Field · Gestion & Administration

Bac+2 Mention Complémentaire Comptabilité.

The Mention Complémentaire Comptabilité is a Bac+2 level diploma preparing students for careers in the « Gestion & Administration » sector. Programme delivered at Enerlab Academy in Asnières-sur-Seine, 15 minutes from central Paris.

LevelBac+2
Duration1 year
FormatWork-study · Initial
Volume800 h
RecognitionState diploma
Financing
Format: Initial · Work-study
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00

Programme overview

The Mention Complémentaire Comptabilité is a Bac+2 level diploma preparing students for careers in the « Gestion & Administration » sector. Programme delivered at Enerlab Academy in Asnières-sur-Seine, 15 minutes from central Paris.

Over 1 year, in work-study (apprenticeship contract) or full-time study, the programme combines theoretical lessons, practical workshops and company assignments / internships. Work-study is 100 % funded by the employer (OPCO), with a regulated minimum monthly compensation.

Upon completion, graduates quickly enter the job market through Enerlab Academy's network of 500+ partner companies in the Île-de-France region, or continue with higher education.

01

Programme objectives

Goals of the programme:

  • Maîtriser les techniques comptables approfondies
  • Gérer la fiscalité des entreprises
  • Établir les déclarations fiscales et sociales
  • Analyser les états financiers
  • Utiliser les logiciels de gestion comptable
02

Admission & prerequisites

Required prerequisites and selection procedure:

  • BTS Comptabilité et Gestion (CG)
  • BTS Gestion de la PME (GPME)
  • Bac+2 en gestion ou comptabilité
  • Sur dossier et entretien de motivation
  • Bon niveau en mathématiques
03

Detailed programme

Detailed teaching content:

ModuleYear 1Year 2Coef.
Comptabilité approfondieComptabilité générale avancée Comptabilité analytique Comptabilité des sociétésÉtablissement des comptes annuels Analyse des écarts Consolidation des comptes
Fiscalité des entreprisesImpôt sur les sociétés TVA et déclarations Fiscalité des particuliersÉtablissement des déclarations Optimisation fiscale Contentieux fiscal
Gestion de la paieDroit du travail Conventions collectives Cotisations socialesÉtablissement des bulletins Déclarations sociales Gestion des congés
Analyse financièreÉtats financiers Ratios et indicateurs Diagnostic financierAnalyse de bilan Tableaux de bord Prévisions financières
04

Skills acquired

Operational skills developed:

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Career outcomes

Direct access to qualified positions on the market.

Assistant comptable confirmé Comptable unique en PME Gestionnaire de paie Assistant fiscaliste Contrôleur de gestion junior
5b

Salaries & sectors

Average gross annual salary

Junior (0-2 yrs)
24 000 – 28 000 € / year
Median (3-5 yrs)
28 000 – 33 000 € / year
Senior (5+ yrs)
38 000 – 48 000 € / year

Sources: APEC, France Travail, INSEE 2024 — gross annual salaries in the Île-de-France region.

Hiring sectors

SMEs / mid-cap (general admin, HR, accounting)
Accounting firms
Administrative & Financial Directorate (CFO)
Outsourced payroll & HR services
Executive assistance (large corporations)
Public administration (city halls, ministries)
Law firms (paralegal & assistance)
Non-profits & public sector (budget management)
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Sessions 2026-2027

Fall intake
September 2026 start
Applications until 30 Sept 2026 · late entry until 30 Nov 2026
Winter intake
18 January 2027 start
Enrolments until 31 Jan 2027 (or until seats fill) · late entry until 28 Feb 2027

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