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e-Invoicing integration

Get your ERP e-invoicing ready before the deadline

PDF invoices sent by email are being replaced by structured e-invoices that travel through approved networks. We connect your ERP or accounting system to a certified provider, test every invoice type and go live on time.

Sound familiar?
  • Your ERP can't produce the mandated e-invoice format
  • UAE and Germany obligations start 1 Jan 2027
  • Rejected invoices discovered weeks later
Book a free audit callGet a fixed quote
Works with your current ERPPeppol, ZATCA, IRP and national formatsCertified provider partnersFixed scope per legal entity
app.yourbrand.com/einvoicing
Involve E-Invoice Hub
OverviewOutboundInboundRejectionsEntities
E-Invoice Monitor
Updated just now
Invoices sent1,284
Accepted99.2%
Rejected10fixed same day
Avg. delivery4 sec
Last 12 months
JFMAMJJASOND
Acceptance by country
UAE96%
Germany88%
Saudi Arabia92%
India99%
InvoiceCountryFormatStatus
INV-2026-1184UAEPeppol PINT AEAccepted
CN-2026-0042GermanyXRechnungAccepted
INV-2026-1185Saudi ArabiaZATCACleared
INV-2026-1186IndiaGST IRPIRN issued
INV-2026-1187BelgiumPeppol BISVAT ID check
ISO 9001:2015Certified delivery
CMMI Level 3Defined engineering process
Microsoft · Zoho · SalesforceRegistered partner
500+ projectsDelivered in India, the UK and the UAE
The challenge

PDF invoices will stop counting as valid invoices

Each country sets its own format and date, but the job is the same: your system must create, validate, send and receive structured e-invoices through an approved network.

1 Jan 2027

UAE (revenue AED 50M+) and Germany (turnover over €800k) e-invoicing obligations start

Source: UAE Ministry of Finance; German Federal Ministry of Finance
50%+

operational savings per invoice reported by five EU member states after moving to e-invoicing

Source: European Commission
Up to 97%

saving from automating the e-invoicing process, estimated by Finland

Source: European Commission
The challengeWhat it costs youHow Involve solves itWhat changes
Invoices exported to PDF and emailedWhat it costs youWill no longer count as valid invoices where e-invoicing is mandatoryHow Involve solves itERP connected to a certified provider in the approved format (Peppol, ZATCA, IRP, XRechnung)What changesCompliant from day one
Supplier invoices retyped into the ERPWhat it costs youData-entry time, typing errors and late paymentsHow Involve solves itInbound e-invoices posted and matched to purchase orders automaticallyWhat changesNo retyping
Customer VAT numbers and network IDs missingWhat it costs youInvoices rejected by the network or the tax authorityHow Involve solves itMaster-data clean-up and validation before every invoice is sentWhat changesRejections caught before sending
Different rules in each country you trade inWhat it costs youSeparate workarounds per entity, and audit riskHow Involve solves itOne connector and one monitor for every entity and formatWhat changesOne view of every country
Illustrative return on investment

A company handling 2,000 sales and supplier invoices a month

Assumptions

  • 6 minutes of manual handling per invoice today (export, email, retype, match)
  • About 1 minute per invoice after automation, for exceptions only
167 hrsFinance hours freed each month
0.9 peopleEquivalent capacity
Deadline metCompliance risk
Simple arithmetic from the assumptions shown, not a guarantee. The free audit works it out with your own numbers.Get my numbers in a free audit
E-invoices validated and delivered from your ERP
Benefits

Compliant on time, without changing your ERP

What your finance team gets after go-live.

Ready before the deadline

Planned per country and legal entity.

Keep your ERP

We connect the system you already use.

Fewer rejections

Every invoice validated before it is sent.

No retyping supplier bills

Inbound e-invoices post to payables.

Faster payments

Structured invoices are accepted and paid sooner.

One partner for every country

UAE, EU, Saudi Arabia, India and more.

What's included

Everything needed to go live

We are the integration team between your ERP and the certified provider. The provider transmits and reports; we make your system produce it correctly.

Readiness check

Which countries, entities and invoice types apply to you, and what your ERP can already do.

  • Country and deadline mapping
  • ERP capability review

Provider selection

We help you choose and register with a certified provider or Peppol access point.

  • Compare providers
  • Registration and onboarding

ERP connector

A ready connector where one exists, or a custom API connector for legacy and in-house systems.

  • Business Central, Odoo, Zoho, NetSuite, SAP B1, Tally
  • Custom ERPs via API

Field mapping & data clean-up

Invoice fields mapped to the national format; customer VAT numbers and network IDs cleaned.

  • Tax codes and units
  • Customer master data

Testing every invoice type

Sales invoices, credit notes, foreign currency, zero-rated and exempt sales validated end to end.

  • Test cases signed off
  • Finance team sign-off

Inbound e-invoices & AP automation

Supplier e-invoices posted to payables, matched with purchase orders and routed for approval.

  • PO matching
  • Approval flows in Teams or email
See it working

What changes in your finance team's day

Three flows we set up in every project.

app.yourbrand.com/einvoicing
Involve E-Invoice Hub
Outbound
Outbound
Updated just now
Sent today86
Accepted85
Pending1
Rejected0
Last 12 months
JFMAMJJASOND
Progress
Sent today92%
Accepted74%
Pending58%
Rejected81%
InvoiceBuyerStatus
INV-1184Al Noor TradingAccepted
INV-1185Gulf Steel LLCAccepted
INV-1186Desert FoodsSending
Step 01 of 03

Outbound e-invoices

Invoices leave your ERP in the right format, are validated and delivered through the network in seconds.

  • Format per country
  • Validation before sending
  • Delivery and tax reporting status in your ERP
Industry examples

Where eInvoicing Integration pays back, by industry

Typical projects and where the return comes from. In the free audit we estimate it for your own volumes and processes.

UAE trading & distribution groups

Multi-entity Peppol go-live before the deadline

Several legal entities on Business Central or Odoo must issue e-invoices through an accredited provider from 2027.

What we build
  • Provider onboarding for each entity
  • Field mapping to the UAE format
  • Testing of every invoice and credit-note type
Where the ROI comes from
  • No penalty exposure from late compliance
  • Invoices accepted first time, so paid sooner
  • One integration team for every entity
Track: Entities live on time · rejection rate
German & EU manufacturers

XRechnung / ZUGFeRD out, supplier e-invoices in

Customers now demand structured e-invoices, and the AP team still retypes supplier PDFs.

What we build
  • Outbound e-invoices from your ERP
  • Inbound supplier e-invoices posted to payables
  • PO matching and approval routing
Where the ROI comes from
  • Lower cost per invoice processed
  • Early-payment discounts captured
  • Fewer AP data-entry errors
Track: Cost per invoice · invoices auto-matched
Indian groups with UAE or EU subsidiaries

IRP in India, Peppol abroad, one ERP

The Indian entity already uses GST e-invoicing; overseas entities need different formats from the same system.

What we build
  • IRP integration for India
  • Peppol or national formats per subsidiary
  • One monitoring dashboard for all entities
Where the ROI comes from
  • One partner instead of one per country
  • Consistent master data across entities
  • Faster rollout for each new entity
Track: Countries compliant · hours spent on invoicing per monthRelated case: Atharva Trading
Saudi contractors & suppliers

ZATCA Phase 2 integration

Your wave has been announced and the ERP is not yet integrated with the FATOORA platform.

What we build
  • ERP integration for clearance and reporting
  • QR code, XML and cryptographic stamp setup
  • Testing on the simulation environment
Where the ROI comes from
  • Compliance before the wave deadline
  • No manual uploads
  • Fewer buyer disputes over invalid invoices
Track: Invoices cleared first time · wave deadline met
Get an ROI estimate for your business
Free tool

Check your e-invoicing deadline

E-invoicing deadline checkerPick your country and size

Based on official announcements as of November 2026. Dates can change; confirm with your tax adviser.

Need help with yours?
  • Readiness check for each entity
  • Provider shortlist
  • ERP connector plan and fixed quote
Book a readiness check
Deadlines

Where e-invoicing is mandatory or coming soon

Dates from official announcements as of October 2026. They can change, so confirm with your tax adviser.

UAEComply from 1 Jan 2027Revenue AED 50M and aboveAct now
UAEAppoint a provider by 31 Mar 2027Revenue under AED 50M
GermanyIssue e-invoices from 1 Jan 2027Turnover over €800kAct now
FranceIssue e-invoices from Sep 2027SMEs and micro businesses
BelgiumPeppol e-invoicing in forceB2B between Belgian VAT payersIn force
PolandPhased rollout in 2026KSeF national systemIn force
Saudi ArabiaRolling out in wavesZATCA Phase 2 (integration)In force
IndiaIn force for larger taxpayersGST e-invoicing via IRPIn force
Systems

ERPs and accounting systems we connect

We connect the system you already use. Very old systems get a custom connector.

Microsoft Dynamics 365 Business Central

Connector setup, field mapping and testing.

Odoo

Localisation modules and provider connectors.

Zoho Books

Country e-invoicing settings and provider links.

Oracle NetSuite & SAP Business One

Provider connectors and mapping.

Tally & ERPNext

API connectors and validation.

Custom and in-house ERPs

A custom API connector built and supported by us.

Comparison

Involve vs other ways to get e-invoicing ready

How we compare with the usual options.

InvolveProvider only (DIY)ERP vendor add-onLarge consultancy
ERP connection and mapping done for youStandard ERPs only
Legacy and in-house ERPs
Every invoice type testedYour team testsLimited
Inbound AP automationVariesVariesSeparate project
Commercial modelFixed scope per entityUsage-basedLicence-basedTime & material
Typical go-live3–6 weeksDepends on your teamDepends on versionOften longer

Based on publicly available information as of November 2026. Features and pricing vary by plan and partner.

Only at
Involve
The Involve AIM Framework

Audit. Implement. Manage.How we deliver eInvoicing Integration

The check every project should pass before money is spent. AIM makes sure you pick the right project, at the right scope and cost, and that someone is accountable for it after go-live.

AStep 1

Audit

Week 1 · free call + 3–5 day review

We confirm which countries, entities and invoice types apply, check your ERP and data, and shortlist providers.

  • Country and deadline map
  • ERP and connector check
  • Customer data gaps
You getReadiness report, provider shortlist and fixed quote
IStep 2

Implement

Fixed scope and timeline

We register you with the provider, connect and map your ERP, test every invoice type and go live.

  • Provider onboarding
  • Connector and mapping
  • End-to-end testing
You getCompliant invoicing, tested and live
MStep 3

Manage

Monthly plan

E-Invoice Care: rejections fixed, rule changes applied and a monthly report.

  • Rejection monitoring
  • Country rule updates
  • New entities and invoice types
You getMonthly compliance report
45%

average budget overrun on large IT projects, which also deliver 56% less value than planned. Source: McKinsey & University of Oxford

Why start every project with AIM

Most overruns start before the first line of code: the wrong tool, a vague scope or no owner after launch. The audit catches those for free.

Five questions AIM answers before you spend1Is this the right problem to solve first?2Buy, configure or build?3What will it really cost, all in?4What can go wrong, and how do we avoid it?5Who runs it after go-live?
Know the cost before you commit

A fixed scope and quote come out of the audit, not halfway through the project.

Vendor-neutral advice

We recommend what fits, including tools we don't sell, or doing nothing.

A report you keep

The audit report is yours to use with any vendor, no obligation.

Right project first

Work is ranked by payback, so the first project earns its keep.

One team end to end

The people who audit are the people who build and support it.

Value after go-live

Monthly reviews keep systems used, improved and worth what you pay.

The audit is free, takes 3–5 business days and the report is yours to keep.
Start with a free AIM auditHow the framework works
How it works

Compliant in about four weeks

A fixed plan, written down before work starts.

Week 1

Scope countries and choose a provider

Week 2

Connect ERP and map fields

Week 3

Test every invoice type

Week 4

Go live and monitor

Month 2+

Inbound automation

Ongoing

Rule changes and support

Packages

Choose how to start

Every package is quoted at a fixed price after a short requirement call.

Start

Readiness Audit

Know exactly what applies to you.

  • Countries, entities and deadlines
  • ERP and data review
  • Provider shortlist
  • Plan and fixed quote
Get a fixed quote
Most chosen

E-Invoice Connect

For ERPs with a ready connector. 3–4 weeks.

  • Provider registration
  • Connector setup and mapping
  • Testing every invoice type
  • Training and go-live support
Get a fixed quote
Complex

Custom ERP Connector

For legacy or in-house systems. 5–6 weeks.

  • Custom API connector
  • Validation layer
  • Inbound and outbound flows
  • Monitoring dashboard
Get a fixed quote
Technology

Tools and standards we work with

PeppolPINT, BIS 3.0 and national profiles
EN 16931European e-invoice standard
XRechnung & ZUGFeRDGermany
ZATCASaudi Arabia
GST IRPIndia
Certified providersAccess points and ASPs
Estimate your project

Estimate your eInvoicing Integration: hours, cost and savings

Most companies only share a price after several calls. Here you see the hours, our hourly rate and what the same work costs elsewhere, before you talk to anyone.

Currency

Indicative estimate. Market rates: Clutch 2026 averages for custom software development (India $25–$49/hour, US $50–$99/hour); large consultancies often charge $100+/hour. Your fixed quote follows a free audit call. Licences and third-party fees are billed separately by the vendor.

Real work, not stock images

Screens from projects we built and run

Taken from live client systems. Client data is masked. Open any project to see the problem, what we built and the result.

Atharva Trading Company: screen from the live project
Atharva Trading Company: screen from the live project
Atharva TradingTrading & LogisticsView case study
Go Zero (Shark Tank India): screen from the live project
Go Zero (Shark Tank India): screen from the live project
GoZeroD2C & eCommerceView case study
Knya / Knyamed: screen from the live project
Knya / Knyamed: screen from the live project
KnyaD2C & eCommerceView case study
Case studies

ERP and finance systems we have delivered

Real projects from our clients and products, with the problem, what we built and the outcome.

Trading & Logistics

Atharva Trading Company

Import and export trader

Custom import/export ERP with algorithmic landing-cost calculation, agent commission management, and duty tracking.

Sub-SecondLanding Cost Calculation
Custom ERPMulti-Currency LedgerCustoms Tariff Engine
Read case study
Manufacturing

Propelus Engineering & Manufacturing Group

9 ERP implementations

Enterprise ERP implementations across Propelus Engineering, Agrasen Vidya Mandir, Unity Enterprises, Nath Seeds, Jute Mart, Sailyasa Enterprises, Shreya Enterprises, Optima Door Asia, and Mangosoft Technologies covering accounting, buying, selling, stock, manufacturing, quality, CRM, HRM, and payroll.

9ERP implementations
Enterprise ERPBOM ManagementShopfloor QualityPayroll
Read case study
D2C & eCommerce

Go Zero (Shark Tank India)

D2C food brand, India

Centralized enterprise ERP rollout unifying quick-commerce and marketplace integrations across Blinkit, Zepto, Instamart, Shiprocket, and automated WhatsApp alerting.

~70%Fewer Manual Errors
Enterprise ERPBlinkit APIZeptoInstamart
Read case study
See all case studies
Real people, in-house

The team you will actually work with

No hand-offs to freelancers. The people below lead the audit, the build and the support, from our Nashik office.

Meet the full team
Nikkhil Kiran Sonar, CEO & Managing Director at Involve TechnologiesNKNikkhil Kiran SonarCEO & Managing DirectorShubhangi Kiran Vispute, Owner & Co-Founder at Involve TechnologiesSKShubhangi Kiran VisputeOwner & Co-FounderUmesh Wankhede, Business Development Manager at Involve TechnologiesUWUmesh WankhedeBusiness Development ManagerMurtaza Rajas, Business Development Manager at Involve TechnologiesMRMurtaza RajasBusiness Development ManagerNitin Chintamani, Senior Functional Consultant at Involve TechnologiesNCNitin ChintamaniSenior Functional Consultant
The Involve Promise

Six commitments, in writing, before you sign

They are part of every proposal for eInvoicing Integration. After go-live you also get 30 days of free hypercare: anything we built that does not work as agreed is fixed at no cost.

Fixed quote, no surprise bills

The price in your signed scope is what you pay. Any change needs your written approval first.

A free audit you can keep

The written audit summary is yours to use with any vendor, with no obligation to hire us.

Progress you can see every week

Weekly demos and a written update, so you always know what is done and what is next.

Your code and data, always yours

Full source and data export at any time. No lock-in, no hostage hosting.

Replies within one business day

Every message answered within one business day, with faster response times on Manage plans.

NDA before you share anything

We sign your NDA, or ours, before we see your systems or data.

Written into every proposal and contractBook a free audit call
Free audit call

Find your deadline and what your ERP needs

A short call to understand your process. You get a written scope, timeline and fixed quote.

Book the callSee case studies
  • Countries and entities in scope
  • Connector or custom build
  • Timeline and fixed quote
FAQs

eInvoicing FAQs

Are you an e-invoicing provider?

No. Certified providers transmit and report your invoices. We are the integration team that connects your ERP to them and keeps the connection working.

Do we need to change our ERP?

Almost never. We connect the system you already use. Very old systems get a custom connector.

Do you give tax advice?

No. Your tax adviser confirms the tax treatment; we make your system produce it correctly. We are happy to work with your adviser directly.

What does the provider cost?

Providers charge per invoice or a monthly subscription. You pay them directly at their published price; we help you choose one.

What is Peppol?

A network and set of standards used in many countries to exchange e-invoices between businesses through certified access points.

We have companies in several countries. Can you handle all of them?

Yes. We plan by legal entity and country, and can roll out entities one after another or together.

How long does it take?

About 3–4 weeks per legal entity with a ready connector, 5–6 weeks for a custom connector.

What happens when rules change?

Under E-Invoice Care we track rule changes for your countries and update your mapping and validation before they apply.

Why Involve Technologies

Why businesses choose Involve Technologies

Software, AI and platforms are only half of it. The other half is the team that sets them up for your business and keeps them running.

Our team in Nashik
ISO 9001CMMI Level 3
Offices in Nashik, London and Dubai
One accountable team

We audit, build, migrate, train and support. You deal with one team from first call to monthly support.

In-house engineers

Our own developers customise and extend what we deliver, so changes do not wait on an outside vendor.

Fixed-scope quotes

Scope, timeline and monthly plan are written down before work starts.

Training in your language

Hands-on training for admins and staff in English, Hindi and Marathi.

Your data, your control

Dedicated environments, backups and full data export whenever you need it.

Support after go-live

A monthly Manage plan with a named team that knows your setup.

ISO 9001:2015Certified quality management for every delivery
CMMI Level 3Defined, repeatable engineering processes
Microsoft · Zoho · SalesforceRegistered partner of all three
India · UK · UAEOffices in Nashik, London and Dubai
Get in touch

Let's talk about eInvoicing Integration

Tell us what you need in four quick steps. You get a reply from a consultant, not an auto-responder.

Usually replies within 2–4 business hours
Always within one business day · Mon–Sat 10:00–19:00 IST
  • Free 45-minute discovery call
  • Indicative quote on the call
  • Mutual NDA on request
Involve Digital Technologies Pvt. Ltd. team@involvetechnologies.com · +91 90963 02211Nashik, India · London, UK · Dubai, UAE
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