Top Tech Companies in Ottawa (562)

Claridge Homes is an Ottawa-based real estate development and construction company established in 1986. It focuses on quality residential development and craftsmanship, with a portfolio spanning land development, residential communities, condominiums, retirement communities, and the Andaz hotel. The company employs more than 250 full-time staff and works with contractors and professionals to create and manage diverse housing and hospitality properties.

Ribbon Communications (Nasdaq: RBBN) delivers communications software, IP and optical networking solutions to service providers, enterprises and critical infrastructure sectors globally. We engage deeply with our customers, helping them modernize their networks for improved competitive positioning and business outcomes in today's smart, always-on and data-hungry world. Our innovative, end-to-end solutions portfolio delivers unparalleled scale, performance, and agility, including core to...

Egg Farmers of Canada is a national organization that represents regulated egg farmers across all ten Canadian provinces and the Northwest Territories. Operating as the trade name for the Canadian Egg Marketing Agency established in 1972, it utilizes a system of supply management to deliver high-quality, local eggs while supporting thousands of Canadian jobs and sustaining vibrant rural communities.

The Equality Fund is a global fund and non-profit organization that moves capital and resources to community leaders, women's rights organizations, and feminist movements, particularly in the Global South. It utilizes a unique model combining donor funding with strategic, gender-aligned investments to provide flexible, long-term support for advancing gender equality and solving complex global problems.

For security teams charged with defending hybrid and multi-cloud environments, Semperis ensures the integrity and availability of critical enterprise directory services at every step in the cyber kill chain and cuts recovery time by 90%. Purpose-built for securing hybrid Active Directory environments, Semperis' patented technology protects over 50 million identities from cyberattacks, data breaches, and operational errors. The world's leading...

At Nokia, we create technology that helps the world act together. As a trusted partner for critical networks, we are committed to innovation and technology leadership across mobile, fixed and cloud networks. We create value with intellectual property and long-term research, led by the award-winning Nokia Bell Labs. Adhering to the highest standards of integrity and security, we help build the capabilities...

ProSlide Technology, Inc. is a global leader in the design and manufacture of high-performance water rides and attractions for water parks worldwide. Founded in 1986, the company specializes in creating award-winning, meticulously engineered water slide experiences, such as water coasters and funnel slides. ProSlide partners with top global parks to provide end-to-end solutions, including concept development, master planning, and installation.

With decades of experience and offices coast to coast, Paladin Technologies has emerged as the premier complex systems integrator in North America. Paladin Technologies’ teams can design and deploy sophisticated integrated systems technology and infrastructure for you on a national scale, while providing local support.

Reliance Home Comfort is a Canadian residential home-comfort services company providing furnaces, air conditioners, heat pumps, water heaters, plumbing, water treatment, electrical services, smart-home systems and related protection plans. It sells, installs, repairs and maintains heating, cooling and hot-water equipment, while offering advice and 24/7 support to help homeowners and families keep their homes comfortable year-round with professional service across...

Founded in 1948, Raymond Chabot Grant Thornton is a leader in the areas of assurance, taxation, consulting and business recovery and reorganization services. Its strength is based on a team of more than 2,300 professionals, including some 200 partners. As the leading accounting firm in Quebec, we serve dynamic organizations in all socio-economic activity sectors: SMEs, large businesses, as well...

Curtiss-Wright Corporation is a diversified, multinational provider of highly engineered, technologically advanced products and services. We are the corporate descendants of the Wright brothers, the fathers of flight, and Mr. Glenn Curtiss, the father of naval aviation. In 1929, the companies founded by these three great aviation pioneers merged to form the largest aircraft company at the time, Curtiss-Wright Corporation....

Manulife is a leading international financial services group that helps people make their decisions easier and lives better. With our global headquarters in Toronto, we operate as Manulife across our offices in Canada, Asia, and Europe, and primarily as John Hancock in the United States. We have more than 40,000 employees, over 116,000 agents serving ~34 million customers worldwide, and...

Powering more than 2 billion connections every day, Mitel helps businesses connect, collaborate and take care of customers. With 45 years of industry leadership, we help businesses connect, collaborate and provide better experiences for their customers. Mitel is trusted by 70 million business users in more than 100 countries. Throughout our long history of industry experience, innovation has been core to Mitel’s...

Keywords Studios is an international technical and creative services provider to the global video games industry and beyond. We bring to life digital content that entertains, connects, challenges and educates people worldwide. Established in 1998, and now with more than 65 facilities in 22 countries strategically located in Asia, the Americas, Australia and Europe, we provide integrated art creation, marketing...

CIBC is here to help all our clients reach their goals. We know the importance of reliable financial products and services, and we’re dedicated to providing them in a way that lets you bank however you want, whenever you want. With innovative tools designed around your priorities and a team fully focused on your success, you’ll get the insights you...

Business Sherpa Group is a business solutions company that provides flexible and affordable outsourced operations support to small and medium-sized enterprises (SMEs) across Canada. Our embedded experts support SMEs with Human Resources, Cloud Accounting, Managed Recruitment and Executive Solutions. ---- Marry expertise and efficiencies: Our team of embedded experts brings systems, solutions, and ongoing support when and how you need it. Build...

Honeywell is a Fortune 500 company that invents and manufactures technologies to address tough challenges linked to global macrotrends such as safety, security, and energy. With approximately 110,000 employees worldwide, including more than 19,000 engineers and scientists, we have an unrelenting focus on quality, delivery, value, and technology in everything we make and do.

Human Concern International (HCI) is Canada's oldest Muslim international relief charity, a federally registered non-governmental organization headquartered in Ottawa. Since its founding it has delivered humanitarian aid, emergency relief, and long-term development support—from food aid, orphan sponsorship, and clean water to zakat distribution—across Africa, Asia, the Middle East, and Canada. Its mission, 'From Crisis to Sustainability,' aims to save lives...

Powering video productions for billions of global viewers, using the industry’s widest range of smart production solutions.

Cisco (NASDAQ: CSCO) enables people to make powerful connections--whether in business, education, philanthropy, or creativity. Cisco hardware, software, and service offerings are used to create the Internet solutions that make networks possible--providing easy access to information anywhere, at any time. Cisco was founded in 1984 by a small group of computer scientists from Stanford University. Since the company's inception, Cisco...