Company lists · Data refreshed September 2026

Top 25 Lead generation B2B companies based in Canada

Name: Lead generation B2B companies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 488 companies tracked

RevenueBase identified 488 lead generation B2B companies headquartered in Canada as of September 2026 and tracks 2,516 professional contacts across them, including 449 with verified work emails. Toronto is the largest hub.

This list covers lead generation B2B companies 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 21, 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 21, 2026 86% judged on-target in blind review

488Companies

2,516Contacts tracked

449Verified emails

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The 25 largest lead generation B2B companies based in Canada

Ranked by team size

Top 25 of 488 lead generation B2B companies based in Canada, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to lead generation B2B 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	Connect6 Group	Indirect evidence	North York, ON, CanadaHQ checked Sep 21, 2026	201-500	195 contacts →
	Indirect evidence “At Connect6 Group, we recognize that every client is distinct.” Source: RevenueBase Database · checked Sep 21, 2026
2	The Sales Factory	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	118 contacts →
	Strong evidence “The Sales Factory is a recognized category leader in Outsourced Sales and Lead Generation globally trusted by fast growing scaleups, banks, governments, and S & P500 companies.” Source: RevenueBase Database · checked Sep 21, 2026
3	Konstruct Digital	Partial evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	11-50	49 contacts →
	Partial evidence “At Konstruct, we're passionate about delivering growth for B2B clients that changes business trajectories through SEO, paid media, and content marketing.” Source: RevenueBase Database · checked Sep 21, 2026
4	Onpath Business Solutions	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	46 contacts →
	Strong evidence “OnPath is an award-winning lead generation and customer acquisition company.” Source: RevenueBase Database · checked Sep 21, 2026
5	Advesa Digital	Strong evidence	Burnaby, BC, CanadaHQ checked Sep 21, 2026	51-200	44 contacts →
	Strong evidence “What We Do: Advesa is a full-fledged B2B digital marketing agency providing services from consulting, UX/UI design, lead generation, and app development.” Source: RevenueBase Database · checked Sep 21, 2026
6	DMT Business Development	Strong evidence	Ottawa, ON, CanadaHQ checked Sep 21, 2026	51-200	39 contacts →
	Strong evidence “DMT Business Development is leading a B2B lead generation & appointment-setting agency headquartered in Ottawa, Canada.” Source: RevenueBase Database · checked Sep 21, 2026
7	Gracia Marketing Solutions PVT LTD	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	51-200	36 contacts →
	Strong evidence “GMS is a disruptive lead generation agency, empowering businesses to close sales 3x faster by leveraging our data driven demand generation solutions.” Source: RevenueBase Database · checked Sep 21, 2026
8	TELUP	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	11-50	34 contacts →
	Indirect evidence “TELUP \| Accelerate your business growth through the power of human connection TELUP is a Quebec-based agency specializing in telemarketing, phone prospecting, qualified…” Source: RevenueBase Database · checked Sep 21, 2026
9	DREWW	Partial evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	11-50	29 contacts →
	Partial evidence “Dreww is a growth marketing agency that helps B2C and B2B businesses turn marketing into revenue.” Source: RevenueBase Database · checked Sep 21, 2026
10	Atlantic Growth Solutions	Indirect evidence	Fredericton, NB, CanadaHQ checked Sep 21, 2026	11-50	26 contacts →
	Indirect evidence “AGS works with companies in all industries who are focused on driving sustainable repeatable growth.” Source: RevenueBase Database · checked Sep 21, 2026
11	generateagentleads.com	Indirect evidence	Burnaby, BC, CanadaHQ checked Sep 21, 2026	51-200	22 contacts →
	Indirect evidence “We help real estate agents, teams and brokerages scale to new heights in lightning speed, while escaping the traditional model of knocking doors, sending flyers and solely relying…” Source: RevenueBase Database · checked Sep 21, 2026
12	Gustin Quon	Partial evidence	Winnipeg, MB, CanadaHQ checked Sep 21, 2026	11-50	21 contacts →
	Partial evidence “Gustin Quon is an umbrella of sales and marketing-focused teams, providing businesses with effective lead funnels and optimization strategies for growth.” Source: RevenueBase Database · checked Sep 21, 2026
13	Thinkfuel INC	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	19 contacts →
	Strong evidence “Our B2B digital marketing services get you leads.” Source: RevenueBase Database · checked Sep 21, 2026
14	Roketto	Indirect evidence	Kelowna, BC, CanadaHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “STOP THROWING MONEY AT MARKETING THAT DOESN'T WORK.” Source: RevenueBase Database · checked Sep 21, 2026
15	On Purpose Media	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 21, 2026	1-10	18 contacts →
	Indirect evidence “The #1 reason most businesses fail is they don't have enough customers!” Source: RevenueBase Database · checked Sep 21, 2026
16	Rafale Sélection Contact	Indirect evidence	Laval, QC, CanadaHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “Dès la première rencontre les clients voient en Rafale Sélection Contact un réel potentiel pour AUGMENTER LEURS CHIFFRES D’AFFAIRES, pour DÉVELOPPER DE NOUVEAUX MARCHÉS et pour…” Source: RevenueBase Database · checked Sep 21, 2026
17	Donemaker	Strong evidence	Toronto, CanadaHQ checked Sep 21, 2026	1-10	18 contacts →
	Strong evidence “DoneMaker is a lead generation agency.” Source: RevenueBase Database · checked Sep 21, 2026
18	ID Impact	Strong evidence	Montreal, QC, CanadaHQ checked Sep 21, 2026	11-50	17 contacts →
	Strong evidence “ID Impact is an inside sales services firm that provides demand generation and B2B telemarketing across North America and Western Europe.” Source: RevenueBase Database · checked Sep 21, 2026
19	Maven Collective Marketing	Partial evidence	Squamish, BC, CanadaHQ checked Sep 21, 2026	11-50	15 contacts →
	Partial evidence “Founded in 2012, Maven Collective Marketing is an award-winning B2B marketing agency that specializes in delivering measurable outcomes for global SaaS and software service…” Source: RevenueBase Database · checked Sep 21, 2026
20	Sunhouse Marketing	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	15 contacts →
	Strong evidence “SunHouse is an award-winning, digital marketing and lead generation agency delivering full-service marketing solutions with measurable results, across the most influential…” Source: RevenueBase Database · checked Sep 21, 2026
21	Fiverings Marketing	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “FiveRings is a full-service agency.” Source: RevenueBase Database · checked Sep 21, 2026
22	Parmac Relationship Marketing LTD	Strong evidence	Oshawa, ON, CanadaHQ checked Sep 21, 2026	11-50	15 contacts →
	Strong evidence “PARMAC is a Direct Marketing Company specializing in the execution of ongoing Lead generation, direct response and B2B marketing programs.” Source: RevenueBase Database · checked Sep 21, 2026
23	Honeypot Marketing	Indirect evidence	Waterloo, ON, CanadaHQ checked Sep 21, 2026	11-50	14 contacts →
	Indirect evidence “We're business-to-business agency creating digital strategies, inbound and outbound marketing programs that connect marketing and sales, enabling your marketing & sales team to…” Source: RevenueBase Database · checked Sep 21, 2026
24	Purple Sales	Strong evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	14 contacts →
	Strong evidence “Purple Sales: Your "One-Stop Shop" B2B Growth Partner Tired of chasing leads without building real pipeline or market traction?” Source: RevenueBase Database · checked Sep 21, 2026
25	York Consulting INC	Partial evidence	Toronto, ON, CanadaHQ checked Sep 21, 2026	11-50	13 contacts →
	Partial evidence “York Consulting is a business-to-business call center that sets appointments and generates leads to put qualified business in your sales pipeline.” Source: RevenueBase Database · checked Sep 21, 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: lead generation B2B 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 lead generation B2B companies.
Partial evidence: Its own public description names part of lead generation B2B companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name lead generation B2B 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 488 lead generation B2B companies based in Canada

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Lead generation B2B companies based in Canada at a glance

As of Sep 21, 2026

17.8%Verified-email coverage

5.2Average contacts per company

1-10Median size (employees)

25.4%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

348

11-50

107

51-200

201-500

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 488 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 lead generation B2B 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 Canada whose own description of what they do matches “lead generation B2B 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 lead generation B2B 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 lead generation B2B companies, 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, 449 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 21, 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.

Lead generation B2B companies 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 lead generation B2B 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 lead generation B2B companies are there based in Canada?

RevenueBase identified 488 lead generation B2B companies 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?

Connect6 Group, headquartered in North York, tops this list with the largest team on record.

Which city has the most lead generation B2B companies?

Toronto leads with 124 headquartered companies, followed by Montreal (54) and Vancouver (45).

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 449 verified decision-maker contacts tracked across these 488 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 21, 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.