Company lists · Data refreshed September 2026

Top 25 B2B technology startups based in the United States

Name: B2B technology startups based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 1,628 companies tracked

RevenueBase identified 1,628 B2B technology startups headquartered in the United States as of September 2026 and tracks 112,194 professional contacts across them, including 26,618 with verified work emails. New York is the largest hub.

This list covers B2B technology startups headquartered in the 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 19, 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 19, 2026 86% judged on-target in blind review

1,628Companies

112,194Contacts tracked

26,618Verified emails

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The 25 largest B2B technology startups based in the United States

Ranked by team size

Top 25 of 1,628 B2B technology startups based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to B2B technology startups: 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	CSC	Indirect evidence	United StatesHQ checked Sep 19, 2026	n/a	26,791 contacts →
	Indirect evidence “At CSC, we do amazing things.” Source: RevenueBase Database · checked Sep 19, 2026
2	INFOR	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	10001+	19,389 contacts →
	Indirect evidence “Infor is a global leader in business cloud software products for companies in industry specific markets.” Source: RevenueBase Database · checked Sep 19, 2026
3	Epicor	Indirect evidence	Austin, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	5,802 contacts →
	Indirect evidence “We’re here for the hard-working businesses that keep the world turning.” Source: RevenueBase Database · checked Sep 19, 2026
4	CGS Computer Generated Solutions	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	5,001-10,000	4,608 contacts →
	Indirect evidence “For over 40 years, CGS has enabled global enterprises, regional companies, and government agencies to drive breakthrough performance through business applications, enterprise…” Source: RevenueBase Database · checked Sep 19, 2026
5	People Tech Group INC	Indirect evidence	Redmond, WA, United StatesHQ checked Sep 19, 2026	1,001-5,000	2,434 contacts →
	Indirect evidence “People Tech Group is a leading Enterprise Solutions, Digital Transformation, Data Intelligence, and Modern Operation services provider.” Source: RevenueBase Database · checked Sep 19, 2026
6	IT Convergence	Indirect evidence	Irving, IL, United StatesHQ checked Sep 19, 2026	501-1,000	1,950 contacts →
	Indirect evidence “IT Convergence is a global Oracle Platinum Partner with a comprehensive service offering across all three pillars of the Cloud (IaaS, PaaS, SaaS), including Consulting/Advisory…” Source: RevenueBase Database · checked Sep 19, 2026
7	Tech Mahindra	Indirect evidence	Streetman, TX, United StatesHQ checked Sep 19, 2026	n/a	1,860 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
8	Quadrant Technologies	Partial evidence	Redmond, WA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,664 contacts →
	Partial evidence “Quadrant Technologies: Your Go-to IT Services Partner for a Digital Future For over a decade, Quadrant Technologies has established itself as a trailblazer in the IT services…” Source: RevenueBase Database · checked Sep 19, 2026
9	Leverx	Indirect evidence	Miami, FL, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,632 contacts →
	Indirect evidence “LeverX is an SAP Gold Partner, SAP Global Strategic Supplier, and enterprise solutions provider for businesses worldwide, including companies from the Fortune 500 list.” Source: RevenueBase Database · checked Sep 19, 2026
10	Apps Associates	Indirect evidence	Acton, MA, United StatesHQ checked Sep 19, 2026	501-1,000	1,387 contacts →
	Indirect evidence “For over 20 years, Apps Associates has been a trusted leader in enterprise services with a focus on Oracle as a digital transformation platform.” Source: RevenueBase Database · checked Sep 19, 2026
11	Trigent Software INC	Indirect evidence	Southborough, MA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,379 contacts →
	Indirect evidence “Trigent is a global leader in software solutions, headquartered in Southborough, MA, with development centers in Boston, Bangalore.” Source: RevenueBase Database · checked Sep 19, 2026
12	Netlink Software Group America INC	Partial evidence	Madison Heights, MI, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,216 contacts →
	Partial evidence “At Netlink, we combine human innovation with AI-driven intelligence to build technology solutions that yield immediate, measurable business results.” Source: RevenueBase Database · checked Sep 19, 2026
13	Brain Station 23	Partial evidence	Springfield, VA, United StatesHQ checked Sep 19, 2026	501-1,000	1,053 contacts →
	Partial evidence “Brain Station 23 is at the forefront of global digital transformation, delivering state-of-the-art technology solutions designed to propel businesses into the future.” Source: RevenueBase Database · checked Sep 19, 2026
14	Softexpert	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 19, 2026	501-1,000	947 contacts →
	Indirect evidence “SoftExpert is a market leader in software and services for business compliance, innovation and digital transformation, with more than 3 million users from organizations in more…” Source: RevenueBase Database · checked Sep 19, 2026
15	Appdirect	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	501-1,000	924 contacts →
	Strong evidence “AppDirect is a San Francisco-based B2B subscription commerce platform company that brings together technology providers, advisors, and businesses to simplify how they buy, sell…” Source: RevenueBase Database · checked Sep 19, 2026
16	Xtglobal, INC	Indirect evidence	Plano, TX, United StatesHQ checked Sep 19, 2026	501-1,000	841 contacts →
	Indirect evidence “Founded in 1998, XTGlobal, Inc.” Source: RevenueBase Database · checked Sep 19, 2026
17	Ziff Davis Performance Marketing	Indirect evidence	Austin, TX, United StatesHQ checked Sep 19, 2026	1,001-5,000	821 contacts →
	Indirect evidence “ZDPM is the coming together of Salesify and DemandShore.” Source: RevenueBase Database · checked Sep 19, 2026
18	Amtex Systems INC	Indirect evidence	New York, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	797 contacts →
	Indirect evidence “Founded in 1997, with headquarters on Wall Street, New York, Amtex operates across four continents, delivering digital solutions and technical expertise in software, BI, mobile…” Source: RevenueBase Database · checked Sep 19, 2026
19	Preludesys	Partial evidence	Irvine, CA, United StatesHQ checked Sep 19, 2026	501-1,000	699 contacts →
	Partial evidence “PreludeSys is a global technology solutions provider since 1998.” Source: RevenueBase Database · checked Sep 19, 2026
20	Enterprise Solutions INC	Indirect evidence	Warrenville, IL, United StatesHQ checked Sep 19, 2026	501-1,000	540 contacts →
	Indirect evidence “Enterprise Solutions, Inc.” Source: RevenueBase Database · checked Sep 19, 2026
21	Sigma Infosolutions LTD	Partial evidence	Irvine, CA, United StatesHQ checked Sep 19, 2026	201-500	454 contacts →
	Partial evidence “Sigma Infosolutions is a prominent provider of technology solutions and services globally, with our headquarters in Irvine, USA, and global offices in Australia & India.” Source: RevenueBase Database · checked Sep 19, 2026
22	Svam International INC	Partial evidence	Great Neck, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	423 contacts →
	Partial evidence “We bring #TheSVAMDifference by leveraging innovative thinking, a systematic approach to ensure Digital Transformation & deliver returns on technology investments for our clients.” Source: RevenueBase Database · checked Sep 19, 2026
23	Argusoft	Indirect evidence	Newark, CA, United StatesHQ checked Sep 19, 2026	201-500	413 contacts →
	Indirect evidence “Argusoft is a software solution design company.” Source: RevenueBase Database · checked Sep 19, 2026
24	Hengtian	Partial evidence	Boston, MA, United StatesHQ checked Sep 19, 2026	1,001-5,000	405 contacts →
	Partial evidence “Hengtian is a global technology services firm with more than two decades of experience delivering enterprise software and technology solutions.” Source: RevenueBase Database · checked Sep 19, 2026
25	QSS Technosoft Digital Transformation	Indirect evidence	Bloomington, MN, United StatesHQ checked Sep 19, 2026	201-500	399 contacts →
	Indirect evidence “QSS Technosoft provides innovative solutions that help organizations drive business success.” Source: RevenueBase Database · checked Sep 19, 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: B2B technology startups. 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 B2B technology startups.
Partial evidence: Its own public description names part of B2B technology startups, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B technology startups. 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 1,628 B2B technology startups based in the United States

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B2B technology startups based in the United States at a glance

As of Sep 19, 2026

23.7%Verified-email coverage

68.9Average contacts per company

11-50Median size (employees)

4.3%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

606

11-50

558

51-200

311

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,628 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 B2B technology startups, 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 the United States whose own description of what they do matches “B2B technology startups”. 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 B2B technology startups), 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 B2B technology startups, and records with no verified work email. Companies headquartered outside United States 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, 26,618 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 19, 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.

B2B technology startups by metro

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 B2B technology startups, 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 B2B technology startups are there based in the United States?

RevenueBase identified 1,628 B2B technology startups headquartered in the 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?

CSC, headquartered in United States, tops this list with the largest team on record.

Which city has the most B2B technology startups?

New York leads with 70 headquartered companies, followed by Austin (44) and Houston (31).

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 26,618 verified decision-maker contacts tracked across these 1,628 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 19, 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.