The Enterprise InvoiceNow Engine for TallyPrime.

Direct Peppol AS4 transmission, instant PINT-SG validation, and PayNow SGQR generation natively embedded into your Tally workflow. 1-click Alt+S dispatch with zero third-party portal exports.

Native Alt+S Keystroke Dispatch: Send directly from your existing Tally Sales Voucher screen in under 1.2 seconds.
100% PINT-SG & IRAS Compliant: Automated tax categorization (SR 9%, ZR, OS) with embedded PayNow SGQR payloads.
1 to 3 Business Day AP SLA: Dedicated Billbay Access Point onboarding and certified TDL deployment.

Start Enterprise Onboarding 1-3 Day SLA WhatsApp Sales (+65 9451 4476) Client Portal ↗

Certified TDL deployment • ACRA UEN KYC validated • Cryptographic AS4 MDN audit receipts

TAX INVOICE

ACME SINGAPORE TRADING PTE. LTD.

UEN: 202012345M • GST Reg No: 202012345M

INVOICE NO

SINV-2026/0488

10-Sep-2026

BUYER LEGAL ENTITY

SINGAPORE COMMERCE PTE LTD

UEN: 202109882K

TRANSMISSION MODE

Billbay AS4 Peppol

PINT-SG Profile

Description	Amount (SGD)
Enterprise IT Consultation (100 hrs)	$10,000.00 SGD
Cloud Architecture Review (1 unit)	$2,500.00 SGD
GST @ 9.0% (SR Standard-Rated)	$1,125.00 SGD
Total Amount Payable	$13,625.00 SGD

Trigger instant Peppol dispatch simulation:

Tip: You can also press Alt + S on your physical keyboard right now!

<?xml version="1.0" encoding="UTF-8"?>

<Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2"

xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2">

<cbc:CustomizationID>urn:peppol:pint:billing-1@sg-1</cbc:CustomizationID>

<cbc:ProfileID>urn:peppol:bis:billing</cbc:ProfileID>

<cbc:ID>SINV-2026/0488</cbc:ID>

<cbc:IssueDate>2026-09-10</cbc:IssueDate>

<cac:AccountingSupplierParty>

<cbc:EndpointID schemeID="0195">202012345M</cbc:EndpointID>

</cac:AccountingSupplierParty>

<cac:AccountingCustomerParty>

<cbc:EndpointID schemeID="0195">202109882K</cbc:EndpointID>

</cac:AccountingCustomerParty>

<cac:TaxTotal><cbc:TaxAmount currencyID="SGD">1125.00</cbc:TaxAmount></cac:TaxTotal>

</Invoice>

SGQR PAYNOW CORPORATE

FAST Instant

MRJ SOLUTIONS PTE. LTD.

UEN: 201535525K • REF: SINV-2026/0488

S$ 13,625.00 SGD

=== CRYPTOGRAPHIC AS4 DISPATCH RECEIPT ===

Status: DELIVERED_SUCCESS (HTTP 200 OK)

Peppol-Message-ID: urn:uuid:8f192b-2026-09-10-882k

Sender-AP: Billbay Access Point Singapore (SG-0195)

Receiver-AP: recipient Peppol Access Point

Transmission-Mode: AS4 (Peppol)

Message digest: computed by the Access Point on delivery

Record retention: 5-year IRAS record-keeping period

OPENPEPPOL AS4 NETWORK PROTOCOL

Cryptographic Peppol AS4 Relay with Instant SMP Discovery.

Deliver electronic tax invoices seamlessly across the international OpenPeppol network via Billbay Access Point. Transport is AS4 over mutual TLS (managed by the Access Point) and delivery receipts are captured for your records.

Zero Third-Party Web Portals: Invoices compile directly from Tally memory into PINT-SG UBL 2.1 XML and transmit instantly.
AS4 MDN Delivery Receipt: the recipient Access Point returns a signed proof-of-delivery, which the bridge records against your transaction.
Live OpenPeppol SMP Query: Automatic pre-flight lookup against the Singapore National Directory before transmission.

Provision Peppol Participant Query Peppol Directory Client Portal ↗

100% PINT-SG Schema Pass • 1.18s Turnaround Latency • IMDA Accredited AP

Peppol AS4 Network Telemetry

● Cluster Online (99.98% Up)

Network Routing OpenPeppol eDelivery Network (SML Singapore)

Cryptographic Protocol AS4 Profile (ebMS3)

Sender Participant 0195:201535525K (Techneek / MRJ)

Target Buyer Endpoint 0195:202109882K (Singapore Commerce)

National Directory Lookup ✓ SMP Participant Discovered

Mean Dispatch Latency 1.18 seconds (End-to-End)

DIGITALLY SIGNED AS4 MDN ENVELOPE:

<eb3:Receipt>

<eb3:NonRepudiationInformation>

<eb3:MessagePartNRInformation>SHA-256 Digest Confirmed (200 OK)</eb3:MessagePartNRInformation>

</eb3:NonRepudiationInformation>

</eb3:Receipt>

SGQR / PAYNOW • SINGAPORE FAST SCHEME

Embedded PayNow SGQR for Instant Point-of-Sale Settlement.

Eliminate credit card processing delays and 3.4% gateway deductions. Every invoice generated from TallyPrime automatically embeds a standardized Singapore PayNow QR code with invoice number and exact GST amount.

0% Terminal & Processing Fees: Direct account-to-account settlement via Singapore FAST interbank rails.
Exact Amount Locking: Customers scan and pay the exact invoice sum, preventing manual reconciliation discrepancies.
Instant Ledger Reconciliation: Bank receipt reference matched directly back to Tally Sales Voucher.

Enable PayNow SGQR Consult PayNow Setup Client Portal ↗

EMVCo POS Specification • Instant FAST Settlement • Zero Gateway Deductions

Singapore Quick Response (SGQR) Terminal

● SGQR PayNow Corporate

SGQR

SINGAPORE QR

National E-Payment

PAYNOW

MRJ SOLUTIONS PTE. LTD.

UEN: 201535525K

PayNow Corporate UEN 201535525K (MRJ Solutions)

Invoice Number Reference SINV-2026/0488

Total Amount Payable $13,625.00 SGD

Bank Settlement Speed Instant (< 3s via FAST Rail)

✓ Estimated Merchant Gateway Savings on this Invoice: S$ 463.25 (vs 3.4% Stripe/Visa)

IRAS INVOICENOW ROLLOUT • 5-YEAR RECORD RETENTION

Automated 9% GST Tax Audit & Multi-Entity Isolation.

Run multiple Singapore corporate entities, holding companies, and subsidiaries within a single Tally installation. Maintain independent UEN ledgers with complete IRAS statutory tax compliance.

Automated Tax Categorization: Strict standard-rated (SR 9%), zero-rated (ZR), and out-of-scope (OS) schema isolation.
Multi-UEN Subsidiary Isolation: Dedicated Billbay API credentials (key + secret) and Peppol participant IDs for each enterprise entity. AS4 signing certificates are managed by the Access Point.
5-Year Record Retention: transmission, receipt and administration records are retained with offsite backups to support IRAS audit review.

Check Mandate Compliance Review IRAS Regulations Client Portal ↗

IRAS 2026 Mandate • Multi-Tenant Vault • Audit-Trail Retention

Multi-Entity Tax & Audit Governance

● Statutory Audit Vault

Apex Logistics (201829401C)

MRJ Solutions (201535525K)

Statutory Compliance Deadline IRAS InvoiceNow rollout (2025–2031)

Standard-Rated Tax (SR 9.0%) $1,125.00 SGD

Zero-Rated Supplies (ZR 0.0%) $0.00 SGD

Net Sales Taxable Total $12,500.00 SGD

Total Invoiced Volume $13,625.00 SGD

✓ IRAS INVOICENOW ROLLOUT: IN PROGRESS

Append-only audit trail with offsite backup retention for UEN 201829401C.

99.98%

Billbay AS4 Gateway Uptime

< 1.2s

Peppol Dispatch Latency

1 to 3

Days Guaranteed AP SLA

100%

IRAS Tax Audit Compliance

Regulatory Roadmap

IRAS InvoiceNow Statutory Mandate 2025/2026

The Inland Revenue Authority of Singapore (IRAS) is progressively phasing in mandatory Peppol e-invoicing (InvoiceNow) for GST-registered businesses.

Phase 1 • 1 May 2025

Voluntary Early Adoption

Forward-thinking enterprises connect TallyPrime to InvoiceNow. Eligible Singapore SMEs can claim up to 50% IMDA PSG productivity grant funding.

Phase 2 • 1 Nov 2025

Newly GST-Registered (Voluntary)

Businesses that voluntarily register for GST on or after 1 November 2025 begin transmitting invoice data via InvoiceNow.

Phase 3 • 1 Apr 2026

New Voluntary GST Registrants

All new voluntary GST registrants from 1 April 2026. Remaining GST-registered businesses are phased in from 1 April 2028 to 2031.

Free Statutory Diagnostic

Check Your Singapore UEN Mandate Deadline

Enter your ACRA UEN to instantly determine your required compliance milestone and recommended Access Point configuration.

Architecture Pillars

Engineered for High-Volume Singapore Operations

Everything your finance department needs to satisfy statutory audits with zero workflow friction.

Native Alt+S Keystroke Dispatch

Zero manual export to CSV or third-party web portals. Press Alt + S directly in standard Tally Sales Voucher screens to dispatch in real-time.

Multi-Entity & Multi-UEN Isolation

Manage holding companies and multiple subsidiaries in a single Tally installation. Each entity transmits under its own ACRA UEN with isolated ledgers.

PayNow SGQR Instant Payments

Automatically embeds Singapore PayNow SGQR payment codes into the digital invoice envelope for instant customer settlement and reconciliation.

Cryptographic Non-Repudiation

Receives AS4 MDN acknowledgments from the recipient Access Point and stores the delivery receipt against your record for the 5-year IRAS record-keeping period.

Fail-Safe Queue & Auto-Retry

External Peppol network maintenance will never drop your invoices. Resilient queue architecture with exponential backoff guarantees delivery.

PSG Grant Subsidy Assistance

Eligible Singapore SMEs can claim up to 50% productivity funding under the IMDA Productivity Solutions Grant (PSG) for InvoiceNow adoption.

Fast-Track Deployment

3-Step Onboarding Architecture

Get your corporate TallyPrime installation connected to Singapore InvoiceNow in 1 to 3 business days.

STEP 01 // KYC & AP SETUP

ACRA KYC & AP Provisioning

Submit your corporate ACRA details. Our provisioning specialists facilitate Billbay Access Point registration and Peppol SMP routing within 1-3 business days.

STEP 02 // TDL DEPLOYMENT

Certified TDL Installation

Techneek engineers deploy and configure the digitally signed TDL module directly into your local or cloud TallyPrime environment with zero data migration.

STEP 03 // LIVE VERIFICATION

AS4 Handshake & Go-Live

We conduct a live test transmission through the Singapore Peppol testbed, verify IRAS receipt, and activate your exclusive Client Portal access.

Clear Answers

Frequently Asked Questions

Everything you need to know about TallyPrime InvoiceNow and Singapore statutory compliance.

How is pricing structured for Techneek InvoiceNow?

Pricing is tailored based on your annual transaction volume, number of Tally corporate entities (UENs), and Access Point configuration (Techneek Shared AP vs. Dedicated Tenant AP). In accordance with institutional corporate policy, pricing is discussed exclusively through our official representatives. Please submit an onboarding request or contact our Singapore team via WhatsApp at +65 9451 4476 for a formal proposal.

Why is the TDL plugin not available for public download?

To protect the integrity of the TDL module and prevent unverified deployments, the module is not distributed publicly. It is provisioned and installed with you during enterprise onboarding.

What is Singapore InvoiceNow and who is affected by the mandate?

InvoiceNow is Singapore's nationwide e-invoicing network built on the international OpenPeppol standard, overseen by IMDA and progressively mandated by IRAS. Newly voluntarily GST-registered businesses are phased in from 1 November 2025, new voluntary registrants from 1 April 2026, and remaining GST-registered businesses from 1 April 2028 (to 2031).

Why is there a 1 to 3 business day window for Access Point provisioning?

To be listed on the Peppol network, an entity's identity is verified (KYC) during Access Point onboarding — a commercial onboarding step performed with the Access Point provider. Our provisioning team facilitates this with Billbay AP, typically within 1 to 3 business days.

Can we manage multiple Singapore companies in a single Tally installation?

Yes. Techneek InvoiceNow strictly isolates companies by their ACRA UEN. If you manage multiple legal entities in Tally (e.g. Acme Singapore Pte Ltd and its trading subsidiaries), each entity transmits strictly under its own UEN with 100% database and billing isolation.

Fast-Track 1-3 Day SLA

Ready to Fast-Track Your TallyPrime to InvoiceNow?

Join leading Singapore accounting firms and enterprises. Secure your Peppol Access Point provisioning today and achieve full IRAS statutory readiness.

Start Enterprise Onboarding → WhatsApp Sales (+65 9451 4476) Client Portal