Company lists · Data refreshed September 2026

Top 16 Digital advertising platform companies based in Boulder, United States

Name: Digital advertising platform companies based in Boulder, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 33 companies tracked

RevenueBase identified 33 company matches for digital advertising platform companies associated with Boulder, United States as of September 2026 and tracks 609 professional contacts across them, including 271 with verified work emails. Across the United States, New York is the largest hub for this category (862 companies); Boulder has 33.

This list covers company matches for digital advertising platform companies associated with Boulder, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 29, 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 RevenueBase SmartSearch · Exact Recorded Sep 29, 2026 How this list was built

33Companies

609Contacts tracked

271Verified emails

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The 16 largest digital advertising platform companies based in Boulder, United States

Ranked by team size

Top 16 of 33 company matches for digital advertising platform companies based in Boulder, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	SOVRN	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	51-200	183 contacts →
	Exact match “Sovrn is a software and data company built for the people who power the open internet.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Delve Deeper	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	51-200	156 contacts →
	Exact match “Delve Deeper is an independent performance media agency on a mission to create exceptional value for brands through our innovative approach to applying technology and data in…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	IMM	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	51-200	74 contacts →
	Exact match “IMM is a full-service digital marketing agency based in Boulder, CO.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Local Hero	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	11-50	36 contacts →
	Exact match “Local Hero is a self-service digital local marketing app that helps franchisees achieve bottom-line results with online TV/CTV, radio, and social ad campaigns that can be launched…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	Sales Amplifiers	Exact match	Boulder, United StatesHQ recorded Sep 29, 2026	1-10	13 contacts →
	Exact match “At Sales Amplifiers LLC, we specialize in empowering businesses to thrive in the digital age.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Fecto Digital	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	11-50	11 contacts →
	Exact match “At Fecto Digital, we partner with you to understand your unique digital goals and objectives, so we can deliver outcome-based digital marketing services that result in the right…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	uncanny.gg	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	1-10	9 contacts →
	Exact match “The world's most advanced on-stream advertising platform.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Digital Consulting Services	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	1-10	5 contacts →
	Exact match “Welcome to Digital Consulting Services.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	14r Group	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	11-50	3 contacts →
	Exact match “At 14r, we make intricate ad executions easy and effective by dynamically combining audiences, data, and content.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Athena Digital	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	1-10	3 contacts →
	Exact match “Senior-level Meta and Google advertising for e-commerce brands and service businesses.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Turn IT Blue Digital	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	1-10	3 contacts →
	Exact match “Our award-winning suite of products has your back from launch day through Election Day so you can focus your energy on what matters-winning.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Spark Creative	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “Spark Creative is a fractional Chief Marketing Technology Officer practice run by Dylan Zsigray.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Kodiak Advertising	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Qualifyed	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “The first media buying platform built for sales.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Penta West	Exact match	Boulder, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “Penta West helps small companies succeed online through digital marketing, Google/Bing Advertising, Conversion Rate Optimization, UX/UI Consulting, Web Design, Social Advertising…” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16	Empower Marketing Agency	Exact match	Boulder, CO, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “We are a Marketing Agency that specializes in Google Ads, Facebook Ads, and SEO.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “digital advertising platform companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 16 of 33 digital advertising platform companies based in Boulder, United States

See the full list, filter by size, metro and specialty, and access 271 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Digital advertising platform companies based in Boulder, United States at a glance

As of Sep 29, 2026

44.5%Verified-email coverage

18.5Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Boulder, so it is reported there. Company counts and contact totals on this page are exact for Boulder, over 33 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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: Company records associated with Boulder, United States whose business descriptions match “digital advertising platform companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 271 professional contacts with verified work emails across the full matched dataset. 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 29, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Digital advertising platform companies by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “digital advertising platform companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many digital advertising platform companies are there based in Boulder, United States?

RevenueBase identified 33 company matches for digital advertising platform companies associated with Boulder, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

SOVRN tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most digital advertising platform companies?

New York leads the United States with 862 company records, followed by Los Angeles (372) and Miami (340). Boulder has 33.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 271 professional contacts with verified work emails tracked across these 33 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 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 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.