Translation for M&A: LOI, SHA, SPA and Due Diligence

Which documents to translate in mergers and acquisitions - LOI, SHA, SPA, due diligence. 2027 prices, DE-EN-UK terminology traps, costly mistakes and real cases.

Also in: RU EN UK

A 120-page SPA, a data room with 8,000 files, closing deadline in 6 weeks. And all of it needs translating from German to English, where every single word carries legal weight. One translator recently shared how a mistake in a single SPA sentence - “shall not” was translated as “shall” - committed a company to millions in expenses that weren’t in the original agreement. According to BCG’s 2025 M&A Report, 42% of all M&A deals in Europe are cross-border, and every one of them requires translation of dozens of legal documents. Let’s break down exactly which documents get translated in M&A, where translators make the most mistakes, and what it all costs.

What M&A is and why translation is critical

M&A (Mergers and Acquisitions) is the buying, selling, and combining of companies. When a German IT company acquires a Ukrainian startup, or a Ukrainian agricultural holding absorbs a Polish competitor - that’s M&A. And every deal like this generates hundreds of pages of legal documents in at least two languages.

According to KPMG’s M&A Radar 2025, Ukraine saw 63 M&A deals in 2025 (+26% vs 2024) with a total value of $1.2 billion. Foreign investors were a party to over 25% of all transactions and over 50% of total deal value. The IT sector remains the most active - $342 million in 2024, making up 33% of the market.

What does this mean for translators? Demand for quality M&A document translation is growing every year. And this isn’t just legal translation - it’s translation where a mistake in a single term can cost millions.

As A&O Shearman notes:

Global deal value reached USD 1.93 trillion in H1 2025, up 20% on H2 2024, the highest first half in three years.

The M&A market isn’t just alive - it’s growing. And with every cross-border deal, the need for translators who understand these documents grows too.

Which documents get translated in M&A deals

An M&A deal isn’t a single contract. It’s dozens of documents, each with its own function, terminology, and level of risk if the translation goes wrong.

Pre-deal phase documents

Document Volume (pages) Purpose Translation risk
NDA (Non-Disclosure Agreement) 5-15 Protecting confidential info before negotiations begin High - imprecise wording = information leak
Teaser / Executive Summary 3-10 First introduction of the company to potential buyers Medium
CIM (Confidential Information Memorandum) 30-80 Detailed company presentation for buyers High - financial figures must be exact
LOI (Letter of Intent) 5-20 Preliminary agreement on key deal terms Very high

The LOI (Letter of Intent) is a statement of intentions. Formally it’s non-binding, but some of its parts DO have legal force. As Bering Lab’s lawyers explain, confidentiality and exclusivity clauses in an LOI are binding provisions. If the translator gets these wrong, a party could lose its right to exclusive negotiations or confidential information won’t be protected.

Core transaction documents

Document Volume (pages) Purpose Translation risk
SPA (Share Purchase Agreement) 50-150 Main agreement for buying shares/interests Critical
APA (Asset Purchase Agreement) 40-120 Agreement for buying assets (not shares) Critical
SHA (Shareholders’ Agreement) 30-80 Agreement between shareholders after closing Critical
Escrow Agreement 10-25 Terms for holding part of the purchase price in escrow High
TSA (Transition Services Agreement) 15-40 Transitional services after closing High

The SPA is the “heart” of any M&A deal. It covers everything: price, payment terms, representations and warranties, indemnities, conditions precedent. Translating an SPA isn’t just linguistic work - it’s translation with knowledge of corporate law in both jurisdictions.

The SHA determines how shareholders will coexist after the deal. Tag-along, drag-along, anti-dilution, pre-emptive rights - each of these terms has a specific legal meaning that can differ dramatically across Ukrainian, German, and English law.

Due diligence documents

Due diligence is the process where the buyer checks the company’s “health” before buying. Documents are typically stored in a VDR (Virtual Data Room).

A typical mid-market data room contains 5,000 to 50,000+ pages. Here’s what’s usually in there:

  • Legal documents: articles of association, board minutes, corporate resolutions, licenses, permits
  • Financial documentation: audited reports for 3-5 years, management accounts, tax returns
  • Employment documents: org charts, key employment contracts, bonus schemes
  • IP documents: patents, trademarks, license agreements
  • Commercial contracts: with clients, suppliers, partners
  • Real estate: lease agreements, title certificates
  • Litigation: ongoing and completed disputes

Not all of this needs full translation. Usually the key documents get translated first (articles of association, financials, major contracts), with the rest done on request from the buyer’s lawyers.

If you’re interested in financial report translation specifically, we covered that in our article on translating financial reports for audits and investors.

Terminology traps: DE-EN-UK

This is the hardest part of M&A translation. Legal systems in different countries use similar words but with different meanings. And this is exactly where translators make the most mistakes.

Representations and warranties - the biggest trap

In English law, “representations and warranties” are two separate legal concepts: - Representation - a statement of fact that induces the other party to enter the contract - Warranty - a guarantee that becomes a condition of the contract

As translators discuss on ProZ, the German translation “Zusicherungen und Gewährleistungen” doesn’t fully capture the English meaning, because these concepts work differently in common law (England, US) and continental law (Germany, Ukraine) systems.

The challenge gets even harder when translating into Ukrainian. If an SPA is written in English under English law and needs translating into Ukrainian - “representations and warranties” has no direct equivalent in Ukrainian law. The usual translation is “запевнення та гарантії” (assurances and guarantees), but you must include the original English term in brackets at first mention.

Key terms that get confused

English German Ukrainian The trap
Share Purchase Agreement Anteilskaufvertrag Договір купівлі-продажу часток “Anteile” = interests, “Aktien” = shares - different things!
Due diligence Due-Diligence-Prüfung Належна перевірка “Sorgfaltspflicht” = duty of care (different meaning)
Closing Vollzug / Closing Закриття угоди “Abschluss” can mean both “execution” and “closing”
Indemnity Freistellung / Schadloshaltung Відшкодування / індемніті Concepts differ in DE and UK law
Escrow Treuhandkonto Ескроу-рахунок The mechanism works differently in Ukraine
Condition precedent Aufschiebende Bedingung Відкладальна умова “Auflösende Bedingung” = condition subsequent (opposite!)
Material adverse change Wesentliche nachteilige Veränderung Суттєва негативна зміна “Wesentlich” vs “erheblich” - different legal thresholds

As CMS Law notes in their M&A Glossary (7th edition), even experienced lawyers from different jurisdictions often have different understandings of the same terms. For translators, this means one thing: knowing the language isn’t enough - you need to understand the legal system.

Corporate entity forms: not as simple as it looks

German Ukrainian What it is
GmbH (Gesellschaft mit beschränkter Haftung) ТОВ (Товариство з обмеженою відповідальністю) Equivalents, but min. capital: DE - €25,000, UA - 1 UAH
AG (Aktiengesellschaft) АТ (Акціонерне товариство) Public joint-stock company
UG (Unternehmergesellschaft) No direct equivalent “Mini-GmbH” with min. capital of €1
KG (Kommanditgesellschaft) КТ (Командитне товариство) Has limited and unlimited partners

Tip: when translating M&A documents, always keep the original entity name at first mention. “ТОВ ‘Alpha’ (GmbH)” is correct. “ТОВ ‘Alpha’” without explaining it’s a GmbH will create confusion.

How much M&A document translation costs in 2027

M&A translation is one of the most expensive types of legal translation. High volume, narrow specialization, tight deadlines, and high stakes - all of that affects pricing.

Prices by region

Document type Germany (€/page) Ukraine (UAH/page) International agencies ($/word)
SPA / SHA (DE-EN) 45-70 350-500 $0.15-0.25
LOI (standard) 40-55 250-400 $0.12-0.18
Due diligence (bulk) 30-50 200-350 $0.10-0.15
Certified (beeidigte Übersetzung) 45-70 350-500 + notary $0.15-0.25
Rush (24-48 hrs) +50-100% +50-100% +50-100%

For reference: translating a full 100-page SPA from German to English in Germany costs €4,500-7,000. In Ukraine - 35,000-50,000 UAH. The difference is significant, but keep in mind: a German sworn translator (beeidigter Übersetzer) has legally binding signing authority, while a Ukrainian translation needs additional notary certification.

As file-uebersetzungen.de notes, legal translation pricing in Germany is based on the JVEG (Justizvergütungs- und -entschädigungsgesetz) - the Justice Remuneration Act. The standard rate is €1.00-2.00 per line, which works out to roughly €22.50-67.50 per standard page (Normseite).

What affects the price

  1. Language pair: DE-EN (German-English) and DE-UK (German-Ukrainian) are priced differently. English is usually cheaper because there are more translators
  2. Volume: 100+ pages usually gets you a 10-15% discount
  3. Urgency: “needed yesterday” = +50-100% premium
  4. Certification level: simple translation vs certified (beglaubigte Übersetzung) vs apostilled
  5. Specialization: M&A translation costs 50-100% more than general legal translation
  6. Feedback loops: if the document goes through multiple rounds of revision with both sides’ lawyers - that’s additional hours

How to save without losing quality

  • Translation Memory: if you work with one translator or agency, TM (Translation Memory) stores previous translations. When fragments repeat (and in M&A documents, 20-30% repetition is normal) you get a discount on repeats
  • Prioritization: not everything in the data room needs translating. Ask the lawyers to identify key documents
  • AI as a first draft: for bulk due diligence documents, you can use AI translation as a draft, then edit. On ChatsControl you can upload a document and get a translation in minutes, with AI critic review - this cuts time on routine documents
  • Glossary from the start: agree on key terms with lawyers before starting the translation, not after. This avoids expensive rework

Confidentiality: protecting data in M&A translation

M&A is a zone of heightened secrecy. Information about a deal before it’s announced can affect share prices, competitive position, and even trigger regulatory investigations. A translator working with M&A documents gets access to a company’s most sensitive information.

As Nixon Peabody’s lawyers note, M&A confidentiality operates on several levels:

  • Translator NDA: every translator signs a separate NDA before starting work. Not a generic “I promise to keep quiet,” but a specific NDA naming the deal, the parties, and the consequences of breach
  • Clean Team NDA: in sensitive deals (e.g., between competitors), the translator may work within a “clean team” - a restricted group with access to the most sensitive information
  • VDR (Virtual Data Room): documents are stored in secure virtual data rooms with encryption, watermarks, access logging, and restricted permissions (no downloads, view only)
  • Physical security: work only on a secured device, no saving copies, deletion of all files after the project ends

For freelance translators, this means: if you want to work in the M&A niche, invest in security. A secure computer, VPN, encrypted drive, file deletion procedures. Without these, serious clients (Big Four law firms, investment banks) won’t work with you.

Mistakes that cost millions

Errors in M&A translation aren’t a theoretical threat. There are real cases where a single mistranslated term changed the substance of a deal.

Mistake 1: “Shall not” → “Shall”

As financial market experts describe, the classic error is translating “shall not” as “shall” (obligated instead of “not obligated”). Result: a company took on obligations worth millions that weren’t in the original.

Mistake 2: “Within” → “After”

Another real case: an SPA’s payment schedule stated “within 30 days.” The translator rendered it as “after 30 days.” The difference? “Within” means pay any time from day 1 to day 30. “After” means pay starting from day 31. This shifted the entire payment schedule and created a legal dispute.

Mistake 3: “Guaranteed” vs “Projected”

As Leemeta notes, in due diligence financial documents, confusing “guaranteed returns” with “projected returns” can fundamentally change a company’s valuation. A buyer who thinks profits are guaranteed will pay far more - and then sue.

Mistake 4: Removing the grace period

In one contract, a penalty clause included a “grace period of 14 days.” The translation omitted this detail. Result: penalties accrued from day one of delay, leading to millions in unexpected fines.

A well-known international case - Occidental Petroleum v. Ecuador (2006): translation inaccuracies during arbitration led to a significantly higher damages award. Both sides spent years and millions of dollars on additional legal proceedings.

The conclusion is simple: cheap M&A document translation is the most expensive saving you can make.

Due diligence: how to translate 10,000 pages in 6 weeks

The standard due diligence deadline is 30-90 days (most commonly 6-12 weeks). During this time, the buyer needs to review all company documentation and make a decision. If the documents are in another language, they need translating. Quickly. Accurately. Confidentially.

How to organize the process

  1. Document triage: the buyer’s lawyers set priorities. Not everything needs full translation - some documents just need summarizing
  2. Translation team: one translator physically can’t process 10,000 pages in 6 weeks. You need a team of 3-5 translators with a shared glossary
  3. Unified glossary: before starting, all translators agree on terminology. “Closing” = “Закриття угоди” in ALL documents, not “завершення” in one and “закриття” in another
  4. Iterative process: during SPA negotiations, documents change daily. The translator needs to work with versions and track changes
  5. Lawyer review: the final translation of key documents (SPA, SHA) should be reviewed by a lawyer who knows both legal systems

AI in due diligence translation

For bulk due diligence documents, AI translation is becoming increasingly popular as a first step. According to AI Translate, AI tools are being integrated into VDRs for rapid translation of document volumes. But there’s an important caveat: AI handles standard documents well (financial reports, certificates), but for key legal documents (SPA, SHA, LOI), you always need a human.

The optimal workflow: AI creates a draft → translator edits → lawyer checks key terms. This can cut time by 30-40% without losing quality.

If you need to quickly translate a document package for preliminary assessment - try ChatsControl. Upload a document, get a translation with AI critic review. For the final legal translation you’ll need a sworn translator, of course - but for first-pass document review, it saves serious time.

Translation requirements across jurisdictions

Every country has its own rules about which translations are accepted for legal documents.

Country Translation type Requirements Notes
Germany Beglaubigte Übersetzung (certified translation) Translator must be beeidigt (sworn) at Landgericht Registry: justiz-dolmetscher.de
Austria Beglaubigte Übersetzung Gerichtlich beeidigter Dolmetscher System similar to Germany
Ukraine Notarized translation Translation + notary certification of translator’s signature For M&A, apostille is usually also needed
UK Certified translation Translator signs declaration of accuracy Less formalized than DE
US Certified translation Certificate of translation accuracy Special requirements for SEC filings
Switzerland Beglaubigte Übersetzung Depends on the canton Three languages + different requirements

The Hague Apostille Convention has been in effect between Ukraine and Germany since July 2010. This simplifies the process: instead of full document legalization, an apostille is sufficient.

We wrote in more detail about the difference between notarized, sworn, and certified translation and about beglaubigte Übersetzung - worth reading if you’re planning to work with M&A documents.

How to become an M&A translator: what you need to know

M&A translation is one of the most profitable niches for legal translators. Rates are 50-100% above general legal translation, clients are major law firms and investment banks, and projects are long-term (a deal can last 6-12 months).

What you need: - Legal education or deep knowledge of corporate law in both jurisdictions - Financial terminology knowledge: EBITDA, enterprise value, earn-out, working capital adjustment - that’s the basic M&A vocabulary - Experience with legal documents: if you’ve never translated contracts, start with simpler ones (employment agreements, leases), then move to M&A - Confidentiality: willingness to sign NDAs, work with VDRs, follow strict security procedures - CAT tools: Translation Memory for M&A is a must-have. We compared memoQ vs Trados and cloud CAT tools - pick what fits your budget

As ProZ.com notes, there are specialized M&A translation courses that help you get up to speed. Latham & Watkins publishes a free “Book of Jargon - Global M&A” covering terminology across countries (US, UK, France, Germany, Russia) - an excellent reference for translators.

Tip: build your own M&A terminology database. Every project adds new terms and contexts. After 5-10 projects, you’ll have a glossary you won’t find in any dictionary - and that’s your competitive edge.

FAQ

How much does it cost to translate an SPA from German to English?

A standard 100-page SPA from German to English in Germany costs €4,500-7,000 (€45-70 per page). In Ukraine - 35,000-50,000 UAH (350-500 UAH per page). The price depends on terminology complexity, urgency, and certification level (beglaubigte Übersetzung adds to the cost).

Can you use AI for M&A document translation?

For bulk due diligence (financial reports, certificates, standard contracts) - yes, AI can be a good first step. But for key documents (SPA, SHA, LOI), AI translation isn’t acceptable without professional editing. A single mistranslated term can cost millions. The optimal approach: AI as draft → translator → lawyer.

What’s the difference between beglaubigte Übersetzung and certified translation?

Beglaubigte Übersetzung (Germany, Austria) is translation by a sworn translator who has taken an oath at the Landgericht and has an official seal. Certified translation (US, UK) is translation with a signed declaration of accuracy. The German version is more formalized and has legal force without additional notary certification.

How long does M&A document translation take?

Typical timelines: LOI (5-20 pages) - 2-5 business days. SPA (50-150 pages) - 2-4 weeks. Full due diligence package - 4-8 weeks depending on volume. Rush translation (24-48 hours) is possible for individual documents, but at double the price.

Is an apostille needed for M&A documents between Ukraine and Germany?

Yes, if the documents will be used in official proceedings (registering changes, court filings, notarization). The Hague Convention has been in effect between Ukraine and Germany since 2010 - an apostille is sufficient, full legalization isn’t needed. For internal due diligence, an apostille usually isn’t required.

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