Company lists · Data refreshed September 2026

Top 19 B2B advertising platforms based in Boston, United States

Name: B2B advertising platforms based in Boston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 48 companies tracked

RevenueBase identified 48 company matches for B2B advertising platforms associated with Boston, United States as of September 2026 and tracks 1,843 professional contacts across them, including 672 with verified work emails. Across the United States, New York is the largest hub for this category (334 companies); Boston has 48.

This list covers company matches for B2B advertising platforms associated with Boston, 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 27, 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 27, 2026 How this list was built

48Companies

1,843Contacts tracked

672Verified emails

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The 19 largest B2B advertising platforms based in Boston, United States

Ranked by team size

Top 19 of 48 company matches for B2B advertising platforms based in Boston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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	Demandscience	Exact match	Boston, United StatesHQ recorded Sep 27, 2026	1,001-5,000	1,087 contacts →
	Exact match “With proprietary data and omni-channel activation like events, content, programmatic and chat, we cut through the noise to reach entire buyer groups, driving engagement and impact…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	829 Studios	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	201-500	261 contacts →
	Exact match “We are your partner in performance, delivering tech-enabled, full-service digital marketing solutions optimized to elevate your business.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	CYBBA	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	51-200	63 contacts →
	Exact match “Cybba helps brands turn advertising into measurable business outcomes.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Tier 11	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	51-200	52 contacts →
	Exact match “On average, we have found that 76% of digital advertising budgets are wasted.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Goldcast	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	51-200	41 contacts →
	Exact match “Goldcast is a tailored B2B Events Platform that transforms marketing through the effortless hosting of engaging digital and in-person events.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Dataxu	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	1,001-5,000	23 contacts →
	Exact match “In 2009, dataxu® was founded on the premise that data science could help make marketing better.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	Norbella	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	11-50	16 contacts →
	Exact match “Norbella is a media strategy, planning, and buying partner for smart agencies and marketers.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	Aimtal	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	11-50	14 contacts →
	Exact match “Aimtal is an independent, B2B digital marketing agency.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Gradient Media Group	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	1-10	11 contacts →
	Exact match “The Experts in Direct-Response Advertising, specializing in Paid Social, Paid Search, and Paid Shopping, offering fully managed service and consulting.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Banme Media	Exact match	Boston, United StatesHQ recorded Sep 27, 2026	11-50	9 contacts →
	Exact match “Welcome to our cutting-edge advertising agency, banMe (Best Advertising Near Me).” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	Lighthouse Digital Media	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	1-10	6 contacts →
	Exact match “Lighthouse specializes in platform based digital advertising solutions ranging programmatic, paid search, and paid social advertising as well as dashboard and analytics services.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Goodyou Marketing	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	1-10	5 contacts →
	Exact match “Full-service digital advertising agency based in Boston.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Dreamentia	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	11-50	5 contacts →
	Exact match “Dreamentia provides marketing and advertising services in both online (web, social, interactive) and offline (tv, radio, print).” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Komarketing	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	11-50	3 contacts →
	Exact match “KoMarketing, A Walker Sands Company, helps B2B organizations get found online, drive more leads, and build brand visibility.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Imprezzai	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	1-10	3 contacts →
	Exact match “ImprezzAI is a Boston-area tech startup focused on helping businesses grow through smarter advertising.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Qmerity Digital	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	1-10	2 contacts →
	Exact match “We are specialized to do one thing with extreme focus and expertise.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Riverboat Consulting	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “Solutions and advisory services for established companies, technology startups and small businesses alike, specializing in the development of scalable advertising, marketing, data…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Vault Advertising	Exact match	Boston, MA, United StatesHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “Vault Advertising helps brands make smarter decisions about where to spend, what to say, and how to turn attention into real business growth.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Empiric Marketing	Exact match	Boston, United StatesHQ recorded Sep 27, 2026	1-10	1 contacts →
	Exact match “Empiric is a digital marketing agency dedicated to scaling businesses through paid search and social.” Recorded in the RevenueBase company graph · Sep 27, 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 “B2B advertising platforms”. 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 19 of 48 B2B advertising platforms based in Boston, United States

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B2B advertising platforms based in Boston, United States at a glance

As of Sep 27, 2026

36.5%Verified-email coverage

38.4Average contacts per company

11-50Median size (employees)

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 48 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 Boston, United States whose business descriptions match “B2B advertising platforms” 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 672 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 27, 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.

B2B advertising platforms 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 “B2B advertising platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many B2B advertising platforms are there based in Boston, United States?

RevenueBase identified 48 company matches for B2B advertising platforms associated with Boston, 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?

Demandscience 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 B2B advertising platforms?

New York leads the United States with 334 company records, followed by Los Angeles (142) and San Francisco (114). Boston has 48.

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 672 professional contacts with verified work emails tracked across these 48 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 27, 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.