Company lists · Data refreshed November 2026

Top 20 Startup development agencies based in San Jose, United States

RevenueBase identified 53 company matches for startup development agencies associated with San Jose, United States as of November 2026 and tracks 2,386 professional contacts across them, including 391 with verified work emails. Across the United States, New York is the largest hub for this category (490 companies); San Jose has 53.

This list covers company matches for startup development agencies associated with San Jose, 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 November 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 Nov 6, 2026 How this list was built
53Companies
2,386Contacts tracked
391Verified emails
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The 20 largest startup development agencies based in San Jose, United States

Ranked by team size
Top 20 of 53 company matches for startup development agencies based in San Jose, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 2026201-5001,193 contacts →

Exact match

“We are a full-stack design-to-development solution provider, that helps enterprises build future-ready products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 20261,001-5,000590 contacts →

Exact match

“ACL Digital is a design-led Digital Experience, Product Innovation, Solutions, and Consulting offerings leader.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Left Right Mind is a set of people united by the passion to create unquestionable value.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“4D Pipeline defines, designs, develops, and deploys software and digital products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“With over 26 years experience bringing client visions to life, we have found that it starts with listening to you, fully absorbing your dream.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Baunfire is a digital agency in Downtown San Jose, partnering with visionary companies to design, develop, and launch impactful brand experiences on the web.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Mighty Studios is a full-service product development firm with over a decade of experience specializing in strategy, design, and engineering services for complex electromechanical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-509 contacts →

Exact match

“An award-winning design and development studio, ANML crafts brands from the inside out by creating the core experiences that define them.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“At EngineTech.io we help companies easily flex development capacity at affordable cost and accelerate product development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Jose, United StatesHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Jamii Technology is a Mobile Application Design & Development studio delivering value to start-ups, enterprises, and the community at large.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Inizio is an agile product development agency located in the heart of Silicon Valley.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“From fledgling startups to enterprise-level tech providers, companies frequently underestimate development costs, human capital requirements, and time required to launch a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-503 contacts →

Exact match

“AltCode Labs is a venture builder and startup studio that aims to collaborate with startups all over the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSan Jose, United StatesHQ recorded Nov 6, 20261-103 contacts →

Exact match

“At SKMurphy, our focus is on early customers and early revenue for software startups.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-502 contacts →

Exact match

“SunAlgo is a boutique strategic design and digital product development consultancy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Who We Are] We are a Digital Product Design and Research Studio based in the San Francisco Bay Area and Portland, Oregon.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Breakaway Strategics works with you to accelerate your business objectives and put measurable distance between you and your competition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Founders Floor is a co-working accelerator for startups and entrepreneurs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“The Founding Product Design Partner for Technical Startups You’ve built the technology; I architect the experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 20261-101 contacts →

Exact match

“We're product leaders dedicated to helping founders and early stage teams bring software to market fast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 53 startup development agencies based in San Jose, United States

See the full list, filter by size, metro and specialty, and access 391 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Startup development agencies based in San Jose, United States at a glance

As of Nov 6, 2026
16.4%Verified-email coverage
45.0Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
20
51-200
9
201-500
1
1,001-5,000
2

Email recency for this list is measured across the whole United States list rather than for San Jose, so it is reported there. Company counts and contact totals on this page are exact for San Jose, over 53 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 Jose, United States whose business descriptions match “startup 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 391 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 November 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.

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

How many startup development agencies are there based in San Jose, United States?

RevenueBase identified 53 company matches for startup development agencies associated with San Jose, United States as of November 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?

Lollypop Design Studio 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 development agencies?

New York leads the United States with 490 company records, followed by San Francisco (277) and Austin (214). San Jose has 53.

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 391 professional contacts with verified work emails tracked across these 53 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 November 6, 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.