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Company Formation7 min

Drafting a Share Purchase Agreement (SPA) Under Turkish Law

A practical 2026 drafting guide for Turkish SPAs, from registry checks and price mechanics to warranties, conditions precedent, and closing discipline.

Berk Tüzel
Berk Tüzel
June 25, 2026
turkish-spashare-purchase-agreementturkish-m-a
Drafting a Share Purchase Agreement (SPA) Under Turkish Law

Drafting a Turkish SPA is less about elegant legal vocabulary and more about getting the file ready to close. The agreement has to describe the shares, the price logic, the condition set, the warranty package and the handover steps in a way that survives pressure on signing day. For the wider transaction map, keep Corpenza's Turkey M&A guide, the article on valuing a Turkish company, and the comparison of share purchase vs asset purchase in Turkish M&A open beside this note.

That sounds obvious. It is also where weak templates fail. A small Turkish target can still hide authority gaps, registry mismatches, tax noise, pledge issues, or a competition filing that turns a clean signature into a delayed closing.

What should a Turkish SPA actually do?

A Turkish SPA should identify exactly who is selling, which shares move, how the price is fixed, which steps must happen before closing, and how liability travels if a statement later proves wrong. The document is not a formality. It is the closing script for the whole file.

That means the main body has to work together with disclosure schedules, a signing checklist, payment instructions, and the corporate records behind the seller. If the acquisition sits inside a broader market-entry plan, pair the drafting work with Corpenza's Turkey company formation guide and our company formation and corporate services page. Buyers usually regret treating the SPA as a standalone legal document after the execution file starts moving.

Which company facts should you lock before the first draft?

Lock the registry facts first. The Republic of Türkiye Ministry of Trade trade-registry page says the trade registry is the state register covering the information and records about traders and commercial enterprises that third parties need to know. And Invest in Türkiye says trade-registration transactions are carried out through MERSIS. So the first SPA draft should reflect the live registry story, not an old seller memo.

In practice, buyers want the shareholder picture, manager authority, share percentages, pledges or other encumbrances, branch footprint, and any pending filing items lined up before price language is frozen. If the registry story, the cap table, and the seller's own disclosure pack say three different things, the drafting problem is already commercial. It is no longer cosmetic.

How should price, debt, and closing mechanics be written?

The price clause should do more than announce a headline number. It should show whether the deal is fixed-price or adjustment-based, what cash, debt, or working-capital items move the number, which documents release the funds, and what happens if a closing deliverable is missing. Ambiguity here is the most expensive type of optimism.

A clean Turkish SPA usually keeps the price logic in one place and makes the closing step sequence easy to test. If there is a locked-box date, state it. If there is a completion-account mechanism, state the formula and timetable. If escrow, holdback, or set-off rights matter, name them directly. People fight over price less often than they fight over incomplete drafting of how price turns into payment.

Which warranties deserve the most attention in a Turkish share deal?

The core warranty package should cover title to the shares, seller authority, the target's corporate records, financial statements, tax filings, material contracts, employment exposure, litigation, and any security interests that touch control or value. Shorter is fine. Vague is not.

Turkish share deals often go wrong where the drafting skips detail on authority, tax history, or contract continuity. The wider official framework already explains why the buyer must read these layers together. Invest in Türkiye says international investors have the same rights and liabilities as local investors and that the conditions for the transfer of shares are the same as those applied to local investors. Equal treatment opens the legal door. It does not dilute the need for serious warranties, disclosure schedules, and an evidence-backed diligence pack.

When do competition, registry, and consent issues become conditions precedent?

They become conditions precedent as soon as the file could fail or slow without them. Article 7 of Act No. 4054 treats acquisitions through assets or partnership shares as prohibited when they significantly lessen effective competition. And the Turkish Competition Authority's 11 February 2026 update raised the live thresholds to TL 1 billion, TL 3 billion, and TL 9 billion, while keeping a TL 250 million test for technology undertakings based in Türkiye.

The registry layer belongs in the same section of the drafting file, even when no merger filing is needed. Invest in Türkiye also says Trade Registry Directorates operate as a one-stop shop and that the process is completed within the same day. Read that line carefully. It describes the registry stage once the dossier is ready. It does not mean every Turkish SPA can sign at breakfast and close by dinner. If third-party consents, lender releases, board actions, or competition clearance still sit open, they should be named as conditions precedent or separate closing steps.

What should be on the signing checklist in 2026?

A strong signing checklist ties drafting to execution. Before the SPA is final, the buyer should know whether the registry story is current, whether price mechanics can be calculated from live numbers, whether approvals are screened, and whether the handover documents are already in circulation. That discipline saves more time than clever drafting ever will.

  1. Reconcile the seller's ownership story with the trade registry record and current MERSIS filing position.
  2. List every price input, debt item, leakage rule, and payment trigger in the same schedule set.
  3. Map all change-of-control, lender, regulatory, and competition approvals before signature.
  4. Pressure-test the warranty set against the diligence file, especially tax, employment, material contracts, and disputes. Our tax optimization and audit and compliance teams are usually involved here.
  5. Prepare closing deliverables early, including share-transfer instruments, board or shareholder approvals where needed, payment evidence, and any post-closing filing pack.

If you want the drafting tested against a live acquisition file, use the direct Corpenza contact channel. That conversation is usually faster than repairing a generic template after negotiations have already started.

FAQ

Is one Turkish SPA enough to transfer control by itself?

No. The SPA is the central deal document, but control also depends on the target's corporate form, registry position, approvals, and the closing deliverables that actually move the transaction from signature to completion.

Should the price clause stay high level until the final round?

No. Buyers lose leverage when price mechanics stay vague for too long. The earlier the formula, leakage rule, and payment sequence are pinned down, the fewer artificial surprises appear near closing.

Do all Turkish share deals need competition clearance?

No. But the threshold screen belongs near the front of the process, not at the end. The live numbers changed in February 2026, so old transaction checklists can already be wrong.

Does same-day registry wording mean the deal can always close in one day?

No. Official same-day wording applies to the registry stage once the file is ready. Diligence, negotiations, approvals, consent gathering, and finance documents can still take much longer.

Can Corpenza coordinate the drafting and execution side together?

Yes. Corpenza supports foreign buyers on company-side setup, diligence coordination, closing preparation, and the follow-on tax and compliance work that begins after signature.

This is general information, not legal or tax advice; rules change and depend on your situation.

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