Ottawa's design scene sits in the shadow of Toronto's, but the city has its own cluster of studios doing serious UX and UI work, for local startups, national brands, and everything in between. This list was built from Clutch.co rankings, The Manifest's Ottawa user experience directory, and each studio's own site, cross-checked so every entry below is a real, currently operating business.
1. Brash
Area: Ottawa (168 Dalhousie Street) · Specialty: product design, UX/UI, engineering, IoT development · Rating: 5.0 on Clutch (13 reviews) · Since: 2018
Brash is a product development firm rather than a pure UI shop, pairing UX/UI design with industrial design, mechanical engineering, and firmware work, and some of its client products have shown up on Shark Tank and at CES. Clutch reviewers consistently flag strong project management and communication as the standout. It suits hardware and IoT founders who need interface design bundled with physical product engineering, not just screens.
2. Spiria
Area: Gatineau, serving the Ottawa region · Specialty: custom software, UX/UI design, enterprise modernization · Rating: 4.9 on Clutch (26 reviews) · Since: 2003
Spiria is a 150-plus person software house across Montreal, Gatineau, and Toronto with dedicated UX/UI designers embedded on delivery teams, and a client roster that includes Autodesk and Lightspeed. Reviewers point to its project management and communication as reliably strong, which matters most for large, multi-phase enterprise builds rather than one-off marketing sites. It's a fit for organizations that need UX design as one piece of a bigger custom software engagement.
3. 1dea Design + Media Inc.
Area: Ottawa, Kingston, and Toronto · Specialty: web design, WordPress development, branding · Since: 2005
1dea is a husband-and-wife-led studio that has been building WordPress sites and brand identity systems since 2005, with an Ottawa-specific services page aimed at local businesses. It leans toward brand-and-web packages rather than deep product UX research, which makes it a practical choice for small and mid-sized Ottawa businesses that want a site and identity built and then supported long-term rather than a full UX discovery process.
4. Notionhive
Area: Ottawa (1339 Meadowlands Drive East) and Dhaka · Specialty: UX/UI design, web development, SEO · Rating: 4.8 on Clutch (19 reviews)
Notionhive runs as a distributed team of UX thinkers, engineers, and performance marketers out of an Ottawa office, and its client list spans healthcare, fintech, and SaaS companies including named work for Telenor Health and MetLife. Clutch reviewers highlight responsiveness and hitting deadlines specifically. Its bundled SEO and marketing services make it a fit for teams that want UX/UI design folded into a broader growth engagement rather than design in isolation.
5. nanushi
Area: Ottawa · Specialty: web, mobile and AI product design and development · Rating: 5.0 on Google (3 reviews) · Since: 2023
For teams that want the people designing the interface to be the same people building it, nanushi is an independent Ottawa studio with no account managers: clients work directly with the senior developers on the project, across full-stack web apps, mobile builds in React Native, AI-driven product features, and custom software. That structure shows up in the sectors it has worked across, including healthcare, nonprofit and community organizations, hospitality, local publishing, and AI products, each with different interface demands and no layer of handoff between design and code. It carries a 5.0 rating on Google, and clients note fair, milestone-based pricing along with same-day fixes after launch, which makes it a fit for organizations that want UX and UI decisions made by the same team accountable for shipping them.
6. Akendi
Area: Ottawa and Toronto · Specialty: UX strategy, user research, usability testing · Rating: 4.8 on Clutch (4 reviews) · Since: 2007
Akendi is a dedicated UX consultancy, not a general web shop, with offices spanning Toronto, Ottawa, Cambridge, Brooklyn, and London and an "Experience Thinking" framework it applies across brand, content, product, and service touchpoints. Reviewers cite its ability to blend strategy, design, and execution together, along with cost-effectiveness relative to comparable firms. It's best suited to organizations that want research and usability testing as a formal phase before any screens get designed.
7. eHouse Studio
Area: Ottawa · Specialty: e-commerce UX/UI, Shopify Plus development, conversion optimization · Rating: 4.8 on Clutch (36 reviews)
eHouse Studio is a Shopify Plus partner that pairs UX/UI design with ecommerce strategy and analytics, with a majority of its team based out of its Ottawa office. Most Clutch reviewers describe it as a premium, design-forward provider that improves conversion rates, though a minority of reviews flag friction over customization scope on more heavily modified projects. It suits retail and ecommerce brands that want conversion-focused design work and are prepared to be specific about how much custom build versus template work they expect.
8. Detour UX
Area: Ottawa and Toronto · Specialty: UX research, strategy, and visual design · Since: 2015
Detour UX is a smaller, independently owned studio, founded and run by Ryan Short, focused specifically on ecommerce, healthcare, and association clients. Its work centers on research and testing ahead of visual design rather than jumping straight to interfaces, which fits organizations, particularly in healthcare or membership-based associations, that need UX decisions grounded in user research before anything gets built.
9. Digia
Area: Toronto-headquartered, serving Ottawa and other Canadian markets · Specialty: custom software, full-stack web development, UX/UI design · Rating: 4.9 on Clutch (10 reviews)
Digia is a full-cycle software development company with UX/UI design as one line item alongside web development and custom software builds, using a modern stack that includes Next.js and Node. Clutch reviewers highlight efficient project management and communication, with clients specifically noting the team raises issues before they become problems. It's a fit for organizations that want UX/UI folded into a larger custom software build rather than as a standalone design engagement.
10. Coldfront Labs
Area: Ottawa (417C Hazeldean Road) · Specialty: Drupal web applications, design and user experience, information architecture · Rating: 4.8 on Clutch (9 reviews)
Coldfront Labs is a smaller, Ottawa-based team that builds and deploys Drupal-powered web applications for public and private sector organizations, with design and user experience folded into a broader service list that spans information architecture, content strategy, and infrastructure planning. Its client base runs from small businesses to higher education, government, and enterprise, which points to a team comfortable navigating institutional requirements rather than only fast-moving startup work. It suits public-sector or higher-ed clients who need UX design delivered inside a Drupal build, not a fresh CMS choice.
