Onsen provides an always‑on AI workforce designed for tax and advisory firms, automating routine tasks while ensuring every workflow, decision, and interaction is audit‑defense and §7216‑compliant. The platform integrates enterprise‑grade security and real‑time tax optimization, reducing busy‑work and capturing missed advisory opportunities. By storing all AI‑generated outputs in a secure, searchable ledger, Onsen lets firms safely leverage AI without exposing themselves to compliance risk.
Funding
Funding not disclosed
Founders
Product
Problem
Tax and advisory firms face increasing volumes of high‑value work while existing AI tools often lack §7216 compliance, client awareness, and audit defensibility, creating compliance risk and missed optimization opportunities.
Solution
Onsen delivers an always‑on AI workforce designed specifically for tax and advisory workflows. The platform automates routine tax‑related tasks, surfaces missed tax‑optimization opportunities, and supports high‑volume advisory work while maintaining audit‑defensible records of every decision and interaction. Built on a §7216‑compliant architecture, Onsen ensures that all AI‑generated outputs meet IRS regulations and enterprise‑grade security standards. By integrating client‑specific data, the AI can provide tax‑aware recommendations that align with each taxpayer’s situation, reducing busy‑work for professionals and enabling them to focus on higher‑value advisory activities.
Target Audience
Onsen is targeted at tax departments, accounting firms, and advisory service providers that handle high‑volume, compliance‑sensitive work and require secure, audit‑defensible automation.
Features
- Continuous, always‑on AI agents that execute tax calculations, data extraction, and document preparation without manual prompting
- §7216‑compliant architecture that logs all AI interactions for audit defense and regulatory compliance
- Enterprise‑grade security controls, including encrypted data storage and role‑based access, to protect sensitive client information
- Tax‑aware reasoning that incorporates client‑specific data and current tax law changes to identify optimization opportunities
- Integration hooks for existing tax and advisory software, enabling seamless workflow automation
- Real‑time monitoring and reporting dashboards that track AI activity, task completion, and compliance status