Company lists · Data refreshed September 2026

Top 17 Software contractors based in Centennial, United States

Name: Software contractors based in Centennial, 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 Centennial, United States as of September 2026 and tracks 972 professional contacts across them, including 240 with verified work emails. New York is the largest hub.

This list covers software contractors headquartered in Centennial, 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

972Contacts tracked

240Verified emails

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The 17 largest software contractors based in Centennial, United States

Ranked by team size

Top 17 of 26 software contractors based in Centennial, 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	Opteamix	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	51-200	281 contacts →
	“Opteamix is an AI-first technology services company helping enterprises modernize legacy systems, build AI-enabled digital solutions, and scale AI-powered Global Capability…” Source: company website · checked Sep 6, 2026
2	PDS	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	201-500	253 contacts →
	“PDS is one of the leading Aerospace, Information Technology (IT) & Engineering consulting firms in the Western United States.” Source: company website · checked Sep 6, 2026
3	Datamanusa, LLC	Partial evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	51-200	154 contacts →
	“Founded in DatamanUSA, LLC is a leader in providing comprehensive On-Call IT Services that include Project Management, Software Development, Integration, Cloud ERP, Management…” Source: company website · checked Sep 6, 2026
4	Aureus Tech Systems	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	201-500	110 contacts →
	“Promoters of Aureus Tech Systems LLC have signed definitive agreements with Happiest Minds Technologies Limited (NSE: HAPPSTMNDS) on May 9, 2024, a ‘Born Digital.” Source: company website · checked Sep 6, 2026
5	Leaftech Consulting	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	11-50	35 contacts →
	“LeafTech started with a vision to deliver superior customer service in an industry with a reputation for missing the mark on that front, and a single client in January 2006.” Source: company website · checked Sep 6, 2026
6	Albanero	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	51-200	27 contacts →
	“alba means “white” in Latin.” Source: company website · checked Sep 6, 2026
7	Trinware	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	11-50	26 contacts →
	“Founded in 2004, TrinWare is Colorado’s best full-service IT Managed Services and purpose-built computer device provider, celebrating our 20th year in business!” Source: company website · checked Sep 6, 2026
8	Bl-Technology INC	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	51-200	22 contacts →
	“L- Technology Inc.” Source: company website · checked Sep 6, 2026
9	BII Consulting	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	1-10	11 contacts →
	“BII Consulting is a solutions provider in the fields of Data Architecture, Data Engineering, Data Science, and Application Development.” Source: company website · checked Sep 6, 2026
10	Agglet Group INC	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	51-200	7 contacts →
	Source: company website · checked Sep 6, 2026
11	Sage Digital	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	1-10	6 contacts →
	“We are data-driven developers and designers of ecommerce, web, and mobile apps.” Source: company website · checked Sep 6, 2026
12	TSR Solutions, LLC	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	1-10	5 contacts →
	“TSR Solutions specializes in Project Management and Automation Engineering Consulting.” Source: company website · checked Sep 6, 2026
13	Dash Technology, LLC	Indirect evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	1-10	4 contacts →
	“DaSH Technology, LLC is the IT department for small business.” Source: company website · checked Sep 6, 2026
14	Voast LLC	Partial evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“Voast is a software development and consulting company that specializes in Avaya CMS.” Source: company website · checked Sep 6, 2026
15	G10 Solutions LLC	Partial evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“Freelance software development and business analytics consulting.” Source: company website · checked Sep 6, 2026
16	Telmar Computer Solutions, INC	Partial evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“Telmar is a boutique Software Solution Provider.” Source: company website · checked Sep 6, 2026
17	Allurdata INC	Partial evidence	Centennial, CO, United StatesHQ checked Sep 6, 2026	1-10	1 contacts →
	“ALLURData® is a software and consulting resource company and that delivers customized system solutions and professional IT services using the unique proprietary software system…” 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 17 of 26 software contractors based in Centennial, United States

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Software contractors based in Centennial, United States at a glance

As of Sep 6, 2026

24.7%Verified-email coverage

37.4Average 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

201-500

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 Centennial, 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 Centennial, 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 Centennial 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, 240 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 Centennial, United States?

RevenueBase identified 26 software contractors headquartered in Centennial, 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?

Opteamix, headquartered in Centennial, 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 240 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.