RosCo | Consulting & audit

RosCo - Consulting & Audit is an international group of companies that provides a wide range of services worldwide in the field of legal and tax consulting, audit, valuation and accounting services. The firm maintains representative offices in Moscow, Istanbul and London, enabling coordinated cross border work and seamless service for multinational clients. With a broad service mix spanning legal advisory, tax consulting, auditing and accounting, RosCo supports clients across industries including oil and gas, finance, construction, real estate and trade.

RosCo has earned notable recognition for its professional standards and client service. It was a laureate of the national quality mark in 2015 and holds accreditation with professional bodies such as SODRUZHESTVO and the Russian Union of Auditors, reflecting its commitment to quality and compliance. The group is trusted by over 1000 clients worldwide and has been positioned in RAEX Expert RA ratings among leading Russian groups for legal consulting and outsourcing of accounting functions.

RosCo emphasizes accessible, client focused service delivered by a senior leadership team, including managing partner Alena Talash and colleagues, with direct client contact through call back requests and email. The firm operates internationally and coordinates work across its Moscow, Istanbul and London offices, enabling responsive service and efficient handling of cross border matters.