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Company lists · Data refreshed September 2026

Top 17 Advanced digital marketing consulting firms based in Leesburg, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 30 companies tracked

RevenueBase identified 30 advanced digital marketing consulting firms headquartered in Leesburg, United States as of September 2026 and tracks 320 professional contacts across them, including 72 with verified work emails. New York is the largest hub.

This list covers advanced digital marketing consulting firms headquartered in Leesburg, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 22, 2026 86% judged on-target in blind review
30Companies
320Contacts tracked
72Verified emails
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The 17 largest advanced digital marketing consulting firms based in Leesburg, United States

Ranked by team size
Top 17 of 30 advanced digital marketing consulting firms based in Leesburg, United States, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to advanced digital marketing consulting firms: 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
1
That Company
Partial evidenceLeesburg, FL, United StatesHQ checked Sep 22, 2026n/a187 contacts →

Partial evidence

“That Company is a White Label internet marketing firm with over 15 years of experience and a strong customer service core.”

Source: RevenueBase Database · checked Sep 22, 2026
2
Silverback Strategies
Partial evidenceLeesburg, VA, United StatesHQ checked Sep 22, 202611-5043 contacts →

Partial evidence

“Silverback Strategies is a performance marketing agency for growth-focused teams who need to move fast and prove impact.”

Source: RevenueBase Database · checked Sep 22, 2026
3
Logico Infotech
Partial evidenceLeesburg, VA, United StatesHQ checked Sep 22, 202611-5014 contacts →

Partial evidence

“Welcome to Logico Info Tech, a leading force in the realm of IT Services and Consulting.”

Source: RevenueBase Database · checked Sep 22, 2026
4
Paramount Communication Group
Strong evidenceLeesburg, VA, United StatesHQ checked Sep 22, 202611-509 contacts →

Strong evidence

“Since 2005, Paramount Communication Group has helped publishers, associations, and non-profit organizations use email marketing, social media, and digital strategies to connect…”

Source: RevenueBase Database · checked Sep 22, 2026
5
Ciniva Digital, INC
Strong evidenceLeesburg, VA, United StatesHQ checked Sep 22, 202611-509 contacts →

Strong evidence

“Digital Marketing and Web Development Agency based in Leesburg, Virginia.”

Source: RevenueBase Database · checked Sep 22, 2026
6
Sprolo Marketing Consultants
Partial evidenceLeesburg, VA, United StatesHQ checked Sep 22, 20261-108 contacts →

Partial evidence

“We're a tru-boutique (*Troo-Booteek) marketing firm built to deliver a perfect mix of social media, Google Ads, SEO, email, texts, postcards, billboards, video, and whatever else…”

Source: RevenueBase Database · checked Sep 22, 2026
7
Conveyance Marketing Group
Indirect evidenceLeesburg, VA, United StatesHQ checked Sep 22, 202611-507 contacts →

Indirect evidence

“We are a team of bright, innovative and talented veteran marketers dedicated to big ideas, fresh insights and measurable results.”

Source: RevenueBase Database · checked Sep 22, 2026
8
Digital Forge, LLC
Partial evidenceLeesburg, VA, United StatesHQ checked Sep 22, 20261-104 contacts →

Partial evidence

“There is more to digital transformation than simply building a website or mobile app for employees or customers.”

Source: RevenueBase Database · checked Sep 22, 2026
9
Lansdowne Technology Consulting
Indirect evidenceLeesburg, VA, United StatesHQ checked Sep 22, 20261-103 contacts →

Indirect evidence

“Providing small businesses and entrepreneurs across the U.S.”

Source: RevenueBase Database · checked Sep 22, 2026
10
Marketspark Digital Marketing
Indirect evidenceLeesburg, VA, United StatesHQ checked Sep 22, 20261-102 contacts →

Indirect evidence

“Committed to helping small businesses increase revenue and profits-affordably.”

Source: RevenueBase Database · checked Sep 22, 2026
11
Energizegrowth LLC
Partial evidenceLeesburg, VA, United StatesHQ checked Sep 22, 20261-102 contacts →

Partial evidence

“Lisa Nirell, the "Top 200 Global Leaders to Watch for 2022"(leadershum) and Chief Energy Officer of EnergizeGrowth®, has a single mission: to help marketing leaders build stronger…”

Source: RevenueBase Database · checked Sep 22, 2026
12
Twisted Jackal
Indirect evidenceLeesburg, FL, United StatesHQ checked Sep 22, 20261-101 contacts →

Indirect evidence

“Twisted Jackal is part web design, part social media management, part app developer, and part liz.err, totally human!”

Source: RevenueBase Database · checked Sep 22, 2026
13
Vyopath INC
Indirect evidenceLeesburg, VA, United StatesHQ checked Sep 22, 20261-101 contacts →

Indirect evidence

“VyoPath is the trusted advisor to business leaders seeking innovative, creative and strategic solutions to help them plan for and navigate the challenges of the ever-changing…”

Source: RevenueBase Database · checked Sep 22, 2026
14
Clapping DOG Media
Indirect evidenceLeesburg, VA, United StatesHQ checked Sep 22, 20261-101 contacts →

Indirect evidence

“At Clapping Dog Media, we help businesses grow and better connect with their audience through Search Engine Optimization (SEO).”

Source: RevenueBase Database · checked Sep 22, 2026
15
Bartoli Consulting Group
Strong evidenceLeesburg, VA, United StatesHQ checked Sep 22, 20261-101 contacts →

Strong evidence

“The Bartoli Consulting Group (BCG) helps CMOs and Marketing Leaders build strategic, high-performing in-house marketing teams that drive measurable business growth.”

Source: RevenueBase Database · checked Sep 22, 2026
16
Design Synergy Studio
Indirect evidenceLeesburg, FL, United StatesHQ checked Sep 22, 20261-101 contacts →

Indirect evidence

“Be the successful entrepreneur you were meant to be.”

Source: RevenueBase Database · checked Sep 22, 2026
17
Tradenet Consulting
Strong evidenceLeesburg, VA, United StatesHQ checked Sep 22, 20261-101 contacts →

Strong evidence

“Consulting Company that helps companies fix issues with marketing, digital marketing, graphics design and software management”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 17 of 30 advanced digital marketing consulting firms based in Leesburg, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 72 reachable decision-makers.

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Advanced digital marketing consulting firms based in Leesburg, United States at a glance

As of Sep 22, 2026
22.5%Verified-email coverage
10.7Average contacts per company
1-10Median size (employees)
6726.7%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
9

Email recency for this list is measured across the whole United States list rather than for Leesburg, so it is reported there. Company counts and contact totals on this page are exact for Leesburg, over 30 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 advanced digital marketing consulting firms, 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 Leesburg, United States whose own description of what they do matches “advanced digital marketing consulting firms”. 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 advanced digital marketing consulting firms), 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 advanced digital marketing consulting firms, and records with no verified work email. Companies headquartered outside Leesburg 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, 72 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.

Advanced digital marketing consulting firms 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 advanced digital marketing consulting firms, 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 advanced digital marketing consulting firms are there based in Leesburg, United States?

RevenueBase identified 30 advanced digital marketing consulting firms headquartered in Leesburg, 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?

That Company, headquartered in Leesburg, tops this list with the largest team on record.

Which city has the most advanced digital marketing consulting firms?

New York leads with 2018 headquartered companies, followed by Los Angeles (1291) and Miami (1003).

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 72 verified decision-maker contacts tracked across these 30 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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