Company lists · Data refreshed September 2026

Top 25 Data science consulting companies based in Toronto, Canada

Name: Data science consulting companies based in Toronto, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 10, 2026 148 companies tracked

RevenueBase identified 148 data science consulting companies headquartered in Toronto, Canada as of September 2026 and tracks 889 professional contacts across them, including 199 with verified work emails and 65 with mobile numbers. Toronto is the largest hub.

This list covers data science consulting companies headquartered in Toronto, 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 10, 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 10, 2026 86% judged on-target in blind review

148Companies

889Contacts tracked

199Verified emails

65Mobile numbers

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The 25 largest data science consulting companies based in Toronto, Canada

Ranked by team size

Top 25 of 148 data science consulting companies based in Toronto, Canada, ranked by team size, largest first. Data refreshed Sep 10, 2026. RevenueBase Smart Search rates how each company's information relates to data science consulting companies: 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	B3intelligence	Partial evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	51-200	155 contacts →
	Partial evidence “An Advanced Data Analytics, Integrated Research and Intelligence Firm b3Intelligence offers data analytics, business intelligence and integrated research services.” Source: RevenueBase Database · checked Sep 10, 2026
2	T4g Limited	Partial evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	201-500	46 contacts →
	Partial evidence “T4G is a full-service Applied Data Company.” Source: RevenueBase Database · checked Sep 10, 2026
3	Dimensional Strategies INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	51-200	37 contacts →
	Partial evidence “Founded in 1998, Dimensional Strategies Inc.(DSI), has grown from a small 8-person shop to being the go-to data experts in the GTA.” Source: RevenueBase Database · checked Sep 10, 2026
4	Saninco Technologies INC	Partial evidence	Toronto, CanadaHQ checked Sep 10, 2026	11-50	37 contacts →
	Partial evidence “IT Consulting.” Source: RevenueBase Database · checked Sep 10, 2026
5	Bitstrapped	Partial evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	51-200	35 contacts →
	Partial evidence “Bitstrapped is a trusted partner for enterprises committed to achieving AI and data-driven transformation.” Source: RevenueBase Database · checked Sep 10, 2026
6	Banking Labs INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	51-200	28 contacts →
	Strong evidence “Banking Labs combines strategic consulting with strong decision science and digital currency expertise to help global customers to create differentiation in the competitive market…” Source: RevenueBase Database · checked Sep 10, 2026
7	Denologix, INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	51-200	27 contacts →
	Indirect evidence “Denologix Inc.\| Information Management Solutions Denologix is a premier Analytics & Information Management company.” Source: RevenueBase Database · checked Sep 10, 2026
8	Joon Solutions	Partial evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	51-200	25 contacts →
	Partial evidence “Sparking the dawn of a new business age with trailblazing, data-driven strategies that elevate profitability, efficiency, and success for our forward-thinking clients.” Source: RevenueBase Database · checked Sep 10, 2026
9	Data SEA Consulting	Strong evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	23 contacts →
	Strong evidence “Data SEA Consulting focuses on helping mid-sized businesses harness the power of their data by leveraging the latest analytics tools and techniques.” Source: RevenueBase Database · checked Sep 10, 2026
10	Data Century	Strong evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	19 contacts →
	Strong evidence “Data Century is a data consulting firm that partners with CIOs, CDOs, and data leaders to turn complex data challenges into tangible business outcomes.” Source: RevenueBase Database · checked Sep 10, 2026
11	Ample Insight	Strong evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	16 contacts →
	Strong evidence “We are a team of world-class data scientists and software engineers who have helped top companies like Facebook, Google, Uber, Amazon, Microsoft and others solve some of their…” Source: RevenueBase Database · checked Sep 10, 2026
12	The Mantis Group	Partial evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	15 contacts →
	Partial evidence “We are Mantis: a boutique, expert consultancy that discovers new revenue in your existing data, and builds the technology you need to capture it.” Source: RevenueBase Database · checked Sep 10, 2026
13	Atomic Build	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	14 contacts →
	Indirect evidence “Atomic Build is a forward-deployed product and engineering studio.” Source: RevenueBase Database · checked Sep 10, 2026
14	Massive Insights	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	13 contacts →
	Indirect evidence “Better outcomes begin with better decisions.” Source: RevenueBase Database · checked Sep 10, 2026
15	Data Loft	Partial evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	13 contacts →
	Partial evidence “Data Loft works with companies whose data has outgrown their setup, spread across systems that don't connect, where answers that should take seconds take days.” Source: RevenueBase Database · checked Sep 10, 2026
16	INQ Consulting	Partial evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	11 contacts →
	Partial evidence “Data.” Source: RevenueBase Database · checked Sep 10, 2026
17	Function Group Analytics	Strong evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	1-10	10 contacts →
	Strong evidence “Function Group Analytics is a data and analytics strategy consulting firm, specialized in helping organizations make better data driven decisions.” Source: RevenueBase Database · checked Sep 10, 2026
18	Cubeangle	Partial evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	7 contacts →
	Partial evidence “CUBEANGLE helps businesses modernize their data so teams can work with accurate, current information instead of spreadsheets and workarounds.” Source: RevenueBase Database · checked Sep 10, 2026
19	Advanced Analytics And Research LAB	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	6 contacts →
	Indirect evidence “Advanced Analytics and Research Lab is an analytics services, solutions and education company.” Source: RevenueBase Database · checked Sep 10, 2026
20	Inspark Analytics	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	1-10	5 contacts →
	Indirect evidence “Our unique grammar based SAS translation services take Base SAS code and convert it to Python, Spark, and/or Snowflake's Snowpark.” Source: RevenueBase Database · checked Sep 10, 2026
21	Maclear Data Solutions INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	1-10	5 contacts →
	Strong evidence “Machine Learning \| Deep Learning \| Data Science \| Network Analysis \| Anomalies Detection \| Anti-Money Laundering \| Data Analytics \| Internal Audit \| Risk Management \| Data Quality…” Source: RevenueBase Database · checked Sep 10, 2026
22	CVM Data Sciences	Strong evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	5 contacts →
	Strong evidence “CVM is a data science consulting boutique based in Toronto, Canada.” Source: RevenueBase Database · checked Sep 10, 2026
23	Proove Intelligence	Partial evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	5 contacts →
	Partial evidence “Data is a potent force for growth, but only if you’re using it the right way.” Source: RevenueBase Database · checked Sep 10, 2026
24	Rubicon Path	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	11-50	5 contacts →
	Indirect evidence “Crossing the Rubicon isn’t just an ancient tale; it’s a daily reality for businesses seeking to navigate the complex business and technology landscape.” Source: RevenueBase Database · checked Sep 10, 2026
25	Alybyte INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 10, 2026	51-200	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 10, 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: data science consulting companies. 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 data science consulting companies.
Partial evidence: Its own public description names part of data science consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data science consulting companies. 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 148 data science consulting companies based in Toronto, Canada

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Data science consulting companies based in Toronto, Canada at a glance

As of Sep 10, 2026

22.4%Verified-email coverage

7.3%Mobile-number coverage

6.0Average contacts per company

1-10Median size (employees)

98.6%Largest-city concentration · Toronto

Sep 10, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 12.0d

1880–30

1131–60

061–90

090–180

0180+

Company record updated

Median 65.0d

00–30

41331–60

34861–90

8890–180

40180+

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 data science consulting companies, 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 Toronto, Canada whose own description of what they do matches “data science consulting companies”. 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 data science consulting companies), 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 data science consulting companies, and records with no verified work email. Companies headquartered outside Toronto 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, 199 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 10, 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.

Data science consulting companies by metro in Canada

Data science consulting companies in Toronto146
Data science consulting companies in Montreal63
Data science consulting companies in Calgary47
Data science consulting companies in Vancouver40

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 data science consulting companies, 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 data science consulting companies are there based in Toronto, Canada?

RevenueBase identified 148 data science consulting companies headquartered in Toronto, 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?

B3intelligence, headquartered in Toronto, tops this list with the largest team on record.

Which city has the most data science consulting companies?

Toronto leads with 146 headquartered companies, followed by Montreal (63) and Calgary (47).

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 199 verified decision-maker contacts tracked across these 148 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 10, 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.