Explore top tech companies
All Filters
Office Type

Industry

Size

Open Jobs

Remote Jobs

Tech Stack

Top Tech Companies in Ottawa (547)

Giant Tiger Stores Limited
Fashion • Food • Retail
Ottawa
10,000 Employees
Hiring Now

Giant Tiger Stores Limited is a proudly Canadian, privately held family discount store chain established in 1961. Operating over 260 stores across Canada, the company is dedicated to fostering a culture of affordability through low prices and community support while empowering local franchise partners. They offer a wide selection of quality merchandise, including family fashion, home essentials, and groceries, to...

• •
• •
Giant Tiger Stores Limited
GGFL LLP
Professional Services • Consulting • Financial Services
Ottawa
109 Employees
Hiring Now

GGFL LLP is a chartered professional accounting firm based in Ottawa, Ontario. Specializing in tax, financial reporting, and business advisory services, the firm provides comprehensive solutions tailored to the needs of entrepreneurs and successful business people. As a member of DFK International, GGFL offers a broad range of expertise in tax planning and business strategy to help clients achieve their...

• •
• •
GGFL LLP
Syntronic
Information Technology • Software • Design
4 Offices
715 Employees
5 Benefits Hiring Now

Syntronic is a engineering design house specializing in the design and development of electronics, electro-mechanics, embedded and IT software. As an established engineering design house, we provide valuable contribution to your product and test development as well as help you achieve the desired product time-to-market cost-effectively. We also offer solutions where we undertake turn-key responsibility of product development and system...

• •
• •
Syntronic
Assent
Information Technology • Software • Consulting
6 Offices
941 Employees
15 Benefits Hiring Now

Assent is the leader in supply chain sustainability management solutions. With more than a decade of experience, Assent is specifically focused on complex manufacturers, a subset of manufacturers in the industrial equipment, electronics, medical device, aerospace/defense and automotive verticals whose products have a long design cycle and shelf life. More importantly, with thousands of parts making up a single product...

• •
• •
Assent
RedMane Technology LLC
5 Offices
337 Employees
Hiring Now

RedMane is a software solutions and systems integration firm that helps health and human services organizations address their most complex challenges. Our expertise spans from child welfare and child support to eligibility, enrollment, benefits, and enterprise case management programs. We are a problem-solving company. Technology is just one of our tools. We offer services ranging from strategy and design to implementation,...

• •
• •
RedMane Technology LLC
Magnet Forensics
4 Offices
456 Employees
Hiring Now

Magnet Forensics is a global leader in the development of digital investigation software that acquires, analyzes and shares evidence from computers, smartphones, tablets and IoT related devices. Magnet Forensics has been helping law enforcement fight crime, protect assets and guard national security since 2009. Magnet Forensics has become a trusted partner for thousands of the world’s top law enforcement, government,...

• •
• •
Magnet Forensics
Microsoft
Software • Quantum Computing • Metaverse • Infrastructure as a Service (IaaS)
88 Offices
206,870 Employees
47 Benefits Hiring Now

At Microsoft, our mission is to empower every person and every organization on the planet to achieve more. Our mission is grounded in both the world in which we live and the future we strive to create. Today, we live in a mobile-first, cloud-first world, and the transformation we are driving across our businesses is designed to enable Microsoft and...

• •
• •
Microsoft

Microsoft's Top Stability & Growth Strengths

Strong Revenue Growth: Revenue and operating income are rising year over year, with continued double-digit expansion led by cloud and productivity lines. Cloud revenue reached a new quarterly high and Azure grew strongly, indicating sustained demand.

Strong Market Position & Advantage: Microsoft is positioned as a market leader in enterprise productivity, identity/security, and developer tooling, and a top-two hyperscale cloud provider. This breadth, plus hybrid and compliance capabilities, provides strategic advantage in regulated and enterprise environments.

Resilient & Sustainable Growth: Large contracted backlog provides multi-period revenue visibility that supports durability through cycles. Growth across multiple business areas helps offset choppier consumer-facing segments like devices and gaming.

Curtiss-Wright Corporation
22 Offices
5,500 Employees
23 Benefits Hiring Now

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....

• •
• •
Curtiss-Wright Corporation
Amadeus
Information Technology • Travel
30 Offices
10,001 Employees
29 Benefits Hiring Now

Travel powers progress. Amadeus powers travel. Amadeus’ solutions connect travelers to the journeys they want, linking them via travel agents, search engines and tour operators to airlines, airports, hotels, cars and railways. Technology has always been critical to developing global travel, increasing scale, choice and access. We have developed our technology in partnership with the travel industry for 30 years....

• •
• •
Amadeus
Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

H2O.ai
Artificial Intelligence • Big Data • Machine Learning • Software • Analytics
6 Offices
321 Employees
16 Benefits Hiring Now

H2O.ai is the leading AI cloud company, on a mission to democratize AI for everyone. Customers use the H2O AI Hybrid Cloud platform to rapidly make, operate and innovate to solve complex business problems and accelerate the discovery of new ideas. H2O.ai is the trusted AI partner to more than 20,000 global organizations, including AT&T, Aegon/ Transamerica, Allergan, Bon Secours...

• •
• •
H2O.ai
Rebel.com
eCommerce • Information Technology • Internet of Things • Web3
2 Offices
135 Employees
8 Benefits Hiring Now

At Rebel, we believe that those who contribute make us better. It’s why we create simple, useful tools to empower participation in the world’s bravest communication space: the Internet. We are experts in domain names and the products that make the most of them. This helps our clients showcase their ideas, stories, services and contributions to the world. ...

• •
• •
Rebel.com
CIMA+
Consulting
7 Offices
2,771 Employees
16 Benefits Hiring Now

CIMA+ provides a variety of consulting engineering services, namely in the areas of buildings, infrastructure, transportation, energy and resources, project management, communication systems, and the environment. The search for excellence has been part of our DNA since our foundation in 1990, and our teams draw on decades of experience acquired across Canada to deliver quality projects that meet our client’s...

• •
• •
CIMA+
Telesat
Other
Ottawa
693 Employees
4 Benefits Hiring Now

Backed by a legacy of engineering excellence, reliability, and industry-leading customer service, Telesat is one of the largest and most successful global satellite operators. Telesat works collaboratively with its customers to deliver critical connectivity solutions that tackle the world’s most complex communications challenges, providing powerful advantages that improve their operations and drive profitable growth. Continuously innovating to meet the connectivity...

• •
• •
Telesat
Snowed In Studios Inc.
Gaming • Software
Ottawa
111 Employees
Hiring Now

Incorporated in February 2010, Snowed In Studios specializes in game development and custom software solutions for games. We leverage our industry experience and focus on process to ensure that we deliver quality solutions, on time and on budget, while maintaining project visibility for our clients. Specialist developing for console, PC and Mobile: - Game development for console, mobile and PC titles ...

• •
• •
Snowed In Studios Inc.
Ciena
Cloud • Hardware • Internet of Things • Other • Software • Utilities
22 Offices
9,561 Employees
51 Benefits Hiring Now
Ciena is a networking systems, services, and software company.

Ciena (NYSE: CIEN) is a global leader in networking systems, services, and software. We build the world’s most adaptive networks to enable our customers to deliver richer, more connected experiences for all users. At our core, Ciena is a company rooted in people. We prioritize deep, collaborative relationships within our teams and alongside our customers, partners, and communities around the...

• •
• •
Ciena

Ciena's Top Stability & Growth Strengths

Strong Market Position & Advantage: Ciena is positioned as a top-tier optical networking vendor with leadership in coherent optics and data-center interconnect, supported by repeated references to being among the top global providers and particularly strong in North America.

Strong Revenue Growth: Recent results indicate a clear acceleration in revenue, with fiscal-year and quarterly figures described as up strongly year over year and forward guidance projecting continued expansion into the next fiscal year.

Future-Ready Strategy: The company is described as aligned to long-cycle demand drivers—AI, cloud, and 5G—and is focusing its portfolio “in and around the data center,” including prioritizing AI-centric optical platforms and related capabilities.

Fidus Systems
Hardware • Software
4 Offices
152 Employees
4 Benefits Hiring Now

Fidus specializes in leading-edge electronic product development. Our hardware, software, FPGA and signal integrity teams architect, design and deliver next-generation products for clients in emerging technology markets. We build long-term relationships by consistently exceeding expectations. Since 2001, Fidus has completed nearly 3000+ projects for 400+ customers in a variety of industries. By leveraging in-house expert knowledge and utilizing industry leading tools,...

• •
• •
Fidus Systems
Thales
Artificial Intelligence • Big Data • Information Technology • Security • Software
78 Offices
63,258 Employees
18 Benefits Hiring Now

Thales is a global high technology leader investing in digital and “deep tech” innovations – connectivity, big data, artificial intelligence, cybersecurity and quantum technology – to build a future we can all trust, which is vital to the development of our societies. The company provides solutions, services and products that help its customers – businesses, organisations and states – in...

• •
• •
Thales

Thales's Top Stability & Growth Strengths

Strong Revenue Growth: Sales increased in 2025 versus 2024, with early 2026 also showing higher sales and management guiding to further organic growth in 2026.

Profitability: Adjusted EBIT rose and margins improved in 2025, indicating strengthening operating performance alongside growth.

Resilient & Sustainable Growth: Record order intake and an order book above €53 billion provide multi‑year visibility, and a book‑to‑bill above 1 with reaffirmed 2026 targets supports continued expansion.

Versaterm, Inc.
3 Offices
231 Employees
7 Benefits Hiring Now

Versaterm is changing the relationship between public safety agencies and their software providers. Everything we do originates from our focus on customer experience and outcomes. We are fueling the solutions of tomorrow, solving real problems while streamlining operations

• •
• •
Versaterm, Inc.
Microchip Technology Inc.
Hardware • Semiconductor
67 Offices
13,393 Employees
36 Benefits Hiring Now

Microchip Technology Inc. is a leading semiconductor supplier of smart, connected and secure embedded control solutions. Its easy-to-use development tools and comprehensive product portfolio enable customers to create optimal designs which reduce risk while lowering total system cost and time to market. The company’s solutions serve more than 125,000 customers across the industrial, automotive, consumer, aerospace and defense, communications and...

• •
• •
Microchip Technology Inc.

Microchip Technology Inc.'s Top Stability & Growth Strengths

Strong Revenue Growth: Feedback suggests revenue returned to growth in fiscal 2026 with strong sequential and year‑over‑year improvement, and guidance points to continued near‑term expansion. Company commentary indicates improving bookings, sell‑through, and factory utilization are supporting the upturn.

Strong Market Position & Advantage: Feedback suggests Microchip holds a top‑tier position in MCUs and recognized leadership in embedded control, complemented by niche strength in mid‑range and radiation‑tolerant FPGAs. Sources describe a broad ecosystem and channel reach that keep the company front‑of‑mind for engineers and distributors.

Diversified Revenue Streams: Feedback suggests a broad embedded portfolio spanning MCUs, analog, timing, connectivity, memory, and FPGAs enables multiple growth vectors. Filings indicate product and geographic breadth contributed to the recent recovery, reducing reliance on any single category.

Software Secured
Security • Software
Ottawa
22 Employees
9 Benefits Hiring Now

Software Secured helps companies identify, understand, and solve their security gaps so their teams can sleep better at night. Our penetration testing and augmented security services provide the quality of the biggest names in security without the price tag and complications

• •
• •
Software Secured

• •

• •

• •

• •

Popular Company Searches in Ottawa

Tech Companies in Ottawa
3D Printing Companies in Ottawa
3PL Companies in Ottawa
Adtech Companies in Ottawa
Aerospace Companies in Ottawa
Agencies in Ottawa
Agriculture Companies in Ottawa
Analytics Companies in Ottawa
Angel Investors & VC Firms in Ottawa
App Development Companies in Ottawa
Appliances Companies in Ottawa
AI Companies in Ottawa
Automation Companies in Ottawa
Automotive Companies in Ottawa
Beauty Companies in Ottawa
Data Analytics Companies in Ottawa
Big Data Companies in Ottawa
Biotech Companies in Ottawa
Blockchain Companies in Ottawa
Business Intelligence Companies in Ottawa
Cannabis Companies in Ottawa
Chemical Companies in Ottawa
Cloud Companies in Ottawa
Co-Working Spaces & Incubators in Ottawa
Computer Vision Companies in Ottawa
Consulting Firms in Ottawa
Conversational AI Companies in Ottawa
Cryptocurrency Companies in Ottawa
Cyber Security Companies in Ottawa
Data Privacy Companies in Ottawa
Database Companies in Ottawa
Defense Companies in Ottawa
Design Companies in Ottawa
Digital Media Companies in Ottawa
E-commerce Companies in Ottawa
Edtech Companies in Ottawa
Energy Companies in Ottawa
Enterprise Web Companies in Ottawa
Esports Companies in Ottawa
Event Companies in Ottawa
Fashion Companies in Ottawa
Financial Services Companies in Ottawa
Fintech Companies in Ottawa
Fitness Companies in Ottawa
Food Companies in Ottawa
Gaming Companies in Ottawa
Generative AI Companies in Ottawa
Greentech Companies in Ottawa
Hardware Companies in Ottawa
Health Tech Companies in Ottawa
Hospitality Companies in Ottawa
HR Tech Companies in Ottawa
Industrial Companies in Ottawa
IT Companies in Ottawa
IaaS Companies in Ottawa
Insurance Companies in Ottawa
IoT Companies in Ottawa
Kids + Family Companies in Ottawa
Legal Tech Companies in Ottawa
Logistics Companies in Ottawa
Machine Learning Companies in Ottawa
Manufacturing Companies in Ottawa
Martech Companies in Ottawa
Metaverse Companies in Ottawa
Mobile Companies in Ottawa
Music Companies in Ottawa
Nanotechnology Companies in Ottawa
Natural Language Processing Companies in Ottawa
News + Entertainment Companies in Ottawa
NFT Companies in Ottawa
On-Demand Companies in Ottawa
Payments Companies in Ottawa
Pet Companies in Ottawa
Pharmaceutical Companies in Ottawa
Productivity Companies in Ottawa
Professional Services Companies in Ottawa
Proptech Companies in Ottawa
Quantum Computing Companies in Ottawa
Real Estate Companies in Ottawa
Renewable Energy Companies in Ottawa
Retail Companies in Ottawa
Robotics Companies in Ottawa
Sales Companies in Ottawa
Security Companies in Ottawa
Semiconductor Companies in Ottawa
SEO Companies in Ottawa
Sharing Economy Companies in Ottawa
Social Impact Companies in Ottawa
Social Media Companies in Ottawa
Software Companies in Ottawa
Solar Energy Companies in Ottawa
Sports Companies in Ottawa
Telehealth Companies in Ottawa
Transportation Companies in Ottawa
Travel Companies in Ottawa
Utilities Companies in Ottawa
VR Companies in Ottawa
Wearables Companies in Ottawa
Web3 Companies in Ottawa

Sign in to save company job alert.

Create Free Account