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Top Tech Companies in Ottawa (478)

Altair
Information Technology
4 Offices
3,065 Employees
1 Benefits

Altair (Nasdaq: ALTR) is a global technology company, which provides software and cloud solutions in the areas of simulation, high-performance computing (HPC), and artificial intelligence (AI). Altair enables organizations in nearly every industry to compete more effectively in a connected world while creating a more sustainable future.

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Altair

Altair's Top Stability & Growth Strengths

Strong Revenue Growth: Recent filings show year-over-year top-line expansion, with software as the primary growth engine and multiple quarters of double-digit software gains. Disclosures also note steady multi‑year growth momentum heading into the acquisition.

Strong Market Position & Advantage: Industry recognition places Altair RapidMiner in the Leaders quadrant for DSML and positions the company among the top tier in simulation and commercial HPC workload management. Siemens’ acquisition and statements about creating a highly comprehensive AI-powered industrial software portfolio further reinforce competitive standing.

Future-Ready Strategy: Integration into Siemens’ Xcelerator and continued investment in AI-enabled simulation and HPC (for example, new HyperWorks and HPCWorks releases) signal a roadmap aligned to emerging industrial AI and compute needs. Public commentary highlights cross‑sell potential and portfolio breadth as levers for continued expansion.

Tantalus Systems
3 Offices
197 Employees

Tantalus is a smart grid technology company that transforms aging one-way grids into future-proofed multi-directional grids that improve the efficiency, reliability and sustainability of public power and electric cooperative utilities and the communities they serve. Our solutions are purpose-built to allow utilities to restore power quickly after major disruptions, adapt to rapidly shifting consumer expectations and population shifts, innovate new...

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Tantalus Systems
Smith
eCommerce • Marketing Tech • Software
19 Offices
346 Employees
30 Benefits

At Smith, we're the Performance Commerce People. We collaborate to turn our clients’ potential into performance, delivering better outcomes. With the ability to take on and solve the most complex B2B commerce challenges, we're aligned to add impact across channels and at every stage of the buyer journey. By expertly blending services across Strategy & Consulting, Experience Design, Technology Enablement,...

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Smith
BlackBerry QNX
6 Offices
634 Employees

For over the past 35 years, BlackBerry’s QNX software has become a big part of everyday life. People encounter BlackBerry QNX-controlled systems whenever they drive a car, watch TV, or use the Internet. The ultra-reliable nature of the software makes it the preferred choice for mission-critical systems such as cars, air traffic control systems, surgical robots and nuclear power plants....

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BlackBerry QNX
Pointer AI
Artificial Intelligence • Software
Ottawa
5 Employees
Making software easier to use.

Making software easier to use. Reach out to [email protected].

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Pointer AI
Public Outreach Fundraising
Marketing Tech • Social Impact
5 Offices
672 Employees

Public Outreach is a fundraising + marketing agency built for charities and nonprofits. We design campaigns that don’t just raise money, they grow communities, deepen supporter relationships, and power long-term impact. Our fundraising framework is built on three strategic pillars: • Donor Acquisition: reaching new supporters through digital campaigns, face-to-face fundraising, and telemarketing. • Donor Engagement + Growth: building strong donor journeys that increase retention,...

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Public Outreach Fundraising
Hitachi Vantara
Information Technology • Consulting
32 Offices
9,542 Employees
42 Benefits

Hitachi Vantara, a wholly-owned subsidiary of Hitachi, Ltd., guides our customers from what’s now to what’s next by solving their digital challenges. Working alongside each customer, we apply our unmatched industrial and digital capabilities to their data and applications to benefit both business and society. More than 80% of the Fortune 100 trust Hitachi Vantara to help them develop new...

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Hitachi Vantara
Turkish Airlines
Aerospace • Travel
2 Offices

Our story in the skies, which started with 5 aircrafts in 1933, is now continuing on the day we are celebrating our 90th anniversary with more than 415 aircrafts by holding the reputation of flying to the most countries in the world.

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Turkish Airlines
MILLIONS.co
eCommerce • Software • Sports
Ottawa
48 Employees

MILLIONS.co is a social commerce and video platform that allows you to interact with your favorite athletes and gyms. Have you ever wanted to ask a top athlete or trainer about their experience, their thoughts on an upcoming fight, or for training tips? Or perhaps join them behind the scenes or in the locker room after a big win, at...

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MILLIONS.co
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Cadence Design Systems
Artificial Intelligence • Cloud • Hardware • Software • Semiconductor
26 Offices
8,216 Employees
43 Benefits

Cadence enables electronic systems and semiconductor companies to create the innovative end products that are transforming the way people live, work and play. Cadence® software, hardware and IP are used by customers to deliver products to market faster. The company's Intelligent System Design strategy helps customers develop differentiated products—from chips to boards to intelligent systems—in mobile, consumer, cloud, data center,...

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Cadence Design Systems

Cadence Design Systems's Top Stability & Growth Strengths

Strong Market Position & Advantage: Multiple industry overviews depict an oligopoly where Synopsys, Cadence, and Siemens EDA dominate, with Cadence consistently in the top tier. Foundry alignment and recurring recognition in TSMC’s OIP awards reinforce ecosystem centrality.

Strong Revenue Growth: Recent results show double‑digit year‑over‑year increases, a record backlog, and a raised full‑year outlook, indicating accelerating momentum. Management highlights broad‑based demand tied to AI and advanced design activity.

Diversified Revenue Streams: Growth spans software, hardware, semiconductor IP, and system design and analysis, providing multiple engines of expansion. A high share of recurring revenue adds visibility and durability across cycles.

Ross Video
News + Entertainment
13 Offices
1,291 Employees
18 Benefits

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

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Ross Video
UCanPay
Fintech • Payments • Retail • Financial Services
Ottawa
25 Employees

UCanPay is a digital payment platform and closed loop e-wallet. It provides Canadian retail businesses with true omni channel payments at a highly competitive price-point: a proprietary UCanPay Smart POS for in-store; eCommerce/social, and mCommerce with a native e-wallet and mobile SDK. UCanPay is extensible to different vertical solutions such as supermarket, restaurants, groceries, charities /donations, etc. through its community...

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UCanPay
ViAbilityHR
Professional Services • Consulting
Fully Remote
3 Employees
ViAbilityHR provides outsourced HR services with a focus on absence management

ViAbilityHR is an Ottawa-based outsourced HR firm supporting Ontario small businesses with day-to-day HR administration, payroll, benefits, and compliance. We specialize in integrated absence management, handling attendance, disability, WSIB, and accommodations, so business owners stay compliant, reduce risk, and don’t have to manage HR themselves.

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ViAbilityHR
Core Avionics and Industrial, Inc.
3 Offices
96 Employees
2 Benefits

CoreAVI is the global leader in architecting and delivering safety critical graphics and compute software drivers and libraries, embedded ‘system on chip’ and discrete graphics processor components, and certifiable platform hardware IP. CoreAVI’s comprehensive software suite enables development and deployment of complete safety critical solutions for automotive, industrial and aerospace applications requiring certification to the highest integrity levels coupled with...

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Core Avionics and Industrial, Inc.
MNP
Consulting • Financial Services
100 Offices
8,397 Employees
14 Benefits

MNP is a leading national accounting, tax and business consulting firm in Canada. We proudly serve and respond to the needs of our clients in the public, private and not-for-profit sectors. Through partner-led engagements, we provide a collaborative, cost-effective approach to doing business and personalized strategies to help organizations succeed across the country and around the world. For more information,...

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MNP
Juniper Networks
HR Tech • Information Technology • Other • Software
35 Offices
10,592 Employees
39 Benefits

Juniper Networks is leading the revolution in networking, making it one of the most exciting technology companies in Silicon Valley today. Since being founded by Pradeep Sindhu, Dennis Ferguson, and Bjorn Liencres nearly 20 years ago, Juniper’s sole mission has been to create innovative products and solutions that meet the growing demands of the connected world. Juniper Networks [NYSE: JNPR]...

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Juniper Networks

Juniper Networks's Top Stability & Growth Strengths

Strong Market Position & Advantage: Analyst recognition places the company as a Leader in enterprise wired/wireless LAN and data center switching, and it remains a top‑tier vendor in service‑provider routing. Operating within HPE expands distribution and an end‑to‑end portfolio, reinforcing competitive standing versus larger incumbents.

Innovation-Driven Growth: AI‑native operations (Mist/Marvis) and momentum in high‑speed data center switching are repeatedly cited as core differentiators. This focus on AI‑ops and user experience strengthens relevance where automation and reliability are critical.

Future-Ready Strategy: Under HPE ownership, the networking strategy centers on “AI for networks” and “networking for AI” across campus, data center, and edge. Integration of Juniper and Aruba into a single AI‑centric platform is positioned to address end‑to‑end enterprise and AI data‑center needs.

TELUS Digital
Information Technology • Consulting
8 Offices
25,490 Employees
28 Benefits

TELUS Digital (formerly TELUS International) designs, builds and delivers innovative solutions to enhance the customer experience (CX) for global and disruptive brands. The company’s services support the full lifecycle of its clients’ digital transformation journeys and enable them to more quickly embrace next-generation digital technologies to deliver better business outcomes. TELUS Digital’s integrated solutions and capabilities span digital strategy, innovation,...

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TELUS Digital

TELUS Digital's Top Stability & Growth Strengths

Strong Market Position & Advantage: Independent analyst assessments consistently rank the company as a Leader in CXM and AI/data-related services, indicating a top-tier competitive stance. Its scaled delivery, proprietary platforms (e.g., Fuel iX), and deep domain expertise are repeatedly cited as differentiators.

Innovation-Driven Growth: Strategic acquisitions (Lionbridge AI, Playment, WillowTree, Gerent) and proprietary GenAI frameworks have advanced capabilities in data annotation, agentic AI, and digital product engineering. Management also highlights double-digit growth in AI-enabling lines and ongoing rollout of GenAI tools.

Market Expansion: The company has broadened its global footprint across Asia-Pacific, Argentina, India, and the Middle East, operating in 35+ countries. Recent updates describe expanded delivery capacity to meet AI/CX demand for existing and new clients.

Virica Biotech
Ottawa
33 Employees

Our purpose is to realize the promise of viral medicines, thereby extending the horizons of human healthcare. We pioneered a new product category of Viral Sensitizers (VSE™) that removes the barriers to manufacturing effective viral medicines at scale. Customized VSE formulations optimize research processes and enhance production. VSEs help bring your treatments to patients on an accelerated timeline.

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Virica Biotech
Crypto4A Technologies
Hardware • Software • Cryptocurrency • Cybersecurity • Quantum Computing
Ottawa
43 Employees

At Crypto4A we developed the fifth-generation quantum-safe crypto-agile Hardware Security Modules (HSM), Hardware Security Platforms (HSP), and PQC Migration Solutions. Our products and solutions provide processing capabilities for classic and quantum-safe cryptography that is built in —not bolted on. We enable the cryptographic agility, mobility, and scalability demanded by enterprises and government agencies to secure their digital assets and infrastructure...

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Crypto4A Technologies
GHGSAT
Aerospace • Greentech • Software
5 Offices
196 Employees
13 Benefits

GHGSat, the world leader in emissions monitoring from space, uses its own satellites and aircraft sensors to measure greenhouse gas emissions directly from industrial sites, providing actionable insights to businesses, governments, and regulators. With proprietary remote-sensing and patented technology, GHGSat enables strategic decision-making through monitoring and analytics services, with better accuracy, more frequently, and at a fraction of the cost...

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GHGSAT

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