Trio

Name

Trio

Legal name

Trio

Website

https://triocelik.com.tr

Company type

Private

Founded year

2007

Operating status

Operating

Headcount range

51–100 employees

Short description

Trio is a Turkish construction, mining, and fuel retail company founded in 2007 and headquartered in Antalya. It operates a 1,000,000 m² stone quarry, a contracting division for steel and infrastructure projects, and a Shell-branded fuel station, serving government and large industrial clients.

Ownership category

akta.pro rank

Product category

Construction Services

SIC

Construction, Mining & Materials Handling Machinery & Equip (3530)

akta.pro primary industry

Rock Excavation, Blasting & Quarry-Assist Works (IMAFAKAE)

akta.pro secondary industry

Specialized Equipment Transport (Flatbed, Step-Deck, Lowboy, Car Carrier) (TLAIAMAH)

Keywords

• Construction contracting
• Stone quarrying
• Highway construction
• Steel construction
• Aggregate production

Headquarters

HQ city

Muratpasa

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Construction and contracting services: Turnkey infrastructure and superstructure construction including steel construction design, manufacturing, and assembly; highway earthwork; foundation work; and industrial facility construction. Revenue generated through project-based contracts with government agencies and private sector clients.
2. Aggregate and material production: Production and sale of construction aggregates from company-owned quarry, supplying concrete plants, asphalt plants, and infrastructure projects. Materials include 0-400 kg fill material and 1-10 ton category stones.
3. Fuel retail and wholesale: Shell-branded fuel station operations with retail sales and wholesale distribution across Turkey, including 23,000 m² facility in Manisa Saruhanlı.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels2 records

Core offering

Trio is a Turkish construction and infrastructure company operating since 2007 from Antalya, Turkey. It delivers steel construction design and manufacturing, operates a stone quarry with 600 ton/hour aggregate production capacity, executes contracting for large-scale public infrastructure projects (highways, tunnels, bridges), and runs a fuel station operation. The company maintains a fleet of more than 250 vehicles and concrete/asphalt batching plants to support self-performed project delivery.

Product overview

Trio is a construction and mining conglomerate offering three integrated core services: (1) Taş Ocağı (Stone Quarry) with 600 ton/hour capacity producing aggregates for concrete and asphalt plants; (2) Taahhüt (Contracting) providing steel construction, infrastructure, and highway projects; and (3) Akaryakıt (Fuel Station) as a Shell licensee for retail and wholesale fuel. The company operates a 250+ vehicle fleet supporting all operations. Projects include residential buildings, highways, refineries, ports, and industrial facilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Steel Construction (Çelik Konstrüksiyon)

Quantifiable outcome

• 30M+ m³ earthwork completed across projects
• +3 more outcomes

Named customers7 records

Segments4 records

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

One partnership is on record.

• ShellcoreOEM/ Whitelabel/ Licensing PartnerShell-branded fuel station operation at company's Manisa Saruhanlı location (23,000 m²). Trio operates the station for retail fuel sales and conducts wholesale distribution across Turkey under Shell brand. This is a franchise/licensing arrangement allowing Trio to leverage Shell brand recognition and fuel supply infrastructure.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Kolin İnşaat: Major Turkish general contractor active in highways, tunnels, energy, and industrial projects. Comparable to Trio as a direct competitor for the same Turkish highway and infrastructure tenders, and was the lead contractor on the Kuzey Marmara highway where Trio executed 2M m³ of earthwork.
• Makyol İnşaat: Turkish contractor also part of the NOMAYG consortium with Trio on the İzmir-İstanbul highway. Comparable because it competes for the same multi-million m³ earthwork and material logistics scopes and operates its own equipment fleet for large infrastructure projects.
• Gülermak Ağır Sanayi İnşaat: Turkish heavy construction firm specializing in metro, railway, and infrastructure projects. Comparable to Trio in its use of own equipment fleet on large earthwork and infrastructure scopes and in competing for Turkish public-works tenders.
• IC İçtaş İnşaat: Turkish infrastructure and construction company active in highways, airports, and energy projects. Comparable to Trio on earthwork scope, large project execution, and competing for the same pool of public infrastructure tenders in Turkey.
• Özaltın İnşaat: Turkish contractor and NOMAYG consortium member with extensive highway, bridge, and infrastructure portfolio. Comparable to Trio on earthwork-heavy projects and as a fellow consortium participant on the İzmir-İstanbul highway scheme.
• Nurol İnşaat: Established Turkish contractor participating in the NOMAYG consortium with Trio on the İzmir-İstanbul highway project. Directly comparable as both a consortium partner and competitor for large earthwork, infrastructure, and energy construction tenders in Turkey.
• Doğuş İnşaat: Established Turkish contractor executing highways, ports, and energy projects. Comparable to Trio as a competitor for the same large Turkish infrastructure and port tenders — including APM Terminals-adjacent port construction work.

Broad incumbents

• Limak Holding: Large Turkish conglomerate with construction, energy, cement, and infrastructure operations. Directly comparable to Trio because it competes for large earthwork and infrastructure tenders in Turkey and combines contracting with material/industrial assets — but at materially greater scale and diversification.
• Rönesans Holding: Large Turkish conglomerate active in construction, real estate, and energy with international operations. Comparable to Trio's contracting-plus-real-estate model (e.g., the Gudermes residential project) but at much larger scale and with broader geographic reach.

Others

• Akçansa (aggregate/heavy materials): Major Turkish producer of aggregates, ready-mix concrete, and cement. Comparable to Trio's quarry and aggregate production business line (600 t/h Korkuteli quarry) as an adjacent/competing supplier of construction materials into the same Turkish infrastructure projects.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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 Trio