Petrel Advisory Solutions offers financial advisory and management services. The core activities include: outsourced financial management for small and medium-sized enterprises (SMEs) and start-ups; transaction services, including due diligence, acquisition and valuation; financial modeling, including the creation of complex financial models for decision-making, acquisition, financing and restructuring; and analysis and monitoring of corporate performance, including cash management. The company positions itself as a strategic partner for its clients, offering personalized and tailored advice from a team of experts with experience in the Big 4.