Certificate of Activity in English
A Certificate of Activity in English is one of the documents most frequently required from businesses engaged in international trade, working with foreign investors, opening bank accounts abroad, or completing company verification on global platforms.

A Certificate of Activity in English is one of the documents most frequently required from businesses engaged in international trade, working with foreign investors, opening bank accounts abroad, or completing company verification on global platforms. This document proves that a company is operating, remains active, and is registered with the trade registry, making it mandatory for many official and commercial transactions. Companies operating in Türkiye are now routinely asked to provide a Certificate of Activity in English when opening accounts with foreign banks, registering with global payment providers, entering into business agreements with foreign entities, or participating in tenders. This guide clearly and comprehensively explains the purpose of a Certificate of Activity in English, who may request it, how it can be obtained, and the steps required to make it valid internationally. It also addresses entrepreneurs’ frequently asked questions throughout the article, bringing together all the practical information on the subject in an accessible format. ## The Basic Purpose of a Certificate of Activity in English A Certificate of Activity, which may also be referred to as a Certificate of Good Standing, is an official document showing that a company remains registered with the trade registry, is actively operating, and has not been dissolved. Its English version presents the same information in a format that can be understood internationally. One of the most frequently asked questions at this point is:
“Is a Certificate of Activity in English a direct translation of the Turkish Certificate of Activity?”
Not always. Some trade registry directorates issue Certificates of Activity directly in English; in other cases, the Turkish certificate must be obtained, translated by a sworn translator, and notarized. Its purpose in international transactions is clear: to provide the other party with official evidence of the company’s existence, status, active operation, and accurate registration details. For international institutions, this document serves as the first legal verification that a company is “existing and trustworthy.” It is often mandatory, particularly in investment processes, international supply chain agreements, and banking transactions. ## What Information Does a Certificate of Activity in English Contain? Although the content varies by country and issuing authority, a Certificate of Activity in English generally includes the following information: - The company’s full registered trade name - Trade registry number - Date of incorporation - Company type (limited liability company, joint stock company, sole proprietorship, etc.) - Confirmation that the company is active - Registered office address - Company representatives/shareholders - Trade registry status - Date of issue - Official seal and verification details This information provides the primary basis for international institutions to identify and verify the company.
This raises another frequently asked question:
“Will it be a problem if the address on the document is not current?”
Yes. Many banks and public authorities require the address details to be current. The document should not be requested until the address change has been recorded in the trade registry. ## For Which Transactions Is a Certificate of Activity in English Most Commonly Required? With the growth of global trade and digital platforms, the document is now used in a wide range of transactions. A Certificate of Activity in English is frequently requested for: - Opening a bank account abroad - Registering with international payment systems (Stripe, PayPal, Payoneer, etc.) - Entering into agreements with foreign suppliers or customers - Submitting bids or participating in tenders abroad - Company due diligence by foreign investors - Cross-border mergers and acquisitions - Company verification on e-export platforms (Amazon, Etsy, etc.) - Consular and notarial procedures One question entrepreneurs often ask at this point is:
“Do online platforms accept a Turkish document instead of a Certificate of Activity in English?”
Some platforms do, but most international systems perform verification only with documents in English. A translated and notarized document is almost always the safer option. ## How Can You Obtain a Certificate of Activity in English in Türkiye? There are two main ways to obtain a Certificate of Activity in English in Türkiye: ### 1. Obtaining a Certificate of Activity Directly in English from the Trade Registry Some trade registry directorates can issue a Certificate of Activity directly in English upon request. This option is quick and eliminates the need for translation. A frequently asked question here is:
“Does every trade registry directorate issue Certificates of Activity in English?”
No. Some directorates issue documents only in Turkish. In that case, the second method must be used. ### 2. Obtaining a Turkish Document and Having It Sworn-Translated and Notarized If the trade registry directorate does not issue an English document: - Obtain the Turkish Certificate of Activity. - Have it translated into English by a sworn translator. - Have the translation certified by a notary. This method is considered reliable by international institutions. At this stage, entrepreneurs most commonly ask:
“Can I use the translation without notarization?”
No. A sworn translation does not acquire international validity until it has been certified by a notary. ## Is an Apostille Required for a Certificate of Activity in English? An apostille is often required for the document to be valid in international transactions. An apostille enables the document to be officially used in another country. When is an apostille mandatory? - When opening a bank account abroad - For documents submitted to foreign government authorities - In foreign courts - During investment and company acquisition processes - In immigration procedures - For international official applications At this point, most entrepreneurs ask:
“Is the apostille applied to the English translation or the Turkish document?”
The apostille is always applied to the notarized translation. The process proceeds in this order: translation first, notarization second, and apostille last. ## Points to Consider When Using a Certificate of Activity in English Abroad Simply translating the document into English is not enough. Certain details are critical to its international validity. ### 1. The Document Must Be Recent Most foreign institutions do not accept a Certificate of Activity issued more than 3 months ago.
Some are even stricter and require a document issued within the last 30 days. ### 2. Notarization May Be Mandatory Notarization certifies the accuracy of the document’s translation.
Banks, in particular, often require this certification. ### 3. You Can Simplify the Process If an Apostille Is Not Required Some private companies do not require an apostille. To avoid unnecessary expense, ask the requesting institution whether one is needed. ### 4. A Basic Digital Document May Not Be Suitable Not every institution accepts a digital PDF. Some require a document bearing an original signature and official seal. ### 5. The Information on the Document Must Match Official Records The document may be rejected if details such as the company’s address, directors, or trade name are not current. Entrepreneurs frequently ask the following question at this stage:
“Is an electronically signed Certificate of Activity valid abroad?”
Most countries do not accept electronically signed documents. A physical document with an apostille is still considered more reliable. ## What Is the International Equivalent of a Certificate of Activity in English? In global terminology, a Certificate of Activity in English generally corresponds to two different documents: - Certificate of Activity → Corresponds to the Turkish Certificate of Activity. - Certificate of Good Standing → An international document confirming that a company is active and compliant. For this reason, some countries request “good standing” rather than “activity.”
To avoid confusion, the following question is important:
“Are a Certificate of Good Standing and a Certificate of Activity the same thing?”
They serve similar purposes, but a Certificate of Good Standing generally also covers the company’s tax and compliance status. International banks commonly request a Certificate of Good Standing. ## Ways for Companies Incorporated in Türkiye to Obtain a Certificate of Activity in English Company owners in Türkiye can obtain these documents through the following channels: ### 1. Through MERSİS For certain transactions, a digital version of the Certificate of Activity can be obtained through MERSİS. However, the English version usually requires an additional translation. ### 2. From Trade Registry Directorates Physical documents are most commonly issued by trade registry directorates.
An application is generally made using the following information: - Company trade name - Registry number - Reason for requesting the document - Request for a paper document bearing an original signature ### 3. Through a Sworn Translator and Notary The Turkish document can be translated into English and notarized to make it valid internationally. ### 4. Apostille Authorities Depending on the country where the document will be used, the governor’s office or district governor’s office issues the apostille. This process is generally completed on the same day or within a few business days. ## Common Problems When Obtaining a Certificate of Activity in English Although obtaining the document may seem straightforward, certain errors can result in rejection.
The most common problems are: - Documents with an outdated issue date - Inconsistencies between the Turkish and English versions - Missing notarization - Rejection by foreign institutions because the document has not been apostilled - Failure to record an address or trade name change in the trade registry - Incorrect translation of the company type - Rejection of the digital version of the document The process must therefore be planned carefully. ## Practical Recommendations for Obtaining a Certificate of Activity in English The following steps can make preparing documents for international use much easier: - Ask which format is accepted before obtaining the document - If possible, request the document directly in English - Use an officially recognized sworn translator - Always check whether an apostille is required - Maintain an archive of physical documents - Prepare a standard translation template for recurring transactions - Track document issue dates (the 3-month rule) - Store both Turkish and English copies in your digital archives These recommendations save considerable time, particularly for companies engaged in international trade. ## The Strategic Importance of a Certificate of Activity in English in International Business In an era of accelerating global trade and increasingly digital cross-border operations, verifying corporate identity has become even more important. A Certificate of Activity in English stands out as one of the key documents proving a company’s reliability internationally.
Banks, investors, government authorities, and foreign business partners want confirmation that a company is active and operating legally. This is more than an official document; it also reflects the company’s corporate reputation and commitment to its international operations. A properly obtained Certificate of Activity in English—with a consistent translation, notarization, and an apostille where required—can eliminate many of the problems companies encounter in global processes. In this respect, the document has become one of the essential keys to doing business internationally.


