Company lists · Data refreshed September 2026

Top 25 Software contractors based in San Ramon, United States

Name: Software contractors based in San Ramon, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 71 companies tracked

RevenueBase identified 71 software contractors headquartered in San Ramon, United States as of September 2026 and tracks 2,414 professional contacts across them, including 552 with verified work emails. New York is the largest hub.

This list covers software contractors headquartered in San Ramon, 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 6, 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 6, 2026 86% judged on-target in blind review

71Companies

2,414Contacts tracked

552Verified emails

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The 25 largest software contractors based in San Ramon, United States

Ranked by team size

Top 25 of 71 software contractors based in San Ramon, United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to software contractors: 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	Cloud Destinations	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	501-1,000	324 contacts →
	“Cloud Destinations, headquartered in Silicon Valley, is an organization with a keen focus on Healthcare, Retail, and Technology sectors.” Source: company website · checked Sep 6, 2026
2	Tescra	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	501-1,000	188 contacts →
	“Tescra offers a unique blend of business consulting, application management and technology consulting services across business areas of global companies with a proven track record…” Source: company website · checked Sep 6, 2026
3	Trident Consulting	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	181 contacts →
	“Trident Consulting is an award-winning IT and engineering staffing and consulting firm specializing in delivering high-quality talent across technology, digital, and business…” Source: company website · checked Sep 6, 2026
4	Credex Technology	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	118 contacts →
	“Credex Technology is a leading global digital product engineering information technology services company.” Source: company website · checked Sep 6, 2026
5	Daitan Group	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	501-1,000	114 contacts →
	“Daitan is now Encora.” Source: company website · checked Sep 6, 2026
6	Tiara Consulting Services INC	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	102 contacts →
	“Tiara is a California based IT Solution Provider offering IT Solutions and Products in the following areas- Business Intelligence (BI): Data Integration, DataWarehousing…” Source: company website · checked Sep 6, 2026
7	Netpace INC	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	101 contacts →
	Source: company website · checked Sep 6, 2026
8	Webninjaz	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	85 contacts →
	“Webninjaz is a creative and forward-thinking web development and IT staffing company dedicated to delivering comprehensive digital solutions.” Source: company website · checked Sep 6, 2026
9	Kwanso	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	82 contacts →
	“Kwanso is a design and development consultancy that brings product ideas to life.” Source: company website · checked Sep 6, 2026
10	Allianceit INC	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	11-50	80 contacts →
	“Alliance IT is a young, high-growth information technology company based in the Silicon Valley.” Source: company website · checked Sep 6, 2026
11	Hibiz Solutions	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	76 contacts →
	“Hibiz Solutions \| Enterprise Software Engineering • Manufacturing * Digital Transformation • AI For over a decade, Hibiz has helped enterprise software companies and manufacturers…” Source: company website · checked Sep 6, 2026
12	Bluvium	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	73 contacts →
	“Bluvium is a Management and Technology Consulting firm that provides sales and commerce enablement solutions with primary focus on Salesforce platform.” Source: company website · checked Sep 6, 2026
13	Buxton Consulting	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	201-500	69 contacts →
	“Buxton helps organizations modernize, integrate, secure, support, and staff critical technology environments with confidence.” Source: company website · checked Sep 6, 2026
14	HS Solutions INC	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	57 contacts →
	“HS Solutions Incorporation is an Information Technology Consulting services provider specializing in Project Staffing, Software Development, Project Management, Contract…” Source: company website · checked Sep 6, 2026
15	Systems Integration Solutions	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	201-500	53 contacts →
	“Systems Integration Solutions, Inc.(SIS) is a privately held Information Technology Consulting Services firm that specializes in delivering technology solutions to meet the needs…” Source: company website · checked Sep 6, 2026
16	Indrasol	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	48 contacts →
	“Indrasol has been a trusted technology partner for over a decade, delivering tailored solutions in Cybersecurity, Cloud Management, EPM, AI, and Staffing Services.” Source: company website · checked Sep 6, 2026
17	Silicon Tech Solutions, INC	Partial evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	39 contacts →
	“CUTTING EDGE SOFTWARE SOLUTIONS AND SUPPORT SINCE 2010 We are a global IT Solutions and Service provider with a team of certified and highly qualified IT professionals and…” Source: company website · checked Sep 6, 2026
18	Zenfair Solutions INC	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	11-50	35 contacts →
	“ZenFair Solutions Inc is a IT Services and Solution provider and started with a vision to help businesses create competitive edge.” Source: company website · checked Sep 6, 2026
19	Paramount Technology Partners	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	11-50	32 contacts →
	“Whether you need temporary or long term staffing solutions, we’ve got you covered.” Source: company website · checked Sep 6, 2026
20	Consltek, INC	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	11-50	29 contacts →
	“Growing businesses don't struggle because of technology.” Source: company website · checked Sep 6, 2026
21	Amtrino Technologies	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	11-50	20 contacts →
	“Amtrino is a technology services provider helping organizations unlock the full value of digital transformation.” Source: company website · checked Sep 6, 2026
22	Status Pros	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	11-50	19 contacts →
	“Status Pros offers professional IT solutions to improve business processes.” Source: company website · checked Sep 6, 2026
23	Curaesoft	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	51-200	18 contacts →
	Source: company website · checked Sep 6, 2026
24	Calypso WAY	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	11-50	18 contacts →
	“Calypso Way, Inc.” Source: company website · checked Sep 6, 2026
25	In-School.com INC	Indirect evidence	San Ramon, CA, United StatesHQ checked Sep 6, 2026	11-50	17 contacts →
	“in-school.com was found in with offices in California and Bangladesh.” Source: company website · checked Sep 6, 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: software contractors. 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 software contractors.
Partial evidence: Its own public description names part of software contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software contractors. 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 71 software contractors based in San Ramon, United States

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Software contractors based in San Ramon, United States at a glance

As of Sep 6, 2026

22.9%Verified-email coverage

34.0Average contacts per company

11-50Median size (employees)

2145.1%Largest-city concentration · New York

Sep 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 this city, so it is reported there. Company counts and contact totals on this page are exact for San Ramon, over 71 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 software contractors, 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 San Ramon, United States whose own description of what they do matches “software contractors”. 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 software contractors), 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 software contractors, and records with no verified work email. Companies headquartered outside San Ramon 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, 552 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 6, 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.

Software contractors 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 software contractors, 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 software contractors are there based in San Ramon, United States?

RevenueBase identified 71 software contractors headquartered in San Ramon, 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?

Cloud Destinations, headquartered in San Ramon, tops this list with the largest team on record.

Which city has the most software contractors?

New York leads with 1523 headquartered companies, followed by Houston (852) and Austin (846).

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 552 verified decision-maker contacts tracked across these 71 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 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 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.