Company lists · Data refreshed November 2026

Top 25 Systems integration and managed services based in Naperville, United States

Name: Systems integration and managed services based in Naperville, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 53 companies tracked

RevenueBase identified 53 company matches for systems integration and managed services associated with Naperville, United States as of November 2026 and tracks 1,087 professional contacts across them, including 321 with verified work emails. Across the United States, New York is the largest hub for this category (647 companies); Naperville has 53.

This list covers company matches for systems integration and managed services associated with Naperville, 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

53Companies

1,087Contacts tracked

321Verified emails

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The 25 largest systems integration and managed services based in Naperville, United States

Ranked by team size

Top 25 of 53 company matches for systems integration and managed services based in Naperville, 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	Pace Systems, INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	201-500	95 contacts →
	Exact match “Pace Systems has been in business since 1983, and is headquartered in Naperville, IL.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Sound Incorporated	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	51-200	80 contacts →
	Exact match “Sound is a solutions provider of innovative technologies using a consultative team approach to design, implement and service scalable technology solutions to meet a customer's…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	SRK Systems INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	51-200	71 contacts →
	Exact match “SRK is a global IT services provider delivering technology driven business solutions that meet strategic objectives of our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Pridevel Consulting LLC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	51-200	48 contacts →
	Exact match “PrideVel Group has been passionately delivering business value to its customers in the following areas: SAP Services: PrideVel's ACR Tool automates custom ABAP code remediation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Outsource Solutions Group	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	47 contacts →
	Exact match “Outsource IT Solutions Group (OSG) is a full service IT development, networking, and IT maintenance company serving clients in Chicagoland area since 1998.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Webit Services, INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	42 contacts →
	Exact match “You depend on it every day.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Pentegra Systems LLC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	32 contacts →
	Exact match “Pentegra Systems provides audio, video, data, security and telecom solutions in the Chicago area that focus on the convergence of IP-based technologies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Magnitech	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “Magnitech is an award-winning IT Managed Services Provider (MSP) founded in 2010, and headquartered in Naperville, IL.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Advanced Data Technologies	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “Advanced Data Technologies will strive to be a leader in the design and installation of structured cabling solutions and networking equipment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Villa-Tech, INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	22 contacts →
	Exact match “The leaders in Security, Networking, Cloud, SDN, analytics, engineering solutions, software development and cloud architectures we create technology solutions that accelerate your…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Solution Partners Services	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	51-200	22 contacts →
	Exact match “At Solution Partners Services, we offer a full range of IT services for any sized client, providing marketplace or customized solutions with the ability to deliver them wherever…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Digitalis INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “Digitialis Inc is a one stop shop that delivers tailor made, efficient, and cost effective IT solutions to steam roll your company’s technology front.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Re-Quest, INC	Exact match	Naperville, United StatesHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Founded in 2003, Re-Quest, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Synergy Systems INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “SAFE.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Umbrella Security Systems	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Umbrella Security Systems is a leading full-service security system integration company focusing on delivering converged open-platform solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Capb Infotek	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	51-200	8 contacts →
	Exact match “CapB is a global leader in providing IT and Management consulting solutions to Fortune 500 organizations & state and local governments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Nanna Networks INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Nanna Networks Inc.(Nanna) is a comprehensive IT consulting company with core competencies in Cloud & Infrastructure, Cybersecurity, Business Intelligence, and Helpdesk services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Ayana Technical Services, INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match “Ayana Technical Services is a specialized global professional services company that provides technology consulting for a wide spectrum of business needs.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	IT Solutions, INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Mechdyne IT And Audio Visual Services	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	51-200	3 contacts →
	Exact match “Headquartered in Naperville, Chicago, Illinois, Mechdyne IT and AV services specializes in delivering essential technology solutions to empower your organization.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	MKS Technology INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Satisfy a variety of your business computing needs with services from our IT consulting firm in Naperville, Illinois.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Seyonsolutions	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Seyon Solutions can Provide a variety of solutions on “ ON PREM” and Cloud solutions in AWS / Azure cloud space.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Cmit Solutions Of Naperville And Orland Park	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “CMIT Solutions of Naperville and Orland Park is a fully managed IT services provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	101 Digital	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	11-50	1 contacts →
	Exact match “101 Digital is a Managed IT provider that manages IT services, vendors, software and hardware for small and medium sized businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Purebit INC	Exact match	Naperville, IL, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match Recorded description not available. 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 “systems integration and managed 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 25 of 53 systems integration and managed services based in Naperville, United States

See the full list, filter by size, metro and specialty, and access 321 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Systems integration and managed services based in Naperville, United States at a glance

As of Nov 6, 2026

29.5%Verified-email coverage

20.5Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Naperville, so it is reported there. Company counts and contact totals on this page are exact for Naperville, over 53 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 Naperville, United States whose business descriptions match “systems integration and managed 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 321 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.

Systems integration and managed services 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 “systems integration and managed services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many systems integration and managed services are there based in Naperville, United States?

RevenueBase identified 53 company matches for systems integration and managed services associated with Naperville, 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?

Pace Systems, INC 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 systems integration and managed services?

New York leads the United States with 647 company records, followed by Houston (482) and Dallas (299). Naperville has 53.

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 321 professional contacts with verified work emails tracked across these 53 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.

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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.