beginr execution roadmap
Cross-Border VAT & IOSS Ops Desk
A compliance-operations desk that runs OSS/IOSS registrations, filing calendars, and marketplace data handoffs for e-commerce sellers, working alongside their accountants.
- Category
- Agency
- Difficulty
- Moderate
- Revenue potential
- Solid
- Startup cost
- €1.5k
Executive summary
You can sell a done-for-you service running OSS (One-Stop Shop) and IOSS (Import One-Stop Shop) filings. It picks up where filing software stops and accountants say no.
This compliance work isn't going away. By the end of 2024, more than 170,000 businesses had registered for OSS (One-Stop Shop) and IOSS (Import One-Stop Shop), and €33.1 billion in VAT (value-added tax) got declared through them that year.
You're not building another filing tool. You do the reconciling, watch the deadlines, chase sellers for their data, and hand the accountant a clean pack. You sit between the marketplace data and the accountant.
Your best first customer is a seller who already dreads their monthly or quarterly filings, or a non-EU seller who's forced to use an EU intermediary and can't afford mistakes.
- OSS and IOSS aren't one-time setups anymore. They're ongoing work you do every period.
- There are cheap filing products, but none of them do the actual grunt work for you.
- AI cuts the labor a lot. It reads the reports, matches up transactions, drafts summaries, and sends the reminders.
Unlock the full roadmap
You've seen the opening. Unlock the complete, sourced execution plan: market sizing, competitor map, MVP/PRD spec, SWOT, a 90-day roadmap, financials, and KPIs — every claim sourced — plus the print-ready PDF and a personalized investor & sales pitch deck (PDF and editable PowerPoint).
Single roadmap
- Your #1 match, in full
- Step-by-Step 90-Day GTM Blueprint
- Editable 3-Year Financial Model (XLSX)
Validate your top 2 persona matches
- Pick any 2 roadmaps
- Compare your top matches
- Lower price per roadmap
3 roadmaps
- Pick any 3 roadmaps
- Compare your top matches
- Best price per roadmap
Not sure it's your best move? Take the free assessment and see how this idea scores for you.
Questions, answered
What do you actually deliver each cycle?
We register the right schemes, track deadlines, reconcile marketplace transaction reports, chase missing data, and package everything for your accountant to file.
Is this replacing my accountant?
No. The offer is positioned as the accountant's ally, not a replacement, and judgment calls are routed to a partner accountant.
How do you avoid tax advice risk?
The engagement letter scopes the work as operations, evidence gathering, reconciliation, and handoff, so advice stays with the accountant.