Company lists · Data refreshed September 2026

Top 25 Software engineering companies based in Los Angeles, United States

Name: Software engineering companies based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 233 companies tracked

RevenueBase identified 233 company matches for software engineering companies associated with Los Angeles, United States as of September 2026 and tracks 5,193 professional contacts across them, including 887 with verified work emails. Across the United States, New York is the largest hub for this category (845 companies); Los Angeles has 233.

This list covers company matches for software engineering companies associated with Los Angeles, 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

233Companies

5,193Contacts tracked

887Verified emails

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

The 25 largest software engineering companies based in Los Angeles, United States

Ranked by team size

Top 25 of 233 company matches for software engineering companies based in Los Angeles, 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	Mobile Programming	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	1,001-5,000	1,462 contacts →
	Exact match “Mobile Programming LLC was started with the mission to provide “Economic as well as Efficient” software solutions.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2	programming.com	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	1,001-5,000	1,114 contacts →
	Exact match “Programming.com is a leading AI development and software development company helping global enterprises turn complex ideas into secure, intelligent and business-ready solutions.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3	ACE Infoway Pvt. LTD	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	201-500	385 contacts →
	Exact match “Ace Infoway is a passionate ‘go-to’ Technology Partner for web/software agencies and businesses in various industry verticals, across the globe as an extended partner and offshore…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4	Rigel Networks	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	201-500	237 contacts →
	Exact match “We empower businesses through a wide array of technology solutions, specialized services, and industry-specific offerings.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5	Uptech	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	51-200	111 contacts →
	Exact match “Uptech is an international software development company that helps build profitable products with product market fit for companies on Fortune 500, Inc.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6	Pro-Tek Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	201-500	82 contacts →
	Exact match “At Pro-Tek, our services and business solutions are built around your needs.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7	Hvantage Technologies INC USA	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	201-500	69 contacts →
	Exact match “With domain expertise on Aerospace, Banking, Insurance, Tele Communication, Education, Financial Services and Retail, Hvantage Technologies brings in world class software…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8	It-Dimension	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	51-200	60 contacts →
	Exact match “IT-Dimension is a dynamic, collaborative team of experts, specializing in designing and developing custom software solutions that empower businesses worldwide.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9	Solution Mentors INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	51-200	58 contacts →
	Exact match “Welcome to Solution Mentors - Your Trusted Software Partner and a One-stop Shop for All Your Technology Needs!” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10	Gizmeon	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	53 contacts →
	Exact match “Connect with us at info@gizmeon.com Gizmeon Technologies is a new generation technology services company initiated by a team of experienced IT professionals in Bangalore, India.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11	Addendum	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	51-200	51 contacts →
	Exact match “ADDENDUM is an international provider of IT services for software development, IT outsourcing, and consulting.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12	Infowebusa Technologies	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	51-200	50 contacts →
	Exact match “Our company’s motto is based on a simple principle of providing our clients with superior Customer satisfaction through our top-notch services and quality.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13	Qualityworks Consulting Group, LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	39 contacts →
	Exact match “QualityWorks is a quality-driven software consulting firm that creates tools, processes and frameworks that empower teams to develop and deliver cutting-edge software that…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14	VYNYL	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	36 contacts →
	Exact match “Digital Transformation.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15	Webmedia Experts LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	36 contacts →
	Exact match “Celebrating 13 Years of Productivity & Automation Excellence!” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16	Quality Tech LAB	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	51-200	34 contacts →
	Exact match “Quality Tech Lab is a leading context-driven company offering a comprehensive range of cost-effective software development and testing services.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17	Ytsolutions I PVT LTD	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	30 contacts →
	Exact match “YTSolutions - an LA based technology consulting company rendering consulting services in business intelligence, custom ETL development, Application Integration & internet…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18	Linkedge Technologies	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	28 contacts →
	Exact match “Since 1998, LinkEdge Technologies has operated as an IT solutions provider for its clients.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19	Commercial Programming Systems	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	51-200	25 contacts →
	Exact match “At Commercial Programming Systems, Inc.(CPS), we help organizations build stronger technology teams by connecting them with exceptional IT professionals and consultants.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20	Odesus, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	51-200	23 contacts →
	Exact match “Founded in 2001, Odesus is an Information Technology Consulting and Staffing Firm.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21	Sunnybyte	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	17 contacts →
	Exact match “SunnyByte is a web and mobile app development and marketing tech firm specializing in software development services for clients and partners who need cost-effective, dependable…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22	Clariont INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	16 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23	Coreware Group	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	15 contacts →
	Exact match “Think of us as your technical co-founders, an extension of your team: highly-skilled engineers who will design, develop, and maintain the software systems necessary to power your…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24	Swareco	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	14 contacts →
	Exact match “At SWARECO, we build software and run the engineering behind it.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25	1dev.ai	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 6, 2026	11-50	14 contacts →
	Exact match “Cenedex works passionately to integrate information, design, and technology to help our clients transform their visions to tech reality with cloud, mobile, and desktop software…” 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 engineering 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 233 software engineering companies based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 887 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Software engineering companies based in Los Angeles, United States at a glance

As of Sep 6, 2026

17.1%Verified-email coverage

22.3Average contacts per company

11-50Median size (employees)

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

111

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 233 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 Los Angeles, United States whose business descriptions match “software engineering 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 887 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 engineering 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 engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software engineering companies are there based in Los Angeles, United States?

RevenueBase identified 233 company matches for software engineering companies associated with Los Angeles, 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?

Mobile Programming 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 engineering companies?

New York leads the United States with 845 company records, followed by Austin (476) and Houston (469). Los Angeles has 233.

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 887 professional contacts with verified work emails tracked across these 233 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 233 software engineering companies based in Los Angeles, United States. Start with a free account, no credit card.

Download this list →

Related lists

Software engineering 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.