Enghouse Systems Limited
Enghouse Systems Limited is a public company incorporated in Ontario, Canada, under Ontario Corporation Number 604260. It was formed by Articles of Incorporation dated 23 November 1984 pursuant to the Business Corporations Act (Ontario), and on 22 December 1994 it filed Articles of Amendment removing restrictions that had limited it to no more than fifty shareholders and had prohibited public share offerings, converting it into a widely held public issuer. The company’s head office is at 80 Tiverton Court, Suite 800, Markham, Ontario, Canada, L3R 0G4. Enghouse Systems Limited develops and licenses vertically focused enterprise software, serving customers in contact centre, video communications, virtual healthcare, telecommunications network, public safety and public transit markets worldwide.
The company organizes its operations into two reporting segments. The Interactive Management Group, operated through Enghouse Interactive subsidiaries, provides omni-channel contact centre software, video collaboration and interaction management, call reception and attendant console products, customer self-service tools and quality-management applications, serving customers including financial services firms, media companies, business process outsourcers, technology companies and healthcare providers. The Asset Management Group operates through Enghouse Networks, which supplies operations- and business-support systems, network infrastructure and IPTV/media-TV platforms to telecommunications and defence customers, and Enghouse Transportation, which provides transit fare collection, Mobility-as-a-Service, fleet management and public-safety dispatch software. For the fiscal year ended 31 October 2025, Enghouse Systems Limited reported 1,933 employees worldwide and generated approximately 69.2% of revenue from software-as-a-service and maintenance arrangements; on a geographic basis, approximately 39% of revenue was generated by its U.S. operations, 13% by U.K. operations, 20% by other European operations, 16% by Scandinavian operations and 7% by Asia-Pacific and other regions, with the remainder generated in Canada.
Enghouse Systems Limited’s common shares are listed on the Toronto Stock Exchange under the ticker symbol ENGH. The company has paid a regular quarterly dividend since 31 May 2007, most recently at $0.30 per common share, and reported 54,754,683 common shares outstanding as at its 15 December 2025 Annual Information Form. During fiscal 2025 and into fiscal 2026, Enghouse Systems Limited completed several acquisitions, including Aculab PLC on 16 December 2024, Margento R&D d.o.o. on 4 March 2025, Trafi Ltd. on 14 April 2025, and the telecommunications division of Sixbell on 7 November 2025. On 23 August 2026, the company announced that Chief Financial Officer Robert Medved would leave the company following release of its third-quarter fiscal 2026 results, with Vinh Lien, previously Corporate Controller, promoted to Vice President, Finance.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
5
Shareholders of Enghouse Systems Limited
Enghouse Systems Limited is a widely held public company listed on the Toronto Stock Exchange and does not maintain or publish a complete shareholder register of the kind available for private companies. Its Annual Information Form dated 15 December 2025 discloses that the directors and executive officers of the company as a group beneficially owned, directly or indirectly, or exercised control or direction over 12,132,698 common shares, approximately 22.49% of the 54,754,683 issued and outstanding common shares as at that date; individual director and officer holdings are not broken out in this disclosure. Financial media reporting on insider filings has identified founder Stephen J. Sadler, the company’s Chairman and Chief Executive Officer, as its largest individual shareholder, though this specific figure has not been independently verified here against System for Electronic Disclosure by Insiders (SEDI) filings. Separately, registry data associated with this profile lists a sample of institutional holders, including index and mutual funds managed by Schwab, Vanguard, Fidelity and Dimensional Fund Advisors, each holding individual stakes of roughly 1.9% to 5.6% of outstanding shares as at 2 August 2026, consistent with the broad institutional ownership typical of a TSX-listed technology company.
Data availability
Shareholder disclosure for Enghouse Systems Limited is Major shareholders only: Canadian securities law requires public disclosure of directors’ and executive officers’ aggregate holdings and of early-warning positions above regulatory thresholds, but it does not require publication of a complete shareholder register. No verified ultimate beneficial owner distinct from the disclosed holdings has been identified from the sources reviewed.
Sources
Enghouse Systems Limited Annual Information Form for the fiscal year ended 31 October 2025, filed 15 December 2025 on SEDAR+ (sedarplus.ca); company registry data as verified 2 August 2026.
Registry feed — rows exactly as filed with Ontario Business Registry, including entries the profile above does not cover.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| DFA Investment Dimensions-Canadian Small Company Series | 5.6% | Ontario Business Registry | |
| Fidelity Series Canada Fund | 4.6% | Ontario Business Registry | |
| Vanguard Intl Equity Index Fds-FTSE All World ex U.S.Small Cap Index | 3.9% | Ontario Business Registry | |
| SCHWAB STRATEGIC TRUST-Schwab International Small-Cap Equity ETF | 2.4% | Ontario Business Registry | |
| Schwab Strategic Tr-Schwab International Small Cap Equity ETF | 1.9% | Ontario Business Registry |
Officers
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Directors and officers of Enghouse Systems Limited
Enghouse Systems Limited’s Annual Information Form dated 15 December 2025 discloses a six-member Board of Directors, all shown as active, together with four further named executive officers who are not directors. The Board comprises Stephen J. Sadler (Director, Chairman of the Board and Chief Executive Officer; director since 1 April 2000), Pierre Lassonde (Director since 13 April 2000), Jane Mowat (Director since 7 March 2019), Paul J. Stoyan (Director since 31 August 2006), Melissa Sonberg (Director since 3 March 2022) and Vivian Leung (Director since 7 September 2023). The named executive officers who are not directors are Robert Medved (Chief Financial Officer), Sam Anidjar (Vice President, Corporate Development), Lynette Corbett (Chief Administration and Human Resources Officer) and Todd May (Vice President and General Counsel); the company’s own website additionally identifies Thomas J. Kolb as President of the Asset Management Group and Raj Atwal as President of the Interactive Management Group. No resignation dates are recorded for any person listed in the Annual Information Form. Nationality is not disclosed for any director or officer in the sources reviewed; municipality of residence is disclosed separately and has not been used to infer nationality.
Recent officer changes
On 23 August 2026, Enghouse Systems Limited announced that Chief Financial Officer Robert Medved would leave the company following release of its third-quarter fiscal 2026 results, and that Vinh Lien, previously Corporate Controller, would be promoted to Vice President, Finance effective on Mr. Medved’s departure. Separately, company registry data associated with this profile (last synced 11 August 2026) continues to list Vincent Mifsud as an active officer holding the title of President; this appears to be outdated, since the company’s own December 2024 disclosures indicate Mr. Mifsud tendered his resignation as President effective upon completion of the 2024 fiscal year, with his responsibilities transferred to Chairman and CEO Stephen J. Sadler.
Data availability
Officer information for Enghouse Systems Limited is Partial: the Annual Information Form names the Board of Directors and certain senior executive officers with appointment history, but does not provide a complete historical record of all past officers, and nationality is not disclosed for any individual.
Sources
Enghouse Systems Limited Annual Information Form for the fiscal year ended 31 October 2025, filed 15 December 2025 on SEDAR+ (sedarplus.ca); Enghouse Systems Limited press release “Enghouse Announces Finance Leadership Change”, 23 August 2026 (enghouse.com); company Board of Directors and Executive Management pages (enghouse.com), retrieved 15 September 2026.
Registry feed — rows exactly as filed with Ontario Business Registry, including entries the profile above does not cover.
Group Structure
Group structure of Enghouse Systems Limited
Enghouse Systems Limited is an independent, Toronto Stock Exchange-listed public company with no identified parent company; it is the ultimate parent of the Enghouse group. Its Annual Information Form dated 15 December 2025 identifies the following material subsidiaries, each 100% owned directly or indirectly by the company: Enghouse Interactive Inc. and Vidyo, Inc. (Delaware, United States), Enghouse Interactive AB (Sweden), Enghouse Interactive (UK) Limited and Enghouse Holdings (UK) Limited (United Kingdom), Dialogic Group Inc. and Espial Group Inc. (Canada), CDRator A/S (Denmark), and Enghouse Interactive, S.L.U. (Spain). The company also operates through numerous other acquired operating subsidiaries and branch offices; the Annual Information Form describes offices across roughly 35 countries in North America, Europe, the Middle East, Asia-Pacific, Africa and South America, consistent with Enghouse’s acquisition-led growth strategy, though only the entities above are individually identified as material subsidiaries in the filing. This differs from earlier registry data associated with this profile, which had recorded no parent, subsidiary or ownership linkage for the company; that earlier record appears to reflect a gap in the underlying registry data source rather than an absence of group structure.
Verified corporate relationships
| Entity | Country | Registration number | Relationship | Ownership | Status | Information date |
|---|---|---|---|---|---|---|
| Enghouse Interactive Inc. | United States (Delaware) | Not disclosed | Subsidiary (direct or indirect) | 100% | Active | 15 Dec 2025 |
| Vidyo, Inc. | United States (Delaware) | Not disclosed | Subsidiary (direct or indirect) | 100% | Active | 15 Dec 2025 |
| Enghouse Interactive AB | Sweden | Not disclosed | Subsidiary (direct or indirect) | 100% | Active | 15 Dec 2025 |
| Enghouse Interactive (UK) Limited | United Kingdom | Not disclosed | Subsidiary (direct or indirect) | 100% | Active | 15 Dec 2025 |
| Enghouse Holdings (UK) Limited | United Kingdom | Not disclosed | Subsidiary (direct or indirect) | 100% | Active | 15 Dec 2025 |
| Dialogic Group Inc. | Canada | Not disclosed | Subsidiary (direct or indirect) | 100% | Active | 15 Dec 2025 |
| Espial Group Inc. | Canada | Not disclosed | Subsidiary (direct or indirect) | 100% | Active | 15 Dec 2025 |
| CDRator A/S | Denmark | Not disclosed | Subsidiary (direct or indirect) | 100% | Active | 15 Dec 2025 |
| Enghouse Interactive, S.L.U. | Spain | Not disclosed | Subsidiary (direct or indirect) | 100% | Active | 15 Dec 2025 |
Recent structural changes
Enghouse Systems Limited acquired Aculab PLC (United Kingdom, communications and AI software), added to the Interactive Management Group, on 16 December 2024; it acquired Margento R&D d.o.o. (Slovenia, transit fare collection and Mobility-as-a-Service) on 4 March 2025 and Trafi Ltd. (Lithuania, Mobility-as-a-Service) on 14 April 2025, both added to the Asset Management Group’s Transportation Division; and, subsequent to its fiscal 2025 year end, it acquired the telecommunications division of Sixbell on 7 November 2025, to be included in the Asset Management Group.
Data availability
Corporate-linkage information for Enghouse Systems Limited is Partial: the Annual Information Form names only the entities it considers material subsidiaries and does not provide registration numbers or an exhaustive list of the numerous smaller operating subsidiaries acquired over the company’s history.
Sources
Enghouse Systems Limited Annual Information Form for the fiscal year ended 31 October 2025, filed 15 December 2025 on SEDAR+ (sedarplus.ca).
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Frequently Asked Questions
What is Enghouse Systems Limited?
Enghouse Systems Limited is a Canadian public company, incorporated in Ontario (Ontario Corporation Number 604260) on 23 November 1984, that develops and licenses vertically focused enterprise software for contact centre, video communications, telecommunications network, public safety and public transit markets. Its common shares trade on the Toronto Stock Exchange under the symbol ENGH.
Where is Enghouse Systems Limited headquartered?
The company's head office is at 80 Tiverton Court, Suite 800, Markham, Ontario, Canada, L3R 0G4.
When and where was Enghouse Systems Limited incorporated?
Enghouse Systems Limited was incorporated in Ontario, Canada on 23 November 1984 by Articles of Incorporation under the Business Corporations Act (Ontario), and holds Ontario Corporation Number 604260. On 22 December 1994 it filed Articles of Amendment removing the private-company restrictions on the issuance, transfer and ownership of its shares.
What stock exchange is Enghouse Systems Limited listed on?
Enghouse Systems Limited's common shares are listed and posted for trading on the Toronto Stock Exchange (TSX) under the ticker symbol ENGH.
What business segments does Enghouse Systems Limited operate?
Enghouse Systems Limited operates two reporting segments: the Interactive Management Group, which provides contact centre, video collaboration and customer interaction software, and the Asset Management Group, comprising Enghouse Networks (telecommunications network and IPTV software) and Enghouse Transportation (transit fare collection, Mobility-as-a-Service and public-safety dispatch software).
Who is the CEO of Enghouse Systems Limited?
Stephen J. Sadler is Chairman of the Board and Chief Executive Officer of Enghouse Systems Limited. He has served as a director since 1 April 2000 and continued in this role as of the company's 23 August 2026 press release.
How many employees does Enghouse Systems Limited have?
Enghouse Systems Limited reported 1,933 employees worldwide as of 31 October 2025, the end of its 2025 fiscal year, per its Annual Information Form.
What are Enghouse Systems Limited's main subsidiaries?
Per its Annual Information Form for fiscal 2025, Enghouse Systems Limited's material, wholly owned subsidiaries include Enghouse Interactive Inc. and Vidyo, Inc. (Delaware), Enghouse Interactive AB (Sweden), Enghouse Interactive (UK) Limited and Enghouse Holdings (UK) Limited (United Kingdom), Dialogic Group Inc. and Espial Group Inc. (Canada), CDRator A/S (Denmark), and Enghouse Interactive, S.L.U. (Spain), alongside numerous other acquired operating entities not individually named as material.
Does Enghouse Systems Limited pay a dividend?
Yes. Enghouse Systems Limited has paid a regular quarterly dividend since 31 May 2007 and has increased it in each of the past seventeen years, most recently to $0.30 per common share.
What companies has Enghouse Systems Limited recently acquired?
Recent acquisitions include Aculab PLC (16 December 2024), Margento R&D d.o.o. (4 March 2025), Trafi Ltd. (14 April 2025), and the telecommunications division of Sixbell (7 November 2025, after the 2025 fiscal year end).
Who are Enghouse Systems Limited's major shareholders?
Enghouse Systems Limited is widely held on the Toronto Stock Exchange and does not publish a complete shareholder register. Its directors and executive officers as a group beneficially owned or controlled approximately 22.49% of outstanding common shares as of 15 December 2025; institutional funds also hold significant positions, and founder Stephen J. Sadler has been reported in financial media as the largest individual shareholder.
Who audits Enghouse Systems Limited's financial statements?
Ernst & Young LLP has served as Enghouse Systems Limited's external auditor since being appointed effective 26 June 2018.
How many common shares does Enghouse Systems Limited have outstanding?
Enghouse Systems Limited reported 54,754,683 common shares outstanding as at 15 December 2025, per its Annual Information Form, with no Class A or Class B Preference Shares outstanding.