Senior Officer Corporate Development

About us

Ancorius Group is a leading independent service provider of corporate, accounting, fund, tax, and payroll services based in Luxembourg.

Founded in 1995 by Jean-Marc Faber, the company boasts a strong local history spanning over 30 years and, until mid-2025, has been present in the market as Fiduciaire Jean-Marc Faber. Over the years, the company has significantly expanded its offerings to include a comprehensive suite of services spanning corporate, tax, accounting, fund, payroll and family office services.

We serve a wide range of clients, including fund, corporate and private wealth customers. The company is a member of the Ordre des Experts-Comptables (OEC) and its team comprises over 70 experts.

Role overview

We are currently looking for a dynamic Senior Associate to support our M&A and Value Creation agenda. The role combines M&A execution, post-merger integration, project management, and strategic initiative execution. You will work directly with the Head of Corporate Development, and senior management across the group to ensure that acquisitions are successfully integrated and that strategic initiatives deliver measurable impact.

This is a unique opportunity to join a scaling, PE-backed platform where the past is fast, responsibilities are broad, and your contribution will be highly visible.

Key responsibilities

• M&A Execution Support

  • Participate in deal sourcing, preliminary assessments, and financial/operational analysis

  • Support due diligence workstreams and liaise with advisors

  • Review and provide input on contractual documentation (SPA, SHA, etc.)

  • Contribute to investment proposals preparation

  • Help develop integration cost/synergy estimates during deal evaluation

  • Keep track of deal structures and payment terms alongside Finance team

• Post-Merger Integration (PMI)

  • Support on integration plans, timelines, budgets, and communication frameworks

  • Lead cross-functional coordination with key internal functions for integration delivery

  • Implement M&A dashboards, KPI tracking, synergy tracking tools, and integration reporting frameworks

  • Maintain standardized playbooks, checklists, and templates for integration reporting

  • Prepare materials and manage cadence for integration steering committees

• Value Creation & Strategic Projects

  • Lead or support CEO/PE-driven initiatives (strategic opportunities’ review, service offering development, market studies, diagnostics, etc.)

  • Facilitate workshops, drive alignment, and ensure clarity of responsibilities

  • Establish best practices and foster a culture of structured execution

• Cross-Functional Stakeholder Management

  • Act as central liaison between corporate development and operational leaders

  • Facilitate workshops, driven alignment, and ensure clarity of responsibilities

  • Establish best practices and foster a culture of structured execution

Your profile

• 4-7 years of experience in:

• • Investment Bank, Big 4 M&A / TS (PMI / Deal Value / Ops DD), or

  • Strategy consulting, or

  • Corporate development / integration roles in a PE-backed environment

• Hands-on experience with post-merger integration

• Strong project management skills

• Excellent communication and stakeholder management

• Analytical and structured thinker with strong presentation skills

• Ability to handle multiple projects simultaneously and work in a fast-paced environment

• Experience in professional services and PE settings is an asset

• Fluency in English. French/German is an asset

• Team spirit, discretion, and strong professional ethics

We offer

• Key role in a scaling PE-backed company with strong growth ambition

• Close collaboration with top management and shareholders

• A dynamic and professional working environment within a multidisciplinary team

• Continuous professional development and long-term career opportunities.