Company lists · Data refreshed September 2026

Top 25 Marketing technology consulting firms based in San Diego, United States

RevenueBase identified 286 marketing technology consulting firms headquartered in San Diego, United States as of September 2026 and tracks 8,096 professional contacts across them, including 1,063 with verified work emails. Across the United States, New York is the largest hub for this category (978 companies); San Diego has 286.

This list covers marketing technology consulting firms headquartered in San Diego, United States, 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 5, 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 5, 2026 86% judged on-target in blind review
286Companies
8,096Contacts tracked
1,063Verified emails
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The 25 largest marketing technology consulting firms based in San Diego, United States

Ranked by team size
Top 25 of 286 marketing technology consulting firms based in San Diego, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to marketing technology consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceSan Diego, CA, United StatesHQ checked Sep 5, 2026501-1,0001,570 contacts →

Strong evidence

“Power Digital is a growth marketing firm fueled by technology and driven by a talented team of consultative marketers, creatives, analysts and technologists.”

Source: RevenueBase Database · checked Sep 5, 2026
2Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 5, 20261,001-5,000866 contacts →

Indirect evidence

“Neil Patel has been recognized by the Wall Street Journal, Forbes, and the United Nations, to name a few, as one of the most influential and successful marketers and entrepreneurs…”

Source: RevenueBase Database · checked Sep 5, 2026
3Strong evidenceSan Diego, CA, United StatesHQ checked Sep 5, 2026201-500148 contacts →

Strong evidence

“Kcloud Technologies is a Salesforce Crest (Gold) Consulting Partner, helping businesses unlock the full potential of the Salesforce ecosystem since 2013.”

Source: RevenueBase Database · checked Sep 5, 2026
4Partial evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202651-20099 contacts →

Partial evidence

“We are the premier real estate, insurance, mortgage, legal and solar marketing agency in the United States.”

Source: RevenueBase Database · checked Sep 5, 2026
5Strong evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202651-20035 contacts →

Strong evidence

“Definity First is a global digital consulting firm that helps companies solve business challenges, with technology, customer experience, analytics, and marketing optimization.”

Source: RevenueBase Database · checked Sep 5, 2026
6Partial evidenceSan Diego, CA, United StatesHQ checked Sep 5, 2026n/a33 contacts →

Partial evidence

“At Planet Marketing, we empower small and local businesses to grow through targeted digital marketing strategies and streamlined systems.”

Source: RevenueBase Database · checked Sep 5, 2026
7Partial evidenceSan Diego, United StatesHQ checked Sep 5, 202611-5032 contacts →

Partial evidence

“We are digital marketers who are passionate about performance marketing and continuing to reinvent the way we connect with consumers to help grow your business at scale.”

Source: RevenueBase Database · checked Sep 5, 2026
8Partial evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5030 contacts →

Partial evidence

“We are an ROI-driven digital marketing agency, focused on results to help brands reimagine how they reach, message and engage through a data-based approach and with…”

Source: RevenueBase Database · checked Sep 5, 2026
9Partial evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5029 contacts →

Partial evidence

“At Elevate Ecosystem, we help global enterprises turn marketing complexity into strategic advantage.”

Source: RevenueBase Database · checked Sep 5, 2026
10Partial evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5025 contacts →

Partial evidence

“At VSSL (pronounced, “Vessel”), we don’t aimlessly drift the seas of modern marketing and advertising.”

Source: RevenueBase Database · checked Sep 5, 2026
11Partial evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202651-20025 contacts →

Partial evidence

“iLawyer Marketing is a California based law firm marketing company that works exclusively with law firms all across the United States.”

Source: RevenueBase Database · checked Sep 5, 2026
12Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5023 contacts →

Indirect evidence

“B2B buyers changed how they buy.”

Source: RevenueBase Database · checked Sep 5, 2026
13Indirect evidenceSan Diego, United StatesHQ checked Sep 5, 202611-5020 contacts →

Indirect evidence

“Client Cloudcare: Empowering Nonprofits and Businesses with Salesforce Expertise** Client Cloudcare is a Tech Consultancy and Managed Service provider powered by Military Spouses…”

Source: RevenueBase Database · checked Sep 5, 2026
14Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5020 contacts →

Indirect evidence

“Kanbar Digital is built to help businesses navigate complexity and come out stronger on the other side.”

Source: RevenueBase Database · checked Sep 5, 2026
15Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5019 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 5, 2026
16Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202651-20015 contacts →

Indirect evidence

“Digital Crafters is a web design and development company and we believe in providing high-quality value-added IT solutions to our clients.”

Source: RevenueBase Database · checked Sep 5, 2026
17Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5014 contacts →

Indirect evidence

“The Unfair Advantage You've Always Wanted.”

Source: RevenueBase Database · checked Sep 5, 2026
18Strong evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5014 contacts →

Strong evidence

“Cook + Schmid is a full-service marketing agency that combines disciplined strategic planning, highly creative tactics, and cutting-edge technologies.”

Source: RevenueBase Database · checked Sep 5, 2026
19Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5012 contacts →

Indirect evidence

“Mission: We make a positive impact by elevating authentic brands to their full potential.”

Source: RevenueBase Database · checked Sep 5, 2026
20Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5012 contacts →

Indirect evidence

“Hot LEADS for your business at your breakfast, lunch, and dinner time: 1st step.”

Source: RevenueBase Database · checked Sep 5, 2026
21Partial evidenceSan Diego, CA, United StatesHQ checked Sep 5, 20261-1011 contacts →

Partial evidence

“We work with our clients to assess, organize, and execute initiatives through assessment, coaching, and outsourced execution: 1.Technology Strategy & Organizational Growth…”

Source: RevenueBase Database · checked Sep 5, 2026
22Indirect evidenceSan Diego, United StatesHQ checked Sep 5, 20261-1011 contacts →

Indirect evidence

“There’s no formula for success.”

Source: RevenueBase Database · checked Sep 5, 2026
23Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 5, 20261-1010 contacts →

Indirect evidence

“Who we are At MashMetrics, we’re more than just data experts-we’re your partners in clarity.”

Source: RevenueBase Database · checked Sep 5, 2026
24Partial evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-5010 contacts →

Partial evidence

“Iconic Industry drives growth at the intersection of performance marketing, paid media, and innovation.”

Source: RevenueBase Database · checked Sep 5, 2026
25Partial evidenceSan Diego, CA, United StatesHQ checked Sep 5, 202611-509 contacts →

Partial evidence

“We support marketing leadership teams as their organizations evolve.”

Source: RevenueBase Database · checked Sep 5, 2026

Showing 25 of 286 marketing technology consulting firms based in San Diego, United States

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Marketing technology consulting firms based in San Diego, United States at a glance

As of Sep 5, 2026
13.1%Verified-email coverage
28.3Average contacts per company
1-10Median size (employees)
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
226
11-50
48
51-200
7
201-500
2
501-1,000
2
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 286 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 marketing technology consulting firms, 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 San Diego, United States whose own description of what they do matches “marketing technology consulting firms”. 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 marketing technology consulting firms), 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 marketing technology consulting firms, and records with no verified work email. Companies headquartered outside San Diego 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, 1,063 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 5, 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.

Marketing technology consulting firms by metro in the United States

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 marketing technology consulting firms, 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 marketing technology consulting firms are there based in San Diego, United States?

RevenueBase identified 286 marketing technology consulting firms headquartered in San Diego, United States 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?

Power Digital Marketing, headquartered in San Diego, tops this list with the largest team on record.

Which city in the United States has the most marketing technology consulting firms?

New York leads the United States with 978 headquartered companies, followed by Los Angeles (513) and Chicago (487). San Diego has 286.

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 1,063 verified decision-maker contacts tracked across these 286 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 5, 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.