In both corporate activities and personal life events, there are times when specialized tax advice is required for specific issues or at critical moments.
Whether it’s a one-off consultation or a targeted review, these situations demand prompt and flexible support to ensure accurate and timely decision-making.
We provide prompt, flexible and expert tax support for ad-hoc needs that arise during key corporate activities or personal life events.
Drawing on extensive practical experience, we deliver focused research, analysis and advice within a short timeframe—helping clients make informed decisions with confidence.
If you’re not ready to commit to retainer services, we welcome one-off engagements as a starting point and tailor our support to fit your situation.

Our Ad-hoc services include:
- Tax due diligence for M&A
- Tax structuring support for corporate reorganizations and capital transactions
- Assistance with tax audits, including pre-audit preparation, on-site support and amended filings
- Tax advice on specific transactions such as real estate sales and share transfers
- Tax advice on international and cross-border transactions
- Review and risk assessment of prior-year tax returns
- One-off consultations on personal tax matters such as inheritance, gifts, retirement benefits, and executive compensation







