Constellation Software Inc
TSX:CSU

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Constellation Software Inc
TSX:CSU
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Price: 2 872.98 CAD 0.94% Market Closed
Market Cap: CA$60.9B

Constellation Software Inc
Investor Relations

Constellation Software buys and runs small and midsize software businesses that serve specific industries, such as public sector organizations, schools, utilities, healthcare, and other specialized fields. It usually sells mission-critical business software that customers rely on every day to handle work like billing, scheduling, records, compliance, and operations. The company makes money mainly from software licenses, subscriptions, maintenance contracts, and support services. Its main customers are organizations that need industry-specific software and do not want to replace it often because it sits at the center of their operations. Constellation’s role is different from a typical software vendor because it focuses on long-lived, niche products rather than chasing broad consumer demand or building one giant platform for everyone. It often keeps acquired businesses running with their existing product lines and customer relationships while improving them over time. This business model is built around buying dependable software franchises, collecting recurring revenue from installed customers, and adding value through steady ownership and operational discipline. For investors, the key idea is that Constellation is less of a single-product tech company and more of a software owner and operator that specializes in niche markets where switching costs are high and customer needs are very specific.

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Last Earnings Call
Fiscal Period
Q2 2026
Call Date
Aug 12, 2026
AI Summary
Q2 2026

AI: Management said AI is already improving product development speed across the portfolio, but it is not yet showing up as a clear lift in organic growth. They do not plan to report an AI revenue target, timeline, or separate AI line item.

Verticalization: Constellation is reorganizing some businesses into tighter vertical groupings, not to integrate them, but to deepen customer and market expertise and make the company a more obvious long-term owner.

M&A: Deal flow remained broad, with opportunities still coming from owner-managers, private equity, and carve-outs. Management said recent larger transactions were case-by-case, not a sign that pricing has broadly reset.

Organic growth: Reported organic growth was pressured by a mix of tough comps, accounting quirks, and a few one-off customer events. Management said several of these drags should normalize in coming quarters.

Profitability: Newer acquisition cohorts are improving over time, but some larger deals take longer to reach typical CSI margins because best-practice rollouts are harder in bigger businesses.

Capital allocation: Leadership said Constellation remains focused on software and does not have a current plan to move meaningfully outside the sector.

Key Financials
Organic growth in maintenance and other recurring revenue
4%
Altera revenue
$646 million
Altera cumulative free cash flow
$400 million
Altera organic growth
1%
Dark Matter organic growth
-18%
Lumine organic growth
1%
2026 acquisition cohort margin
16%
2025 acquisition cohort margin
20%
Prior acquisition cohort margins
high 20s to 30s
Customer drag on CSI
30 basis points
DerbySoft revenue
about $100 million
DerbySoft purchase price
$400 million
Earnings Call Recording
Other Earnings Calls
2025
2017

Management

Mr. Mark Leonard
Founder, President & Director

Mark Leonard is the founder and former president of Constellation Software Inc., a Canadian software company that focuses on acquiring, managing, and building vertical market software businesses. Before establishing Constellation Software in 1995, Leonard worked in the venture capital industry, where he developed insights into managing and growing software businesses. Under his leadership, Constellation Software grew significantly through a strategy of acquiring small, niche software companies and fostering their growth. This approach allowed the company to expand its portfolio across various industries and geographies. Leonard is known for his hands-off management style, allowing acquired companies to retain their independence while benefiting from the resources and expertise of a larger organization. He stepped down from his operational role in 2019 but remains involved with the company as the chairman of the board. Leonard is often praised for his long-term vision, disciplined acquisition strategy, and ability to create a strong corporate culture that values entrepreneurship and innovation. His leadership has made Constellation Software one of the largest and most respected software companies in Canada.

Mr. Jamal Nizam Baksh C.M.A.
Chief Financial Officer
No Bio Available
Mr. Damian McKay
Chief Executive Officer of Vela Software Group
No Bio Available
Mr. Daniel Zinman
President & CEO of Perseus Operating Group
No Bio Available
Mr. Mark Robert Miller CPA
COO & Director

Mark Robert Miller is a Certified Public Accountant (CPA) known for his association with Constellation Software Inc. He serves as the Chief Financial Officer (CFO) of the company. Miller has played a significant role in overseeing the financial operations of Constellation Software, a prominent player in the software and services sector. His expertise in financial management and accounting has been instrumental in guiding the company's financial strategy and operational efficiency. With a strong background in finance, Miller contributes to the strategic growth and fiscal health of Constellation Software, supporting its mission to acquire, manage, and build profitable, leading businesses.

Mr. Bernard Anzarouth
Chief Investment Officer

As of the information available, Bernard Anzarouth is a notable executive in the field of software technology and business. At Constellation Software Inc., he has held key positions that leverage his expertise in corporate finance and business development. Constellation Software is known for acquiring, managing, and building vertical market software businesses that cater to a wide range of industries. Bernard Anzarouth has been integral to the company's strategic financial initiatives, contributing to the successful management and expansion of Constellation's portfolio. His educational background and professional experience have equipped him with a deep understanding of both the technical and commercial aspects of software firms. Anzarouth’s decision-making skills and leadership attributes have played a part in shaping the strategic direction of the company. Through his role, he helps ensure that Constellation Software maintains its reputation as a leader in the software industry by focusing on operational efficiency and value-driven growth strategies. Please note that specific details about Bernard Anzarouth’s position, role, or personal achievements within the company might require official and updated biographical information directly from Constellation Software or professional networking platforms.

Mr. Mark Dennison
General Counsel & Secretary
No Bio Available
Mr. Farley Noble
Senior Vice President of Large Acquisition Group
No Bio Available
Mr. Daan Dijkhuizen
Managing Partner,VMS Ventures

Daan Dijkhuizen serves as an executive at Constellation Software Inc., a leading global provider of software and services in various industries. Within the organization, Mr. Dijkhuizen is recognized for his strategic acumen and leadership capabilities, contributing significantly to the company's ongoing success and expansion. Constellation Software is notable for acquiring, managing, and building vertical market software businesses, and under the leadership of its executives like Mr. Dijkhuizen, the company has continued to thrive in various software markets. His work likely involves making critical decisions that align with the company's long-term vision and operational goals, aiming for sustainable growth and innovation across its expansive portfolio.

Contacts

Address
ONTARIO
TORONTO
#66 Wellington Street West, Suite 5300, TD Bank Tower
Contacts