Best AI Tax Software

Pillar2 is a state-of-the-art SaaS solution that de-risks, simplifies, and optimises global Pillar Two compliance and reporting by strengthening tax control frameworks and streamlining end-to-end processes. It supports all core OECD model calculations and local legislative requirements, automates XML-based GIR and upcoming QDMTT returns, and ensures any top-up tax due is accurate with full audit-trail visibility of every change, note, user, and timestamp. Data can be imported via Excel or API from central systems or local operations, reducing errors and saving time, while an extensive dashboard and GenAI-powered insights monitor tax positions, deadlines, and anomalies. Role-based access control enforces least-privilege permissions, and secure data storage in the UK or EEA enables collaboration with internal teams and external advisers. Continuous improvement is driven by automated offsets and allocations with manual adjustment options, structured review workflows and more.

Commenda is an AI‑powered global business console that centralizes entity formation, incorporation, tax compliance, and financial reporting across multiple jurisdictions into a single, intuitive platform. It automates the end‑to‑end lifecycle of global expansion, from setting up subsidiaries and drafting transfer pricing agreements to filing VAT, GST, sales tax, and corporate tax returns, while delivering real‑time dashboards for continuous compliance monitoring, automated reminders for upcoming deadlines, and centralized document management. Built‑in workflows enforce governance controls such as segregation of duties and risk assessment, and API integrations with leading ERP and accounting systems ensure seamless data synchronization, audit trails, and budget‑to‑actual variance analysis. Users can generate standardized filings, custom reports, and cross‑border financial statements without manual spreadsheets, tapping a on‑demand network of local experts for guidance.