Company lists · Data refreshed November 2026

Top 23 Business software integration firms based in St. Louis, United States

Name: Business software integration firms based in St. Louis, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 43 companies tracked

RevenueBase identified 43 company matches for business software integration firms associated with St. Louis, United States as of November 2026 and tracks 1,083 professional contacts across them, including 233 with verified work emails. Across the United States, New York is the largest hub for this category (313 companies); St. Louis has 43.

This list covers company matches for business software integration firms associated with St. Louis, 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

43Companies

1,083Contacts tracked

233Verified emails

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The 23 largest business software integration firms based in St. Louis, United States

Ranked by team size

Top 23 of 43 company matches for business software integration firms based in St. Louis, 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	Object Computing, INC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	201-500	448 contacts →
	Exact match “We engineer the systems that power your business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Astadia	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	201-500	208 contacts →
	Exact match “Astadia is the industry leader for mainframe migrations and modernizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Dcsc INC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	62 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Talisen Technologies, INC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	46 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	GDS	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	37 contacts →
	Exact match “A global technology consulting firm headquartered in the Saint Louis metropolitan area specializing in enterprise resource planning (ERP) implementation, optimization and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Moore Computing, LLP	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	26 contacts →
	Exact match “Moore Computing, LLP is a full-service IT firm providing solutions, support, and consultation to businesses throughout the St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Aspire-Consulting	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	19 contacts →
	Exact match “Aspire Consulting is an IT consulting company focusing on providing world-class application development and business-oriented solution delivery services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Enliven	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	18 contacts →
	Exact match “Enliven is a software consultancy helping expert professional services firms create healthy and sustainable digital work environments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Lelander	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	16 contacts →
	Exact match “Lelander is a custom software consultancy that helps IT leaders navigate and deliver solutions to match company goals, plain and simple.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	General Data Systems, INC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “General Data Systems offers ERP software specifically for the wholesale distribution industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Actionflow	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	11 contacts →
	Exact match “ActionFlow is a customizable software developed to provide countertop fabricators with a powerful and comprehensive business management solution to further improve efficiency…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Blue Stingray	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “We build enterprise-level software solutions including Odoo ERP, e-commerce, cloud applications, and mobile apps.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Keysoft IT	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Keysoft IT provides technology solutions to complex business problems to achieve strategic long term goals and profitable short term objectives of business clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Covene	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Covene is an Azure migration and modernization partner for IT teams running business-critical workloads.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Techim INC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Tech IM INC is an emerging global leader in IT staffing solutions headquartered in MO- USA, Canada, and India.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	CCI Networking	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	7 contacts →
	Exact match “CCI Networking (formerly Computer Consultants Inc.) is an IT consulting firm serving the St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Gerbera Technologies	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	5 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Tekglobal LLC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “TEKglobal LLC is a leading global technology consulting, solutions integration, business process management and outsourcing company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Harpoon Technologies	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “Harpoon Technologies, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Acuity Digital LLC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Acuity Digital provides custom business software solutions with an emphasis on cloud computing, mobile application development and software security.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Rutz Computer Solutions, INC	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Our qualified staff is ready to tackle any of your needs in Business Intelligence, Software Development, CRM & ERP Integrations, IT Support, and much more.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	DON Digital	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Don Digital offers a variety of digital services to mid-size businesses including custom software integration, cloud computing, web design & development, digital marketing, social…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Gaspar Information Technology Consulting	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Gaspar Technology Consulting, or G.T.C, is a modern and focused IT and Computer Consultation firm.” 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 “business software integration firms”. 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 23 of 43 business software integration firms based in St. Louis, United States

See the full list, filter by size, metro and specialty, and access 233 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Business software integration firms based in St. Louis, United States at a glance

As of Nov 6, 2026

21.5%Verified-email coverage

25.2Average contacts per company

1-10Median 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 St. Louis, so it is reported there. Company counts and contact totals on this page are exact for St. Louis, over 43 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 St. Louis, United States whose business descriptions match “business software integration firms” 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 233 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.

Business software integration firms 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 “business software integration firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many business software integration firms are there based in St. Louis, United States?

RevenueBase identified 43 company matches for business software integration firms associated with St. Louis, 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?

Object Computing, 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 business software integration firms?

New York leads the United States with 313 company records, followed by Houston (248) and Austin (217). St. Louis has 43.

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 233 professional contacts with verified work emails tracked across these 43 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.