Insights

Strategic Acquisitions Perseus Group focuses on acquiring and holding vertically integrated software businesses, indicating potential alignment with sell-side processes, succession planning, and cross-brand integration opportunities for portfolio optimization.

Growth Engine With a buy-and-hold philosophy and an expansive M&A track record of over 1,000 acquisitions, Perseus seeks scale through adding high‑performing software assets, suggesting opportunities to present value propositions around integration services, platform modernization, and revenue synergies.

Global Footprint Headquartered in Canada with a global operating model and recent international deals, Perseus represents a multi-market buyer profile ripe for cross-border partnerships, international expansion support, and shared services optimizations.

Industry Stack Current tech stack indicators and portfolio diversification across verticals imply demand for modernized infrastructure, cloud enablement, data analytics, and security tooling to support a growing portfolio of software assets.

Financial Scale Reported revenue range of 100M to 250M positions Perseus as a mid‑market platform with appetite for enterprise-grade solutions, services commercialization, and premium support offerings that accelerate integration and operating leverage.

Similar companies to Perseus Group, Constellation Software

Perseus Group, Constellation Software Tech Stack

Perseus Group, Constellation Software uses 8 technology products and services including W3 Total Cache, CompTIA Security+, Android, and more. Explore Perseus Group, Constellation Software's tech stack below.

  • W3 Total Cache
    Caching
  • CompTIA Security+
    Certificates
  • Android
    Programming Languages
  • Sass
    Programming Languages
  • Python
    Programming Languages
  • NUnit
    Testing And Qa
  • Adobe Creative Suite
    Visualisation Software
  • HTML5
    Web Tools And Plugins

Perseus Group, Constellation Software's Email Address Formats

Perseus Group, Constellation Software uses at least 1 format(s):
Perseus Group, Constellation Software Email FormatsExamplePercentage
First.Last@csiperseus.comJohn.Doe@csiperseus.com
98%
First.L@csiperseus.comJohn.D@csiperseus.com
1%
FMiddleLast@csiperseus.comJMichaelDoe@csiperseus.com
1%

Frequently Asked Questions

What is Perseus Group, Constellation Software's official website and social media links?

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Perseus Group, Constellation Software's official website is csiperseus.com and has social profiles on LinkedIn.

What is Perseus Group, Constellation Software's NAICS code?

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Perseus Group, Constellation Software's NAICS code is 5112 - Software Publishers.

How many employees does Perseus Group, Constellation Software have currently?

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As of July 2026, Perseus Group, Constellation Software has approximately 3.9K employees across 6 continents, including North AmericaAsiaEurope. Key team members include Ceo: D. Z.Chief Investment Officer, Zodiac Group: M. G.Chief Customer Officer: M. K.. Explore Perseus Group, Constellation Software's employee directory with LeadIQ.

What industry does Perseus Group, Constellation Software belong to?

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Perseus Group, Constellation Software operates in the Software Development industry.

What technology does Perseus Group, Constellation Software use?

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Perseus Group, Constellation Software's tech stack includes W3 Total CacheCompTIA Security+AndroidSassPythonNUnitAdobe Creative SuiteHTML5.

What is Perseus Group, Constellation Software's email format?

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Perseus Group, Constellation Software's email format typically follows the pattern of First.Last@csiperseus.com. Find more Perseus Group, Constellation Software email formats with LeadIQ.

When was Perseus Group, Constellation Software founded?

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Perseus Group, Constellation Software was founded in 2004.
Perseus Group, Constellation Software logo

Perseus Group, Constellation Software

Software DevelopmentOntario, Canada1001-5000 Employees

Perseus Group is a software development company that acts as a global acquirer of vertical market software businesses, operating as one of six operating groups within Constellation Software Inc. (TSX: CSU). The firm is headquartered in Markham, Ontario, Canada, at 8133 Warden Avenue, 7th Floor, and employs between 1,001 and 5,000 people. Since 1995, Perseus has completed more than 1,000 acquisitions and pursues a buy-and-hold strategy to own and grow software businesses over the long term. It operates internationally with dozens of brands across multiple vertical markets, emphasizing leadership autonomy within acquired companies rather than centralized control. Recent acquisitions include Iron Solutions, Auto-IT Australia, Valeyo Inc., and Axacore, illustrating ongoing expansion across vertical markets.

Section iconCompany Overview

NAICS Code
5112 - Software Publishers
Founded
2004
Employees
1001-5000

Section iconFunding & Financials

  • $100M$250M

    Perseus Group, Constellation Software's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Perseus Group, Constellation Software's revenue is estimated to be in the range of $100M$250M

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