SyncLine ensures that e-commerce projects are profitable.
Less effort. More revenue. Zero risk.
SyncLine handles the operational processing of your eCommerce clients – fully automated, auditable and GoBD-compliant. Annual accounts remain with you.
3–6 hrs → under 1 hr
Monthly effort per eCommerce client
Attractive revenue share
Recurring income per client – without extra work
Reduced liability risk
Audit trail, SOP-driven processing, auditor-monitored
No IT changes
No system migration, no training, no risk
Platform sellers bring revenue – but also significant operational overhead. Complexity grows, fees don't.
High time investment
3–6 hours per month per client for manual reconciliation of platform data, payments and postings. With multiple clients: staffing bottleneck.
Growing liability risk
OSS, IOSS, reverse charge, platform tax logic – regulations are getting more complex. ViDA will further tighten requirements from 2028.
Lack of specialist systems
DATEV and traditional accounting systems are not built for the complexity of Amazon settlements, platform fees and multi-country VAT.
You retain professional responsibility. SyncLine handles the operational processing – fully automated, audit-proof and monitored by chartered accountants.
Drastically reduced effort
Monthly time per eCommerce client drops from 3–6 hours to under one hour. All platform data, payment receipts and documents are automatically processed and prepared for posting.
Recurring revenue
For every connected client, you receive an ongoing, attractive revenue share – without additional operational work and without additional staffing. Passive income with active client retention.
Reduced liability
Source-based data with a complete audit trail. SOP-driven processing under the supervision of employed chartered accountants. Significantly fewer error rates and queries from tax authorities.
Zero IT overhead
No changes to your firm's IT. No training. No software installation. SyncLine delivers data in the format you need – DATEV export, PDF, Excel or other formats.
Annual accounts remain with you.
SyncLine delivers the operational groundwork – not the tax decision. Professional responsibility, review and filing remain expressly with you. SyncLine does not displace a revenue model – it creates a new one.
Four steps – from sign-up to ongoing collaboration.
Registration
You register as a partner. Together we clarify client structure and requirements.
Client Onboarding
Your client provides access credentials for Amazon, eBay, shops. Incoming invoices via upload (PC/mobile).
Automated Processing
SyncLine processes all transactions fully automatically. Flagged documents are reviewed by trained staff.
Handover to You
You receive prepared reports, filings and data exports. Annual accounts remain your domain.
All reports in PDF or Excel format. DATEV export file available. Additional formats can typically be generated at short notice.
Trial Balance
Complete and period-accurate
P&L & Management Reports
Profit and loss statement, business performance analysis
Balance Sheet
Structured balance sheet overviews
VAT Returns, OSS, EC Sales List
Automated filings via ELSTER interface
DATEV Export
Compatible import file for your firm's software
Open Items & Account Sheets
Open items, Intrastat, additional reports
No. SyncLine delivers the operational groundwork – not the tax decision. Annual accounts, tax advisory and all filings remain with you. SyncLine is a tool for you, not a competitor.
No. SyncLine delivers all data as a DATEV export file, in PDF or Excel. Additional formats can typically be generated at short notice. Your internal IT remains untouched.
All processes and the entire processing chain are monitored by employed chartered accountants. Standardised SOPs and a complete audit trail ensure quality.
Yes. SyncLine already meets approximately 90% of ViDA requirements today (OSS/IOSS, real-time processing, e-invoicing, platform rules). The remaining items can be added with the existing architecture.
Yes – and now is the right time. The software is complete and the infrastructure is currently being set up. Tax advisors who register now benefit from a functional head start over traditional systems and secure an early partner position.
Current status: Software complete – infrastructure being deployed
The SyncLine software is fully complete and built on technology that has been in production for over 30 years. The operational infrastructure is currently being set up and the chartered accountant team is being hired and onboarded. Nevertheless, SyncLine is functionally already ahead of most available solutions on the market. Tax advisors who register now will be part of it from the start.
Register now – free and without obligation. We will contact you personally.
Any further questions
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