Company lists · Data refreshed September 2026

Top 25 B2B growth marketing agencies based in Philadelphia, United States

RevenueBase identified 157 B2B growth marketing agencies headquartered in Philadelphia, United States as of September 2026 and tracks 1,368 professional contacts across them, including 346 with verified work emails. Across the United States, New York is the largest hub for this category (1,024 companies); Philadelphia has 157.

This list covers B2B growth marketing agencies headquartered in Philadelphia, 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 23, 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 23, 2026 86% judged on-target in blind review
157Companies
1,368Contacts tracked
346Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest B2B growth marketing agencies based in Philadelphia, United States

Ranked by team size
Top 25 of 157 B2B growth marketing agencies based in Philadelphia, United States, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to B2B growth marketing agencies: 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
1Partial evidencePhiladelphia, United StatesHQ checked Sep 23, 2026201-500349 contacts →

Partial evidence

“FunnL was built on a revolutionary idea: B2B companies don’t need more leads-they need more qualified sales meetings with decision-makers.”

Source: RevenueBase Database · checked Sep 23, 2026
2Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202651-200143 contacts →

Partial evidence

“DMi Partners is focused on driving real online business growth for our clients.”

Source: RevenueBase Database · checked Sep 23, 2026
3Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202651-20075 contacts →

Indirect evidence

“No existe, en la actualidad, historia alguna que no conlleve cambios, reflexiones, lecciones aprendidas, errores cometidos, metas nuevas, y una mejor visión de lo que se quiere…”

Source: RevenueBase Database · checked Sep 23, 2026
4Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202651-20052 contacts →

Partial evidence

“We are an Elite HubSpot Solutions Partner and industry-leading technology and marketing consultancy.”

Source: RevenueBase Database · checked Sep 23, 2026
5Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5051 contacts →

Indirect evidence

“At Rocksteady Promotions, our team adopts an energetic outreach approach that delivers compelling presentations about our clients' products and services to create repeat customers.”

Source: RevenueBase Database · checked Sep 23, 2026
6Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202651-20043 contacts →

Indirect evidence

“UN/COMMON is the complete agency to complete your brand.”

Source: RevenueBase Database · checked Sep 23, 2026
7Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5041 contacts →

Partial evidence

“As a full-service agency, 215 Marketing is constantly striving to develop, to stay ahead of the curve, and to put the needs of our clients' first.”

Source: RevenueBase Database · checked Sep 23, 2026
8Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 2026n/a38 contacts →

Partial evidence

“An innovative and dynamic group of marketing professionals committed to building lasting, mutually beneficial business relationships and fostering youthful talent.”

Source: RevenueBase Database · checked Sep 23, 2026
9Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5028 contacts →

Strong evidence

“FVM is the marketing agency of choice for organizations in B2B, nonprofit, and other complex industries.”

Source: RevenueBase Database · checked Sep 23, 2026
10Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5023 contacts →

Partial evidence

“Beyond the Typical Marketing Agency Shortlist is a mission-driven digital marketing agency that provides businesses with innovative and effective solutions to help them achieve…”

Source: RevenueBase Database · checked Sep 23, 2026
11Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5022 contacts →

Strong evidence

“Founded in 2004, Marketri is a technology-enabled B2B growth firm that helps mid-market companies build marketing and business development functions that rival their largest…”

Source: RevenueBase Database · checked Sep 23, 2026
12Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5015 contacts →

Strong evidence

“We're a full service digital marketing agency with a focus on brand strategy and lead generation to create revenue growth for our clients.”

Source: RevenueBase Database · checked Sep 23, 2026
13Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5014 contacts →

Strong evidence

“BNP Engage helps lean B2B marketing teams move faster, make better decisions, and prove value to leadership.”

Source: RevenueBase Database · checked Sep 23, 2026
14Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-1012 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 23, 2026
15Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-5011 contacts →

Partial evidence

“This page is for you to get to know the Winsome Marketing team.”

Source: RevenueBase Database · checked Sep 23, 2026
16Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-1010 contacts →

Partial evidence

“Boomcloud is a Managed Sales and Marketing firm with an emphasis on consistent execution.”

Source: RevenueBase Database · checked Sep 23, 2026
17Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 202611-509 contacts →

Strong evidence

“Wheels Up Collective is a full-service marketing agency for complex, growing companies that need marketing to actually move the revenue needle, not just look good in a quarterly…”

Source: RevenueBase Database · checked Sep 23, 2026
18Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-109 contacts →

Strong evidence

“Bow Tie Social specializes in elevating small to medium-sized businesses, particularly in the B2B and B2C services space, through strategic and personalized digital marketing…”

Source: RevenueBase Database · checked Sep 23, 2026
19Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-107 contacts →

Strong evidence

“Creative web design and strategic marketing that fuels real revenue growth and rapidly transforms your brand!”

Source: RevenueBase Database · checked Sep 23, 2026
20Indirect evidencePhiladelphia, United StatesHQ checked Sep 23, 202611-506 contacts →

Indirect evidence

“Pareto PPC is a boutique agency specializing in digital strategy, paid media optimization, and analytics.”

Source: RevenueBase Database · checked Sep 23, 2026
21Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-106 contacts →

Strong evidence

“JWC guides growth-focused companies through the creative processes of branding, marketing, and content creation.”

Source: RevenueBase Database · checked Sep 23, 2026
22Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-106 contacts →

Strong evidence

“Since 2003, Creative Web Results has grown into one of the premier web marketing agencies in North America, and specifically web design in Philadelphia, PA.”

Source: RevenueBase Database · checked Sep 23, 2026
23Strong evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-105 contacts →

Strong evidence

“We’re an innovative Digital Marketing Agency that helps companies generate leads and grow revenue while avoiding the trap of relying entirely on paid advertising.”

Source: RevenueBase Database · checked Sep 23, 2026
24Partial evidencePhiladelphia, United StatesHQ checked Sep 23, 20261-105 contacts →

Partial evidence

“Backed by GRIT, We’re experts in SEO, PPC, and social media marketing, so we know how to help you get the most out of your online presence.”

Source: RevenueBase Database · checked Sep 23, 2026
25Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 23, 20261-105 contacts →

Indirect evidence

“Brand Llama is a modern boutique agency located in the Fishtown section of Philadelphia.”

Source: RevenueBase Database · checked Sep 23, 2026

Showing 25 of 157 B2B growth marketing agencies based in Philadelphia, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 346 reachable decision-makers.

Free signup · no credit card

View the full list →

B2B growth marketing agencies based in Philadelphia, United States at a glance

As of Sep 23, 2026
25.3%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
Sep 23, 2026Page data refreshed

Companies by employee count

1-10
109
11-50
35
51-200
10
201-500
2
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for Philadelphia, so it is reported there. Company counts and contact totals on this page are exact for Philadelphia, over 157 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 B2B growth marketing agencies, 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 Philadelphia, United States whose own description of what they do matches “B2B growth marketing agencies”. 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 B2B growth marketing agencies), 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 B2B growth marketing agencies, and records with no verified work email. Companies headquartered outside Philadelphia 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, 346 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 23, 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.

B2B growth marketing agencies 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 B2B growth marketing agencies, 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 B2B growth marketing agencies are there based in Philadelphia, United States?

RevenueBase identified 157 B2B growth marketing agencies headquartered in Philadelphia, 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?

FUNNL, headquartered in Philadelphia, tops this list with the largest team on record.

Which city in the United States has the most B2B growth marketing agencies?

New York leads the United States with 1,024 headquartered companies, followed by Los Angeles (633) and Miami (550). Philadelphia has 157.

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 346 verified decision-maker contacts tracked across these 157 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 23, 2026.

Ready to reach these companies? Verified emails and direct dials for all 157 B2B growth marketing agencies based in Philadelphia, United States. Start with a free account, no credit card.

Download this 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 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.