Company lists · Data refreshed November 2026

Top 24 IT infrastructure optimization services based in the United States

Name: IT infrastructure optimization services based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 3,471 companies tracked

RevenueBase identified 3,471 company matches for IT infrastructure optimization services associated with the United States as of November 2026 and tracks 189,301 professional contacts across them, including 66,043 with verified work emails. New York is the largest hub.

This list covers company matches for IT infrastructure optimization services associated with the 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 November 6, 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 Nov 6, 2026 How this list was built

3,471Companies

189,301Contacts tracked

66,043Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 24 largest IT infrastructure optimization services based in the United States

Ranked by team size

Top 24 of 3,471 company matches for IT infrastructure optimization services based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	DXC Technology	Exact match	Ashburn, VA, United StatesHQ recorded Nov 6, 2026	10001+	86,844 contacts →
	Exact match “DXC Technology helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures, and ensuring security and scalability…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Kyndryl	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	10001+	47,955 contacts →
	Exact match “We have the world’s best talent that design, run, and manage the most advanced and reliable technology infrastructure each day.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Presidio	Exact match	New York, NY, United StatesHQ recorded Nov 6, 2026	1,001-5,000	4,274 contacts →
	Exact match “At Presidio, speed and quality meet technology and innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Park Place Technologies	Exact match	Cleveland, OH, United StatesHQ recorded Nov 6, 2026	1,001-5,000	2,554 contacts →
	Exact match “Park Place Technologies is the global leader in data center and networking optimization, we work with more than companies across the globe, boosting infrastructure performance…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Eplus INC	Exact match	Herndon, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,901 contacts →
	Exact match “ePlus is a customer-first, services-led, results-driven and trusted industry leader that helps organizations secure, modernize, optimize, and scale every aspect of their IT…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Solugenix	Exact match	Brea, GA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,151 contacts →
	Exact match “Technology only matters when it helps the business run better.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Buchanan Technologies	Exact match	Grapevine, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	806 contacts →
	Exact match “As a leading IT consulting and outsourcing services firm, Buchanan Technologies helps organizations across North America turn their business technology into a powerful competitive…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	System Soft Technologies	Exact match	Tampa, VA, United StatesHQ recorded Nov 6, 2026	501-1,000	755 contacts →
	Exact match “System Soft Group is an IT services and solutions company that helps organizations overcome limited managed IT capabilities and achieve key technology goals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Maintech, Incorporated	Exact match	Clark, NJ, United StatesHQ recorded Nov 6, 2026	501-1,000	555 contacts →
	Exact match “Maintech: A trusted global partner for IT Infrastructure Solutions and Managed Services, leveraging over 50 years of experience to empower businesses worldwide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Blueally	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	201-500	432 contacts →
	Exact match “At BlueAlly, our mission is to make technology more accessible, more certain, and more impactful for every organization.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Acuative	Exact match	Fairfield, TX, United StatesHQ recorded Nov 6, 2026	501-1,000	408 contacts →
	Exact match “Leveraging a powerful combination of expertise, round-the-clock availability, and extensive technical resources for over 40 years!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Nexustek	Exact match	Greenwood Village, CO, United StatesHQ recorded Nov 6, 2026	201-500	369 contacts →
	Exact match “Trusted by thousands of businesses, we specialize in providing IT services that include hybrid cloud hosting, cybersecurity, data and AI, managed IT services, and IT consulting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	INAP	Exact match	Atlanta, GA, United StatesHQ recorded Nov 6, 2026	51-200	356 contacts →
	Exact match “Internap Holding LLC (INAP) is a global provider of performance-driven, secure hybrid infrastructure solutions, enabling technology leaders to simplify their cloud journeys and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Sira Consulting, An INC 5000 Company	Exact match	Houston, TX, United StatesHQ recorded Nov 6, 2026	201-500	336 contacts →
	Exact match “SiRA Consulting is a Certified MBE consulting company that was founded in 2012.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	AEC Group, LLC	Exact match	Oakdale, PA, United StatesHQ recorded Nov 6, 2026	51-200	308 contacts →
	Exact match “AEC Group, LLC is a Pittsburgh-based Technology Solutions Provider dedicated to helping organizations design, build, and optimize their IT ecosystems.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Aptly Technology Corporation	Exact match	Bellevue, WA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	291 contacts →
	Exact match “Aptly Technology Corporation, headquartered in Seattle, USA, specializes in Cloud and AI Infrastructure Operations (I&O) outsourcing services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Avant Communications	Exact match	Chicago, IL, United StatesHQ recorded Nov 6, 2026	51-200	284 contacts →
	Exact match “As the nation’s premier distributor of next generation technologies, AVANT has the resources and relationships needed to successfully navigate the ever-changing world of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	CDI LLC	Exact match	New York, NJ, United StatesHQ recorded Nov 6, 2026	501-1,000	252 contacts →
	Exact match “If you want to have the time of your life, advance your career, meet great friends, AND disrupt the competition – CDI is the place for you.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Oneneck IT Solutions	Exact match	Madison, WI, United StatesHQ recorded Nov 6, 2026	501-1,000	239 contacts →
	Exact match “OneNeck is now US Signal.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Evotek	Exact match	Solana Beach, CA, United StatesHQ recorded Nov 6, 2026	51-200	237 contacts →
	Exact match “EVOTEK™ is North America's premier enabler of digital business with a focus on innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Redapt, INC	Exact match	Woodinville, WA, United StatesHQ recorded Nov 6, 2026	201-500	223 contacts →
	Exact match “Redapt is an end-to-end technology solutions provider bringing clarity to a dynamic technical environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Dewpoint	Exact match	Lansing, MI, United StatesHQ recorded Nov 6, 2026	201-500	220 contacts →
	Exact match “Founded in 1996 and headquartered in Lansing, Michigan, Dewpoint has a long success record of developing strategic technology plans to maximize resources and position…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	The AME Group	Exact match	Vincennes, IN, United StatesHQ recorded Nov 6, 2026	201-500	215 contacts →
	Exact match “Since 1985, The AME Group has assisted our clients by maximizing revenue, reducing expenses, and mitigating risks utilizing a portfolio of award-winning IT solutions, proven…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	General Informatics	Exact match	Baton Rouge, NC, United StatesHQ recorded Nov 6, 2026	51-200	214 contacts →
	Exact match “General Informatics is a team of technology enthusiasts with one mission: Inspire others to solve business challenges through the best use of technology.” Recorded in the RevenueBase company graph · Nov 6, 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 “IT infrastructure optimization services”. 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 24 of 3,471 IT infrastructure optimization services based in the United States

See the full list, filter by size, metro and specialty, and access 66,043 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

IT infrastructure optimization services based in the United States at a glance

As of Nov 6, 2026

34.9%Verified-email coverage

54.5Average contacts per company

1-10Median size (employees)

2.9%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,931

11-50

1,122

51-200

301

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 3,471 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 the United States whose business descriptions match “IT infrastructure optimization services” 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 66,043 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 November 6, 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.

IT infrastructure optimization services by metro

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 “IT infrastructure optimization services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT infrastructure optimization services are there based in the United States?

RevenueBase identified 3,471 company matches for IT infrastructure optimization services associated with the United States as of November 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?

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

Which city has the most IT infrastructure optimization services?

New York leads with 101 company records, followed by Chicago (62) and Houston (61).

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 66,043 professional contacts with verified work emails tracked across these 3,471 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 November 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 3,471 IT infrastructure optimization services based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

IT infrastructure optimization services by geography

Browse the directory

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.