CORPORATE

The foundation of a holding, the memory of an industry

For over six decades we have secured the raw material supply of the Turkish plastics industry.

Overview

The right time, the right product, the right financing.

Teriş Kimyevi Maddeler Ticaret ve Sanayi A.Ş. was founded in Istanbul in 1961. Turkey’s plastics processing industry was then in its infancy: almost all raw material was imported, and the foreign exchange and import regime changed from one year to the next. Teriş positioned itself not merely as a company that found material for processors, but as a trading house that financed it.

That decision shaped the next sixty-five years. Teriş is today the oldest company in Tacirler Holding and the foundation the group was built upon. The holding’s reach across industry, trade and finance grew out of the discipline first learned at a trading desk.

We now supply polypropylene, polyethylene, PVC, polystyrene, PET and engineering plastics to a broad base of manufacturers, from packaging and automotive to construction and medical. One question sits at the centre of the work: how long can a production line run without interruption, on the right material and on terms the business can actually carry?

A view from the Teriş head office

Timeline

Sixty-five years, stop by stop

  1. 1961

    Founded

    Teriş was established in Istanbul to trade chemicals and plastic raw materials. It became the group’s first company and the foundation of everything built afterwards.

  2. 1970s

    Building the import network

    Direct representation was established with producers in Western Europe and the Far East. Under a restrictive FX regime, reliable supply became the company’s distinguishing capability.

  3. 1980s

    Opening to world trade

    As Turkey liberalised foreign trade, the portfolio widened; PVC and styrenics joined the polyolefins already on the books.

  4. 1991

    The group moves into finance

    Tacirler Yatırım was founded. The experience in risk and payment terms accumulated at the trading desk took institutional form in capital markets, and Teriş’s approach to financing has drawn on that ecosystem ever since.

  5. 2000s

    Logistics and bonded storage

    Bonded warehousing in Hadımköy and a depot in Topkapı were brought into service, uniting customs, inventory and dispatch on a single operational line.

  6. 2010s

    A deeper portfolio

    Engineering plastics and specialty grades were added. Technical selling became inseparable from commercial selling.

  7. 2015

    Broadly authorised brokerage

    Tacirler Yatırım obtained its broadly authorised intermediary institution licence, giving the group a finance arm ranked among the leading non-bank brokerages.

  8. 2020s

    The sustainability agenda

    Recycled polymers, traceability and EU packaging regulation became fixed items on the supply agenda. Portfolio and reporting were rebuilt around them.

  9. 2026

    65th year

    Teriş completes its 65th year as the trading arm of the six-company Tacirler Holding ecosystem, sourcing from more than 40 countries across three sites and warehouses.

Mission / Vision

Mission

To be a commercial bridge that creates value between international producers and domestic consumers — through the right product, at the right time, at the right price, and with the right financing model.

Vision

To make the financing structure of a supply relationship as standard a topic as its price; and to turn raw material sourcing from a series of one-off transactions into long-term work that runs alongside the customer’s production plan.

Our Values

Four principles that define us

A date is a commitment

A confirmed shipment date is a promise. When a delay becomes possible, the customer hears it from us on the phone — not from an idle production line.

Measured risk

Credit terms and limits follow analysis, not the warmth of a relationship. We do not pass on risk we would not carry ourselves.

Technical honesty

We do not recommend the wrong grade to move the stock we happen to hold. A specification that does not fit the application is a customer lost for the sake of one invoice.

Built to continue

Sixty-five years is not the sum of individual transactions but the result of a sustainable way of working. We make decisions with the next decade in view.

Tacirler Holding

A finance ecosystem stands behind us.

Working alongside the investment, asset management and chemicals companies under Tacirler Holding is the core reason we can offer deferred supply and flexible payment terms.

Teriş corporate emblem — since 1961

Secure your raw material supply

Share your product group and monthly tonnage; our trading team will prepare an offer covering price, lead time and payment options.