Mergers & acquisitions

Maximizing communication in mergers and acquisitions

Mergers and acquisitions (M&A) are often pivotal moments for listed SMEs.

The coherence of an external growth project, the integration of teams, stakeholder satisfaction, risk management, changes in outlook and the assessment of financial impacts are all complex issues on which managers need to communicate effectively. This key stage in the life of a listed company is also part of a strategic, regulatory and social context that must be perfectly mastered.

Whether you’re the acquirer or the target, Calyptus has seasoned expertise in M&A communications.

Our team mobilizes to implement a communications strategy tailored to the various targets, whether they are directly or indirectly involved in these complex and sensitive events.

Our range of financial and corporate communications services for mergers and acquisitions

  • strategic consulting: we help you define your financial and corporate communications strategy. Taking your objectives and context into account, we help you determine the language elements and master the communication calendar,
  • copywriting: we draft for and with you the materials required for your operation, taking into account all stakeholders, such as press releases, investor presentations, employee information-consultation documents, letters to shareholders, questions and answers, information for customers and suppliers, etc,
  • investor relations: we organize financial events for you, such as roadshows, conference calls or meetings with investors to demonstrate the coherence of your operation,
  • corporate communication: we take care of your company’s corporate communication, to reinforce its visibility and credibility with the media and its various stakeholders,
  • crisis management: we anticipate unforeseen events and disappointments to limit the impact on your reputation and that of your company.
communication corporate calyptus

Calyptus, the leading financial and corporate communications consultancy for listed SMEs, offers recognized expertise, an experienced team and a personalized approach to ensure the success of your M&A operation (acquisitions of start-ups, technology bricks, market shares, industrial tools, divestments, etc.).

Our other services

Individual shareholder communication

The number of active individual investors has risen from 1.15 million in 2019 to 1.43 million in 2022. Far from…

See more

Capital increase

A capital increase is a financial operation that enables a company to raise funds from shareholders or outside investors. For…

See more


In the context of a takeover bid or buyout offer, financial communication plays a key role in mobilizing shareholders. In…

See more

Bond issue

When you’re planning a bond issue, you need to adapt your financial communications to a new audience: bond investors. The…

See more