TAX · FINANCE · ADVISORY
We Navigate Complexity.
You Drive Growth.
Istanbul-based tax, corporate finance and advisory services.
Precision-driven expertise for businesses operating in Türkiye and beyond.
WHAT WE OFFER
Five Disciplines. One Trusted Partner.
01
Tax Compliance & Assurance
Navigate complex compliance requirements across Turkish tax regulations and international reporting standards with accuracy and confidence.
02
Corporate Legal Services
Company formation, licensing, and regulatory compliance across Türkiye — helping businesses establish and maintain operations efficiently.
03
Tax Advisory Services
Tailored advisory spanning corporate tax, VAT, international taxation, transfer pricing, and dispute resolution.
04
CFO Services
Outsourced CFO and financial management — accounting, reporting, strategic planning and risk management for growing businesses.
05
Corporate Finance Services
Financial modelling, M&A advisory, and capital structuring solutions that enable informed decisions and long-term value creation.
ABOUT THE FIRM
Precision, Integrity,
Long-Term Partnership.
HalukSinan Auditing & Consulting is an independent professional services firm based in İstanbul. We combine deep technical expertise with a genuinely client-first approach — advising businesses across Türkiye and internationally on the full spectrum of audit, tax, and advisory matters.
Headquarters
İstanbul, Türkiye
Service Areas
5 Disciplines
Coverage
Domestic & International
Approach
Independent & Partner-Led
WHY HALUKSINAN
What Sets Us Apart
Truly Independent
We have no affiliations, referral arrangements, or conflicts of interest. Our advice is driven solely by what is right for you — not by institutional pressure or commercial incentives.
International Perspective
Deep expertise in Turkish regulations combined with strong command of international tax law, IFRS, and cross-border structures. We speak the language of global business.
Partner-Led Engagement
Every client engagement is led and supervised by a senior professional — not delegated down the chain. You get experienced judgement on every decision, every time.