Company lists · Data refreshed September 2026

Top 15 Startup software development agencies based in Los Angeles, United States

Name: Startup software development agencies 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 29, 2026 56 companies tracked

RevenueBase identified 56 company matches for startup software development agencies associated with Los Angeles, United States as of September 2026 and tracks 543 professional contacts across them, including 87 with verified work emails. Across the United States, New York is the largest hub for this category (214 companies); Los Angeles has 56.

This list covers company matches for startup software development agencies 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 29, 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 29, 2026 How this list was built

56Companies

543Contacts tracked

87Verified emails

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The 15 largest startup software development agencies based in Los Angeles, United States

Ranked by team size

Top 15 of 56 company matches for startup software development agencies based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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	Qwerty Experts	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	51-200	122 contacts →
	Exact match “Designed in USA and Developed in Pakistan.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2	Sibers	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	51-200	112 contacts →
	Exact match “Sibers is a software development partner helping founders and product teams turn ideas into reliable, working software.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3	Intelletec	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	11-50	41 contacts →
	Exact match “Intelletec helps startups grow to their full potential, without having to worry about their hiring needs.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4	Appmakers USA	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	1-10	29 contacts →
	Exact match “Our award-winning firm specializes in delivering beautiful apps on time and on budget.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5	BEE Techy, LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	11-50	23 contacts →
	Exact match “Bee Techy: Where Big Ideas Take Flight.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6	Refact	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	11-50	19 contacts →
	Exact match “Refact is a software product development studio for non-technical founders and domain experts.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7	Lolay, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	11-50	6 contacts →
	Exact match “Custom software development, trusted by Fortune 500s and startups to design, build and consult on technology initiatives of any scale.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8	Iterate, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	1-10	6 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9	Melroselab	Exact match	Los Angeles, United StatesHQ recorded Sep 29, 2026	1-10	5 contacts →
	Exact match “MelroseLab helps founders turn ideas into fully working products quickly.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10	Venturedevs	Exact match	Los Angeles, United StatesHQ recorded Sep 29, 2026	11-50	4 contacts →
	Exact match “VentureDevs is a leading software development firm providing digital product strategy, team augmentation, design, and development services to top startups and global enterprises.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11	Neat Codes	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	11-50	3 contacts →
	Exact match “Neat Codes is a boutique software development studio specializing in crafting tailored digital solutions that meet the unique needs of businesses.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12	Calabasas Apps, LLC	Exact match	Los Angeles, United StatesHQ recorded Sep 29, 2026	1-10	3 contacts →
	Exact match “Calabasas Apps is a product-driven development firm that works with a range of startups and big brands to create beautiful, successful apps and websites.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13	Developal	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “We are a team of skilled and experienced developers who specialize in providing custom software solutions to businesses of all sizes.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14	Facilitate, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “We are a custom software development firm that helps start-ups and mid-size companies build great software products.” Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15	Creationlab	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 29, 2026	1-10	1 contacts →
	Exact match “We help early stage small to medium sized startups navigate their product development challenges, and overcome these barriers by building design management competency, focused…” Recorded in the RevenueBase company graph · Sep 29, 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 “startup software development agencies”. 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 15 of 56 startup software development agencies based in Los Angeles, United States

See the full list, filter by size, metro and specialty, and access 87 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Startup software development agencies based in Los Angeles, United States at a glance

As of Sep 29, 2026

16.0%Verified-email coverage

9.7Average contacts per company

1-10Median size (employees)

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 56 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 “startup software development agencies” 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 87 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 29, 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.

Startup software development agencies 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 “startup software development agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many startup software development agencies are there based in Los Angeles, United States?

RevenueBase identified 56 company matches for startup software development agencies 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?

Qwerty Experts 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 startup software development agencies?

New York leads the United States with 214 company records, followed by San Francisco (108) and Austin (98). Los Angeles has 56.

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 87 professional contacts with verified work emails tracked across these 56 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 29, 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.