Company lists · Data refreshed September 2026

Top 25 Retargeting advertising agencies based in Seattle, United States

RevenueBase identified 116 retargeting advertising agencies headquartered in Seattle, United States as of September 2026 and tracks 654 professional contacts across them, including 190 with verified work emails. New York is the largest hub.

This list covers retargeting advertising agencies headquartered in Seattle, 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, how directly it supports the match, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
116Companies
654Contacts tracked
190Verified emails
Explore all 116 companies → Free signup · no credit card · 500 free credits

The 25 largest retargeting advertising agencies based in Seattle, United States

Ranked by team size
Top 25 of 116 retargeting advertising agencies based in Seattle, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names retargeting advertising agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
BambooIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 202611-5071

“A performance marketing agency that grows tech and e-commerce companies.”

Source: company website · checked Sep 6, 2026
2
Add3Partial evidence
Seattle, WA, United StatesHQ checked Sep 6, 202651-20050

“Add3 is a digital agency that delivers integrated digital marketing campaigns across paid search, SEO, social & display advertising, helping our clients reach their marketing…”

Source: company website · checked Sep 6, 2026
3
Voglio MarketingIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 202611-5039

“VOGLIO Digital Marketing is a performance marketing agency that helps businesses maximize their ROI through best-in-class data integration and rigorous execution.”

Source: company website · checked Sep 6, 2026
4
ODD DOG MediaIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 202611-5023

“We’re a Seattle-founded marketing agency with established teams in Portland and Salt Lake City, dedicated to serving small and mid-sized businesses.”

Source: company website · checked Sep 6, 2026
5
Actuate MediaPartial evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-1018

“Actuate Media is a results-driven, industry-leading advertising agency known for 100% transparency, performance-driven strategies, and client success.”

Source: company website · checked Sep 6, 2026
6
Logic InboundIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 202611-5016

“Logic Inbound identifies and executes on growth opportunities.”

Source: company website · checked Sep 6, 2026
7
Fujisan MarketingIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-1015

“We help businesses achieve their desired results by creating fully transparent, customized digital marketing strategies and tactics.”

Source: company website · checked Sep 6, 2026
8
AdorbixIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 202611-5014

“AdOrbix, a pioneering digital marketing agency, specializes in crafting tailored strategies to propel brands to new heights in the digital landscape.”

Source: company website · checked Sep 6, 2026
9
PortentIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 202611-5013

“Since 1995, Portent has been delivering business-changing growth for brands in tech, travel, physical retail, e-commerce, publishing, and more.”

Source: company website · checked Sep 6, 2026
10
Full Speed AdvertisingPartial evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-1011

“Full Speed Advertising is a boutique digital marketing agency based in Seattle, WA.”

Source: company website · checked Sep 6, 2026
11
Creative Media AllianceIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 202611-5010

“Because every story deserves to be told.”

Source: company website · checked Sep 6, 2026
12
CxglobalsIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 202611-509

“Full-service offerings to assess digital capability while providing comprehensive BI and Analytics with Channel focus expertise.”

Source: company website · checked Sep 6, 2026
13
Watchmaker MarketingPartial evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-109

“Let's face it, most local ad campaigns make people check their watch (or phone), zone-out completely, or- even worse-*face palm* It's time we get serious about local advertising…”

Source: company website · checked Sep 6, 2026
14
Triad Media, INCPartial evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-108

“Triad Media was founded on a simple belief: that the best advertising happens when real relationships exist between brands and publishers.”

Source: company website · checked Sep 6, 2026
15
Johnfschuster EcommerceIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-106

“Our team helps you grow your revenue and leads using ecommerce marketing and ecommerce development based out of Seattle, WA.”

Source: company website · checked Sep 6, 2026
16
Double Z MediaIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-106

“Your organization has big goals you are expected to hit but when it comes to truly knowing whether you're effective you end up with the following: Not enough time internally to do…”

Source: company website · checked Sep 6, 2026
17
Engine InteractiveIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 202611-506

“As one of the most established interactive agencies on the West Coast, Engine has been creating high performance interactive media for 17 years.”

Source: company website · checked Sep 6, 2026
18
Lazar Marketing ConsultingIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-104

“At Lazar Marketing Consulting, we are about results, ROI, and optimizing key metrics that drive our clients' business forward for the long haul.”

Source: company website · checked Sep 6, 2026
19
Northwest Media PartnersPartial evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-104

“NW Media Partners is a boutique digital marketing company specializing in managed service programmatic advertising for agencies & brands of all sizes.”

Source: company website · checked Sep 6, 2026
20
Sonic X MediaIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-104

“Sonic X Media, As a digital agency in the heart of Seattle, our team of experts manage campaigns across digital to traditional.”

Source: company website · checked Sep 6, 2026
21
Envision Response INCIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 202611-503

“Introducing Envision Response: Your Performance Marketing Partner - Dynamic performance marketing agency specializing in direct response television (DRTV)- Expertise in crafting…”

Source: company website · checked Sep 6, 2026
22
Surf Rider MediaIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-103

“Engineered to assist businesses of all sizes create Digital Marketing solutions that utilize cutting edge ad-tech once reserved for larger businesses budgets.”

Source: company website · checked Sep 6, 2026
23
Sandmark DigitalIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-102

“We are a results-driven digital marketing agency focused on growing small businesses by developing a marketing strategy that maximizes marketing channel (website, social, SEO…”

Source: company website · checked Sep 6, 2026
24
Uppertier MarketingIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-102

“Welcome to Uppertier Marketing, where we specialize in helping your business ascend to new digital heights.”

Source: company website · checked Sep 6, 2026
25
Goodmob MarketingIndirect evidence
Seattle, WA, United StatesHQ checked Sep 6, 20261-102

“GoodMob Marketing is a Digital Ads Consultancy specializing in Paid Search, Paid Social and Display for Enterprise and Consumer Technology.”

Source: company website · checked Sep 6, 2026

Showing 25 of 116 retargeting advertising agencies based in Seattle, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 190 reachable decision-makers.

Free signup · no credit card

See all 116 companies

Retargeting advertising agencies based in Seattle, United States at a glance

As of Sep 6, 2026
1-10Median size (employees)
New YorkLargest hub · 673 HQs
Contacts with mobile numbers
Sep 6, 2026Data refreshed

Companies by employee count

1-10
85
11-50
26
51-200
4
201-500
1

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Seattle, over 116 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 retargeting advertising agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Seattle, United States whose own description of what they do matches “retargeting advertising agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among retargeting advertising agencies, and records with no verified work email. Companies headquartered outside Seattle 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 an evidence 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, 190 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 6, 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.

Retargeting advertising agencies by metro in the United States

Frequently asked

How many retargeting advertising agencies are there based in Seattle, United States?

RevenueBase identified 116 retargeting advertising agencies headquartered in Seattle, 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?

Bamboo, headquartered in Seattle, tops this list with the largest team on record.

Which city has the most retargeting advertising agencies?

New York leads with 673 headquartered companies, followed by Los Angeles (422) and Miami (371).

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 190 verified decision-maker contacts tracked across these 116 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 116 retargeting advertising agencies based in Seattle, United States. Start with a free account, no credit card.

Get the full list

Related lists

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 SmartSearch, 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.