Company lists · Data refreshed September 2026
Top 25 Adtech consultancies based in Denver, United States
RevenueBase identified 167 adtech consultancies headquartered in Denver, United States as of September 2026 and tracks 1,844 professional contacts across them, including 822 with verified work emails. New York is the largest hub.
This list covers adtech consultancies headquartered in Denver, 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 22, 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.
The 25 largest adtech consultancies based in Denver, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 239 contacts → | ||||
Indirect evidence “Adswerve helps marketers and agencies embrace innovation to create a positive impact to their businesses.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 183 contacts → | ||||
Indirect evidence “AdCellerant is a digital marketing platform and growth partner that helps media companies and agencies simplify operations, scale campaigns, and drive measurable growth.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 143 contacts → | ||||
Indirect evidence “Adtaxi is a client-centric digital organization that brings scale, precision, and sophistication to digital marketing.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 95 contacts → | ||||
Indirect evidence “You're spending a lot on digital ads.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 59 contacts → | ||||
Indirect evidence “Choozle is an omnichannel digital advertising platform and strategic partner built for today’s media landscape.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 55 contacts → | ||||
Indirect evidence “At Fruition, we don’t just follow the digital marketing trends-we set them.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 37 contacts → | ||||
Indirect evidence “Techint Labs is an independent advertising agency that combines industry-leading media and analytics, award-winning creative services, and proprietary technology to take brands to…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 33 contacts → | ||||
Indirect evidence “Who We Are: Founded in 2006 by a group of technologists and marketers, Ifficient has created a host of technological solutions to aid marketers in performance based interactive…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 33 contacts → | ||||
Indirect evidence “Clicks and Clients is a results-driven Digital Marketing Agency- specializing in pay-per-click, search engine optimization, social advertising and multi-variable testing.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 25 contacts → | ||||
Indirect evidence “Decentrix is a global advertising technology and services company that develops, consults and licenses enterprise wide SaaS solutions that create operational efficiencies and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 25 contacts → | ||||
Indirect evidence “Digital Advertising + Short Video Marketing” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 20 contacts → | ||||
Indirect evidence “Digital marketing is both an art and a science, and it's always evolving.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 19 contacts → | ||||
Indirect evidence “We are the digital partner you’ve been searching for.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 19 contacts → | ||||
Indirect evidence “We help good companies achieve their mission by offering digital marketing services and training.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 16 contacts → | ||||
Indirect evidence “It's easy to define us as a media planning and buying shop.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 15 contacts → | ||||
Indirect evidence “IndiCue is a next-generation CTV advertising infrastructure provider, built to give media owners, publishers, and digital platforms full ownership of their ad ecosystems with true…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 14 contacts → | ||||
Indirect evidence “Session Interactive is a results-based digital marketing agency obsessed with data measurement and analysis.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 12 contacts → | ||||
Indirect evidence “GSMM helps you engage your target audiences regionally, nationally, or internationally to achieve your business goals or education results.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 11 contacts → | ||||
Indirect evidence “Carbon8 is an interactive advertising agency located in the Lower Highlands neighborhood of Denver, Colorado.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 10 contacts → | ||||
Indirect evidence “Kinetic319 distinguishes itself in the advertising realm through a unique blend of creativity, strategy, and comprehensive expertise.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 9 contacts → | ||||
Indirect evidence “Perfect your messaging and maximize conversions with ConsulTV – the unified programmatic advertising platform that gives you all the tools you need to create amazing marketing…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 9 contacts → | ||||
Indirect evidence “Adduro is a streaming ad platform.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 9 contacts → | ||||
Indirect evidence “Beat Your Previous Agency’s Performance!” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 9 contacts → | ||||
Indirect evidence “Media Visions is a media planning and buying agency providing cost efficient and creative media options for our clients.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 7 contacts → | ||||
Indirect evidence “Unframed Digital is a bespoke, hands-on digital marketing agency specializing in architecture, design, construction, and manufacturing.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: adtech consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names adtech consultancies.
- Partial evidence
- Its own public description names part of adtech consultancies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name adtech consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 167 adtech consultancies based in Denver, United States
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Adtech consultancies based in Denver, United States at a glance
As of Sep 22, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Denver, so it is reported there. Company counts and contact totals on this page are exact for Denver, over 167 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 adtech consultancies, 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 Denver, United States whose own description of what they do matches “adtech consultancies”. 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 adtech consultancies), 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 adtech consultancies, and records with no verified work email. Companies headquartered outside Denver 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, 822 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 22, 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.
Adtech consultancies by metro in the United States
- Adtech consultancies in New York1102
- Adtech consultancies in Los Angeles460
- Adtech consultancies in Miami333
- Adtech consultancies in San Francisco280
- Adtech consultancies in Chicago232
- Adtech consultancies in Austin225
- Adtech consultancies in Atlanta203
- Adtech consultancies in Denver167
- Adtech consultancies in San Diego159
- Adtech consultancies in Sheridan144
- Adtech consultancies in Houston142
- Adtech consultancies in Dallas141
- Adtech consultancies in Las Vegas137
- Adtech consultancies in Seattle115
- Adtech consultancies in Boston114
- Adtech consultancies in Tampa109
- Adtech consultancies in Orlando88
- Adtech consultancies in Portland81
- Adtech consultancies in Minneapolis73
- Adtech consultancies in Philadelphia72
- Adtech consultancies in New York City71
- Adtech consultancies in Phoenix71
- Adtech consultancies in Washington71
- Adtech consultancies in Wilmington68
- Adtech consultancies in Charlotte67
- Adtech consultancies in Scottsdale62
- Adtech consultancies in Irvine56
- Adtech consultancies in Santa Monica55
- Adtech consultancies in Boca Raton51
- Adtech consultancies in Fort Lauderdale49
- Adtech consultancies in Pittsburgh49
- Adtech consultancies in San Antonio49
- Adtech consultancies in San Jose49
- Adtech consultancies in Nashville47
- Adtech consultancies in Columbus43
- Adtech consultancies in Salt Lake City43
- Adtech consultancies in Dover41
- Adtech consultancies in Brooklyn40
- Adtech consultancies in Indianapolis37
- Adtech consultancies in Newark37
- Adtech consultancies in Raleigh37
- Adtech consultancies in Jacksonville36
- Adtech consultancies in Miami Beach34
- Adtech consultancies in Sacramento34
- Adtech consultancies in Boulder33
- Adtech consultancies in Newport Beach32
- Adtech consultancies in Baltimore30
- Adtech consultancies in Lewes29
- Adtech consultancies in Cincinnati28
- Adtech consultancies in Kansas City28
- Adtech consultancies in Richmond28
- Adtech consultancies in West Palm Beach28
- Adtech consultancies in Alexandria26
- Adtech consultancies in Detroit26
- Adtech consultancies in Rochester26
- Adtech consultancies in Sarasota25
- Adtech consultancies in St Petersburg25
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 adtech consultancies, 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 adtech consultancies are there based in Denver, United States?
RevenueBase identified 167 adtech consultancies headquartered in Denver, 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?
Adswerve, INC, headquartered in Denver, tops this list with the largest team on record.
Which city has the most adtech consultancies?
New York leads with 1102 headquartered companies, followed by Los Angeles (460) and Miami (333).
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 822 verified decision-maker contacts tracked across these 167 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 22, 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.
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