The purpose of this paper is to explore the evolving regulations and their impact on the agendas and timelines companies set to complete a Merger and Acquisition (M&A). This research uses qualitative data from a phenomenological methodology, gathering perspectives from participants in high-level M&A roles. The interviewees were CFOs, CEOs, integration management officers, CPOs, and lawyers, who have all participated in two or more M&As. Using deductive coding, the qualitative data were organized into three sections: internal factors (financial and cultural impacts), regulations, and risk management. Thus, the argument of this paper is that evolving regulations are affecting companies’ timelines, as evidenced by the results. There was a positive correlation between time commitment and regulations. More specifically, the regulations primarily impacted public companies, while, on a global scale, only private companies were affected.
KeywordsMergers and Acquisitions (M&As)RegulationsTimeline ImpactQualitative ResearchCorporate Governance
Alexiadis, P., Sependa, E., & Vlachos, L. (2018). Merger Control: ‘Around the World in 80 Days: Management of the Merger Review Process of Global Deals’. Business Law International, 19, 201-244. https://awards.concurrences.com/en/awards/2019/academic-articles/merger-control-around-the-world-in-80-days-management-of-the-merger-review
Ananda, A. R. (2017). Domestic versus Cross-Border Mergers and Acquisitions: Gains for the Acquiring Companies (pp. 1-40). https://thesis.eur.nl/pub/41035/Ananda-A.-445333-.pdf
Cai, Y. (2024). Empirical Insights into Mergers and Acquisitions through Quantitative Evaluation of Motivations, Strategies and Outcomes. Journal of Enterprise and Business Intelligence, 4 , 1-11. https://doi.org/10.53759/5181/jebi202404001
CEB (2025). How to Mitigate Risks in Corporate Mergers and Acquisitions. CEB. https://www.ceb.com/corporate-mergers-and-acquisitions-how-to-mitigate-risks/
Chakraborty, D. (2024). Merger Control and Competition Policy (pp. 1-19). https://papers.ssrn.com/sol3/papers.cfm?abstract_id=4865812
Cornell Law School (2021). Mergers & Acquisitions. Legal Information Institute. https://www.law.cornell.edu/wex/mergers_acquisitions
Dearborn, M. (2009). Enterprise Liability: Reviewing and Revitalizing Liability for Corporate Groups. California Law Review, 97, 195-261. https://www.jstor.org/stable/20441069
Deloitte (2016). M&A: The Intersection of Due Diligence and Governance. Deloitte. https://www.deloitte.com/us/en/programs/center-for-board-effectiveness/articles/mergers-and-acquisitions-due-diligence-and-governance.html
Federal Trade Commission (FTC) (n.d.). Premerger Notification and the Merger Review Process. Federal Trade Commission. https://www.ftc.gov/advice-guidance/competition-guidance/guide-antitrust-laws/mergers/premerger-notification-merger-review-process
Gautier, A., & Lamesch, J. (2021). Mergers in the Digital Economy. Information Economics and Policy, 54, Article ID: 100890. https://doi.org/10.1016/j.infoecopol.2020.100890
Ghosal, V., & Sokol, D. D. (2013). Compliance, Detection, and Mergers and Acquisitions. Managerial and Decision Economics, 34, 514-528. https://doi.org/10.1002/mde.2626
Global Legal Group (GLG), Kohli, S., & Sargent, M. (2025). Mergers & Acquisitions Laws and Regulations 2025 (pp. 170-176). Global Legal Insights. https://www.globallegalinsights.com/practice-areas/mergers-and-acquisitions-laws-and-regulations/
Goldfeld, V., Stagliano, M., & Andriola, M. (2025). Mergers and Acquisitions—What Awaits in 2025? Harvard Law School Forum on Corporate Governance. https://corpgov.law.harvard.edu/2025/01/22/mergers-and-acquisitions-what-awaits-in-2025/
He, X., Pittman, J., & Rui, O. (2016). Reputational Implications for Partners after a Major Audit Failure: Evidence from China. Journal of Business Ethics, 138, 703-722. https://doi.org/10.1007/s10551-015-2770-6
Hurwitz, J. (2023). A Bad Merger of Process and Substance: Changing the Merger Guidelines and Premerger Review Form. SSRN Electronic Journa l, 1-11. https://doi.org/10.2139/ssrn.4583621
Irfan, M., & Ali, K. (2024). Legal Challenges of Mergers and Acquisitions in Global Markets. Proceedings in Social Sciences, 1, 23-28. https://proceedingsinsocialsciences.com/index.php/05/article/view/10
Jha, K. M., Velaga, V., Routhu, K., Sadaram, G., Boppana, S. B., & Katnapally, N. (2024). Risk Management in Enterprise Merger and Acquisition (M&A): A Review of Approaches and Best Practices. International Journal of Sustainable Development Through AI, ML, and IoT, 3, 1-11. https://ijsdai.com/index.php/IJSDAI/index
Korbutiak, A., Samsin, I., Lokhanova, N., Zhuk, O., & Ustymenko, O. (2025). The Role of Finance Controlling in Mergers and Acquisitions. International Journal of Economics and Financial Issues, 15, 155-162. https://doi.org/10.32479/ijefi.17704
Leedy, P., & Ormrod, J. (2015). Practical Research Planning and Design. Pearson. https://drive.google.com/file/d/1nOuQ-llRvipCbJOwtPx8DRfL8GI1QvX5/view
Lin, C., Officer, M. S., & Shen, B. (2018). Managerial Risk-Taking Incentives and Merger Decisions. Journal of Financial and Quantitative Analysis, 53, 643-680. https://doi.org/10.1017/s0022109017001260
Parker, R. G., & Balto, D. A. (1999). The Merger Wave: Trends in Merger Enforcement and Litigation. The Business Lawyer, 55, 351-404. https://www.jstor.org/stable/40687927
Regibeau, P., & Lianos, I. (2021). Digital Mergers: A Primer. SSRN Electronic Journal . https://doi.org/10.2139/ssrn.3837281
Reilly, A., & Winer, B. (2025). A Time to Pivot: Four Ways US M&A Leaders Are Adapting to 2025 Conditions. Deloitte. https://www.deloitte.com/us/en/insights/topics/business-strategy-growth/m-and-a-strategy-pivots.html
Robinson, K. (2024). Two New Uniform Ac ts and Amendments to Acts Approved at ULC ’ s 133rd Annual Meeting . Uniform Law Commission. https://www.uniformlaws.org/discussion/two-new-uniform-acts-and-amendments-to-acts-approved-at-ulcs-133rd-annual-meeting
Salop, S. C. (2018). Invigorating Vertical Merger Enforcement. The Yale Law Journal, 127, 1962-1994. https://www.jstor.org/stable/45222589
Vedova, H., Clopper, K., & Edwards, C. (2018). Avoiding Antitrust Pitfalls during Pre-Merger Negoti ations and Due Diligence . Federal Trade Commission. https://www.ftc.gov/enforcement/competition-matters/2018/03/avoiding-antitrust-pitfalls-during-pre-merger-negotiations-due-diligence