taxtech500 named azta a winner for the third month running — in two categories. Read the announcement →
Enterprise
One that knows your files, writes in your voice, carries your disclaimers, sits behind your identity provider, and operates under your governance. It stops being a tool people use and becomes infrastructure the firm runs on.
Searching firm knowledge base “management fee intercompany”
Searching the legal database
Checking OECD transfer-pricing guidance
Your firm’s template applies an arm’s-length markup with a written intercompany agreement , aligned to the transfer-pricing documentation rules
Management-fee memo v3
Standard markup and intercompany-agreement checklist, approved by the tax lead…
OECD Transfer Pricing Guidelines
Chapter I — the arm’s-length principle: controlled transactions priced as between independent enterprises…
Who runs on Enterprise
The firm layer serves whoever carries the work — an advisory practice, a legal function, or a company running its own in-house bench. Same sealed tenant, same governance; a different job each day.
Tax & advisory firms
Roll azta out to the whole practice under your identity provider. It searches your engagement templates and prior advice beside the law, drafts in your house style with your disclaimers, and keeps every client’s work in its own workspace — so a fifty-person firm answers with its senior partner’s judgement, consistently.
Legal firms & functions
Law firms and in-house legal teams get research cited to the provision, contracts read and cited, and one consistent method whoever picks up the matter. Approved work flows into the knowledge base and becomes the standard the whole function answers to — with the audit trail already there.
Enterprises & companies
Corporate tax, legal and finance functions run azta as their own advisory team — grounded in the company’s own documents and policies. Ask a cross-border VAT question, check a counterparty, read a supply agreement or draft a position memo, without sending it out to a firm and waiting a week.
The firm layer
Knowledge
Admins upload internal documents — engagement templates, policies, prior advisory letters, niche regulation — and azta searches your library beside the law, citing it distinctly as internal knowledge. Strong advisories can be submitted to an admin review queue and, once approved, become firm knowledge the whole team draws on.
Voice
Upload a sample of your writing and azta learns the house style — tone, structure, terminology — and applies it to the advisory letters, summaries and emails it drafts, with your legal disclaimers appended automatically.
Security
Your tenant is isolated; your data never enters model training and is never visible to other customers. EU data residency, SSO through your identity provider, and enterprise SLAs.
Governance
Role-based access, team administration and audit trails — so the firm decides who uses the co-worker, how, and with what data.
File upload, client-data integrations, code classification, due diligence, canvas and document generation — the whole co-worker — plus the firm layer on top.
Sealed tenant · SSO · EU data residency · SOC 2 Type II · ISO 27001 · GDPR
How azta protects your work →Talk to us about a sealed-tenant deployment for your firm.