India’s Vendor Trust OS

Don’treleasetherupeeuntilthesquareisgreen.

Incumbents match after the money has left. Phyntara sits on the NEFT. GSTIN, books, GSTR-2B, and IMS must agree — or the payment stays frozen.

Initialize System

Watch a pay freeze

Golden Square Intelligence · Apex Steels Pvt Ltd

FIG 01 LIVE

Vendor Payment Node

Apex Steels Pvt Ltd

24AABCU9603R1ZM

Asset Frozen

Purchase · APS/26-27/0482₹4,82,160SYSTEM HOLD: REQUIRE IMS APPROVAL

Hover to intercept. Click a vertex. The rupee does not move until all four are green.

System Architecture

Sit on Tally. Gate the rupee. Leave the filing to the CA.

FIG 02

The freeze is the product.

A highly advanced pay control that intercepts NEFT while any vertex is red. Not a legacy ₹499 2B matcher. Not a bulky ERP. We are the hyper-intelligent layer between the invoice and the bank.

Invoicing Buddy
HSN, GST split, verifiable letterhead PDFs.
Books In, Tally Out
CSV, GSTR-1, Tally XML. Zero second ledger friction.
CA Cockpit
Wholesale client seats. The practitioner retains the core relationship.

Differentiation

Not Clear. Not Tally.

We do not file GSTR-3B for you. We do not replace your books. We do not sell incorporation as the company. We secure the payment flow.

IMS · Apr 2026

Inaction is acceptance.

A Golden Triangle that ignores IMS is functionally obsolete. The fourth vertex is the modern standard.

Golden Square Validation

Four greens. Then — and only then — deploy capital.

01 GSTIN Protocol

The vendor is real, live, and perfectly matches the invoice — not a number that died last quarter.

02 Ledger Match

The exact amount you were asked to pay is the amount on the physical bill and registered on the books.

03 GSTR-2B Sync

The portal has actually given you the credit. A scanned PDF is not 2B. We verify the source.

04 IMS Finality

Accept, reject, or pending is finalized. From April 2026, silence equates to acceptance in the eyes of the law.

Stakeholders

Two desks. One sovereign decision.

MSME Enterprise

Stop leaking ITC as operating cash.

Procurement continues to buy. The bank continues to pay. Phyntara only intervenes in the critical microsecond before NEFT execution.

Chartered Accountant

Retain the client. Run the sovereign gate.

The financial control your client didn't know they needed, provisioned seamlessly through the professional who already signs their books.

Practitioner registration

A dedicated listing for CAs, company secretaries, and GST practitioners.

Offer one service or several. Companies engage you by state and city. Listings are published only after enrolment is reviewed. GST work opens the company’s bills; vendor payment stays with the owner.