operates 24 companies and one foundation (Erdem Vakfı) spanning six sectors: telecommunications distribution, energy, construction, building materials production, recycling/waste management, and real estate.

The core operating engine is Genpa Telekomünikasyon A.Ş., founded in 1978, which has distributed mobile communication devices and accessories for leading global brands (Samsung, Nokia, Sony Ericsson, Xiaomi) across Turkey since 1993 through authorized dealers in approximately 45 provinces, Genpatech-branded retail stores in major shopping centers, the genpatech.com e-commerce platform, and proprietary Genpartner software. The energy segment is led by Ova Enerji A.Ş., which developed Turkey's first licensed floating solar power plant (OVA Hybrid GES, commissioned May 2025) and is constructing the Çayırlar Wind Power Plant with Storage (USD 45M TSKB financing, signed June 2026); AGDAŞ distributes natural gas to approximately 20,000 subscribers in Sakarya under a 30-year EMRA license acquired in 2003. The construction and materials segment includes Yeni Teknik Yapı (industrial construction), Kompozit Kimya (NFG-branded SMC/BMC composites, 20,000 ton/year capacity), and Dörken Sistem (joint venture with Germany's Dörken GmbH & Co. KG producing DELTA waterproofing systems). Nezih Ticaret operates industrial waste recycling and raw material trading for large enterprises including Sabancı Holding Kentsa.

Revenue is generated through multiple mechanics: wholesale device distribution margins, retail markups (Genpatech), e-commerce sales, regulated gas distribution tariffs, renewable energy feed-in tariffs, industrial construction contracts, manufactured goods sales (NFG composites, DELTA waterproofing), and recycling service fees. Customer segments span mass consumer mobile device buyers, industrial enterprises, municipalities (composite products for infrastructure), and residential/commercial gas subscribers. The conglomerate model provides cross-sector diversification with limited single-customer dependency outside the recycling segment's relationship with Sabancı/Kentsa.

Name

Erdem Holding

Legal name

Erdem Holding A.Ş.

Website

https://erdem.com.tr

Company type

Private

Founded year

1965

Operating status

Operating

Headcount range

11–50 employees

Short description

Erdem Holding is a privately held Turkish conglomerate founded in 1965, operating 24 companies across telecommunications distribution (Genpa), renewable energy (Ova Enerji), natural gas distribution (AGDAŞ), construction, composite materials, and industrial waste recycling across Turkey.

Ownership category

akta.pro rank

Headquarters

HQ city

Istanbul

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Supply Chain, Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales

Distribution channels5 records

Marketing channels5 records

Core offering

Erdem Holding is a diversified Turkish conglomerate operating 24 subsidiaries and one foundation across telecommunications distribution (Genpa mobile devices and Genpatech retail/online stores), renewable energy generation (Ova Enerji floating solar and wind), natural gas distribution (AGDAŞ, Anadolu Enerji Gaz), industrial construction contracting (Yeni Teknik Yapı), composite and waterproofing building materials production (Kompozit Kimya NFG, Dörken Sistem DELTA), and industrial waste recycling (Nezih Ticaret).

Product overview

Erdem Holding operates as a diversified Turkish conglomerate with subsidiaries across telecommunications, energy, construction, recycling and waste management, and building materials production sectors. The telecommunications arm centers on Genpa (including Genpatech retail stores and Genpatech.com e-commerce platform), which distributes mobile devices and accessories from global brands. The energy sector includes Ova Enerji (floating solar and wind power with storage) and Anadolu Enerji Gaz (natural gas infrastructure). The construction arm is led by Yeni Teknik Yapı, while building materials production encompasses Kompozit Kimya (NFG composite products) and the Dörken Sistem joint venture (DELTA waterproofing systems). Recycling operations are handled by Nezih Ticaret, which processes industrial waste for re-entry into the manufacturing supply chain.

Differentiator

Problem solved

Functional benefit

Brands

• Genpa: Telecommunications - mobile devices and accessories distribution under Erdem Holding
• Genpatech
• NFG
• DELTA
• Genpartner

Products and services

• Genpa Telekomünikasyon (Gen-pa Telecommunications) Core telecommunications subsidiary distributing mobile communication devices and accessories from leading global brands (Samsung, Nokia, Sony Ericsson, Xiaomi) across Turkey through authorized dealers and the Genpatech retail/e-commerce network.
• Genpatech Retail Stores and Online Platform Branded retail chain operating stores in major Turkish shopping centers plus genpatech.com e-commerce site (since 2003) with 70,000+ registered members, selling mobile phones, consumer electronics, and accessories.
• Nezih Ticaret Industrial Waste Recycling Industrial waste management subsidiary purchasing and selling industrial production waste, separating materials without secondary processing and reselling them as semi-finished products to manufacturing plants; also provides contracting services, hazardous waste transportation, and personnel training for occupational safety.
• Kompozit Kimya NFG Composite Products Manufactures composite materials under the NFG trademark using SMC and BMC techniques at its Kocaeli facility with 20,000 ton/year capacity, producing manhole covers, gratings, natural gas service boxes, stadium seats, electrical enclosures, and road boundary elements.
• Yeni Teknik Yapı Industrial Construction Services Construction contracting subsidiary undertaking industrial and qualified construction projects including factory buildings, office buildings, wind turbine projects, shopping centers, dams, and hydroelectric power plants.
• Dörken Sistem DELTA Waterproofing and Drainage Systems Joint venture between Erdem Holding and Germany's Dörken GmbH & Co. KG producing DELTA-branded waterproofing and drainage systems for roofs, facades, and foundations, including breathable membranes and HDPE dimpled sheets.
• Anadolu Enerji Gaz Natural Gas Infrastructure Provides infrastructure construction, contracting, natural gas distribution, transmission, and service line installation services under a 10-year EPDK Construction and Service Certificate.
• AGDAŞ (Adapazarı Gaz Dağıtım) City Natural Gas Distribution Distributes natural gas to approximately 20,000 subscribers in the Sakarya region under a 30-year EMRA license.
• Ova Enerji Renewable Energy Projects Develops and operates renewable energy projects including the Çayırlar Wind Power Plant with Storage and Turkey's first licensed floating solar power plant (OVA Hybrid GES Project).
• Doğu-Batı Evleri Luxury Real Estate Development

Segments3 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Recent moves10 records

Expansion highlights5 records

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/genpablog
• YouTubeyoutube.com/user/genpatv
• Facebookfacebook.com/trerdemholding
• LinkedInlinkedin.com/company/erdem-holding
• Instagraminstagram.com/genpatech

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments2 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Erdem Holding