Denizli SU VE Kanalizasyon ID GEN Mud

What Denizli SU VE Kanalizasyon ID GEN Mud does

DESKİ (Denizli Büyükşehir Belediyesi Su ve Kanalizasyon İdaresi Genel Müdürlüğü) is the municipal water and sewerage utility wholly owned by the Denizli Metropolitan Municipality in Turkey, operating as a state entity with statutory responsibility for water supply, sewage collection, and wastewater treatment across all 19 districts of Denizli Province. The organization sources water from dams (notably the Akbaş Dam, which also hosts a hydroelectric power generation facility), wells, and springs; treats it at drinking water facilities; distributes via a SCADA-monitored network; and collects/treats sewage through biological, advanced, and natural treatment plants. Its wholly-owned subsidiary DENÇEV (Denizli Çevre Kalite Laboratuvarı) operates a 17-person accredited environmental quality laboratory certified by TÜRKAK and the Ministry of Environment for water, wastewater, microbiological, and coal analysis.

The utility monetizes through four revenue streams: recurring subscriber fees for water supply and sewage/wastewater management, transaction fees for discharge permits (Deşarj İzin Belgesi), and one-time fees for new connections, pipe infrastructure, excavation permits, and meter installation. Distribution and customer engagement operate through a multi-channel infrastructure comprising physical customer service offices in all 19 districts, a 24/7 call center (ALO 185 and 444 9 185), a WhatsApp reporting hotline, an online virtual branch (Sanal Şube), payment counters, and a partner network spanning 24 banks plus PTT branches. Additional partnerships include the Ministry of Environment and Urbanization for regulatory oversight, district municipalities for collaborative infrastructure projects, Türkiye Su Verimliliği for water conservation awareness, and charitable initiatives such as the Askıda Fatura (Suspended Bill) program and Kızılay/LÖSEV campaigns.

The entity is governed by General Director Egemen Emre Beşli under the oversight of Denizli Metropolitan Mayor Bülent Nuri Çavuşoğlu, with active capital deployment evidenced by ongoing 2026 tenders for advanced wastewater treatment plants, sewage networks, transmission lines, and energy infrastructure across multiple districts.

Name

Denizli SU VE Kanalizasyon ID GEN Mud

Legal name

DESKİ Denizli Büyükşehir Belediyesi Su ve Kanalizasyon İdaresi Genel Müdürlüğü

Website

https://deski.gov.tr

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

DESKİ is the state-owned municipal water and sewerage utility of Denizli Metropolitan Municipality in Turkey, providing water supply, sewage collection, and wastewater treatment to all 19 districts of Denizli Province through dams, treatment plants, and a SCADA-monitored distribution network.

Ownership category

akta.pro rank

Product category

Water and Wastewater Utility Services

NAICS

Water, Sewage and Other Systems (2213), Water Supply and Irrigation Systems (22131), Sewage Treatment Facilities (221320)

SIC

Water Supply (4941), Sanitary Services (4950), Electric, Gas & Sanitary Services (4900), Water, Sewer, Pipeline, Comm & Power Line Construction (1623)

akta.pro primary industry

Water Supply & Wastewater Utilities Administration (BPAIACAG)

akta.pro secondary industry

Water Treatment Plant Construction (Drinking Water) (IMAFAGAA)

Keywords

• Municipal water supply
• Wastewater treatment
• Sewerage services
• Water utility management
• Environmental laboratory testing

Headquarters

HQ city

Denizli

HQ country

Türkiye

HQ region

Europe

Offices21 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Water Supply Services: Fees charged to subscribers for drinking water supply services
2. Sewage and Wastewater Management: Fees charged for sewage connection and wastewater treatment services
3. Discharge Permits: Fees for wastewater discharge authorization documents (Deşarj İzin Belgesi)
4. New Connection and Infrastructure Services: Fees for new subscriptions, pipe infrastructure, excavation permits, and meter installation

Go-to-market motion1 record

Distribution channels6 records

Marketing channels7 records

Core offering

DESKİ is the municipal water and sewage authority of Denizli Metropolitan Municipality, providing drinking water supply, sewage collection, and wastewater treatment services across all 19 districts of Denizli Province in Turkey. The utility also operates DENÇEV, an environmental quality laboratory, and offers new connection, discharge permit, and online subscriber services to residents and businesses.

Product overview

DESKİ (Denizli Büyükşehir Belediyesi Su ve Kanalizasyon İdaresi Genel Müdürlüğü) is a municipal water and sewerage utility providing comprehensive water supply and wastewater management services across Denizli's 19 districts. The organization operates as a single integrated utility offering core services including water production (via dams, wells, springs), water treatment, water distribution, wastewater collection, and wastewater treatment. Supporting infrastructure includes DENÇEV environmental laboratory for water quality testing, Scada monitoring systems for network management, and a Sanal Şube virtual branch for online subscriber services. Investment projects span infrastructure development across all districts including Tavas, Serinhisar, Sarayköy, Pamukkale, Merkezefendi, Kale, Honaz, Güney, Çivril, Çardak, Çameli, Çal, Buldan, Bozkurt, Beyağaç, Bekilli, Baklan, Babadağ, and Acıpayam.

Differentiator

Problem solved

Functional benefit

Products and services

• Drinking Water Supply Service Treated drinking water delivered through the municipal distribution network to residential, commercial, and industrial subscribers across all 19 districts of Denizli Province.
• Sewage Collection Service Sewage collection from connected properties across Denizli Province for transport to wastewater treatment facilities.
• Wastewater Treatment Service Treatment of collected sewage at municipal wastewater treatment plants to meet environmental discharge standards before release.
• DENÇEV Environmental Quality Laboratory Accredited environmental quality laboratory providing water and wastewater testing and analysis services to public institutions, businesses, and internal DESKİ operations.
• New Water Connection Service Installation of new water and sewage connections for properties requesting service from DESKİ, with associated connection fees.
• Wastewater Discharge Permit Regulatory permits issued to commercial and industrial entities authorizing the discharge of wastewater into the municipal sewerage system, subject to quality standards.
• Virtual Branch / Online Subscriber Services Online portal allowing subscribers to view accounts, pay bills, request services, and manage their water and sewage subscriptions digitally.

Quantifiable outcome

• Water supply to 19 districts of Denizli Province
• +1 more outcomes

Named customers2 records

Segments1 record

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

19 partnerships are on record, tiered core and minor.

• AkbankcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services with internet banking and auto-pay options available to DESKİ customers
• Garanti BBVAcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services
• T.C. Ziraat BankasıcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services
• Türkiye İş BankasıcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services
• Türkiye Halk BankasıcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services
• Türkiye Vakıflar BankasıcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services
• Yapı Kredi BankasıcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services
• DenizbankcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services
• PTT BankcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments via PTT offices and agencies
• Albaraka Türk Katılım BankasıcoreChannel Partner/ Reseller/ DistributorParticipating Islamic bank for bill payments and automatic payment services
• Kuveyt Türk Katılım BankasıcoreChannel Partner/ Reseller/ DistributorParticipating Islamic bank for bill payments and automatic payment services
• ŞekerbankcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services
• ING BankcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services
• FinansbankcoreChannel Partner/ Reseller/ DistributorPartner bank for bill payments and automatic payment services
• T.C. Çevre ve Şehircilik Bakanlığı (Ministry of Environment and Urbanization)coreOthersMinistry oversight and authorization for environmental compliance and DENÇEV laboratory certification
• Denizli Metropolitan MunicipalitycoreOthersParent municipal government organization overseeing DESKİ operations and budget
• Türkiye Su Verimliliği (Water Efficiency Turkey)minorStrategic or Co-development PartnerNational water efficiency initiative partnership for promoting water conservation awareness
• Turkish Red Crescent (Kızılay)minorOthersCharitable partnerships for social responsibility programs including LÖSEV Ramadan campaigns
• District MunicipalitiescoreStrategic or Co-development PartnerCollaborative infrastructure projects with district municipalities including Güney, Kale, Acıpayam, Tavas, Sarayköy, Serinhisar, Çivril, Baklan, Bozkurt, Buldan, Babadağ, Honaz, Çardak, Bekilli, Beyağaç, Çal, Çameli

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• SASKİ (Samsun Su ve Kanalizasyon İdaresi): Samsun's metropolitan water and sewerage administration - a same-tier municipal utility operating across Samsun's districts with integrated water supply, sewage, and wastewater treatment services under the same regulatory framework.
• KOSKİ (Konya Su ve Kanalizasyon İdaresi): Konya's metropolitan water and sewerage administration - serves a comparable multi-district provincial footprint with integrated water/sewage operations. Particularly relevant peer given Konya's similar climate-water stress profile.
• BUSKİ (Bursa Su ve Kanalizasyon İdaresi): Bursa's metropolitan water and sewerage administration - a same-size municipal utility with the same structure, scope (water supply, sewage, treatment, SCADA), and revenue model (subscription fees, connection charges, lab services). Highly comparable operational profile.
• ESKİ (Eskişehir Su ve Kanalizasyon İdaresi): Eskişehir's metropolitan water and sewerage utility - a peer municipal water operator with similar scale, structure, and service portfolio. Compares directly on infrastructure footprint, customer service model, and regulatory framework.
• ANTALYA SU VE ATIKSU İDARESİ (ASAT): Antalya's metropolitan water and wastewater administration - peer municipal utility with similar structure and tourism-population-driven demand profile. Operates with comparable service portfolio across multiple districts.
• KASKİ (Kayseri Su ve Kanalizasyon İdaresi): Kayseri's metropolitan water and sewerage administration - peer municipal utility with similar scale and integrated operations across multiple districts. Comparable institutional structure as a metropolitan water utility in an interior Anatolian province.
• MUSKİ (Muğla Su ve Kanalizasyon İdaresi): Muğla's metropolitan water and sewerage administration - peer municipal utility serving a multi-district Aegean/Mediterranean province. Comparable climate, tourism-influenced demand, and operational structure to DESKİ.

Broad incumbents

• ASKİ (Ankara Su ve Kanalizasyon İdaresi): Ankara's metropolitan water and sewerage administration operating under identical institutional structure as DESKİ. Direct peer in business model, regulatory framework, and service portfolio across Turkey's capital province.
• İZSU (İzmir Su ve Kanalizasyon İdaresi): İzmir's metropolitan water and sewerage utility - a regional incumbent serving a major Aegean-adjacent province. Closely comparable to DESKİ in geographic and climatic context, regulatory framework, and integrated water/sewage operations.
• İSKİ (İstanbul Su ve Kanalizasyon İdaresi): Istanbul's metropolitan water and sewerage administration - the largest municipal water utility in Turkey. Directly comparable business model (municipal monopoly water/sewage operator with treatment plants, SCADA, and district offices), differing primarily in scale.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/deskigm
• Facebookfacebook.com/deskigm
• Instagraminstagram.com/deskigenel
• LinkedInlinkedin.com/company/denizli-su-ve-kanalizasyon-id-gen-mud

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Subsidiaries1 record

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about Denizli SU VE Kanalizasyon ID GEN Mud