GST Registration, Return Filing, Reconciliation, Audits and Litigation Support from One Team
Wisecor is a Mumbai-based finance and compliance partner that manages GST services end to end for Indian businesses. From registration and monthly GSTR-1 and GSTR-3B filing to input tax credit reconciliation, annual returns and departmental audits, our team keeps your filings accurate and on time.
When a notice, mismatch or assessment arrives, the same team prepares the reply and represents you before the authorities. You get one point of contact for compliance, advisory and disputes, instead of coordinating several vendors.
Leading businesses across India and overseas trust Wisecor with their finance, accounts and tax compliance.
GST compliance runs on deadlines, reconciliations and fast-changing rules. Wisecor gives you a dedicated team that files accurately, protects your input tax credit and stands behind you when the department asks questions.
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Chartered accountants and tax professionals who work on GST every day and track every notification, circular and portal change.
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A managed team costs less than building in-house GST capacity, without raising your risk of penalties or interest.
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Every return goes through reconciliation and a review step before filing, so mismatches are caught early.
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Clean GST data flows into your books, so closing is quicker and credit claims are reliable.
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One GSTIN or many states, we scale the engagement as your registrations and volumes grow.
Export of services, place of supply and refund of unutilised input credit.
Exempt and taxable supplies, input credit reversals and rate classification.
Multi-state registrations, TCS on marketplace sales and high-volume reconciliation.
Input credit on goods and services, e-way bills, job work and stock transfers.
Credit apportionment, reverse charge and compliance across branches and offices.
Wisecor gives businesses a dependable GST partner, from the first registration to refunds, audits and appeals.
Tell us your registrations, return volumes and any open notices. We will review your position and suggest the right GST support.
Every GST engagement follows the same four steps, so you know what happens, when, and who is responsible.
We review your registrations, past returns, credit position and any pending notices.
We agree the filing calendar, reconciliation approach, responsibilities and reporting format.
We take over filing and reconciliation, set up documentation and begin regular reporting.
We track portal and law changes, review mismatches and refine the process each month.
We review your registrations, past returns, credit position and any pending notices.
We agree the filing calendar, reconciliation approach, responsibilities and reporting format.
We take over filing and reconciliation, set up documentation and begin regular reporting.
We track portal and law changes, review mismatches and refine the process each month.
We handle GST registration and amendments, monthly and quarterly return filing (GSTR-1, GSTR-3B, GSTR-9), input tax credit reconciliation, refund claims, notice replies, audit and assessment support, appeals, and advisory on classification, place of supply and rate changes.
We work to a fixed filing calendar, reconcile your books with GSTR-2B and vendor data before every filing, and review each return before it is submitted. We also track notifications and portal changes and tell you what applies to your business.
Yes. We review the notice, prepare the reply with supporting documents, and represent you through audits, assessments and appeals. The reply deadline is stated in each notice, so share it with us as soon as it arrives.
You share sales and purchase data through an agreed format or from your accounting system. We reconcile, prepare and review the returns, get your approval, file them on the portal and send you the filing acknowledgements and a short summary.
We support technology and IT, healthcare, retail and e-commerce, manufacturing, and finance and banking businesses, each with its own GST treatment for input credit, place of supply and exemptions.
Yes. Our team is based in Thane, Mumbai, and we manage GST for businesses across India, including those registered in several states.
Yes. We compare your purchase records with GSTR-2B, identify vendors with missing or incorrect filings, and help you correct claims and follow up with suppliers before the mismatch becomes a notice.
Yes. Wisecor also provides income tax and TDS services, payroll outsourcing and finance and accounts outsourcing, so your GST data and books stay consistent.
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Partner with Wisecor to simplify GST processes, minimize risks, and unlock financial efficiency.
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