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Company lists · Data refreshed September 2026

Top 25 Managed software development companies based in Alpharetta, United States

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 55 companies tracked

RevenueBase identified 55 managed software development companies headquartered in Alpharetta, United States as of September 2026 and tracks 2,925 professional contacts across them, including 458 with verified work emails. New York is the largest hub.

This list covers managed software development companies headquartered in Alpharetta, 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 5, 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 5, 2026 86% judged on-target in blind review
55Companies
2,925Contacts tracked
458Verified emails
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The 25 largest managed software development companies based in Alpharetta, United States

Ranked by team size
Top 25 of 55 managed software development companies based in Alpharetta, United States, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to managed software development companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1
Relevantz
Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 20261,001-5,0001,164 contacts →

Partial evidence

“We are in the business of custom software engineering.”

Source: RevenueBase Database · checked Sep 5, 2026
2
UST Xpanxion
Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 2026501-1,000294 contacts →

Partial evidence

“UST Xpanxion provides product development and engineering services to enterprise clients in a variety of industries worldwide.”

Source: RevenueBase Database · checked Sep 5, 2026
3
Valzo Soft Solutions
Indirect evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 20261,001-5,000286 contacts →

Indirect evidence

“ValzoSoft Solutions – Driving Innovation, Empowering Growth At ValzoSoft Solutions, we turn visionary ideas into transformative digital experiences.”

Source: RevenueBase Database · checked Sep 5, 2026
4
Telliant Systems
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202651-200153 contacts →

Strong evidence

“Telliant is a custom software product development, testing and technology consulting services company, serving business partners globally.”

Source: RevenueBase Database · checked Sep 5, 2026
5
Concept Software & Services INC
Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202651-200105 contacts →

Partial evidence

“Concept Software & Services, Inc.(CSS) is a leading US-based Software Solutions Company that offers a wide range of value-added services to support the growth and success of small…”

Source: RevenueBase Database · checked Sep 5, 2026
6
Nexzentek Solutions INC
Indirect evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 2026201-50085 contacts →

Indirect evidence

“NexZenTek is a leading global Information Technology company that combines tech expertise and business intelligence to catalyze change and deliver results.”

Source: RevenueBase Database · checked Sep 5, 2026
7
Techmentee, INC
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202651-20048 contacts →

Strong evidence

“Techmentee is the leading software development company in Atlanta, GA, USA, offering innovative IT solutions and digital transformation services to businesses worldwide.”

Source: RevenueBase Database · checked Sep 5, 2026
8
NAM Technologies INC
Indirect evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202611-5044 contacts →

Indirect evidence

“We, Nam Technologies, Inc.”

Source: RevenueBase Database · checked Sep 5, 2026
9
SUM Global Technology
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202611-5034 contacts →

Strong evidence

“SUM Global provides technical services for all phases of a software development project.”

Source: RevenueBase Database · checked Sep 5, 2026
10
Rivi Consulting Group L.L.C
Indirect evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202651-20031 contacts →

Indirect evidence

“RiVi Consulting Group L.L.C (RiVi) is a strategic technology partner helping companies in various industry verticals achieve operational excellence.”

Source: RevenueBase Database · checked Sep 5, 2026
11
Tier One, INC
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 2026n/a31 contacts →

Strong evidence

“Tier One provides product development services for custom software and electronics.”

Source: RevenueBase Database · checked Sep 5, 2026
12
Altair Technologies INC
Indirect evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202651-20025 contacts →

Indirect evidence

“Our mission is to empower businesses and individuals through technology that’s not just smart-but transformational.”

Source: RevenueBase Database · checked Sep 5, 2026
13
Dsys INC
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202651-20020 contacts →

Strong evidence

“DSYS is a focused global and innovative provider of software development, consulting services to midsize and fortune 500 companies to make them more competitive, productive, and…”

Source: RevenueBase Database · checked Sep 5, 2026
14
Nthline Solutions, LLC
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202611-5019 contacts →

Strong evidence

“NthLine Solutions LLC, established in 2015 and headquartered in Alpharetta, Georgia is a software development and service company that provides superior IT consulting and…”

Source: RevenueBase Database · checked Sep 5, 2026
15
SUN Cloud LLC
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202611-5018 contacts →

Strong evidence

“An IT consulting firm providing services and solutions in Business Applications in Microsoft, Oracle and Open Source technologies; IT Services in Software Development, Web…”

Source: RevenueBase Database · checked Sep 5, 2026
16
18techs
Indirect evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202611-5014 contacts →

Indirect evidence

“Incredible programmers, superior developers, veteran consultants, & steadfast solutions.”

Source: RevenueBase Database · checked Sep 5, 2026
17
Radiant Technologies
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202651-20014 contacts →

Strong evidence

“Radiant Technologies Software Consulting & Solutions are engineers in software development, project management, business intelligence, IT infrastructures ERP and web-based…”

Source: RevenueBase Database · checked Sep 5, 2026
18
Elegant Software Solutions, INC
Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202611-5010 contacts →

Partial evidence

“Elegant Software Solutions is a team of technologists whose commitment to excellence and customer service is our highest mission.”

Source: RevenueBase Database · checked Sep 5, 2026
19
Avps Technologies INC
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202611-509 contacts →

Strong evidence

“At AVPS Technologies Inc, we specialize in providing comprehensive IT development and managed IT services to businesses looking to enhance their technology infrastructure and…”

Source: RevenueBase Database · checked Sep 5, 2026
20
Mimasoft
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 20261-108 contacts →

Strong evidence

“Software Development, Application Development, App Development, Application Migration, Cloud Migration, App Modernization, Database Migration Solutions Architecting, Project…”

Source: RevenueBase Database · checked Sep 5, 2026
21
Objectfrontier Software OFS
Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 2026501-1,0006 contacts →

Partial evidence

“Whether you use software to help drive business, or software IS your business, OFS can help you create innovative software that will delight your customers and empower your…”

Source: RevenueBase Database · checked Sep 5, 2026
22
Clevero
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202611-505 contacts →

Strong evidence

“Clevero is a full-service mobile, web, and custom software development agency based in Atlanta USA, and additional offices in Canada and India.”

Source: RevenueBase Database · checked Sep 5, 2026
23
Forsyth Software Services LLC
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 202611-505 contacts →

Strong evidence

“Forsyth Software Services LLC provides general software development and maintenance services for companies in North America.”

Source: RevenueBase Database · checked Sep 5, 2026
24
Mental Wildfire, LLC
Strong evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 20261-104 contacts →

Strong evidence

“Software Development Made SImple”

Source: RevenueBase Database · checked Sep 5, 2026
25
Bright Idea Technology Solutions
Partial evidenceAlpharetta, GA, United StatesHQ checked Sep 5, 20261-104 contacts →

Partial evidence

“Our goal is to produce high quality, maintainable software that exceeds our client’s expectations.”

Source: RevenueBase Database · checked Sep 5, 2026

Showing 25 of 55 managed software development companies based in Alpharetta, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 458 reachable decision-makers.

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Managed software development companies based in Alpharetta, United States at a glance

As of Sep 5, 2026
15.7%Verified-email coverage
53.2Average contacts per company
11-50Median size (employees)
694.5%Largest-city concentration · New York
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
19
51-200
16
201-500
2
501-1,000
3
1,001-5,000
2

Email recency for this list is measured across the whole United States list rather than for Alpharetta, so it is reported there. Company counts and contact totals on this page are exact for Alpharetta, over 55 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 managed software development companies, 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 Alpharetta, United States whose own description of what they do matches “managed software development companies”. 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 managed software development companies), 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 managed software development companies, and records with no verified work email. Companies headquartered outside Alpharetta 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, 458 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 5, 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.

Managed software development companies 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 managed software development companies, 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 managed software development companies are there based in Alpharetta, United States?

RevenueBase identified 55 managed software development companies headquartered in Alpharetta, 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?

Relevantz, headquartered in Alpharetta, tops this list with the largest team on record.

Which city has the most managed software development companies?

New York leads with 382 headquartered companies, followed by Austin (236) and San Francisco (169).

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 458 verified decision-maker contacts tracked across these 55 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 5, 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.

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