Company lists · Data refreshed September 2026

Top 25 Lansa software development companies based in Irvine, United States

Name: Lansa software development companies based in Irvine, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 93 companies tracked

RevenueBase identified 93 lansa software development companies headquartered in Irvine, United States as of September 2026 and tracks 1,940 professional contacts across them, including 554 with verified work emails. New York is the largest hub.

This list covers lansa software development companies headquartered in Irvine, 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, how directly it supports the match, and when it was last checked. Data refreshed September 4, 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 HQ checked on every row Match evidence on every row Refreshed Sep 4, 2026 86% judged on-target in blind review

93Companies

1,940Contacts tracked

554Verified emails

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The 25 largest lansa software development companies based in Irvine, United States

Ranked by team size

Top 25 of 93 lansa software development companies based in Irvine, United States, ranked by team size, largest first. Data refreshed Sep 4, 2026. Evidence rates how directly each company's own description names lansa software development companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Foothill Technology Solutions, LLCStrong evidence	Irvine, United StatesHQ checked Sep 4, 2026	201-500	309
	“Foothill Technology Solutions is a Software development company.” Source: company website · checked Sep 4, 2026
2	Xavor CorporationIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	262
	“Xavor has been a trusted technology partner to Fortune 500s, SMEs, and startups for over 3 decades.” Source: company website · checked Sep 4, 2026
3	Neelblue TechnologiesIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	158
	“NeelBlue Technologies provides IT consulting and technical expertise to all its clients across the globe.” Source: company website · checked Sep 4, 2026
4	XcentiumIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	201-500	139
	“XCentium is a digital consultancy focused on helping enterprises align their technology strategy with business goals to drive transformation, innovation, and sustainable growth.” Source: company website · checked Sep 4, 2026
5	EjamericaIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	501-1,000	129
	“We provide Digital Application Services, Cyber Security Services, IT Consulting Services, Modern End-User Services, Data Center and Cloud Services and IT Staffing services.” Source: company website · checked Sep 4, 2026
6	O2 Technologies,incIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1,001-5,000	100
	“O2 Technology attracts imaginative citizens from all types of backgrounds, bringing together excitement and new dreams to meet challenges and appreciate their talent.” Source: company website · checked Sep 4, 2026
7	Abotts Consulting INCIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	64
	“ABOTTS is a consulting and staffing services company headquartered in Irvine, California, focused on meeting both IT and non-IT needs of our clients.” Source: company website · checked Sep 4, 2026
8	First American Software Solutions GroupStrong evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	51
	“First American Software Solutions Group provides custom software solutions for the real estate and financial services industries, including application and database development…” Source: company website · checked Sep 4, 2026
9	Clouda INCStrong evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	26
	“Clouda Inc is a software development agency focused on implementing solutions that drive ecommerce excellence.” Source: company website · checked Sep 4, 2026
10	Muverity Consultancy ServicesIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	25
	“muVerity is an information technology consulting and business solutions company that aspires to be the helm in your digital transformation journey.” Source: company website · checked Sep 4, 2026
11	IrvinetekPartial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	20
	“IrvineTek is agile consulting and management firm that specializes in customized software and tech-enabled solutions.” Source: company website · checked Sep 4, 2026
12	Allied ConsultantsPartial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	15
	“Allied Consultants is a technology consulting firm specializing in Enterprise Application Integration, Business Intelligence, Web 2.0 and Mobile Development.” Source: company website · checked Sep 4, 2026
13	Baytech ConsultingIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	14
	“Baytech is a team of developers, architects and project managers with a singular focus.” Source: company website · checked Sep 4, 2026
14	ZanecoderStrong evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	10
	“zC is a premier software development and consulting firm that delivers cutting-edge enterprise applications tailored to the unique needs of mortgage banks and private colleges…” Source: company website · checked Sep 4, 2026
15	Helia SystemsPartial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	9
	“We are a dynamic and forward-thinking software consulting business committed to driving digital transformation for our clients.” Source: company website · checked Sep 4, 2026
16	Entrust Software DevelopmentStrong evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	9
	“Entrust Software Development, also known as ESDI Software Development US, is a global development company with offices in the United States and India.” Source: company website · checked Sep 4, 2026
17	Saguna Consulting Services LLCIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	8
	“We are a company of builders, visionaries and strategists.” Source: company website · checked Sep 4, 2026
18	WorkipoStrong evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	8
	“At WorkIPO, we stand at the forefront of software development and product excellence, dedicated to empowering today's digital leaders.” Source: company website · checked Sep 4, 2026
19	Irvine Software CompanyStrong evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1-10	6
	“Irvine Software Company is a custom software development and technology consulting firm serving SMBs, mid-market companies, and Fortune 500 organizations.” Source: company website · checked Sep 4, 2026
20	Springshine Consulting, INCIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	6
	“SpringShine Consulting offers the best-in-the-class technology services to small and medium businesses across the world.” Source: company website · checked Sep 4, 2026
21	SynegrateIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	5
	“Synegrate is a digital transformation agency, focusing on providing technology innovation and digital modernization to our customers in the medium to enterprise segment worldwide.” Source: company website · checked Sep 4, 2026
22	Wytcote, INCIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	11-50	5
	“WytCote is not a typical high tech company.” Source: company website · checked Sep 4, 2026
23	AeritechPartial evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	1-10	4
	“At AeriTech, we are driven to deliver custom software solutions to captivate users and create a technological boost to advance your business.” Source: company website · checked Sep 4, 2026
24	Appsforte, INCIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	4
	“AppsForte Inc.” Source: company website · checked Sep 4, 2026
25	NexlogicaIndirect evidence	Irvine, CA, United StatesHQ checked Sep 4, 2026	51-200	3
	“Nexlogica is your business navigator, mapping your road to success by delivering optimal technology solutions.” Source: company website · checked Sep 4, 2026

Showing 25 of 93 lansa software development companies based in Irvine, United States

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Lansa software development companies based in Irvine, United States at a glance

As of Sep 4, 2026

11-50Median size (employees)

New YorkLargest hub · 574 HQs

Contacts with mobile numbers

Sep 4, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 Irvine, over 93 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 lansa software development companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Irvine, United States whose own description of what they do matches “lansa software development companies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among lansa software development companies, and records with no verified work email. Companies headquartered outside Irvine 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 an evidence 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, 554 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 4, 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.

Lansa software development companies by metro in the United States

Frequently asked

How many lansa software development companies are there based in Irvine, United States?

RevenueBase identified 93 lansa software development companies headquartered in Irvine, 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?

Foothill Technology Solutions, LLC, headquartered in Irvine, tops this list with the largest team on record.

Which city has the most lansa software development companies?

New York leads with 574 headquartered companies, followed by Austin (386) and Houston (365).

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 554 verified decision-maker contacts tracked across these 93 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 4, 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.