Company lists · Data refreshed September 2026

Top 25 Software outsourcing companies based in San Diego, United States

Name: Software outsourcing companies 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 6, 2026 98 companies tracked

RevenueBase identified 98 company matches for software outsourcing companies associated with San Diego, United States as of September 2026 and tracks 1,960 professional contacts across them, including 447 with verified work emails. Across the United States, New York is the largest hub for this category (621 companies); San Diego has 98.

This list covers company matches for software outsourcing companies 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 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 Sep 6, 2026 How this list was built

98Companies

1,960Contacts tracked

447Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest software outsourcing companies based in San Diego, United States

Ranked by team size

Top 25 of 98 company matches for software outsourcing companies based in San Diego, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 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	Arkusnexus	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	201-500	305 contacts →
	Exact match “At ArkusNexus, we're revolutionizing nearshore software development by integrating cutting-edge AI throughout our entire development lifecycle.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	Integrant, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	201-500	280 contacts →
	Exact match “For more than 35 years, Integrant has engineered enterprise software for companies that can’t afford to get it wrong, in medical devices, life sciences, pharma, financial…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3	Sysintelli Software And Services Private Limited	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	51-200	81 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	Primero Systems	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 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 6, 2026 · View company records in RevenueBase
5	Creative Software International	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	51-200	38 contacts →
	Exact match “Creative Software International provides software development and engineering support through a nearshore model built for teams that need to scale without disrupting delivery.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	Neubloc	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	51-200	38 contacts →
	Exact match “Neubloc is a U.S-based, outsource software design and development firm, founded in, that employs a unique Rightsource model, coupling the best of nearshore design and project…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	Jeannypr Softech Pvt. LTD	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	11-50	36 contacts →
	Exact match “Jeannypr Softech is an IT product and services company and offers a full range of web, mobile & software development solutions.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	Royanis	Exact match	San Diego, United StatesHQ recorded Sep 6, 2026	11-50	32 contacts →
	Exact match “Royanis is a company that specializes in solving software and data related challenges, turning ideas into web, cloud or mobile based digital software products that can scale to…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	Tateeda Global	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	51-200	31 contacts →
	Exact match “TATEEDA GLOBAL, a custom software development company and staff augmentation provider, boasts a talent pool of over 100 experienced engineers.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	Shubh Solutions LLC	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 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 6, 2026 · View company records in RevenueBase
11	I2a Solutions INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	11-50	25 contacts →
	Exact match “At i2a Solutions, we transform our client’s ideas into innovative applications and solutions that deliver a high business impact.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12	Webcentriq	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	51-200	21 contacts →
	Exact match “We specialize in digital innovation and transformation.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	Swazei	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	11-50	20 contacts →
	Exact match “Software Design and Development Platform with a passion to create intuitive products.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14	Fusion Media Solutions, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	11-50	16 contacts →
	Exact match “We specialize in the creation of sophisticated and engaging web and mobile solutions for innovative clients around the world.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15	Digital Crafters	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	51-200	15 contacts →
	Exact match “Digital Crafters is a web design and development company and we believe in providing high-quality value-added IT solutions to our clients.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16	Sunrise Apps	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	51-200	15 contacts →
	Exact match “Sunrise Apps is a US-registered mobile & web development company.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17	Excedeo	Exact match	San Diego, United StatesHQ recorded Sep 6, 2026	11-50	14 contacts →
	Exact match “Mariela Collins launched Excedeo 18 years ago because she recognized that small and mid-size companies need the full service of an in-house IT Department without the high staffing…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18	Ifline Technologies	Exact match	San Diego, United StatesHQ recorded Sep 6, 2026	11-50	14 contacts →
	Exact match “IFLINE Software will assist your company in constituting new opportunities for enhancement by greatly diminishing the costs attributed in managing web and software applications.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19	SD Sharp	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	11-50	13 contacts →
	Exact match “SD Sharp is a boutique Software Development agency with one of the best Dev Teams in California.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20	Baja Technologies, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	11-50	12 contacts →
	Exact match “We are a near-shore software development outsourcing firm based in San Diego California, with Tech offices in Ensenada Mexico (50 miles south of San Diego,) and in Cordoba…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21	ESR Tech	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	11-50	12 contacts →
	Exact match “We build software and applications, as well as provide consultation to small and medium-sized businesses on process automation, data science, data security and other aspects of…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22	Innoworx	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 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 6, 2026 · View company records in RevenueBase
23	Odyssey Computing, INC	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	11-50	7 contacts →
	Exact match “Odyssey Computing is a privately held custom software and mobile app development company based in San Diego.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24	Multiprizm Solutions	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	11-50	6 contacts →
	Exact match “Welcome to Multiprizm Solutions, a leading global outsourcing firm headquartered in the heart of the greater San Diego Metro area.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25	Vault R&d	Exact match	San Diego, CA, United StatesHQ recorded Sep 6, 2026	11-50	5 contacts →
	Exact match “Our mission is to exploit technology to maximize your success.” Recorded in the RevenueBase company graph · Sep 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 “software outsourcing companies”. 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 25 of 98 software outsourcing companies based in San Diego, United States

See the full list, filter by size, metro and specialty, and access 447 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Software outsourcing companies based in San Diego, United States at a glance

As of Sep 6, 2026

22.8%Verified-email coverage

20.0Average contacts per company

11-50Median size (employees)

Sep 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 San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 98 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 outsourcing companies” 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 447 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 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.

Software outsourcing companies 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 outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software outsourcing companies are there based in San Diego, United States?

RevenueBase identified 98 company matches for software outsourcing companies 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?

Arkusnexus 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 outsourcing companies?

New York leads the United States with 621 company records, followed by Austin (370) and Houston (292). San Diego has 98.

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 447 professional contacts with verified work emails tracked across these 98 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 6, 2026.

Ready to reach these companies? Verified emails and direct dials for all 98 software outsourcing companies based in San Diego, United States. Start with a free account, no credit card.

Download this list →

Related lists

Software outsourcing companies by geography

Browse the directory

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.