Company lists · Data refreshed November 2026

Top 13 Development organizations based in San Jose, United States

Name: Development organizations based in San Jose, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 64 companies tracked

RevenueBase identified 64 company matches for development organizations associated with San Jose, United States as of November 2026 and tracks 542 professional contacts across them, including 200 with verified work emails. Across the United States, New York is the largest hub for this category (1,380 companies); San Jose has 64.

This list covers company matches for development organizations 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

64Companies

542Contacts tracked

200Verified emails

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The 13 largest development organizations based in San Jose, United States

Ranked by team size

Top 13 of 64 company matches for development organizations 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Prosperity LAB	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	10 contacts →
	Exact match “Prosperity Lab is a tax exempt nonprofit 501c3 organization, founded in Silicon Valley, California OUR MISSION: Prosperity Lab path-finds economic empowerment approaches and tools…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Tabitha Reach	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “Many people in impoverished countries, such as Ethiopia, Sri Lanka, Bangladesh, Philippines, Honduras or El Salvador, leave their homes and families and travel to work in distant…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	W3b	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “At W3B, we believe in the transformative power of entrepreneurship, technology, and business skills to solve real-world challenges and drive career growth.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	World Social Innovation Forum	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	51-200	2 contacts →
	Exact match “World Social Innovation Forum (WSIF) is a global platform of social changemakers, social innovators, impact investors, policymakers, and thought leaders in government, non-profit…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Purposefly	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	11-50	2 contacts →
	Exact match “PurposeFly exists to design innovative technologies and services and change the way we work.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Silicon Valley Synergy	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “Silicon Valley Synergy moves projects forward, whether its real estate and development, services include site selection, obtaining financing and feasibility analysis.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Connected Education & Developmental Specialists	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “We're a team of experienced developmental specialists here to answer your questions – from the simple to the complex.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Capcon Foundation	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Our Mission To eradicate poverty through economically sustainable, market-based initiatives which improve the lives & livelihoods of the world’s most vulnerable populations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Jprose Consulting	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Experiences are at the heart of what I do.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Hope And Equity Without Borders, INC	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “We are a 501(c)3 non-profit corporation made up of passionate inclusion-minded individuals from the San Francisco Bay Area and Chiriquí, Panama who are inspired to invest…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Hornet's Nest IO	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Providing hands on guidance for data driven solutions to solve any problem.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Helmshart LLC	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “A small but worldly corporation centered on finding innovative solutions, most often using technology, to real-world and social challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Mentoring Standard	Exact match	San Jose, CA, United StatesHQ recorded Nov 6, 2026	1-10	1 contacts →
	Exact match “Mentoring Standard makes mentors shine by showcasing achievements of participants and programs, offering processes and tools for creating or improving mentoring programs, and…” Recorded in the RevenueBase company graph · Nov 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 “development organizations”. 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 13 of 64 development organizations based in San Jose, United States

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Development organizations based in San Jose, United States at a glance

As of Nov 6, 2026

36.9%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

Nov 6, 2026Page data 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 for San Jose, so it is reported there. Company counts and contact totals on this page are exact for San Jose, over 64 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 “development organizations” 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 200 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.

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

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

RevenueBase identified 64 company matches for development organizations 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?

Prosperity LAB 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 development organizations?

New York leads the United States with 1,380 company records, followed by Washington (1,173) and Los Angeles (463). San Jose has 64.

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 200 professional contacts with verified work emails tracked across these 64 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.