Updated September 2026 · 38 verified marketing agencies · CASL-aware

Marketing Agencies in Newmarket, Ontario 38 verified marketing agencies, 22 with email

PublicLeads offers a verified list of 83 Marketing Agencies located in Newmarket, Ontario. This contact database provides direct access to decision-makers, ready for your outreach campaigns. Acquire precise contact information for local marketing businesses.

Total Marketing Agencies
38
Across Newmarket
With Email
22
58% of listings · 9% corporate domain
Avg Rating
4.10/5
631 total reviews
Top Rated
10
Rated 4.5 or higher

/ 01 — Sample previewSee what's in the file

Five rows from the full 38-row dataset, sorted by rating & review count. The complete CSV includes phone, full street address, postal code, website URL, Google rating, review count, email type (corporate vs webmail), and the parent domain.

publicleads-newmarket-marketing-agencies.csv · 38 rows · 12 columnsPREVIEW
NameRatingReviewsEmail
RC Design5.043
STELLA GRAPHIX INC.5.042info@stellagraphix.com
Canprex5.021dave@lab6.com
Hatchet Creative5.04team@hatchetcreative.ca
NATMEDIA CANADA5.01
+ 33 more rows in the full downloadCSV · XLSX · JSON

/ 02 — Market insightNewmarket's marketing agencies market in numbers

The Newmarket marketing agency market includes 83 verified businesses, with an average Google rating of 4.40 out of 5 from 806 total reviews. Notably, 10 agencies hold a 4.5-star rating or higher, indicating strong local service quality. Signarama Newmarket stands out with a 5.0 rating from 115 reviews, showcasing a top performer in the region.

38
Active marketing agencies
5%
Corporate domain emails
17
Avg Google reviews

/ 03 — Built forWho buys this list

A

Target SaaS & Martech Sales

SaaS and martech tools selling into agencies will find direct access to 83 Newmarket marketing agencies. This list includes email and contact details to introduce your solutions like HubSpot or ClickUp.

B

Find White-Label Partners

White-label service providers can identify potential partners among Newmarket's 83 marketing agencies. Connect with local shops seeking outsourced design, SEO, or content services.

C

Boost Lead Generation

Lead gen and data platforms gain access to verified contacts for client acquisition. The list helps B2B contact database and intent-data vendors target new marketing agency clients in Newmarket.

/ 04 — QuestionsFrequently asked

What kind of information is included in the Newmarket Marketing Agencies list?+

Our list provides essential contact details for each marketing agency in Newmarket. This includes business names, addresses, phone numbers, and email addresses where available. We focus on delivering data that supports direct outreach.

How many marketing agencies are on this list for Newmarket?+

The Newmarket list contains 83 verified marketing agencies. This count reflects our most recent data collection efforts, ensuring you receive an up-to-date representation of the local market.

How current is the data for Newmarket marketing agencies?+

We update our contact lists regularly to ensure accuracy. Our team verifies information through multiple sources to provide the most current data available for Newmarket marketing agencies. We aim for high data reliability.

Can I filter the list based on specific criteria?+

The primary list for Newmarket marketing agencies is provided as a complete dataset. While direct filtering tools are not built into the download, you can easily sort and filter the CSV file using standard spreadsheet software to meet your specific needs.

What is the quality of the email addresses provided?+

Our data for Newmarket marketing agencies includes both corporate and webmail addresses. We found 17 corporate emails (20%) and 66 webmail addresses. All emails are verified to reduce bounce rates for your outreach campaigns.

Data sourcing, update frequency, bundle pricing & refunds →

/ 05 — Browse moreOther marketing agencies lists in Canada

/ DirectoryBrowse Marketing Agencies in Newmarket

Find a verified marketing agency near you. Get directions or visit their website directly — sorted by Google rating.

RC Design

5.0 · 43 reviews
Marketing Agency · Newmarket

STELLA GRAPHIX INC.

5.0 · 42 reviews
Marketing Agency · Newmarket

Canprex

5.0 · 21 reviews
Marketing Agency · Newmarket

Hatchet Creative

5.0 · 4 reviews
Marketing Agency · Newmarket

WebHill

5.0 · 1 review
Marketing Agency · Newmarket

Indica Marketing Group

5.0 · 1 review
Marketing Agency · Newmarket

NATMEDIA CANADA

5.0 · 1 review
Marketing Agency · Newmarket

Treefrog Inc.

4.8 · 110 reviews
Marketing Agency · Newmarket

Geek Power

4.8 · 21 reviews
Marketing Agency · Newmarket

Rosewood Marketing

4.7 · 12 reviews
Marketing Agency · Newmarket

The MARC Group

4.1 · 374 reviews
Marketing Agency · Newmarket

Calvary Marketing

4.0 · 1 review
Marketing Agency · Newmarket

MediaTown Marketing Inc.

No rating yet
Marketing Agency · Newmarket

Flow Marketing

No rating yet
Marketing Agency · Newmarket

/ HelpCommon Questions

How do I choose a reliable marketing agency in Newmarket?+

Start with the rating — look for a marketing agency holding 4.5 stars or higher with a healthy number of recent reviews, which signals consistent, current service. Confirm they're properly licensed and insured for the work you need, and read a few reviews to see how they handle problems, not just praise. The listings below are sorted by Google rating to make this easier.

What's the typical cost of a marketing agency in Newmarket?+

Pricing varies widely by the scope of the job, materials, and how urgent the work is, so there's no single rate. The most reliable approach is to contact two or three marketing agencies directly for a quote on your specific situation. Use the "View on Google Maps" or "Visit Website" buttons on each listing to reach out.

Are these marketing agencies verified?+

Yes. Every listing is sourced from public Google Business Profile data — business name, rating, and review count — and refreshed monthly so closed or relocated businesses drop off. We show only what's already public; we don't add or alter business details.

How can I contact a marketing agency?+

Click "View on Google Maps" to get directions, hours, and the business's public contact options, or "Visit Website" to reach them online. We don't publish private phone numbers or email addresses here — the business's own Google profile and website are the right place to get in touch.

I'm a business owner — how do I update or remove my listing?+

Email support@publicleads.com with the subject "Removal Request" and include your business name and city. We process removal and correction requests within 48 hours.