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Synq is provider-agnostic. Connect Claude, GPT-4, Codex, Cursor, or any custom model via our plugin architecture.

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Both. Start with our managed cloud for instant setup, or deploy on-premise for full data sovereignty.

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Cursor and Devin are single-agent coding tools. Synq is the orchestration layer above them — coordinating multiple agents through governed workflows.

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Feen

AI-powered accounting for Belgian SMEs — from zero to €700 MRR

www.feen.be

10K

Monthly Visitors

Paying Clients

€700

MRR

Synq Sessions

The Brief

Belgium made Peppol e-invoicing mandatory for all B2B transactions starting January 2026. Every SME, freelancer, and accountant in the country needs to comply — or face €5K fines per infraction. Feen was built to capture that wave. Across 12 Synq sessions spanning 4 repos and 106 commits, our agent crew shipped a complete fintech platform: multi-bank PSD2 connections, AI-powered document extraction, automatic transaction reconciliation, Peppol-certified e-invoicing, VAT preparation, and a real-time dashboard. A free company lookup tool drives 10K monthly organic visits. Since going live January 2026 — 35 paying clients, €700 MRR, and growing.

Revenue-generating fintech — live at feen.be, 10K traffic, 35 paying clients, riding a regulatory wave.

Delivery Manifest

Market Timing

Belgium's Peppol mandate (Jan 2026) created a compliance deadline for 1M+ businesses. Feen launched exactly when every SME needed a solution — or faced €5K fines.

Growth Engine

Free company lookup tool (feen.be/company-lookup) — enter any VAT number, check Peppol readiness instantly. Drives 10K monthly organic visits. Zero ad spend.

Core Platform

Invoicing, multi-bank connections (PSD2), AI document extraction, transaction reconciliation, VAT prep — everything a Belgian SME needs in one €19/mo subscription.

Peppol Compliance

Certified Peppol Access Point. Automatic e-invoice sending and receiving in EN 16931 format. 3-minute onboarding to full compliance.

Accountant Network

Collaboration tools for accountants managing multiple clients. Export to existing accounting software. Builds a B2B2B distribution channel.

Revenue Model

€19/month all-inclusive. No hidden fees for OCR, storage, or Peppol access. 500 docs/year included, pay-as-you-go beyond. Simple, predictable, high-margin SaaS.

Traction

12 Synq Sessions

Built

106 commits across 4 repos
Full fintech platform shipped
Peppol certification obtained
Free company lookup as growth engine

Jan 2026

Launched

Peppol mandate goes live in Belgium
First paying clients from day one
10K monthly organic visitors
€0 spent on paid acquisition

Now

Growing

35 paying clients at €20/mo
€700 MRR and climbing
Accountant referral pipeline active
Mobile app in development

Market context: Belgium has 1M+ VAT-registered businesses that must comply with Peppol e-invoicing or face €5K fines. The accounting software market in Europe is projected to reach €4.4B by 2025, growing at 9.6% CAGR. Feen targets the underserved Belgian SME segment — freelancers and small businesses priced out of enterprise solutions.

What this would cost elsewhere

ProviderCostTimeline

Traditional Dev Team€50K–100K6–12 months

Outsource Agency€30K–60K4–8 months

Single Senior Dev€8K/mo6+ months

Synq12 sessions

Stack

Next.jsFastAPIPostgreSQLPeppol BIS 3.0PSD2AI/OCRDocker

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