Company lists · Data refreshed September 2026

Top 25 Interface design firms based in Canada

Name: Interface design firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 965 companies tracked

RevenueBase identified 965 interface design firms headquartered in Canada as of September 2026 and tracks 8,193 professional contacts across them, including 3,516 with verified work emails. Toronto is the largest hub.

This list covers interface design firms headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

965Companies

8,193Contacts tracked

3,516Verified emails

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The 25 largest interface design firms based in Canada

Ranked by team size

Top 25 of 965 interface design firms based in Canada, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to interface design firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	NORR	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	501-1,000	907 contacts →
	Partial evidence “NORR is a global team of 750 architects, engineers, planners, and interior designers creating design strategies and solutions that express the unique vision of every project.” Source: RevenueBase Database · checked Sep 20, 2026
2	B H Architects	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	201-500	843 contacts →
	Partial evidence “B+H Architects is a global, award-winning firm with a 70+ year legacy of building creative solutions for clients through the delivery of architecture, interior design, landscape…” Source: RevenueBase Database · checked Sep 20, 2026
3	Kasian Architecture Interior Design And Planning	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	201-500	357 contacts →
	Partial evidence “We use the power of design to create a better world.” Source: RevenueBase Database · checked Sep 20, 2026
4	Walterfedy	Partial evidence	Kitchener, ON, CanadaHQ checked Sep 20, 2026	201-500	295 contacts →
	Partial evidence “WalterFedy is a proudly Canadian, award-winning design firm offering architecture, interior design, and engineering since 1951.” Source: RevenueBase Database · checked Sep 20, 2026
5	Metalab	Partial evidence	Victoria, BC, CanadaHQ checked Sep 20, 2026	51-200	202 contacts →
	Partial evidence “We're the team behind interfaces that billions of people click, tap, pinch, and zoom every day.” Source: RevenueBase Database · checked Sep 20, 2026
6	ZU	Indirect evidence	Saskatoon, SK, CanadaHQ checked Sep 20, 2026	n/a	161 contacts →
	Indirect evidence “We’re zu, a digital product agency.” Source: RevenueBase Database · checked Sep 20, 2026
7	Yabu Pushelberg	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	146 contacts →
	Partial evidence “We design places and products: immersive environments, compelling destinations, and considered goods.” Source: RevenueBase Database · checked Sep 20, 2026
8	ENTRO	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	106 contacts →
	Partial evidence “Entro is a design firm that is at the intersection of branding and experiential graphics.” Source: RevenueBase Database · checked Sep 20, 2026
9	Sprung Studios	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	51-200	90 contacts →
	Partial evidence “At Sprung Studios Ltd, we pride ourselves on being a unique, highly skilled design company specializing in UX-UI consultation and co-development for video games.” Source: RevenueBase Database · checked Sep 20, 2026
10	Number TEN Architectural Group	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 20, 2026	51-200	85 contacts →
	Partial evidence “Number TEN Architectural Group is an integrated architecture and interior design firm specializing in design innovation, project delivery, planning, advisory services, and visual…” Source: RevenueBase Database · checked Sep 20, 2026
11	Petroff Partnership Architects	Partial evidence	Markham, ON, CanadaHQ checked Sep 20, 2026	51-200	83 contacts →
	Partial evidence “Founded in Toronto in 1957, PETROFF has built a reputation for design excellence which spans the country, and extends to the global marketplace.” Source: RevenueBase Database · checked Sep 20, 2026
12	GKC Architecture & Design	Partial evidence	Montreal, QC, CanadaHQ checked Sep 20, 2026	51-200	82 contacts →
	Partial evidence “A national leader in industrial and commercial architecture, GKC Architecture and Design has earned a stellar reputation for its consulting services and technical expertise…” Source: RevenueBase Database · checked Sep 20, 2026
13	Figure3	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	80 contacts →
	Partial evidence “Figure3 is one of Canada's most distinguished interior design firms.” Source: RevenueBase Database · checked Sep 20, 2026
14	Mjma Architecture & Design	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	72 contacts →
	Indirect evidence “MJMA is committed to elevating the civic experience.” Source: RevenueBase Database · checked Sep 20, 2026
15	Nascent	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	67 contacts →
	Indirect evidence “At Nascent, we transform how people create digital products and experiences by uniting towards a common cause; the solutions we deliver don’t just exceed expectations, they make…” Source: RevenueBase Database · checked Sep 20, 2026
16	Neuronicworks INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	51-200	63 contacts →
	Partial evidence “With an innovative and forward-thinking culture, at NeuronicWorks we build on your vision to design cutting edge electronics and software solutions.” Source: RevenueBase Database · checked Sep 20, 2026
17	SRM Architects Urban Designers	Partial evidence	Kitchener, ON, CanadaHQ checked Sep 20, 2026	51-200	55 contacts →
	Partial evidence “At SRM Architects + Urban Designers, we enrich communities by designing innovative and purposeful spaces that enhance how people live, work, and move.” Source: RevenueBase Database · checked Sep 20, 2026
18	Cygnus Design Group	Partial evidence	Victoria, BC, CanadaHQ checked Sep 20, 2026	11-50	53 contacts →
	Partial evidence “We improve how spaces are understood and experienced through design-empowering people to access important services, engage with their surroundings, and connect to what matters.” Source: RevenueBase Database · checked Sep 20, 2026
19	Mallen Gowing Berzins Architecture Mgba	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	11-50	49 contacts →
	Partial evidence “Mallen Gowing Berzins Architecture (MGBA) is an integrated architecture and interior design firm that values relationships, project continuity, and legacy.” Source: RevenueBase Database · checked Sep 20, 2026
20	Complex Games INC	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 20, 2026	11-50	48 contacts →
	Indirect evidence “Complex Games was founded in 2002 by Noah Decter-Jackson and Adrian Cheater.” Source: RevenueBase Database · checked Sep 20, 2026
21	Office Of Mcfarlane Biggar Architects Designers Inc. OMB	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	11-50	46 contacts →
	Partial evidence “The office of mcfarlane biggar architects + designers (omb) is an award winning, full-service design firm based in Vancouver and Victoria.” Source: RevenueBase Database · checked Sep 20, 2026
22	OXD	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	11-50	46 contacts →
	Partial evidence “OXD is an end-to-end design and technology consulting firm.” Source: RevenueBase Database · checked Sep 20, 2026
23	Cs&p Architects INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 20, 2026	11-50	44 contacts →
	Partial evidence “CS & P Architects is one of Canada’s leading design practices, offering a full range of architectural, planning, interior and urban design services to a wide range of clients -…” Source: RevenueBase Database · checked Sep 20, 2026
24	Cieden Digital Product Design Agency	Partial evidence	Toronto, CanadaHQ checked Sep 20, 2026	11-50	43 contacts →
	Partial evidence “At Cieden, we specialize in designing complex B2B products.” Source: RevenueBase Database · checked Sep 20, 2026
25	ACI Architects INC	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 20, 2026	11-50	42 contacts →
	Partial evidence “ACI is a Canadian architectural and interior design consulting firm with over 30 years of proven expertise.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: interface design firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names interface design firms.
Partial evidence: Its own public description names part of interface design firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name interface design firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 965 interface design firms based in Canada

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Interface design firms based in Canada at a glance

As of Sep 20, 2026

42.9%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

27.8%Largest-city concentration · Toronto

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

775

11-50

168

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 965 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among interface design firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “interface design firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names interface design firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among interface design firms, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 3,516 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Interface design firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names interface design firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many interface design firms are there based in Canada?

RevenueBase identified 965 interface design firms headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

NORR, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most interface design firms?

Toronto leads with 268 headquartered companies, followed by Vancouver (119) and Montreal (110).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,516 verified decision-maker contacts tracked across these 965 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.