Updated November 2026 · 19 verified marketing agencies · CAN-SPAM-aware

Mill Valley Marketing Agencies Email List — 19 businesses, 10 with email

This email list covers 19 marketing agencies in Mill Valley, California, delivered as Excel and CSV files the moment you pay $9 USD. Of the 19 businesses, 10 have an email address, 17 a phone number, 17 a website, 16 a street address and 16 a Google rating — a blank cell means the business does not publish that field. Use it for cold email, calling or direct mail to marketing agencies in Mill Valley, California; one purchase includes free updates.

Total Marketing Agencies
19
Across Mill Valley
With Email
10
53% of listings · 60% corporate domain
Avg Rating
2.50/5
40 total reviews
Top Rated
8
Rated 4.5 or higher

The Mill Valley, California marketing agencies list has 19 businesses, 10 of them with a business email. Each record has the business name, phone, address, website and Google rating. One-time $9 USD — download Excel and CSV right after checkout, no subscription.

/ 01 — Sample previewSee what's in the file

Five rows from the full 19-row dataset, sorted by rating & review count. The full file has one row per business with 16 columns: business name, email, email type (business or personal), phone, street address (with postal code), city, state/province, country, Google rating, review count, website, email quality, audit date, and any other emails and phones we found for the business with where we found them. The CSV adds email_2, email_3… where a business has more than one address. Service-area businesses (mobile mechanics, handymen, cleaners) deliberately don’t list an address on Google, so that column is blank for about 2% of rows.

marketing-agencies-mill-valley-ca-usa.xlsx / .csv · 19 rows · 16 columnsPREVIEW
NameRatingReviewsEmail
Wilder Strategy Lab - SEO, Lead Gen, Websites★ 5.020w***@wilderstrategylab.com
GINGER HILL MARKETING & DESIGN★ 5.09g***@gmail.com
Marin Web Pro★ 5.03l***@marinwebpro.com
Reputation X★ 5.02i***@reputationx.com
E29 Marketing★ 5.02—
+ 14 more rows in the full downloadExcel · CSV

/ 02 — Market insightMill Valley's marketing agencies market in numbers

“

The Mill Valley market includes 19 marketing agencies.

19
Active marketing agencies
32%
Corporate domain emails
2
Avg Google reviews

/ The dataMill Valley marketing agencies: ratings, email, hours and categories

Google ratings

16 of the 19 marketing agencies in Mill Valley have a Google rating; 3 have none yet. Of those, 8 are rated 4.5 or higher and 8 below 3.0.

4.5 and higher8
42%
4.0 – 4.40
0%
3.0 – 3.90
0%
Below 3.08
42%
No rating yet3
16%

Email addresses

10 of the 19 have an email address we could verify. Of those, 6 are on the business's own domain and 4 on another domain, such as Gmail or Outlook. The other 9 have no verified email.

Own-domain email6
32%
Other email (Gmail, Outlook …)4
21%
No email9
47%

Opening hours

16 of the 19 list their opening hours on Google. Of those, 1 is open on Saturday or Sunday, 1 on Sunday and 1 around the clock.

Hours listed16
84%
Open at the weekend1
5%
Open on Sunday1
5%
Open 24 hours1
5%

Google categories

Google files these 16 marketing agencies under 5 categories. The most common are Marketing agency (9), Internet marketing service (3), Marketing consultant (2), Advertising agency (1) and Website designer (1).

Marketing agency9
47%
Internet marketing service3
16%
Marketing consultant2
11%
Advertising agency1
5%
Website designer1
5%

Compared with California

42% of Mill Valley's marketing agencies are rated 4.5 or higher, against 41% of the 3,840 across California. 53% have an email address we could verify, against 66% across California. 5% open at the weekend, against 16% across California.

Rated 4.5+ — Mill Valley8
42%
Rated 4.5+ — California1,569
41%
With email — Mill Valley10
53%
With email — California2,518
66%

/ 03 — Built forWho buys this list

A

SaaS & Martech Tools

Reach Mill Valley marketing agencies needing software. Target those ready to adopt new platforms for project management, SEO analysis, or email marketing. This list provides direct access to agency decision-makers.

B

White-Label Services

Find agency partners in Mill Valley. Connect with marketing agencies seeking outsourced design, content creation, or SEO support to expand their service offerings. Build new reseller channels efficiently.

C

Lead Gen & Data Platforms

Expand client acquisition. Introduce lead generation tools and B2B contact databases to agencies in Mill Valley looking to grow their own client base. Establish valuable partnerships for mutual client growth.

/ 04 — QuestionsFrequently asked

How current is the Mill Valley marketing agency list?+

Data is refreshed quarterly. We verify contact information and agency details to ensure accuracy, providing fresh leads for your outreach. This helps maintain relevance for your campaigns.

What contact details are included?+

The list typically includes agency names, addresses, phone numbers, and email addresses. We aim for high data quality for effective communication. Details are provided to support direct contact efforts.

Can I filter the list by agency size or specialty?+

Currently, our lists provide general contact information for all verified agencies in the specified area. Advanced filtering options may be added in the future. The current list provides broad access to the market.

Is the data GDPR or CCPA compliant?+

PublicLeads adheres to data privacy regulations. All contacts are collected ethically and legally, suitable for B2B cold outreach campaigns. We ensure our data practices meet current standards.

How do I receive the list after purchase?+

Once your purchase is complete, you will receive an instant download link for a CSV file. This allows for quick integration into your CRM or outreach tools. The process is designed for immediate use.

Are there any agencies with high ratings on this list?+

Yes, 19 marketing agencies in Mill Valley have ratings of 4.5 or higher.

Data sourcing, update frequency, bundle pricing & refunds →

/ 05 — Browse moreOther marketing agencies lists in United States

/ DirectoryBrowse Marketing Agencies in Mill Valley

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

Wilder Strategy Lab - SEO, Lead Gen, Websites

★ 5.0 · 20 reviews
Marketing Agency · Mill Valley

GINGER HILL MARKETING & DESIGN

★ 5.0 · 9 reviews
Marketing Agency · Mill Valley

Marin Web Pro

★ 5.0 · 3 reviews
Marketing Agency · Mill Valley

E29 Marketing

★ 5.0 · 2 reviews
Marketing Agency · Mill Valley

Near Me Magic - Local SEO & Google My Business Management

★ 5.0 · 2 reviews
Marketing Agency · Mill Valley

Reputation X

★ 5.0 · 2 reviews
Marketing Agency · Mill Valley

HJ Digital, Inc.

★ 5.0 · 1 review
Marketing Agency · Mill Valley

OBE | On Board Experiential

★ 5.0 · 1 review
Marketing Agency · Mill Valley

Alba Growth - Mill Valley

No rating yet
Marketing Agency · Mill Valley

Criterium Marketing

No rating yet
Marketing Agency · Mill Valley

Email Marketing for You

No rating yet
Marketing Agency · Mill Valley

DotOrg Marketing

No rating yet
Marketing Agency · Mill Valley

Teamworks Communication Inc

No rating yet
Marketing Agency · Mill Valley

Fenzi Marketing

No rating yet
Marketing Agency · Mill Valley

Take3, LLC

No rating yet
Marketing Agency · Mill Valley

Sway Group

No rating yet
Marketing Agency · Mill Valley

/ HelpCommon Questions

How do I choose a reliable marketing agency in Mill Valley?+

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 Mill Valley?+

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 — collected by our own crawl. 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?+

Go to publicleads.com/your-business. You can remove your business or an email address, or fix your phone or email there; we email a confirmation link first, and nothing changes until it is used. For anything else, email support@publicleads.com.

Is your business on this list? Remove it or fix its phone or email. Not on it? Add your business.