Which similar companies made leadership changes around the same time?

Engageware (September 3, 2025), People.ai (October 30, 2025), Mozilla (September 29, 2025) and Advania UK (September 29, 2025) also announced leadership changes within 45 days of Constellation Software.

Constellation Software Inc. Appoints Mark Miller as President

Sep 26, 2025

Position

Chief Financial Officer

Company

Constellation Software

Jamal Baksh

TorontoInformation TechnologySoftwareArtificial IntelligenceEnterprise SoftwareIT Managementinformation technology & services

Description

Constellation Software Inc. announces the transition of its leadership from Mark Leonard to Mark Miller. The live shareholder question and answer audio webcast will be hosted by Mark Miller and Chief Financial Officer Jamal Baksh.

Quick answer

Constellation Software Inc. Appoints Mark Miller as President (September 26, 2025). Constellation Software is based in Toronto, Ontario, Canada.

What did Constellation Software announce on September 26, 2025?: Constellation Software Inc. announces the transition of its leadership from Mark Leonard to Mark Miller. The live shareholder question and answer audio webcast will be hosted by Mark Miller and Chief Financial Officer Jamal Baksh.
What does Constellation Software do?: Constellation Software Inc. is a Canadian multinational company based in Toronto, specializing in acquiring and managing vertical market software (VMS) businesses.
Where is Constellation Software based?: Constellation Software is based in Toronto, Ontario, Canada.
Which similar companies made leadership changes around the same time?: Engageware (September 3, 2025), People.ai (October 30, 2025), Mozilla (September 29, 2025) and Advania UK (September 29, 2025) also announced leadership changes within 45 days of Constellation Software.

Source: Fundz verified event record.

Other recent leadership changes in Enterprise Software and IT Management

Executive moves at companies in the same sectors within 45 days, from Fundz verified event records.

Engageware Appoints Dan O’Malley as Chief Executive Officer (September 3, 2025)
People.ai Appoints Jason Ambrose as Chief Executive Officer (October 30, 2025)
Mozilla Appoints Raffi Krikorian as Chief Technology Officer (September 29, 2025)
Advania UK Appoints James Hardy as Chief Executive Officer (September 29, 2025)
Boomi Appoints Keyur Ajmera as Chief Information Officer (September 22, 2025)
Applitools Appoints Anand Sundaram as Chief Executive Officer (October 1, 2025)

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Company Information

Company

Constellation Software

Location

20 Adelaide Street East

Toronto, Ontario, Canada

About

Constellation Software Inc. is a Canadian multinational company based in Toronto, specializing in acquiring and managing vertical market software (VMS) businesses. Founded in 1995 by Mark Leonard, the company focuses on developing mission-critical software solutions tailored to specific industries. It operates through six main groups and serves customers in over 100 markets worldwide, employing more than 50,000 people and generating consolidated revenues exceeding US$6 billion. The company offers a wide range of enterprise software solutions that automate and optimize business processes across various sectors, including communications, biosciences, financial services, education, and healthcare. Constellation Software serves a diverse clientele, with approximately 67% of its revenue coming from public sector clients and 33% from private sector customers. Its strategic approach includes acquiring smaller software companies, which has allowed it to build a robust portfolio and maintain consistent growth.

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