In-house tax teams, at scale.
Multi-GSTIN, multi-entity compliance with SOC 2-grade audit trails and ERP integration.
For listed companies, large NBFCs, and conglomerates with in-house tax functions. ThynkTax handles multi-entity GST consolidation, inter-company reconciliation, and Section 43B tracking across subsidiaries - with role-based access and SLA-backed filing.
- Multi-entity GST, TDS and ROC from a single instance
- Inter-company reconciliation across subsidiaries
- Tally, SAP and LedgrOS ERP integration
- Role-based access: CFO, Tax Manager, Preparer
- Dedicated Customer Success Manager on Scale+ plan
Multi-entity
Consolidated dashboard · Entity switcher · Cross-entity reports
ERP sync
Tally TDL · LedgrOS API · SAP CSV import
Governance
Role-based access · Approval chains · Immutable audit log
Cross-domain
Section 43B tracker · Annual reconciliation · Audit risk score
Everything you need for solutions · enterprises
Built specifically for Indian CA practices - not a generic accounting tool.
Multi-entity console
Manage all GSTINs and PANs of group entities from one login - switch context without re-logging.
ERP integration
Pull trial balance and ledger data directly from Tally, LedgrOS or SAP - no manual re-keying.
Section 43B dashboard
Cross-module tracker of TDS, GST, PF, ESI statutory dues - flags unpaid liabilities before AITR filing.
Enterprise RBAC
CFOs get read-only dashboards. Tax Managers approve. Preparers can only draft. Fully configurable.
Audit-grade trails
Every action - every edit, every approval, every filing - logged with timestamp, user, IP, and reasoning trace.
AI-assisted prep
Agents prepare returns, flag anomalies, and surface risk. Your team reviews, adjusts, and approves.
How ThynkTax works
The agentic workflow - from raw data to filed return in three steps.
Connect your data
Pull from Tally, LedgrOS, your bank via Account Aggregator, or upload CSV/Excel. Everything flows into a unified client record.
Agents prepare returns
Data ingestion, validation, and reconciliation agents run in the background. Return preparation agents produce draft GSTR-1, 3B, ITR, 24Q - ready for your review.
You approve, system files
Review the draft, approve, and the Filing Agent submits to GSTN / Income Tax / TRACES / MCA. ARN / ACK stored in the audit trail.
Frequently asked questions
Can we map ThynkTax to our SAP chart of accounts?
Yes. The invoice import has a custom column mapper. For SAP/Oracle we provide a CSV template aligned to the MCA and GST data models.
What SLAs do you offer?
Scale and Enterprise plans include 99.9% uptime SLA, 4-hour support response, and a dedicated CSM for filing-season support.
Is data residency guaranteed?
All data is stored in AWS Mumbai (ap-south-1). We do not replicate to any foreign region. DPDP Act 2023 compliant.
Your CA practice deserves better tools.
Start free, grow at your pace. Migrate from ClearTax or Winman in minutes. No contracts. No per-filing surprises.
500+ CA practices · Setup in under 30 minutes · Data stays in India