Company lists · Data refreshed September 2026
Top 13 Network solution provider marketing agencies based in Columbia, United States
RevenueBase identified 27 network solution provider marketing agencies headquartered in Columbia, United States as of September 2026 and tracks 412 professional contacts across them, including 154 with verified work emails. Across the United States, New York is the largest hub for this category (220 companies); Columbia has 27.
This list covers network solution provider marketing agencies headquartered in Columbia, 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 29, 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 13 largest network solution provider marketing agencies based in Columbia, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 70 contacts → | ||||
Partial evidence “DYNIS has established itself as one of the leaders in providing network infrastructure services.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 2 | 58 contacts → | ||||
Partial evidence “FiberPlus has earned a reputation as the premier communications and security solutions provider in the Mid-Atlantic region FOR OVER 25 YEARS.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 3 | 57 contacts → | ||||
Partial evidence “We operate at the intersection of network engineering and cybersecurity, providing secure, scalable, and high-performing architectures for our customers.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 4 | 54 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 5 | 35 contacts → | ||||
Partial evidence “ACC Telecom has been a leader in communications solutions since 1979.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 6 | 23 contacts → | ||||
Partial evidence “Since 1982 Midwest Computech has partnered with the business, education, and government sectors to provide complete, cost-effective, time-efficient and customized solutions for…” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 7 | 16 contacts → | ||||
Partial evidence “Real Internet Sales provides business and technological solutions to some of the nation’s leading companies.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 8 | 13 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 9 | 12 contacts → | ||||
Indirect evidence “Since 1984, we've been the on-site service and support team that keeps your business up and running.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 10 | 11 contacts → | ||||
Strong evidence “Through our innovative solutions and strategic marketing approaches, we ignite growth, amplify brand visibility, and drive tangible results for our clients.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 11 | 7 contacts → | ||||
Partial evidence “GTS Solutions, LLC (GTSS) is the source for integrated wired/wireless communication solutions for businesses in the southeast.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 12 | 5 contacts → | ||||
Strong evidence “At mCloud we are passionate about designing and implementing Network and Unified Communication solutions that fit your business.” Source: RevenueBase Database · checked Sep 29, 2026Thanks. The Data Team will review it. | |||||
| 13 | 5 contacts → | ||||
Indirect evidence “Orion US Inc.” Source: RevenueBase Database · checked Sep 29, 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: network solution provider marketing agencies. 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 network solution provider marketing agencies.
- Partial evidence
- Its own public description names part of network solution provider marketing agencies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name network solution provider marketing agencies. 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 13 of 27 network solution provider marketing agencies based in Columbia, United States
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Network solution provider marketing agencies based in Columbia, United States at a glance
As of Sep 29, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Columbia, so it is reported there. Company counts and contact totals on this page are exact for Columbia, over 27 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 network solution provider 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 Columbia, United States whose own description of what they do matches “network solution provider 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 network solution provider 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 network solution provider marketing agencies, and records with no verified work email. Companies headquartered outside Columbia 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, 154 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 29, 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.
Network solution provider marketing agencies by metro in the United States
- Network solution provider marketing agencies in New York220
- Network solution provider marketing agencies in Houston181
- Network solution provider marketing agencies in Los Angeles136
- Network solution provider marketing agencies in Miami120
- Network solution provider marketing agencies in Atlanta115
- Network solution provider marketing agencies in Chicago112
- Network solution provider marketing agencies in Dallas95
- Network solution provider marketing agencies in Austin83
- Network solution provider marketing agencies in Denver73
- Network solution provider marketing agencies in Orlando69
- Network solution provider marketing agencies in Tampa69
- Network solution provider marketing agencies in Las Vegas68
- Network solution provider marketing agencies in Charlotte67
- Network solution provider marketing agencies in San Diego65
- Network solution provider marketing agencies in San Francisco65
- Network solution provider marketing agencies in Phoenix62
- Network solution provider marketing agencies in San Antonio53
- Network solution provider marketing agencies in San Jose52
- Network solution provider marketing agencies in Plano45
- Network solution provider marketing agencies in Irvine44
- Network solution provider marketing agencies in Seattle44
- Network solution provider marketing agencies in Columbus40
- Network solution provider marketing agencies in Portland40
- Network solution provider marketing agencies in Minneapolis37
- Network solution provider marketing agencies in Raleigh37
- Network solution provider marketing agencies in Nashville34
- Network solution provider marketing agencies in Philadelphia34
- Network solution provider marketing agencies in Fort Lauderdale33
- Network solution provider marketing agencies in Louisville33
- Network solution provider marketing agencies in Washington33
- Network solution provider marketing agencies in Wilmington33
- Network solution provider marketing agencies in Boca Raton31
- Network solution provider marketing agencies in Cincinnati31
- Network solution provider marketing agencies in Baltimore30
- Network solution provider marketing agencies in Scottsdale30
- Network solution provider marketing agencies in Springfield30
- Network solution provider marketing agencies in Rochester27
- Network solution provider marketing agencies in Indianapolis26
- Network solution provider marketing agencies in Grand Rapids25
- Network solution provider marketing agencies in Kansas City25
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 network solution provider 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 network solution provider marketing agencies are there based in Columbia, United States?
RevenueBase identified 27 network solution provider marketing agencies headquartered in Columbia, 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?
DYNIS, headquartered in Columbia, tops this list with the largest team on record.
Which city in the United States has the most network solution provider marketing agencies?
New York leads the United States with 220 headquartered companies, followed by Houston (181) and Los Angeles (136). Columbia has 27.
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 154 verified decision-maker contacts tracked across these 27 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 29, 2026.
Ready to reach these companies? Verified emails and direct dials for all 27 network solution provider marketing agencies based in Columbia, United States. Start with a free account, no credit card.
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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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