Company lists · Data verified August 2026

Top 17 Demand generation agencies based in Ottawa, Canada

Name: Demand generation agencies based in Ottawa, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 30 companies tracked

There are 30 demand generation agencies headquartered in Ottawa, Canada (RevenueBase, August 2026). RevenueBase tracks 214 professional contacts across them, including 82 with verified work emails and 13 with mobile numbers. Toronto is the largest hub.

This list covers demand generation agencies headquartered in Ottawa, Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

30Companies

214Contacts tracked

82Verified emails

13Mobile numbers

Unlock all 30 companies Free account · no credit card · 2 minutes

The 17 largest demand generation agencies based in Ottawa, Canada

Ranked by team size

Top 17 of 30 demand generation agencies based in Ottawa, Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Onpath Business Solutions	Ottawa, ON	51-200	46	1
2	Leadbox	Ottawa, ON	11-50	41	29
3	DMT Business Development	Ottawa, ON	51-200	37	4
4	Altitude Management INC	Ottawa, ON	11-50	14	12
5	acclivity.agency	Ottawa, ON	11-50	10	9
6	LGG Media	Ottawa, ON	11-50	9	4
7	WSI Estrategies	Ottawa, ON	11-50	7	5
8	Aragona Agency	Ottawa, ON	11-50	7	5
9	Extension Marketing INC	Ottawa, ON	11-50	7	3
10	Scoop Studios	Ottawa, ON	11-50	3	2
11	Zinc Marketing	Ottawa, ON	1-10	2	2
12	Ottawa Marketing Guys	Ottawa, ON	1-10	2	1
13	Blue Whale Communications	Ottawa, ON	1-10	2	1
14	Marhack Digital	Ottawa	11-50	1	1
15	AVS Content Co. B2B Content Marketing	Ottawa, ON	1-10	1	1
16	Congruent Marketing Solutions	Ottawa, ON	1-10	1	1
17	Amilliat	Ottawa, ON	1-10	1	1

Showing 17 of 30 demand generation agencies based in Ottawa, Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 82 reachable decision-makers.

Free account · no credit card

See all 30 companies

Demand generation agencies based in Ottawa, Canada at a glance

As of Aug 28, 2026

1-10Median size (employees)

TorontoLargest hub · 233 HQs

13Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Demand generation agencies by metro in Canada

Metro	Companies
Demand generation agencies in Toronto	233
Demand generation agencies in Montreal	73
Demand generation agencies in Vancouver	67
Demand generation agencies in Calgary	40
Demand generation agencies in Ottawa	30
Demand generation agencies in Mississauga	25
Demand generation agencies in Edmonton	25
Demand generation agencies in Oakville	14

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “demand generation agencies”, with match quality audited by blind human judging, and headquartered in Ottawa, Canada.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many demand generation agencies are there based in Ottawa, Canada?

There are 30 demand generation agencies headquartered in Ottawa, Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Onpath Business Solutions, headquartered in Ottawa, tops this list with the largest team on record.

Which city has the most demand generation agencies?

Toronto leads with 233 headquartered companies, followed by Montreal (73) and Vancouver (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 82 verified decision-maker contacts tracked across these 30 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 30 demand generation agencies based in Ottawa, Canada. Start with a free account, no credit card.

Get the full list

Related lists

Demand generation agencies by geography

Browse the directory

Browse: Companies home · Demand generation agencies in Canada · All Canada lists · All Demand generation agencies lists · New lists

About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.