Company lists · Data refreshed November 2026

Top 25 Middleware vendors and integrators based in the United States

RevenueBase identified 99 company matches for middleware vendors and integrators associated with the United States as of November 2026 and tracks 4,135 professional contacts across them, including 2,093 with verified work emails. Atlanta is the largest hub.

This list covers company matches for middleware vendors and integrators 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
99Companies
4,135Contacts tracked
2,093Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest middleware vendors and integrators based in the United States

Ranked by team size
Top 25 of 99 company matches for middleware vendors and integrators 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchConshohocken, PA, United StatesHQ recorded Nov 6, 20261,001-5,0002,725 contacts →

Exact match

“Connect everything to achieve anything™ #TeamBoomi”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRockford, IL, United StatesHQ recorded Nov 6, 2026501-1,000550 contacts →

Exact match

“Cleo is a supply chain orchestration software company that connects, automates, and optimizes the critical processes that keep goods and data moving.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSanta Clara, CA, United StatesHQ recorded Nov 6, 202651-20072 contacts →

Exact match

“EITACIES Inc, established since 2008 with globally integrated service centers, a pioneer in providing software development services in SOA, Cloud Integration, Cyber Security &…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNewport Beach, CA, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Lysi is a diverse, dynamic, and versatile technology integration company specializing in the intersection of technology and business process management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPlainview, NY, United StatesHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“meshIQ is the AI control plane for data in motion and AI agents.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOakland, CA, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Nova Module is a leading provider of high value application integration consulting and solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchGlendale, CA, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“LogiCoy provides an ONC-certified, cloud-based ePrescribing platform (eRx) for clinics, telehealth and DSOs, enabling secure, fast prescribing from anywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMorrisville, NC, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“SunTechPros, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchColumbia, MD, United StatesHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“Founded in 2002, clearAvenue,LLC is a software and systems integration company focusing on a gamut of high-quality products and technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAnn Arbor, MI, United StatesHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“PeoplePlus Software is a global provider of business management software and systems integration services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchOrangeburg, NY, United StatesHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Omnesys Technologies is a leading provider of complete integration solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Poly is a modern middleware platform that streamlines the development and operation of integrations, microservices, and orchestrations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWoodbury, TX, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“TITAN DATA GROUP INC- Titan Data (formerly known as APT Source) focuses on the following SOLUTIONS: MIDDLEWARE INTEGRATION - Our Solutions are designed from the ground up to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchStafford, TX, United StatesHQ recorded Nov 6, 202651-20012 contacts →

Exact match

“At Eclat Integrated Software Solutions, we work diligently across a multitude of different industries and businesses of all sorts but with one end goal in mind for all of them: to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Since 2006, zAgile has been providing innovative solutions to address the challenges enterprises face when integrating heterogeneous tools and applications, connecting…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTrenton, NJ, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“About Us Simplex Solutions is simplifying the way people do business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“StoneDonut, LLC provides innovative and business-aligned Integration, SOA, and BPM solutions for small and mid-tier companies through the use of our powerful Xecute Delivery…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchExton, PA, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSt. Petersburg, FL, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“We help our clients build, manage and scale the world’s best application integration platforms solving the most complex integration challenges.*Proud Talend System Integrator…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMilford, MA, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“At Enable Solutions, we help businesses work smarter by connecting systems, automating tasks, and simplifying day-to-day operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAustin, TX, United StatesHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Missing Link Technology delivers software and solutions designed to speed implementation and reduce the costs of complex technology integrations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHuntington Beach, CA, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“ENR400 companies trust us to integrate their mission-critical ERP and project management solutions so they can operate more efficiently and profitably.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“FlowLink was developed by NuRelm, a 27 year old web services company based in Pittsburgh, PA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHouston, TX, United StatesHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Rubi Works is a software development and integration partner that helps businesses run smarter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMarietta, GA, United StatesHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Founded in 2003 as Quick Solutions, Aidant Technologies re-launched in 2016 as a Data integration Platform and professional services provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 99 middleware vendors and integrators based in the United States

See the full list, filter by size, metro and specialty, and access 2,093 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Middleware vendors and integrators based in the United States at a glance

As of Nov 6, 2026
50.6%Verified-email coverage
41.8Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · Atlanta
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
31
51-200
12
201-500
4
501-1,000
1
1,001-5,000
4

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 99 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 “middleware vendors and integrators” 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 2,093 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.

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 “middleware vendors and integrators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many middleware vendors and integrators are there based in the United States?

RevenueBase identified 99 company matches for middleware vendors and integrators 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?

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

Which city has the most middleware vendors and integrators?

Atlanta leads with 3 company records, followed by New York (3) and Austin (2).

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 2,093 professional contacts with verified work emails tracked across these 99 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 99 middleware vendors and integrators based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.