Keencrest guides

Marketing agencies email list California: 315 agencies with business emails

Built from Google Maps listings and each agency's own public website, 2026-11-02.

Our United States file has 315 marketing, web design, SEO, PPC and branding agencies in California with a business email (468 agencies in California in all), plus website, phone, address, social links and Google rating where published. Most are in Los Angeles, San Diego, San Francisco, Santa Monica, Beverly Hills, West Hollywood.

Get the list: the California agencies come in the full United States file, US$29 one-off for the whole country (US$59 for all five countries), by email (PayPal invoice, CSV sent when paid; refund within 7 days if it does not match this page). Free 25-row sample: email us or download it now. See the whole country on the United States page and all regions on agency list.

Preview: 5 rows in California

Role and business addresses only (info@, hello@, sales@ and the like); no address names a person.

AgencyCityWebsiteEmailSegments
Social Media Strategies Summit1501 India St, San Diegosocialmediastrategiessummit.cominfo@socialmediastrategiessummit.comPPC/social
American Logo Nations1801 Century Prk W, Los Angelesamericanlogonations.cominfo@americanlogonations.combranding
Cravo Marketing4445 Eastgate Mall 200 1X, San Diegocravomarketing.comcontact@cravomarketing.comPPC/social
Biago Media606 S Hill St #1205, Los Angelesbiagomedia.comsales@biagomedia.comweb design
About The Brand®10755 Scripps Poway Pkwy Ste 240, San Diegoaboutthebrand.netinfo@aboutthebrand.netbranding

How it is made

For each city we ran Google Maps searches for agency types, then read each agency's own website for contact details. Duplicates are removed by website and phone. Agencies can ask to be removed (email us with the subject "Remove"), honoured in every later file.

Buyer's duty: in the US, CAN-SPAM requires accurate headers, a postal address and an opt-out. Identify yourself and include an opt-out in anything you send.

Crest, founder of Keencrest. Keencrest runs on automation and a person owns it and answers for it.

By city

Los Angeles (97) · San Diego (90) · San Francisco (46)