Japan M&A Advisory: Acquisitions, Divestitures, and Strategic Partnerships
Syntax Partners is a Japan-based independent M&A/investment banking advisory firm supporting cross‑border acquisitions, divestitures, and strategic partnerships involving Japan and the wider Asia‑Pacific region. We advise foreign corporations seeking to enter or expand in the Japanese market, as well as Japanese and Asian companies exploring strategic investors, business succession solutions, or international growth opportunities. We focus primarily on mid‑sized transactions with deal values of USD 10–100 million, where execution complexity, stakeholder alignment, and strategic judgment are critical to success.
Our core strength lies in our proactive deal origination capabilities. We go far beyond the traditional role of transaction execution with predetermined counterparties: we actively scout optimal partners. For buy-side clients, we meticulously identify targets that align with their strategies; for sell-side clients, we pinpoint the most suitable acquirers capable of maximizing both strategic synergies and financial terms. Our defining characteristic is that we generate the opportunity itself based on our client’s strategy—realizing a truly “proactive M&A”—and provide end-to-end support from strategic planning through to closing.
Our execution is armed with a proven track record in handling complex transactions across diverse domains, including cross-border deals involving multiple jurisdictions, public company transactions, and private or owner-managed businesses with unique operational dynamics. We are fully equipped to advise on a wide array of corporate and capital transaction structures, including share and asset transfers, corporate divestitures, company splits, carve-outs, LBOs/MBOs, joint venture formations, and various capital-raising initiatives.

Our Services
1. Buy‑Side Advisory (Acquisitions & Strategic Investments)
We support foreign and domestic clients pursuing acquisitions or minority investments in Japan as part of their inorganic growth strategy. Our approach emphasizes feasibility, disciplined execution, and alignment with long‑term strategic objectives.
Key services include:
- Clarification of investment strategy, acquisition criteria, and priorities
- Review of capital structure, budget, and strategic fit
- Proactive and proprietary deal sourcing
- Long‑list and short‑list development
- Target outreach and screening
- NDA execution and review of information memoranda (IM) and related materials
- Management of Q&A processes and information flow
- Preparation for and participation in management meetings and site visits
- Preparation and negotiation of letters of intent (LOIs)
- Structuring and negotiation of deal terms
- Support for business, legal, financial, and tax due diligence (in coordination with professional advisors)
- Final agreement negotiation support
- Closing preparation and conditions‑precedent (CP) management
- Advisory support for post‑merger integration planning, where required


2. Sell‑Side Advisory (Divestitures & Business Succession)
A divestment is rarely a purely transactional decision. It is often inseparable from a review of group structure, capital allocation, business succession, or long‑term strategic positioning. We advise clients on sell‑side transactions ranging from strategic portfolio realignments to owner‑managed succession‑driven sales, including carve‑outs and partial divestitures.
Key services include:
- Definition of divestment objectives and transaction structure
- Initial valuation analysis and identification of key transaction issues
- Identification and approach of potential buyers or strategic partners
- Preparation of marketing materials, including teasers and information memoranda (IMs)
- Management of NDAs, teaser/IM distribution, and Q&A processes
- Coordination of management presentations and site visits
- Evaluation and negotiation of indicative offers and LOIs
- Support for due diligence processes
- Negotiation of final transaction terms and execution documentation
- Closing preparation and execution
- Advisory support for hostile situations or defensive mandates
- Exit strategies for underperforming or non‑core investments
3. Cross‑Border M&A and Asia‑Pacific Transactions
When transactions extend beyond Japan, differences in legal frameworks, disclosure practices, negotiation styles, and decision‑making speed can materially affect outcomes. We support cross‑border transactions across Japan and major Asia‑Pacific markets, helping clients navigate both strategic and practical complexities.
Key services include:
- Cross‑border transaction structuring and process design
- Coordination with local legal, tax, and accounting advisors
- Negotiation support reflecting local business customs and expectations
- Advisory on governance, reporting lines, and post‑transaction integration
- Support for Asian subsidiaries, regional integrations, and reorganization initiatives
- Advisory services for real estate, infrastructure, and project‑related investments

Fees and Advisory Principles
- We price our services based on value delivered—not hours billed.
- Fee structures are flexible and can be tailored by scope and stage, including lower upfront fees where appropriate.
- Our fees are designed to be practical and competitive relative to peer advisory firms.
- We advise only one side in a transaction and never collect fees from both buyer and seller, ensuring a conflict‑free mandate.
