Company lists · Data refreshed September 2026

Top 25 Software consulting firms based in San Diego, United States

RevenueBase identified 196 software consulting firms headquartered in San Diego, United States as of September 2026 and tracks 2,411 professional contacts across them, including 654 with verified work emails. New York is the largest hub.

This list covers software consulting firms headquartered in San Diego, 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 6, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
196Companies
2,411Contacts tracked
654Verified emails
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The 25 largest software consulting firms based in San Diego, United States

Ranked by team size
Top 25 of 196 software consulting firms based in San Diego, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to software consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 2026201-500186 contacts →

“SoftClouds | IT, Cloud, CRM & CX Solutions Provider.”

Source: company website · checked Sep 6, 2026
2Partial evidenceSan Diego, CA, United StatesHQ checked Sep 6, 2026201-500148 contacts →

“Kcloud Technologies is a Salesforce Crest (Gold) Consulting Partner, helping businesses unlock the full potential of the Salesforce ecosystem since 2013.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20097 contacts →

“Managed Solution was founded in 2002 and quickly earned recognition as one of San Diego’s 40 fastest-growing companies and the 27th fastest-growing IT company in Southern…”

Source: company website · checked Sep 6, 2026
4Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20094 contacts →
Source: company website · checked Sep 6, 2026
5Partial evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20091 contacts →

“Sayva Solutions is a professional services firm providing tailored solutions for businesses through project-based consulting, recruiting, and outsourced back-office functions.”

Source: company website · checked Sep 6, 2026
6Strong evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20081 contacts →

“Sysintelli, founded in early 2005, as a software development and consulting firm, has now evolved to providing whole array of services and solutions in Application Development…”

Source: company website · checked Sep 6, 2026
7Strong evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20079 contacts →

“Raso360 is a global leader in onshore consulting and offshore delivery solutions, specializing in top-notch enterprise software platforms such as SAP, Oracle, Salesforce…”

Source: company website · checked Sep 6, 2026
8Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20070 contacts →

“The Marlin Alliance, Inc.(Marlin) delivers digital transformation and innovative technical solutions across military, government, and commercial sectors.”

Source: company website · checked Sep 6, 2026
9Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202611-5056 contacts →

“Your organization requires IT to help it drive innovation, profitability, and security.”

Source: company website · checked Sep 6, 2026
10Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20040 contacts →

“SMEDIX Inc is now part of Perficient, a global digital consultancy reshaping how the world’s biggest brands connect with their customers and grow their businesses.”

Source: company website · checked Sep 6, 2026
11Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20036 contacts →

“Built on deep capability and trust formed through close partnership, we focus on AI, advanced analytics, data foundation modernization, and ERP transformation to deliver…”

Source: company website · checked Sep 6, 2026
12Partial evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20035 contacts →

“Definity First is a global digital consulting firm that helps companies solve business challenges, with technology, customer experience, analytics, and marketing optimization.”

Source: company website · checked Sep 6, 2026
13Partial evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20034 contacts →

“Freedom is a global management consulting company with a focus on business transformation.”

Source: company website · checked Sep 6, 2026
14Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202611-5032 contacts →

“Leveraging technology to provide users with a reliable and efficient IT infrastructure that aligns with business goals.”

Source: company website · checked Sep 6, 2026
15Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 2026201-50027 contacts →

“As an industry recognized leader and pure-play ServiceNow Elite partner, Cask designs, enables, and sustains digital transformation for enterprise clients across both private and…”

Source: company website · checked Sep 6, 2026
16Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202611-5024 contacts →

“For over two decades, Corrao Group has been a trusted global Salesforce partner, helping B2B organizations across Consumer Goods, Retail, Healthcare, and manufacturing drive…”

Source: company website · checked Sep 6, 2026
17Partial evidenceSan Diego, CA, United StatesHQ checked Sep 6, 2026201-50023 contacts →

“Intelecox is a technology solutions and consulting company helping enterprises streamline operations, scale delivery teams, and accelerate digital transformation.”

Source: company website · checked Sep 6, 2026
18Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20022 contacts →

“Altumind enables its clients to achieve digital transformation with tangible outcomes.”

Source: company website · checked Sep 6, 2026
19Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20021 contacts →

“We specialize in digital innovation and transformation.”

Source: company website · checked Sep 6, 2026
20Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202611-5020 contacts →

“QuadKor helps our clients gain insight into their business so owners and managers can sleep better at night.”

Source: company website · checked Sep 6, 2026
21Partial evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202611-5019 contacts →

“iAppSys: Experts in Enterprise Software, Cloud, and AI Innovation iAppSys is a trusted enterprise solutions provider with over 20 years of experience helping organizations…”

Source: company website · checked Sep 6, 2026
22Partial evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202611-5019 contacts →

“CDM Technology is a customer-focused, premier provider of IT consulting, contracting and recruiting solutions.”

Source: company website · checked Sep 6, 2026
23Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202611-5016 contacts →

“Embrace Disruption.”

Source: company website · checked Sep 6, 2026
24Indirect evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202651-20015 contacts →

“Digital Crafters is a web design and development company and we believe in providing high-quality value-added IT solutions to our clients.”

Source: company website · checked Sep 6, 2026
25Partial evidenceSan Diego, CA, United StatesHQ checked Sep 6, 202611-5014 contacts →

“TechHive™ is a San Diego based technology consulting and staffing company focused on delivering an array of technical solutions to our clients.”

Source: company website · checked Sep 6, 2026

Showing 25 of 196 software consulting firms based in San Diego, United States

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Software consulting firms based in San Diego, United States at a glance

As of Sep 6, 2026
27.1%Verified-email coverage
12.3Average contacts per company
1-10Median size (employees)
513.3%Largest-city concentration · New York
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
106
11-50
57
51-200
27
201-500
6

Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 196 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 software consulting firms, 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 San Diego, United States whose own description of what they do matches “software consulting firms”. 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 software consulting firms), 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 software consulting firms, and records with no verified work email. Companies headquartered outside San Diego 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, 654 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 6, 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.

Software consulting firms by metro in the United States

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 software consulting firms, 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 software consulting firms are there based in San Diego, United States?

RevenueBase identified 196 software consulting firms headquartered in San Diego, 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?

Softclouds, headquartered in San Diego, tops this list with the largest team on record.

Which city has the most software consulting firms?

New York leads with 1006 headquartered companies, followed by Houston (582) and Austin (572).

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 654 verified decision-maker contacts tracked across these 196 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 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 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.