Company lists · Data refreshed September 2026

Top 25 Application development outsourcing companies based in Los Angeles, United States

Name: Application development outsourcing 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 28, 2026 143 companies tracked

RevenueBase identified 143 application development outsourcing companies headquartered in Los Angeles, United States as of September 2026 and tracks 1,728 professional contacts across them, including 212 with verified work emails. Across the United States, New York is the largest hub for this category (407 companies); Los Angeles has 143.

This list covers application development outsourcing companies headquartered in Los Angeles, 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 28, 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 28, 2026 86% judged on-target in blind review

143Companies

1,728Contacts tracked

212Verified emails

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The 25 largest application development outsourcing companies based in Los Angeles, United States

Ranked by team size

Top 25 of 143 application development outsourcing companies based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to application development outsourcing companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ACE Infoway Pvt. LTD	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	201-500	385 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
2	Qwerty Experts	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	122 contacts →
	Indirect evidence “Designed in USA and Developed in Pakistan.” Source: RevenueBase Database · checked Sep 28, 2026
3	Sibers	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	112 contacts →
	Partial evidence “Sibers is a software development partner helping founders and product teams turn ideas into reliable, working software.” Source: RevenueBase Database · checked Sep 28, 2026
4	Uptech	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	111 contacts →
	Partial evidence “Uptech is an international software development company that helps build profitable products with product market fit for companies on Fortune 500, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
5	Softermii	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	110 contacts →
	Indirect evidence “Softermii is an AI and software engineering company helping businesses turn ambitious ideas into production-ready products.” Source: RevenueBase Database · checked Sep 28, 2026
6	It-Dimension	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	60 contacts →
	Indirect evidence “IT-Dimension is a dynamic, collaborative team of experts, specializing in designing and developing custom software solutions that empower businesses worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
7	Gizmeon	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	53 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
8	Addendum	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	51 contacts →
	Strong evidence “ADDENDUM is an international provider of IT services for software development, IT outsourcing, and consulting.” Source: RevenueBase Database · checked Sep 28, 2026
9	Infowebusa Technologies	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	50 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
10	Linkedge Technologies	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “Since 1998, LinkEdge Technologies has operated as an IT solutions provider for its clients.” Source: RevenueBase Database · checked Sep 28, 2026
11	Sunnybyte	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
12	Clariont INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
13	Coreware Group	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
14	AIM Tech AI	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	12 contacts →
	Strong evidence “AIM Tech AI specializes in advanced software development, offering tailored solutions to enhance existing applications or construct new, custom applications from the ground up.” Source: RevenueBase Database · checked Sep 28, 2026
15	AVA Tech LLC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “AVA Technology LLC is a software development company which develops agile solutions for public and private SMEs.” Source: RevenueBase Database · checked Sep 28, 2026
16	Materialize Labs	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Materialize Labs is a pioneering software development studio specializing in creating bespoke web, mobile, and AI-driven solutions.” Source: RevenueBase Database · checked Sep 28, 2026
17	Azul Productions	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	9 contacts →
	Strong evidence “Azul Productions is a global IT solutions provider delivering cutting-edge software development, mobile applications, website design, digital marketing, and business process…” Source: RevenueBase Database · checked Sep 28, 2026
18	Lexim Global	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	51-200	8 contacts →
	Partial evidence “LEXIM “Excellence in Web Technology” LEXIM Global is a leader in web technology solutions with development centers worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
19	Echotech Group, INC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	8 contacts →
	Partial evidence “EchoTech Group is focused on your business goals and objectives with the creative website design and development solutions that produce results.” Source: RevenueBase Database · checked Sep 28, 2026
20	Lolay, INC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Partial evidence “Custom software development, trusted by Fortune 500s and startups to design, build and consult on technology initiatives of any scale.” Source: RevenueBase Database · checked Sep 28, 2026
21	Iterate, INC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “You're struggling to find a cost effective reliable software development team and you don't want to hire or manage software developers as this is not your core competency.” Source: RevenueBase Database · checked Sep 28, 2026
22	Gitfitcode LLC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	6 contacts →
	Indirect evidence “At GitFitCode, we transform innovative ideas into enterprise-grade software solutions.” Source: RevenueBase Database · checked Sep 28, 2026
23	Vsolve	Partial evidence	Los Angeles, United StatesHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “VSolve has emerged as a preferred 'Consulting Services Partner' in the Information Technology space providing composite assistance in Product Development,” Source: RevenueBase Database · checked Sep 28, 2026
24	Santa Monica Software Engineering	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “Santa Monica Software Engineering is a versatile technology company offering a wide range of services to drive businesses in the digital era- Web Front-End Development: We create…” Source: RevenueBase Database · checked Sep 28, 2026
25	Appzventure	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “AppzVenture is an engaging, and energetic IT company, consistently engrossed in developing state-of-art mobile, game, and business applications for modern aficionados.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: application development outsourcing companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names application development outsourcing companies.
Partial evidence: Its own public description names part of application development outsourcing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name application development outsourcing companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 143 application development outsourcing companies based in Los Angeles, United States

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Application development outsourcing companies based in Los Angeles, United States at a glance

As of Sep 28, 2026

12.3%Verified-email coverage

12.1Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 143 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 application development outsourcing companies, 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 Los Angeles, United States whose own description of what they do matches “application development outsourcing companies”. 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 application development outsourcing companies), 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 application development outsourcing companies, and records with no verified work email. Companies headquartered outside Los Angeles 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, 212 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 28, 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.

Application development outsourcing companies 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 application development outsourcing companies, 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 application development outsourcing companies are there based in Los Angeles, United States?

RevenueBase identified 143 application development outsourcing companies headquartered in Los Angeles, 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?

ACE Infoway Pvt. LTD, headquartered in Los Angeles, tops this list with the largest team on record.

Which city in the United States has the most application development outsourcing companies?

New York leads the United States with 407 headquartered companies, followed by Austin (262) and Houston (184). Los Angeles has 143.

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 212 verified decision-maker contacts tracked across these 143 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 28, 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.