Company lists · Data refreshed September 2026

Top 25 Software engineering firms based in Atlanta, United States

Name: Software engineering firms based in Atlanta, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 452 companies tracked

RevenueBase identified 452 software engineering firms headquartered in Atlanta, United States as of September 2026 and tracks 15,236 professional contacts across them, including 4,671 with verified work emails. New York is the largest hub.

This list covers software engineering firms headquartered in Atlanta, 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

452Companies

15,236Contacts tracked

4,671Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest software engineering firms based in Atlanta, United States

Ranked by team size

Top 25 of 452 software engineering firms based in Atlanta, 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 engineering firms: 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	Innova Solutions	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	10001+	4,799 contacts →
	“Innova Solutions is a global technology and talent partner specializing in transformative digital solutions.” Source: company website · checked Sep 6, 2026
2	Intelegencia	Indirect evidence	Atlanta, United StatesHQ checked Sep 6, 2026	1,001-5,000	791 contacts →
	“Since its inception in 2009, Intelegencia has been partnering with its global clients, some of which are Fortune companies, that leverage and rely on our broad portfolio of…” Source: company website · checked Sep 6, 2026
3	SUN Technologies	Indirect evidence	Atlanta, United StatesHQ checked Sep 6, 2026	1,001-5,000	763 contacts →
	“Established in 1996, Sun Technologies Inc.” Source: company website · checked Sep 6, 2026
4	Proarch	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	491 contacts →
	“For 20 years, ProArch has been a trusted technology partner for enterprises, helping them navigate complexity, accelerate innovation, and drive real business results.” Source: company website · checked Sep 6, 2026
5	Delaplex	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	438 contacts →
	“Delaplex is a leading US-based global business technology consultancy and services firm offering value-driven, actionable solutions that enable organizations to excel, adapt, and…” Source: company website · checked Sep 6, 2026
6	Evergreen	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	438 contacts →
	Source: company website · checked Sep 6, 2026
7	Velosio	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	501-1,000	430 contacts →
	“Velosio is a leading Microsoft partner delivering business transformation through Microsoft Dynamics 365, Power Platform, Azure, and the broader Microsoft Cloud.” Source: company website · checked Sep 6, 2026
8	Blueally	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	391 contacts →
	“At BlueAlly, our mission is to make technology more accessible, more certain, and more impactful for every organization.” Source: company website · checked Sep 6, 2026
9	Charter Global	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	1,001-5,000	360 contacts →
	“Charter Global drives IT innovation and advances business operations through a strategic combination of consulting, digital solutions, custom development, and skilled resources.” Source: company website · checked Sep 6, 2026
10	Mobidev	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	309 contacts →
	“We don’t just develop applications; we build lasting partnerships that evolve software to keep our clients competitive and innovative.” Source: company website · checked Sep 6, 2026
11	SPI	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	1,001-5,000	265 contacts →
	“Software Paradigms International Group, LLC (SPI), founded in 1994, is an award winning products and service provider for retailers around the world.” Source: company website · checked Sep 6, 2026
12	3ci	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	244 contacts →
	“Since 1978, 3Ci has prided itself on being a trusted partner that will meet you where you are with customer-focused tailored technology services.” Source: company website · checked Sep 6, 2026
13	Idhasoft	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	1,001-5,000	238 contacts →
	“Idhasoft initiated operations in December 2006, and has emerged as a global business leader in new generation consulting and right technology deployment.” Source: company website · checked Sep 6, 2026
14	Ztek Consulting	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	235 contacts →
	“Ztek Consulting is a minority and woman-owned technology consulting firm that has served Fortune 500 organizations for over 25 years.” Source: company website · checked Sep 6, 2026
15	S2integrators	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	192 contacts →
	“S2Integrators is a global technology consulting and Implementation partner, established by a team of experienced technology leaders passionate about driving customer success.” Source: company website · checked Sep 6, 2026
16	Techmango Technology Services Private Limited	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	189 contacts →
	“Techmango Technology Services (TTS) is a high spirited IT services company and has consistently grown today as a huge entity with workforce strength of 200+ highly skilled staffs…” Source: company website · checked Sep 6, 2026
17	Adapture	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	51-200	171 contacts →
	“Remaining at the forefront of emerging technology is challenging.” Source: company website · checked Sep 6, 2026
18	CUBET	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	51-200	138 contacts →
	“With over 15 years of experience at the forefront of the software development industry, Cubet has become a trusted partner to companies across the globe.” Source: company website · checked Sep 6, 2026
19	IQZ Systems	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	51-200	135 contacts →
	“IQZ Systems is a global strategic technology and solutions integration firm headquartered in Atlanta.” Source: company website · checked Sep 6, 2026
20	Spar Solutions	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	51-200	126 contacts →
	“Founded in 2003, SPAR Solutions is a global consulting firm partnering with SMB to Fortune 5 companies.” Source: company website · checked Sep 6, 2026
21	Imaginex	Strong evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	115 contacts →
	“ImagineX is a digital services firm at the intersection of software engineering, data and AI.” Source: company website · checked Sep 6, 2026
22	Enhance IT	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	51-200	110 contacts →
	“If you’re an IT professional looking to develop and enhance your career, apply and be part of us!” Source: company website · checked Sep 6, 2026
23	Soltech	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	51-200	103 contacts →
	“At SOLTECH, artificial intelligence is integrated into the way we design, build, and deliver technology solutions for our clients.” Source: company website · checked Sep 6, 2026
24	Softray Solutions	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	51-200	102 contacts →
	“Softray Solutions is Atlanta based software company with a development centre in Sarajevo, Bosnia and Herzegovina.” Source: company website · checked Sep 6, 2026
25	Ivoyant	Indirect evidence	Atlanta, GA, United StatesHQ checked Sep 6, 2026	201-500	87 contacts →
	“iVoyant is a technology and digital solutions company helping enterprises re-imagine and transform their business to thrive in the current digital era.” 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 engineering firms. 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 engineering firms.
Partial evidence: Its own public description names part of software engineering firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software engineering firms. 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 452 software engineering firms based in Atlanta, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 4,671 reachable decision-makers.

Free signup · no credit card

View the full list →

Software engineering firms based in Atlanta, United States at a glance

As of Sep 6, 2026

30.7%Verified-email coverage

33.7Average contacts per company

11-50Median size (employees)

235.6%Largest-city concentration · New York

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

207

11-50

134

51-200

201-500

501-1,000

1,001-5,000

10001+

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 Atlanta, over 452 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 engineering firms, 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 Atlanta, United States whose own description of what they do matches “software engineering firms”. 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 engineering firms), 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 engineering firms, and records with no verified work email. Companies headquartered outside Atlanta 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, 4,671 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 engineering firms 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 engineering firms, 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 engineering firms are there based in Atlanta, United States?

RevenueBase identified 452 software engineering firms headquartered in Atlanta, 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?

Innova Solutions, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most software engineering firms?

New York leads with 1065 headquartered companies, followed by Houston (648) and Austin (633).

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 4,671 verified decision-maker contacts tracked across these 452 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.

Ready to reach these companies? Verified emails and direct dials for all 452 software engineering firms based in Atlanta, United States. Start with a free account, no credit card.

Download this list →

Related lists

Software engineering firms by geography

Browse the directory

Browse: Companies home · Software engineering firms in United States · All United States lists · All Software engineering firms lists · New lists

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.