Company lists · Data refreshed September 2026

Top 25 Accounting firm marketing agencies based in Oakville, Canada

Name: Accounting firm marketing agencies based in Oakville, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 67 companies tracked

RevenueBase identified 67 accounting firm marketing agencies headquartered in Oakville, Canada as of September 2026 and tracks 430 professional contacts across them, including 171 with verified work emails. Across Canada, Toronto is the largest hub for this category (951 companies); Oakville has 67.

This list covers accounting firm marketing agencies headquartered in Oakville, 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 27, 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 27, 2026 86% judged on-target in blind review

67Companies

430Contacts tracked

171Verified emails

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The 25 largest accounting firm marketing agencies based in Oakville, Canada

Ranked by team size

Top 25 of 67 accounting firm marketing agencies based in Oakville, Canada, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to accounting firm marketing agencies: 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	Candybox Marketing	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	51 contacts →
	Partial evidence “We are a Digital Marketing Agency specializing in Social Media, Online Marketing and Lead Generation.” Source: RevenueBase Database · checked Sep 27, 2026
2	Mindshape	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	33 contacts →
	Indirect evidence “We’re changing the way the world sees branding.” Source: RevenueBase Database · checked Sep 27, 2026
3	Tino-Gaetani & Carusi, Chartered Professional Accountants	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	32 contacts →
	Partial evidence “Tino-Gaetani & Carusi (TG & C) was founded in February 1994 with the intent of creating an accounting firm that would "look beyond the numbers".” Source: RevenueBase Database · checked Sep 27, 2026
4	Core Online Marketing	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	24 contacts →
	Partial evidence “For Online Marketing to generate a positive Return on Investment, it must be approached strategically."Jumping in with both feet" without a plan is not a formula for long-term…” Source: RevenueBase Database · checked Sep 27, 2026
5	A&j CPA	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	20 contacts →
	Indirect evidence “A&J CPA is a licensed chartered professional accountants firm that is established in Ontario and serves different businesses and entrepreneurs.” Source: RevenueBase Database · checked Sep 27, 2026
6	3h Communications	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	18 contacts →
	Partial evidence “At 3H, we're not just a full-service marketing and advertising agency; we're your partners in creative and strategic brilliance.” Source: RevenueBase Database · checked Sep 27, 2026
7	Henderson Roller Partnership Professional Corporation	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	17 contacts →
	Indirect evidence “Continuing a tradition of service to Oakville.” Source: RevenueBase Database · checked Sep 27, 2026
8	S&a Partners	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	13 contacts →
	Partial evidence “Established in 2008, S&A Partners is a leading firm of Chartered Professional Accountants & Advisors specializing in accounting & assurance, taxation, advisory, and customized IT…” Source: RevenueBase Database · checked Sep 27, 2026
9	Klca Chartered Professional Accountants	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	12 contacts →
	Indirect evidence “BIG FIRM EXPERTISE, SMALL FIRM CARE.” Source: RevenueBase Database · checked Sep 27, 2026
10	Glenn Graydon Wright LLP Chartered Professional Accountants	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	11 contacts →
	Indirect evidence “Glenn Graydon Wright LLP Chartered Professional Accountants has been a trusted and reliable presence in Oakville, Ontario since 1958.” Source: RevenueBase Database · checked Sep 27, 2026
11	JSP Accounting Professional Corporation	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	1-10	9 contacts →
	Partial evidence “We are a boutique accounting firm located in the GTA that specializes in adding value to your small and mid sized businesses.” Source: RevenueBase Database · checked Sep 27, 2026
12	Sears Chartered Professional Accountants	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	6 contacts →
	Partial evidence “Sears Chartered Professional Accountants is a Oakville based firm of Chartered Accountants who offer professional accounting, auditing and tax services to a range of business and…” Source: RevenueBase Database · checked Sep 27, 2026
13	Wefinx	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	5 contacts →
	Partial evidence “Wefinx provides the most reliable accounting, tax, CFO, advisory, and exit planning services for startups, small, mid-size and growing businesses.” Source: RevenueBase Database · checked Sep 27, 2026
14	Innovative Growth Solutions IGS	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	5 contacts →
	Partial evidence “IGS is a marketing agency designed to help start-ups unlock their true marketing potential and grow rapidly by bringing their innovation to the world.” Source: RevenueBase Database · checked Sep 27, 2026
15	Backstage Creative INC	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	4 contacts →
	Indirect evidence “We are a team of thinkers, strategists, designers, creators & technology specialists.” Source: RevenueBase Database · checked Sep 27, 2026
16	Grit Online	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	1-10	3 contacts →
	Indirect evidence “GRIT Online believes in small to mid-size businesses’ potential to change the world for the better.” Source: RevenueBase Database · checked Sep 27, 2026
17	Numerical CPA Professional Corporation	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “A small boutique CPA firm that invested in providing its clients an exceptional accounting & taxation service experience.” Source: RevenueBase Database · checked Sep 27, 2026
18	AD Entity	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “Is your ice cream melting in the heat?” Source: RevenueBase Database · checked Sep 27, 2026
19	PIE Consulting INC	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “PieConsulting.co - Financial & Accounting Solutions for Your Business About Us: At PieConsulting.co, we are dedicated to providing top-notch financial and accounting solutions…” Source: RevenueBase Database · checked Sep 27, 2026
20	LG Accounting Services Professional Corporation	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	1-10	2 contacts →
	Partial evidence “We are a boutique accounting firm in Oakville dedicated to helping small businesses grow by easing their accounting and compliance burden.” Source: RevenueBase Database · checked Sep 27, 2026
21	George Khalil CPA	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	1 contacts →
	Partial evidence “George Khalil CPA Professional Corporation is a licensed public accounting firm located in Oakville, Ontario.” Source: RevenueBase Database · checked Sep 27, 2026
22	Bare Bones Marketing	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	11-50	1 contacts →
	Partial evidence “Located in Oakville, Ontario, Bare Bones Marketing specializes in providing strategic marketing services for start ups, small and mid-sized businesses.” Source: RevenueBase Database · checked Sep 27, 2026
23	Good Ideas Marketing	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	1-10	1 contacts →
	Partial evidence “Marketing a small business shouldn't be that hard.” Source: RevenueBase Database · checked Sep 27, 2026
24	Elign Media	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “At Elign Media, we're all about elevating your brand's recognition, while nurturing a strong relationship with your audience.” Source: RevenueBase Database · checked Sep 27, 2026
25	Lumen Marketing & Media	Partial evidence	Oakville, ON, CanadaHQ checked Sep 27, 2026	1-10	1 contacts →
	Partial evidence “Lumen Marketing and Media is a full-service marketing agency that helps businesses of all sizes succeed.” Source: RevenueBase Database · checked Sep 27, 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: accounting firm marketing agencies. 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 accounting firm marketing agencies.
Partial evidence: Its own public description names part of accounting firm marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name accounting firm marketing agencies. 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 67 accounting firm marketing agencies based in Oakville, Canada

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Accounting firm marketing agencies based in Oakville, Canada at a glance

As of Sep 27, 2026

39.8%Verified-email coverage

6.4Average contacts per company

1-10Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole Canada list rather than for Oakville, so it is reported there. Company counts and contact totals on this page are exact for Oakville, over 67 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 accounting firm marketing agencies, 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 Oakville, Canada whose own description of what they do matches “accounting firm marketing agencies”. 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 accounting firm marketing agencies), 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 accounting firm marketing agencies, and records with no verified work email. Companies headquartered outside Oakville 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, 171 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 27, 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.

Accounting firm marketing agencies by metro in Canada

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 accounting firm marketing agencies, 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 accounting firm marketing agencies are there based in Oakville, Canada?

RevenueBase identified 67 accounting firm marketing agencies headquartered in Oakville, 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?

Candybox Marketing, headquartered in Oakville, tops this list with the largest team on record.

Which city in Canada has the most accounting firm marketing agencies?

Toronto leads Canada with 951 headquartered companies, followed by Vancouver (418) and Montreal (351). Oakville has 67.

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 171 verified decision-maker contacts tracked across these 67 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 27, 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.