Company lists · Data refreshed November 2026

Top 25 C sharp developers based in the United States

RevenueBase identified 333 company matches for c sharp developers associated with the United States as of November 2026 and tracks 1,779 professional contacts across them, including 380 with verified work emails. Chicago is the largest hub.

This list covers company matches for c sharp developers associated with the 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
333Companies
1,779Contacts tracked
380Verified emails
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The 25 largest c sharp developers based in the United States

Ranked by team size
Top 25 of 333 company matches for c sharp developers based in the 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 matchMalvern, MA, United StatesHQ recorded Nov 6, 202651-200118 contacts →

Exact match

“AllianceTek is a global technology consulting and custom software development company founded in 2004.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Softwarium is a U.S-based company with an R&D office in Ukraine and Poland.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“broadAngle is an international provider of outsourced software development and technology consulting services, with offices in the UK, US, and Turkey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“NextUpgrad is one of the leading Custom Software Development company in New York, USA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Since 2001, SunNet Solutions has designed, built, integrated, and maintained mission-critical software for healthcare organizations, educational institutions, government agencies…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchPortland, OR, United StatesHQ recorded Nov 6, 2026n/a35 contacts →

Exact match

“We are a custom software and web development start-up in Portland, OR.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchEnglewood Cliffs, NJ, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“SharpHat was named the 2023 and 2024 winner for "Best Places to Work in Sports Technology" by Sports Business Journal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLeawood, FL, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Active Logic specializes in custom software development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDeerfield Beach, FL, United StatesHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“Codemasters International, LLC is a privately-held company that provides technology design and development services to clients who need scalable and efficient software that is…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“Welcome to Techday, also known around the tech community as Ykunt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDenham Springs, LA, United StatesHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“Here at Primtek, we not only develop custom precise software, we deliver quality.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchFerndale, MI, United StatesHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“WambaTech is a.NET development outfit dedicated to creating cutting-edge software.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Valon Consulting Group is a leading software development company headquartered in Texas, USA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“We build your software, so you can scale your business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRedmond, WA, United StatesHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“J Street has a track record of delivering superior software solutions backed by the highest level of customer service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchPennsauken, NJ, United StatesHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“We are a dynamic software development company dedicated to helping businesses transform their ideas into powerful digital solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNorth Palm Beach, FL, United StatesHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Sevina Technologies is a software development company working in Microsoft Technologies and open source solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchArlington, TX, United StatesHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“MARTEX Software, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchOverland Park, KS, United StatesHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“For more than 15 years, PhaseAlpha has been a trusted partner for businesses in the building industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchOregon, IL, United StatesHQ recorded Nov 6, 20261-109 contacts →

Exact match

“Many small businesses rely on spreadsheets, Access databases, paper-based processes, and disconnected software systems to run critical parts of their operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBloomfield, NJ, United StatesHQ recorded Nov 6, 2026501-1,0008 contacts →

Exact match

“QX Software Services (QXSS) is a part of the QX group of companies with employees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMiddletown, CO, United StatesHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Among our internal resources are one of the world’s foremost Microsoft.NET pioneers.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchWinchester, CA, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“We are a dedicated group of engineers working primarily on the Microsoft.Net stack to provide solutions and guidance to our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026201-5007 contacts →

Exact match

“Baruni Solutions is a custom software development company based in Jabalpur, MP, India with proven expertise in Microsoft technologies, Web application development, Mobile…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchChicago, FL, United StatesHQ recorded Nov 6, 20261-107 contacts →

Exact match

“Based in Chicago, IL, eRWS, Inc.”

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

Showing 25 of 333 c sharp developers based in the United States

See the full list, filter by size, metro and specialty, and access 380 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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C sharp developers based in the United States at a glance

As of Nov 6, 2026
21.4%Verified-email coverage
5.3Average contacts per company
1-10Median size (employees)
3.0%Largest-city concentration · Chicago
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
224
11-50
86
51-200
16
201-500
4
501-1,000
2
1,001-5,000
1

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 333 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 the United States whose business descriptions match “c sharp developers” 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 380 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 “c sharp developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many c sharp developers are there based in the United States?

RevenueBase identified 333 company matches for c sharp developers associated with the 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?

Alliancetek INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most c sharp developers?

Chicago leads with 10 company records, followed by Austin (6) and Dallas (6).

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 380 professional contacts with verified work emails tracked across these 333 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.