---
title: Our Story | A Harris / Constellation Software Inc. Company | Onyx
description: Onyx, a Harris/Constellation Software Inc. company, acquires vertical software – preserving your legacy, growing your business for generations to come.
---

[Skip to the main content.](https://harrisonyx.com/our-story#main-content)

[![Onyx-Logo-White](https://harrisonyx.com/hubfs/Onyx-Logo-White.svg "Onyx-Logo-White")](https://harrisonyx.com/?hsLang=en)

[![Onyx-Logo-FullColor](https://harrisonyx.com/hubfs/Onyx-Logo-FullColor.svg "Onyx-Logo-FullColor")](https://harrisonyx.com/?hsLang=en)

- [Home](https://harrisonyx.com)
- [Our Process](https://harrisonyx.com/our-process)
- [Portfolio](https://harrisonyx.com/portfolio-industry)
- About 
    - [About Us](https://harrisonyx.com/about-us)
    - [Our Story](https://harrisonyx.com/our-story)
    - [Our Values](https://harrisonyx.com/our-values-guide-us)
    - [Global Locations](https://harrisonyx.com/global-locations)
- People 
    - [Testimonials](https://harrisonyx.com/testimonials)
    - [Executive Leadership](https://harrisonyx.com/executive-leadership)
    - [Corporate Development](https://harrisonyx.com/corporate-development)
    - [Business Leadership](https://harrisonyx.com/business-leadership)
- Resources 
    - [News & Updates](https://harrisonyx.com/news-and-updates)
    - [Events](https://harrisonyx.com/events)
    - [FAQ](https://harrisonyx.com/faq)
- [Contact](https://harrisonyx.com/contact)

- [English](https://harrisonyx.com/our-story)
- [Français](https://harrisonyx.com/fr/our-story)

Search

Toggle Menu

- [English](https://harrisonyx.com/our-story)
- [Français](https://harrisonyx.com/fr/our-story)

Search

Toggle Menu

- [Home](https://harrisonyx.com)
- [Our Process](https://harrisonyx.com/our-process)
- [Portfolio](https://harrisonyx.com/portfolio-industry)
- About
  
  
  
    - [About Us](https://harrisonyx.com/about-us)
    - [Our Story](https://harrisonyx.com/our-story)
    - [Our Values](https://harrisonyx.com/our-values-guide-us)
    - [Global Locations](https://harrisonyx.com/global-locations)
- People
  
  
  
    - [Testimonials](https://harrisonyx.com/testimonials)
    - [Executive Leadership](https://harrisonyx.com/executive-leadership)
    - [Corporate Development](https://harrisonyx.com/corporate-development)
    - [Business Leadership](https://harrisonyx.com/business-leadership)
- Resources
  
  
  
    - [News & Updates](https://harrisonyx.com/news-and-updates)
    - [Events](https://harrisonyx.com/events)
    - [FAQ](https://harrisonyx.com/faq)
- [Contact](https://harrisonyx.com/contact)

**Our Story**

# A CSI/Harris Company

Preserving your legacy, growing your future for generations to come.

![DanaLM-320x320](https://harrisonyx.com/hs-fs/hubfs/DanaLM-320x320.png?width=510&height=505&name=DanaLM-320x320.png)

**Group President, Onyx**

## Dana Lendorf-McCarthy

As Group President, Dana Lendorf-McCarthy leads the strategic direction and growth of Onyx telecom and utility software businesses. In this role, she ensures that mission-critical solutions – including customer information systems (CIS), mobile workforce platforms, and customer engagement tools – deliver measurable value to telecom and utility providers across North America.

Dana is focused on building strong customer relationships, driving operational excellence, and fostering a collaborative, high-performance culture across her teams.

She brings over two decades of senior leadership experience in operations, customer service, and technology integration. Dana has been with Harris for almost 10 years where she has held executive positions as COO, Portfolio Leader and EVP across Harris utility businesses.

**About Harris**

## Part of Something Bigger.

As part of [Harris](https://www.harriscomputer.com/), we benefit from the strength and stability of one of North America's most active acquirers of software businesses. Harris acquires vertical market software businesses, manages them using industry best practices, and builds them for the future.

Through acquisitions, Harris has grown extensively to operate over 170 businesses globally across more than twenty industries. Harris is an operating group of [Constellation Software Inc (TSX: CSU)](https://www.csisoftware.com/), providing us with unparalleled resources and expertise.

![Harris + CSI logos](https://harrisonyx.com/hubfs/Graphic-Harris-CSI-01.png)

23

+

Business Units

37

+

Acquisitions

1500

+

Employees

6800

+

Customers

## Want to know if your company is a fit?

Send us a message and we will get back to you within one business day.

[Let's Talk](https://harrisonyx.com/contact?hsLang=en)

Strategy

Strategy

- [Our Process](https://harrisonyx.com/our-process)
- [Our Portfolio](https://harrisonyx.com/portfolio-industry)

About

About

- [About Us](https://harrisonyx.com/about-us)
- [Our Story](https://harrisonyx.com/our-story)
- [Our Values](https://harrisonyx.com/our-values-guide-us)

Resources

Resources

- [News & Updates](https://harrisonyx.com/news-and-updates)
- [Events](https://harrisonyx.com/events)
- [Testimonials](https://harrisonyx.com/testimonials)
- [FAQ](https://harrisonyx.com/faq)

Contact

Contact

- [Contact Us](https://harrisonyx.com/contact)

[![Onyx-Logo-White](https://harrisonyx.com/hubfs/Onyx-Logo-White.svg)](https://harrisonyx.com?hsLang=en)

- [Accessibility Statement](https://harrisonyx.com/accessibility-policy)
- [Privacy Policy](https://harrisonyx.com/privacy-policy)

© 2026 Harris Onyx | A Division of Harris

We acquire Vertical Market software companies looking for the perfect buyer. At Onyx Group, we understand the importance of preserving your legacy and finding a forever home that aligns with your values and strategic goals. Onyx is a CSI/Harris company. Harris is an operating group of Constellation Software Inc. (TSX: CSU), one of North America's most active acquires of software businesses.

Return to top