DarDev builds Hesabi for Tunisian PMEs and the expert-comptables who serve them. Partnership is a shared workflow: cabinets manage multi-client portfolios, PMEs issue TTN-cleared invoices, and both sides stop retyping the same lines into parallel spreadsheets.
We are headquartered in Tunis and ship Hesabi as a deployed product—Tunisia-only today, with Cabinet features for firms registered with the Ordre des Experts-Comptables de Tunisie (OECT). Below are the questions accounting firms ask before onboarding their first Hesabi dossier.
Why cabinets are central to Hesabi
Most PMEs do not choose invoicing software alone. When Hesabi and the cabinet disagree on export formats or clearance ownership, the PME pays in duplicate entry and missed DGI deadlines. Partnership closes that gap before peak declaration season.
The expert-comptable who files VAT and TEJ often influences—or blocks—tooling decisions. Hesabi Cabinet (hesabi.tn) targets sociétés d'expertise comptable: one portfolio view, standardized exports, and handoffs aligned with TTN El Fatoora and TEJ. Single-company PMEs still benefit when their cabinet knows Hesabi; the partnership program focuses on firms standardizing across many dossiers.
What partnership includes—and what it does not
- Early access conversations for Cabinet features and export templates your firm needs
- Onboarding playbooks for migrating PME clients without breaking TTN audit trails
- Direct product feedback channel to DarDev engineering in Tunis
- Co-marketing only after documented consent—no bulk email to OECT directory members
Partnership is not white-label resale or guaranteed lead volume. DarDev does not email expert-comptables from the public OECT annuaire without opt-in. For PME–cabinet collaboration see connecting your accountant to Hesabi; for TTN enrollment see the TTN El Fatoora guide and TEJ reporting overview on this site.
Typical firm onboarding path
- Discovery call
Review portfolio size, current comptabilité stack, TTN/TEJ pain points, and whether clients already use Hesabi PME plans.
- Pilot dossiers
Start with two or three representative clients—one with heavy TTN volume, one with TEJ-heavy contractor payments, one seasonal business.
- Export alignment
Agree CSV field names, UTF-8 encoding, delivery day each month, and who owns TTN certificate operations per client.
- Team training
Train partners and senior collaborators on Cabinet navigation; restrict trainee accounts until exports are stable.
- Portfolio rollout
Migrate remaining dossiers in waves; keep parallel exports one cycle where DGI deadlines require caution.

Frequently asked questions
Who can partner with DarDev on Hesabi?
OECT-registered experts-comptables and sociétés d'expertise comptable serving Tunisian PMEs. Individual practitioners and regional firms are welcome; Cabinet features fit firms with multiple active dossiers. Status must be Inscrit—we do not onboard suspended or radié members for pilots.
How is Hesabi Cabinet different from PME Starter or Pro?
PME plans cover one company’s invoicing, payments, TTN clearance, and basic exports. Cabinet adds multi-client portfolio management, firm roles, and reusable export templates. Compare Cabinet pricing on hesabi.tn against manual consolidation in Excel or legacy imports.
Do we need client consent before moving a dossier onto Hesabi?
Yes. The PME controls operational records; the cabinet processes under engagement terms. Confirm in writing who administers users, holds TTN certificates, and receives exports. The business owner or authorized signatory must agree—never migrate because the firm prefers a tool.
Who executes TTN El Fatoora clearance—the PME or the cabinet?
Both models exist in Tunisia. Many PMEs clear daily while the cabinet validates at month close; some firms centralize for clients without finance staff. Document per dossier—mixing models causes rejections after customers paid. See our TTN El Fatoora SME guide for enrollment and certificate lead times.
How does TEJ fit into a cabinet partnership?
TEJ depends on payment data matching bank reality. Hesabi tracks contractor-relevant payments when PMEs record them consistently; cabinets validate classifications before filing. Onboarding aligns export fields with your comptabilité import—see the TEJ reporting article for declaration rhythm.
Will DarDev refer PME leads to partner cabinets?
We may connect trial users who ask for recommendations with onboarded firms that agreed to be listed. No guaranteed volume, territory exclusivity, or referral fees today—referrals favor firms with clear onboarding steps and reliable response times.
What support do partner firms receive?
Documentation on news.dardev.net, Hesabi email support, and engineering escalation for reproducible TTN or export defects. Fiscal interpretation stays with your OECT practice. Training is remote-first; on-site sessions are arranged for larger Tunis rollouts.
Can we integrate Hesabi exports with existing comptabilité software?
Most firms import CSV into tools they already use. Full parity with every legacy package is not promised—pilot exports early and report rejected columns. We prioritize fixes that unblock multiple partner firms.
How does DarDev handle outreach to the OECT annuaire?
Public directory data may inform CRM planning, but marketing email waits for explicit opt-in. Professional phone or in-person contact follows OECT ethics. Cold bulk email harms trust and deliverability—aligned with Listmonk on send.dardev.net for opted-in audiences only.
How do we start a partnership conversation?
Use news.dardev.net or the Hesabi inquiry path. Include firm name, OECT context, portfolio size, and one pain point—TTN rejections, TEJ rework, or export latency. Inquiries route to Twenty CRM; we respond with a discovery slot, not a generic deck.
Built in Tunis, accountable to deployers
DarDev publishes under Deployed Realities: we describe what Hesabi ships today, label waitlist products honestly, and fix export gaps cabinets report. Explore hesabi.tn and the accountant workflow guide for day-to-day PME collaboration.
Partnership succeeds when firms treat Hesabi as shared infrastructure with clients—not a parallel shadow ledger rebuilt every closing period. Subscribe to DarDev News for TTN and product updates that affect your portfolio.



