Company lists · Data refreshed September 2026
Top 25 Systems integrators based in Phoenix, United States
RevenueBase identified 65 systems integrators headquartered in Phoenix, United States as of September 2026 and tracks 1,300 professional contacts across them, including 509 with verified work emails. New York is the largest hub.
This list covers systems integrators headquartered in Phoenix, 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 15, 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 25 largest systems integrators based in Phoenix, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 238 contacts → | ||||
Partial evidence “Welcome to JEM Systems!” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 2 | 175 contacts → | ||||
Partial evidence “Vertech is an industrial control systems integration firm providing a complete range of engineering and technical services.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 3 | 95 contacts → | ||||
Indirect evidence “HUMAC INC, specializes in offering a wide range of IT consulting services that complement and enhance the way your company does business.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 4 | 93 contacts → | ||||
Indirect evidence “Tel Tech Networks Inc.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 5 | 65 contacts → | ||||
Strong evidence “Hathority is a System Integrator and an award-winning Boomi Premier Platinum implementation partner with hundreds of successful implementations, projects, support solutions…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 6 | 63 contacts → | ||||
Indirect evidence “Founded in 1983, Kortman, Inc.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 7 | 49 contacts → | ||||
Indirect evidence “TPI specializes in creating synergy between technology, people, and ideas.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 8 | 45 contacts → | ||||
Partial evidence “Lanmor Services (Lanmor) began operations in the year The primary focus of the business in the beginning was installing building security systems.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 9 | 43 contacts → | ||||
Strong evidence “Low Voltage Systems Integrator and Life Safety installation company specializing in Fire Alarm, Voice Evacuation, Fire Sprinkler, Extinguisher, Security, Access Control, CCTV…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 10 | 29 contacts → | ||||
Indirect evidence “Your displays have to work where failure isn't an option.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 11 | 25 contacts → | ||||
Indirect evidence “SmarTeq Solutions provides comprehensive business solutions for clients seeking strategic IT consulting solutions.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 12 | 24 contacts → | ||||
Strong evidence “Founded in 1984, Transource Computers has steadily grown into a highly visible and competitive master system integrator providing total solution integration with custom server…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 13 | 19 contacts → | ||||
Partial evidence “IDS (Industrial Design Solutions) helps industrial and utility operators make smarter, lower-risk control system decisions when reliability, safety, and uptime matter most.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 14 | 19 contacts → | ||||
Indirect evidence “Supplying IT Solutions Tailored to Our Clients' Specific Business Needs.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 15 | 18 contacts → | ||||
Indirect evidence “Three decades of experience gives Newtek Technology the expertise to provide the right technology solutions for businesses of all sizes in any industry.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 16 | 15 contacts → | ||||
Partial evidence “Delta Systems, LLC is an electrical engineering and control system integration firm with extensive experience providing design, construction services, and programming for…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 17 | 12 contacts → | ||||
Indirect evidence “At Cloud Security Web, we understand the importance of seamless integration in today's dynamic digital landscape.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 18 | 11 contacts → | ||||
Indirect evidence “Preceptor is a premier Security Integration firm.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 19 | 11 contacts → | ||||
Indirect evidence “Located in Phoenix - Scottsdale, Arizona, Kinetik Information Technology designs custom solutions, bridging the gap between marketing and technology.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 20 | 10 contacts → | ||||
Indirect evidence “We are a nationwide full service design and integration partner for architects and facility owners who need expert support in integrating technology, content and modern audio…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 21 | 9 contacts → | ||||
Indirect evidence “Technology does not have to be difficult, costly or painful.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 22 | 8 contacts → | ||||
Indirect evidence “As a full-service automation, controls, and programming integration company, we provide comprehensive equipment control and monitoring solutions for all industries.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 23 | 7 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 24 | 7 contacts → | ||||
Indirect evidence “Commercial Building Automation, Security Camera Premise Design and Install.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 25 | 6 contacts → | ||||
Indirect evidence “Blackwire Designs is a wholesale distribution company.” Source: RevenueBase Database · checked Sep 15, 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: systems integrators. 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 systems integrators.
- Partial evidence
- Its own public description names part of systems integrators, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name systems integrators. 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 25 of 65 systems integrators based in Phoenix, United States
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Systems integrators based in Phoenix, United States at a glance
As of Sep 15, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for Phoenix, so it is reported there. Company counts and contact totals on this page are exact for Phoenix, over 65 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 systems integrators, 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 Phoenix, United States whose own description of what they do matches “systems integrators”. 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 systems integrators), 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 systems integrators, and records with no verified work email. Companies headquartered outside Phoenix 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, 509 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 15, 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.
Systems integrators by metro in the United States
- Systems integrators in New York228
- Systems integrators in Houston204
- Systems integrators in Atlanta119
- Systems integrators in Austin118
- Systems integrators in Dallas117
- Systems integrators in Chicago113
- Systems integrators in Los Angeles112
- Systems integrators in Miami109
- Systems integrators in San Diego99
- Systems integrators in Tampa77
- Systems integrators in Denver76
- Systems integrators in San Francisco69
- Systems integrators in Charlotte65
- Systems integrators in Phoenix65
- Systems integrators in San Antonio64
- Systems integrators in Washington63
- Systems integrators in Orlando57
- Systems integrators in Plano56
- Systems integrators in Irvine54
- Systems integrators in Las Vegas53
- Systems integrators in Seattle52
- Systems integrators in San Jose47
- Systems integrators in Boston46
- Systems integrators in Indianapolis46
- Systems integrators in Alpharetta44
- Systems integrators in Irving44
- Systems integrators in Scottsdale44
- Systems integrators in Raleigh42
- Systems integrators in Columbus39
- Systems integrators in Columbia37
- Systems integrators in Frisco36
- Systems integrators in Minneapolis33
- Systems integrators in Jacksonville32
- Systems integrators in Louisville32
- Systems integrators in Nashville32
- Systems integrators in Wilmington32
- Systems integrators in Pittsburgh31
- Systems integrators in Salt Lake City31
- Systems integrators in Springfield31
- Systems integrators in Alexandria30
- Systems integrators in Grand Rapids30
- Systems integrators in Herndon30
- Systems integrators in Omaha30
- Systems integrators in Reston30
- Systems integrators in Cincinnati29
- Systems integrators in Portland29
- Systems integrators in Cleveland28
- Systems integrators in Santa Clara28
- Systems integrators in Troy28
- Systems integrators in Albuquerque27
- Systems integrators in Arlington27
- Systems integrators in Ashburn27
- Systems integrators in Chandler27
- Systems integrators in Fort Worth27
- Systems integrators in Sacramento27
- Systems integrators in Tempe27
- Systems integrators in Fort Lauderdale26
- Systems integrators in Philadelphia26
- Systems integrators in Richmond26
- Systems integrators in Baltimore25
- Systems integrators in Franklin25
- Systems integrators in Greenville25
- Systems integrators in Rochester25
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 systems integrators, 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 systems integrators are there based in Phoenix, United States?
RevenueBase identified 65 systems integrators headquartered in Phoenix, 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?
JEM Systems, headquartered in Phoenix, tops this list with the largest team on record.
Which city has the most systems integrators?
New York leads with 228 headquartered companies, followed by Houston (204) and Atlanta (119).
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 509 verified decision-maker contacts tracked across these 65 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 15, 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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