Compliance shouldn't live in a hundred places.
ComplianceStackis the compliance control room for Indian SMBs and startups — a single place where a company's statutory obligations are visible, tracked, evidence-backed, and ready for diligence.
The problem founders live with
For most Indian companies, compliance is scattered — across CA WhatsApp groups, the founder's inbox, GST-portal screenshots, MCA challans, Tally exports, payroll spreadsheets, Drive folders, board minutes and lawyer email threads. Nothing is in one place, and nothing connects.
So the founder usually can't answer the questions that matter: What actually applies to my business? What's due this month, and who owns it? Has my CA actually filed it — and where's the proof? Did a notice arrive? What's my penalty exposure? Am I diligence-ready if an investor asks tomorrow? The cost of getting it wrong is real — missed filings, penalties, and painful, last-minute due diligence.
The problem advisors live with
CAs, CSs and payroll vendors feel the other side of the same mess: chasing clients for documents, re-explaining the same deadlines, working without a shared system of record, and having no clean audit trail when a client is acquired or handed over. Good advisors keep their clients clean despite the tooling, not because of it.
How ComplianceStack helps
Know what applies — and when
A deterministic, versioned rules engine turns your company profile into exactly the GST, TDS, PF/ESI, ROC and legal obligations that apply to you, with due dates and reminders. No guessing, no generic checklist.
Proof, not just “done”
Every task closes with evidence in a private vault — the challan, the ARN, the signed agreement. The metric we protect is the share of tasks closed with proof, because that's what an investor or acquirer actually checks.
Grounded in reality
We verify your GSTIN/CIN against the GST and MCA registries, check whether returns were actually filed, and let you forward CA/payroll emails to an inbox that files the confirmation against the right task — so the record reflects what truly happened.
Explained in plain language
AI explains what an obligation is, why it applies to you, and what to do — always grounded in the engine's output, never deciding applicability, and always pointing you back to your CA/CS for the final word.
With your advisors, accountable
Invite your CA, CS, lawyer or payroll vendor into a shared, role-scoped workspace — so everyone sees what's pending, who owns it, and what's done, with an audit trail instead of a WhatsApp thread.
Diligence-ready, always
Export an evidence-backed data room and share a time-boxed, status-only link with investors or auditors — so a raise, a loan or a sale doesn't turn into a document scramble.
Who we are
ComplianceStack is built and operated by Ventuno Technologies Private Limited, based in Chennai, Tamil Nadu, India. We believe compliance software should be honest about its limits: a deterministic engine and your CA/CS decide what's right — the product makes it visible, keeps the proof, and makes sure nothing important is missed.