Company lists · Data refreshed September 2026

Top 11 Software contractors based in Littleton, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 26 companies tracked

RevenueBase identified 26 software contractors headquartered in Littleton, United States as of September 2026 and tracks 352 professional contacts across them, including 74 with verified work emails. New York is the largest hub.

This list covers software contractors headquartered in Littleton, 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

26Companies

352Contacts tracked

74Verified emails

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The 11 largest software contractors based in Littleton, United States

Ranked by team size

Top 11 of 26 software contractors based in Littleton, 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	Adwit Global	Indirect evidence	Littleton, CO, United StatesHQ checked Sep 6, 2026	51-200	85 contacts →
	“Reimagine your business with a hands-on thought partner to help you define, design, and deliver results.” Source: company website · checked Sep 6, 2026
2	Alcyone Technologies Pvt. LTD	Indirect evidence	Littleton, CO, United StatesHQ checked Sep 6, 2026	51-200	80 contacts →
	“Alcyone Technologies is a progressive startup with a young and talented workforce striving to provide exceptional IT services and consultancy globally.” Source: company website · checked Sep 6, 2026
3	Vertex Innovations, INC	Partial evidence	Littleton, CO, United StatesHQ checked Sep 6, 2026	11-50	71 contacts →
	“Vertex Innovations is a strategic partner offering construction management, professional services, and managed software services to telecommunications, finance, utilities, and…” Source: company website · checked Sep 6, 2026
4	Apextech	Partial evidence	Littleton, CO, United StatesHQ checked Sep 6, 2026	11-50	43 contacts →
	“We have been building world-class digital products since 2012, and delivered dozens of Digital Transformation projects and built custom software solutions for Fortune100 and SMBs…” Source: company website · checked Sep 6, 2026
5	Secured Network Services, Inc.	Indirect evidence	Littleton, NH, United StatesHQ checked Sep 6, 2026	51-200	24 contacts →
	“Founded in 2002 and Incorporated in 2003 by Kevin M.” Source: company website · checked Sep 6, 2026
6	JIM Gilbert, CPA LLC	Indirect evidence	Littleton, CO, United StatesHQ checked Sep 6, 2026	1-10	4 contacts →
	“Jim Gilbert, CPA offers a wide range of business, accounting, and technology services to its valued clients.” Source: company website · checked Sep 6, 2026
7	Infofusion, LLC	Partial evidence	Littleton, CO, United StatesHQ checked Sep 6, 2026	11-50	4 contacts →
	“InfoFUSION is a professional software services company specializing in providing highly scalable custom software solutions, experienced project management resources and product…” Source: company website · checked Sep 6, 2026
8	Redcone Data	Indirect evidence	Littleton, CO, United StatesHQ checked Sep 6, 2026	1-10	2 contacts →
	“Redcone Data is a group of technology thought leaders that specialize in digital transformation, data architecture, and data and analytic solutions for businesses of all sizes.” Source: company website · checked Sep 6, 2026
9	Tyner Blain	Partial evidence	Littleton, CO, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“Tyner Blain provides product management and strategy consulting services, primarily for companies where software development is central to their product offerings.” Source: company website · checked Sep 6, 2026
10	Sageworx Consulting Group LLC	Indirect evidence	Littleton, CO, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“SageWorx Consulting Group is a boutique firm specializing in two tightly connected disciplines: enterprise data & digital strategy and expert IT project management.” Source: company website · checked Sep 6, 2026
11	Scientia BI	Indirect evidence	Littleton, CO, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“Scientia BI provides Business Intelligence and Information Technology consulting services for a variety of corporate clients.” 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 11 of 26 software contractors based in Littleton, United States

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Software contractors based in Littleton, United States at a glance

As of Sep 6, 2026

21.0%Verified-email coverage

13.5Average contacts per company

1-10Median size (employees)

5857.7%Largest-city concentration · New York

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 Littleton, over 26 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 Littleton, 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 Littleton 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, 74 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 Littleton, United States?

RevenueBase identified 26 software contractors headquartered in Littleton, 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?

Adwit Global, headquartered in Littleton, 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 74 verified decision-maker contacts tracked across these 26 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.