AI built for
corporate tax teams
Domain-trained on the full IRC, Treasury Regulations, OECD guidance, and FASB standards. Grounded in your company's documents. Auto-enriched from public filings. Not a general LLM. Not NotebookLM. Something better.
How It Works
Enter company name
Public company → platform auto-pulls EDGAR filings, geographic segments, ETR disclosures
Upload your documents
Intercompany agreements, prior TP studies, provision models, CbCR workpapers — structured or unstructured
Select analysis type
Pillar Two ETR impact, IDR response, technical memo, position risk — platform guides data collection
Get a citable output
Analysis grounded in your facts + authoritative law citations. Copy it into a memo. Show it to your CFO.
Subscription Tiers
Research
Tax Analyst · Manager
- Full IRC & Treasury Reg corpus
- IRS guidance search
- Tax treaty lookups
- OECD/BEPS reference
- Cited, citable outputs
Advisor
Manager · Director
- Everything in Research
- Document upload + grounding
- Technical memo drafting
- IDR response support
- Position risk analysis
Executive
Director · VP of Tax
- Everything in Advisor
- EDGAR auto-enrichment
- Pillar Two ETR modeling
- Regulatory change briefs
- Board-ready summaries
Enterprise
Department · CFO Office
- Everything in Executive
- SSO / Entra ID federation
- White-label deployment
- ASG data integration design
- Human review queue
Knowledge Base — What Lex Trains On
Internal Revenue Code
Title 26, all sections — XML ingested from uscode.house.gov
Treasury Regulations
26 CFR — full regulatory text, updated via eCFR
IRS Guidance
Rev. Rulings, Rev. Procs, Notices, PLRs — curated corpus
OECD / BEPS
BEPS Actions 1–15, TP Guidelines, Pillar Two GloBE Model Rules
FASB Standards
ASC 740 (Income Taxes), ASC 450, ASC 805 — key standards
EDGAR Filings
Live pull — 10-K/10-Q geographic segments, ETR disclosures
Enterprise data integration — via ASG delivery tiers
Most enterprise environments restrict direct external connections to SAP, OneSource, Corptax, or ERP systems — and they're right to. For clients who want automated data feeds into the platform, ASG's delivery team (Tiers 01–03) designs the extraction and transformation layer that runs inside your environment, under your security policies. No external API connections required. Your IT team stays comfortable. ASG builds the bridge.
Interactive prototype coming soon — enter a real company name, see live EDGAR data, run Pillar Two ETR analysis in 60 seconds.
View Full ASG Model