Company lists · Data refreshed September 2026

Top 25 Legacy system modernization companies based in Alpharetta, United States

Name: Legacy system modernization companies based in Alpharetta, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 52 companies tracked

RevenueBase identified 52 legacy system modernization companies headquartered in Alpharetta, United States as of September 2026 and tracks 2,441 professional contacts across them, including 562 with verified work emails. New York is the largest hub.

This list covers legacy system modernization 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 20, 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 20, 2026 86% judged on-target in blind review

52Companies

2,441Contacts tracked

562Verified emails

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The 25 largest legacy system modernization companies based in Alpharetta, United States

Ranked by team size

Top 25 of 52 legacy system modernization companies based in Alpharetta, United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to legacy system modernization 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Innover Digital	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	1,001-5,000	589 contacts →
	Indirect evidence “Innover is an award-winning AI-first engineering firm, transforming businesses through Experience Engineering, Digital Engineering, and Process Engineering.” Source: RevenueBase Database · checked Sep 20, 2026
2	Cirruslabs	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	201-500	331 contacts →
	Indirect evidence “At CirrusLabs, we're your strategic partners in catapulting your business into the digital future.” Source: RevenueBase Database · checked Sep 20, 2026
3	Valzo Soft Solutions	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	1,001-5,000	286 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 20, 2026
4	Paramount Software Solutions, INC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	501-1,000	207 contacts →
	Indirect evidence “Paramount Software Solutions is an award-winning global technology consulting firm specializing in AI-driven digital transformation.” Source: RevenueBase Database · checked Sep 20, 2026
5	Red-Shift	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	51-200	82 contacts →
	Indirect evidence “What do we do?” Source: RevenueBase Database · checked Sep 20, 2026
6	Apptrics LLC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	201-500	77 contacts →
	Indirect evidence “APPTRICS is one of the fastest-growing IT services and Staffing Companies based out of Atlanta, Georgia.” Source: RevenueBase Database · checked Sep 20, 2026
7	Shvintech INC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	51-200	69 contacts →
	Indirect evidence “ShvinTech is a global IT consulting and digital transformation partner helping businesses build, modernize, automate, and scale with confidence.” Source: RevenueBase Database · checked Sep 20, 2026
8	S3b Global	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	51-200	57 contacts →
	Indirect evidence “S3B Global is an AI-first technology consulting and digital transformation company helping businesses build smarter, faster, and future-ready digital solutions.” Source: RevenueBase Database · checked Sep 20, 2026
9	Techmentee, INC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	51-200	48 contacts →
	Indirect 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 20, 2026
10	Abel Solutions	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	11-50	39 contacts →
	Indirect evidence “For three decades, our customers have trusted us to help them reduce the cost, risk, and implementation time associated with solving their most critical information technology…” Source: RevenueBase Database · checked Sep 20, 2026
11	Kenai Technologies	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	51-200	32 contacts →
	Indirect evidence “Kenai Technologies is a global IT consulting firm with locations in Alpharetta, Georgia, and Bangalore, India.” Source: RevenueBase Database · checked Sep 20, 2026
12	Sygna Solutions	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	51-200	28 contacts →
	Indirect evidence “Sygna Solutions is a leading information technology firm, specializing in a diverse range of implementation integrated & Migration of SAP, Workday, Salesforces and IT Projects.” Source: RevenueBase Database · checked Sep 20, 2026
13	Concent Software Solutions LLC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	51-200	26 contacts →
	Indirect evidence “Concent was established with a distinct purpose: to deliver technology solutions that not only excel technically but also create measurable business impact by aligning seamlessly…” Source: RevenueBase Database · checked Sep 20, 2026
14	Newtoms LLC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “We help companies face Digital transformation challenges and achieve their business outcomes by enabling a new IT operating model based on a fast and reliable integration of data…” Source: RevenueBase Database · checked Sep 20, 2026
15	SUN Cloud LLC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect 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 20, 2026
16	Versionone NOW Digital.ai	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	51-200	15 contacts →
	Indirect evidence “We are now Digital.ai.” Source: RevenueBase Database · checked Sep 20, 2026
17	KYYTE	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	51-200	14 contacts →
	Indirect evidence “Kyyte is an innovation driven, customer centric, and outcome-focused company that amplifies untapped technology investments by bridging the gap between transformation, innovation…” Source: RevenueBase Database · checked Sep 20, 2026
18	Comentec	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Mid-to-large SuccessFactors customers choose Comentec when they're ready to adopt SAP BTP for HR, and to own the capability internally after we leave.” Source: RevenueBase Database · checked Sep 20, 2026
19	G3. GG Tech Global	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “GG Tech Global ( G3 ) is a specialized IT consultancy firm that excels in providing comprehensive services in digital transformation consulting, enterprise architecture…” Source: RevenueBase Database · checked Sep 20, 2026
20	Mimasoft	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	1-10	8 contacts →
	Partial evidence “Software Development, Application Development, App Development, Application Migration, Cloud Migration, App Modernization, Database Migration Solutions Architecting, Project…” Source: RevenueBase Database · checked Sep 20, 2026
21	Itcatalysts, INC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	11-50	5 contacts →
	Indirect evidence “Offer Digital Transformation Solutions To Our customers!” Source: RevenueBase Database · checked Sep 20, 2026
22	Privops	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “PrivOps helps enterprises modernize their data and automation systems through consulting, execution, and proven technology.” Source: RevenueBase Database · checked Sep 20, 2026
23	Proxim Solutions	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	11-50	3 contacts →
	Indirect evidence “PROXIM is a strategic technology consultancy that partners with Fortune 50 and mid-market enterprises to architect and deploy AI-enabled data, cloud, and analytics solutions.” Source: RevenueBase Database · checked Sep 20, 2026
24	Eproxim	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	11-50	3 contacts →
	Indirect evidence “eProxim is an integration engineering firm.” Source: RevenueBase Database · checked Sep 20, 2026
25	Ensignis Digital	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 20, 2026	11-50	2 contacts →
	Indirect evidence “A niche management and IT consulting firm dedicated to guiding small to mid-size enterprises towards digital excellence.” Source: RevenueBase Database · checked Sep 20, 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: legacy system modernization companies. 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 legacy system modernization companies.
Partial evidence: Its own public description names part of legacy system modernization companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name legacy system modernization companies. 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 52 legacy system modernization companies based in Alpharetta, United States

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Legacy system modernization companies based in Alpharetta, United States at a glance

As of Sep 20, 2026

23.0%Verified-email coverage

46.9Average contacts per company

11-50Median size (employees)

390.4%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 52 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 legacy system modernization 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 “legacy system modernization 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 legacy system modernization 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 legacy system modernization 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, 562 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 20, 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.

Legacy system modernization 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 legacy system modernization 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 legacy system modernization companies are there based in Alpharetta, United States?

RevenueBase identified 52 legacy system modernization 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?

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

Which city has the most legacy system modernization companies?

New York leads with 203 headquartered companies, followed by Austin (148) and Houston (131).

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 562 verified decision-maker contacts tracked across these 52 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 20, 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.