Nexia S&A Tech Stack

Audit, accounting, and financial advisory for mid-market companies across Europe

Financial Services Paris 201–500 employees Founded 1985 Privately Held

Nexia S&A is a Paris-based audit and financial advisory firm serving ~4,500 clients across accounting, tax, and transaction services. The tech stack reveals a traditional professional-services posture—Power BI, Tableau, SAP, Oracle, SQL—with no active adoption or replacement activity. Hiring is heavily concentrated in finance roles (25 of 30 open positions), and active projects signal internal pressure: ERP implementation, finance function digitalization, closing-process automation, and e-invoice compliance all appear in both projects and pain points, suggesting the firm is modernizing its own back-office while advising clients on similar transformations.

Tech Stack 10 technologies

Core StackPower BI Tableau SAP Oracle Python Excel Microsoft Office Sage SQL R

What Nexia S&A Is Building

◆Challenges

Improving it audit performance
Identifying it risk
Enhancing cybersecurity governance
Transformation fonction finance
Digitalisation de la fonction finance
Mise en place d’erp
Optimisation performance financière
Digitalisation processus clôture
Mise en conformité facturation électronique
Expanding transaction services

▲Active Projects

Transformation fonction finance
Buy-side due diligence
Mise en place d’erp
Digitalisation de la fonction finance
Projets comptables complexes visant à améliorer l’information financière
Mise en place solutions bi
Digitalisation processus clôture
Mise en conformité facturation électronique
Developing it audit methodologies
Investigating security incidents

Hiring Activity

Accelerating30 roles · 15 in 30d

Department

Finance

Audit

Data

Engineering

Legal

Seniority

Senior

Junior

Manager

Mid

Intern

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About Nexia S&A

Nexia S&A is a full-service audit and financial advisory firm founded in 1985, based in Paris, with over 540 staff including 56 partners. The firm advises mid-market clients across audit, statutory accounting, tax, transaction services, payroll, and financial-direction consulting. International capability is a core asset: teams operate across five continents through the Nexia global network and serve clients at all stages of growth. Service delivery spans complex accounting projects, buy-side due diligence, consolidation work, and risk-management advisory.

HeadquartersParis

Company Size201–500 employees

Founded1985

Hiring MarketsFrance

Frequently Asked Questions

What tech does Nexia S&A use for audit and accounting?

Primary tools include Power BI and Tableau for analytics, SAP and Oracle for back-office systems, Excel for modeling, and SQL and Python for data work. Stack reflects traditional professional-services infrastructure with no stated modernization initiatives underway.

What services does Nexia S&A offer?

Audit, statutory accounting, tax, transaction services (buy-side/sell-side), payroll and HR compliance, consolidation, financial-direction consulting, and risk-management advisory. Serves ~4,500 clients with international reach through the Nexia network across five continents.