Company lists · Data refreshed September 2026

Top 25 Development consulting firms based in Toronto, Canada

Name: Development consulting firms based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 945 companies tracked

RevenueBase identified 945 company matches for development consulting firms associated with Toronto, Canada as of September 2026 and tracks 7,638 professional contacts across them, including 3,435 with verified work emails. Across Canada, Toronto is the largest hub for this category.

This list covers company matches for development consulting firms associated with Toronto, Canada, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 24, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 24, 2026 How this list was built

945Companies

7,638Contacts tracked

3,435Verified emails

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The 25 largest development consulting firms based in Toronto, Canada

Ranked by team size

Top 25 of 945 company matches for development consulting firms based in Toronto, Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Dillon Consulting Limited	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	1,001-5,000	1,227 contacts →
	Exact match “Dillon is a proudly Canadian, employee-owned, professional consulting firm with over 1,100 employees specializing in planning, engineering, environmental science and management.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	NORR	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	501-1,000	907 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	H.H. Angus & Associates LTD	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	201-500	424 contacts →
	Exact match “HH Angus Corporate Overview HH Angus and Associates Limited was founded in 1919 and today is one of Canada’s larger private engineering firms.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	Optimus SBR	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	201-500	320 contacts →
	Exact match “Optimus SBR is Canada’s largest independent management consulting firm.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Jarvis Consulting Group	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	201-500	234 contacts →
	Exact match “Jarvis is driven by a bold vision to transform the professional services landscape by setting a new standard for innovation, empowerment, and impactful solutions in data, AI, and…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	Catalyste	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	208 contacts →
	Exact match “With over 50 years’ experience in over 30 countries, our global reputation is based on our demonstrated ability to manage consistently high-performing, highly inclusive…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	Strategycorp	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	130 contacts →
	Exact match “Being right isn't enough.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	BA Consulting Group LTD	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	105 contacts →
	Exact match “BA Group provides transportation planning and engineering services to public and private organizations.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	KCI	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	101 contacts →
	Exact match “At KCI, we are a firm focused on values and people…both ours and yours.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	Bousfields INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	96 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	Urban Strategies INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	92 contacts →
	Exact match “Urban Strategies® is a global urban design and planning consultancy based in Toronto, Hamilton, Vancouver and Buffalo.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	HJC	Exact match	Toronto, CanadaHQ recorded Sep 24, 2026	11-50	90 contacts →
	Exact match “Our mission is to provide leadership to nonprofit organizations in using new technologies to market, fundraise, advocate and brand build more effectively.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	Proviso Consulting	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	11-50	65 contacts →
	Exact match “ProViso supports technology and business teams across Canada’s financial industry.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	Cairns Oneil	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	64 contacts →
	Exact match “We believe that agencies should be agents, working with the clients' interests at the forefront, crafting bespoke and client specific solutions to generate the best possible…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Synergy Partners Consulting Limited	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	63 contacts →
	Exact match “Synergy Partners is a boutique consulting engineering firm focused on building planning and engineering.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	Halyard INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	11-50	56 contacts →
	Exact match “Technically Strong, Up for the Challenge Serving the mineral processing, water treatment and utility industries, Halyard offers its clients a team of multi-disciplinary engineers…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17	Tjene Corp	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	52 contacts →
	Exact match “Tjene (v.)(tuh-jean) means to "serve" in Norwegian.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18	CRUX	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	52 contacts →
	Exact match “CRUX International is a global consulting and implementation firm redefining how impact is delivered in today’s complex world.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19	Think Perfect	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	51-200	45 contacts →
	Exact match “Innovation is at the core of what we do.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20	Nordicity	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	11-50	43 contacts →
	Exact match “Strategy, Policy, and Economic Analysis Nordicity is an international consulting firm providing private and public sector clients with solutions for Strategy and Business…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21	Level5 Strategy	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	11-50	41 contacts →
	Exact match “Level5 Strategy is a leading boutique strategy consulting firm helping clients in complex organizations develop strategies that stick.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22	Footprint	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	11-50	37 contacts →
	Exact match “Footprint is a consulting practice comprised of a highly-specialized team of professionals dedicated entirely to sustainability.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23	Goldfin Consulting INC	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	11-50	31 contacts →
	Exact match “Our clients want to do what they’re great at while becoming more sustainable, resilient, and competitive.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24	The HOT Plate, Tag's Food & BEV Experts	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	1,001-5,000	31 contacts →
	Exact match “At Tag, our people make us exceptional.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25	Tomas Pearce Interior Design Consulting	Exact match	Toronto, ON, CanadaHQ recorded Sep 24, 2026	11-50	30 contacts →
	Exact match “Tomas Pearce Interior Design Consulting Inc.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “development consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 945 development consulting firms based in Toronto, Canada

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Development consulting firms based in Toronto, Canada at a glance

As of Sep 24, 2026

45.0%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

737

11-50

166

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole Canada list rather than for Toronto, so it is reported there. Company counts and contact totals on this page are exact for Toronto, over 945 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Toronto, Canada whose business descriptions match “development consulting firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,435 professional contacts with verified work emails across the full matched dataset. 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 24, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Development consulting firms by metro in Canada

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “development consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many development consulting firms are there based in Toronto, Canada?

RevenueBase identified 945 company matches for development consulting firms associated with Toronto, Canada as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Dillon Consulting Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Canada has the most development consulting firms?

Toronto leads Canada with 945 company records, followed by Montreal (462) and Vancouver (389).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,435 professional contacts with verified work emails tracked across these 945 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 24, 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 SmartSearch, 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.