Shantanu Mohan — Co-Founder, ClarityTaxTech.AI
Former Deloitte Tax Innovation Managing Director and Thomson Reuters ONESOURCE product leader. CPA, MBA, MIT AI Certification. Building the Global Operating System for Corporate Tax Intelligence.
About Shantanu Mohan
Shantanu Mohan is the Co-Founder of ClarityTaxTech.AI, a semantic AI platform for corporate tax automation. After 14 years as Managing Director and Tax Innovation Leader at Deloitte and six years shaping ONESOURCE product strategy at Thomson Reuters, Shantanu co-founded ClarityTaxTech.AI to solve institutional knowledge loss in enterprise tax departments.
Professional Background
Shantanu's career spans the full spectrum of corporate tax technology.
- Deloitte — Managing Director, Tax Innovation Leader (2011–2025)
- Thomson Reuters — ONESOURCE Product Leadership (2005–2011)
- ClarityTaxTech.AI — Co-Founder (2025–Present)
Areas of Expertise
Shantanu's work focuses on the intersection of tax compliance and AI-powered automation.
- ASU 2023-09 Compliance — Rate reconciliation automation, 5% threshold testing, jurisdictional disaggregation
- Tax Provision Automation — ASC 740 current and deferred calculations, valuation allowances
- Enterprise Tax Technology — ONESOURCE, Corptax, SAP, Oracle integrations
- Semantic Knowledge Graphs — 1.25M+ tax definitions for institutional knowledge capture
- Pillar Two GloBE — Global minimum tax calculations, top-up tax, safe harbour eligibility
- XBRL & GAAP-to-STAT — SEC disclosure generation and statutory reporting
Credentials
Shantanu holds CPA and MBA credentials alongside an MIT AI Certification, combining deep tax expertise with cutting-edge artificial intelligence knowledge.
Published Content
Shantanu writes on corporate tax automation, ASU 2023-09 compliance strategy, AI in tax departments, and the future of enterprise tax technology. His articles cover topics from deterministic-first AI design to the aqueduct principle of knowledge infrastructure.