Company lists · Data refreshed September 2026

Top 12 Software implementation services based in San Diego, United States

Name: Software implementation services based in San Diego, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 34 companies tracked

RevenueBase identified 34 company matches for software implementation services associated with San Diego, United States as of September 2026 and tracks 1,399 professional contacts across them, including 239 with verified work emails. Across the United States, New York is the largest hub for this category (130 companies); San Diego has 34.

This list covers company matches for software implementation services associated with San Diego, 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 September 21, 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 Sep 21, 2026 How this list was built

34Companies

1,399Contacts tracked

239Verified emails

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The 12 largest software implementation services based in San Diego, United States

Ranked by team size

Top 12 of 34 company matches for software implementation services based in San Diego, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	Technology Integration Group	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	201-500	455 contacts →
	Exact match “Our Mission: TIG will earn its place as a trusted partner to our clients, providing only the highest level of service, value and advanced technology to power their strategic…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	DSD Business Systems	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	51-200	307 contacts →
	Exact match “Founded in 1984 in San Diego, DSD Business Systems is an award-winning technology partner with 45 offices across North America, serving small- to medium-sized organizations.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Primero Systems	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	51-200	59 contacts →
	Exact match “Primero Systems is a custom software development company focused on building and supporting enterprise applications for complex business environments.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Shubh Solutions LLC	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	51-200	26 contacts →
	Exact match “Shubh Solutions is an Information Technology(IT) company, providing enterprise solutions to bridge disparate work groups, IT systems, and business processes.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Intelecox INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	201-500	23 contacts →
	Exact match “Intelecox is a technology solutions and consulting company helping enterprises streamline operations, scale delivery teams, and accelerate digital transformation.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Altumind Tech	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	51-200	22 contacts →
	Exact match “Altumind enables its clients to achieve digital transformation with tangible outcomes.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Quadkor Inc. Infor Gold Channel Partner	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	20 contacts →
	Exact match “QuadKor helps our clients gain insight into their business so owners and managers can sleep better at night.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	5p Consulting	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	12 contacts →
	Exact match “5P Consulting is a boutique Information Management & System Implementation firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Delta Infotek	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	10 contacts →
	Exact match “Welcome to Delta Infotek - Your Trusted Partner in Digital Transformation!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Innoworx	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	11-50	10 contacts →
	Exact match “InnoWorx is an IT solutions company delivering end-to-end technology services from strategy consulting to implementation and long-term support.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Saiborne	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	4 contacts →
	Exact match “From pre-sales engineering to software development to implementing and supporting software products, we're here to help with all your software consulting needs.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Ugarte Solutions	Exact match	San Diego, CA, United StatesHQ recorded Sep 21, 2026	1-10	1 contacts →
	Exact match “Our software consulting practice specializes in providing cutting-edge technical solutions tailored to complex business challenges.” Recorded in the RevenueBase company graph · Sep 21, 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 “software implementation 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 12 of 34 software implementation services based in San Diego, United States

See the full list, filter by size, metro and specialty, and access 239 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Software implementation services based in San Diego, United States at a glance

As of Sep 21, 2026

17.1%Verified-email coverage

41.1Average contacts per company

1-10Median size (employees)

Sep 21, 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 San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 34 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 San Diego, United States whose business descriptions match “software implementation 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 239 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 September 21, 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.

Software implementation 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 “software implementation services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software implementation services are there based in San Diego, United States?

RevenueBase identified 34 company matches for software implementation services associated with San Diego, United States as of September 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?

Technology Integration Group 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 software implementation services?

New York leads the United States with 130 company records, followed by Houston (103) and Austin (97). San Diego has 34.

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 239 professional contacts with verified work emails tracked across these 34 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 September 21, 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.