Company lists · Data refreshed September 2026

Top 25 Software engineering staffing based in Alpharetta, United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 65 companies tracked

RevenueBase identified 65 software engineering staffing headquartered in Alpharetta, United States as of September 2026 and tracks 4,079 professional contacts across them, including 254 with verified work emails. New York is the largest hub.

This list covers software engineering staffing 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 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

65Companies

4,079Contacts tracked

254Verified emails

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The 25 largest software engineering staffing based in Alpharetta, United States

Ranked by team size

Top 25 of 65 software engineering staffing based in Alpharetta, 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 staffing: 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	NLB Services	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	5,001-10,000	1,958 contacts →
	“Founded in 2007, NLB Services is a global AI-led technology and business transformation organization that helps enterprises accelerate growth, enhance operational resilience, and…” Source: company website · checked Sep 6, 2026
2	Codeforce 360	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	501-1,000	591 contacts →
	“CodeForce 360 is a growing IT staffing company which thrives on a seasoned team of IT experts, a palpable international presence, and the ability to leverage the best of…” Source: company website · checked Sep 6, 2026
3	Valzo Soft Solutions	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	1,001-5,000	286 contacts →
	“ValzoSoft Solutions – Driving Innovation, Empowering Growth At ValzoSoft Solutions, we turn visionary ideas into transformative digital experiences.” Source: company website · checked Sep 6, 2026
4	Open Systems INC	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	201-500	122 contacts →
	“Open Systems Inc.(OSI) provides Technical Consulting, Professional Staffing and Contingent Workforce Management (CWM) solutions.” Source: company website · checked Sep 6, 2026
5	Selecsource	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	105 contacts →
	“Since 1997, SelecSource has been providing full-service staffing solutions.” Source: company website · checked Sep 6, 2026
6	3i People	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	201-500	83 contacts →
	“For over 25 years, 3i People has been a trusted provider of Business Services & Solutions, delivering top-tier talent tailored to the unique needs of our clients.” Source: company website · checked Sep 6, 2026
7	Sonsoft INC	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	80 contacts →
	“SonSoft is an IT Staffing and consulting firm and duly organized under the laws of Commonwealth of Georgia.” Source: company website · checked Sep 6, 2026
8	Staffing Technologies	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	201-500	68 contacts →
	“Since 1994 top information technology consultants have chosen to work with Staffing Technologies, a premiere IT staffing firm that has a global presence and a comprehensive and…” Source: company website · checked Sep 6, 2026
9	Expedite Technology Solutions LLC	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	67 contacts →
	“Expedite Technology Solutions has an extensive background in technology outsourcing, professional services, and staffing.” Source: company website · checked Sep 6, 2026
10	Stone Resource Group	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	201-500	57 contacts →
	“At STONE Resource Group, we are more than just a staffing company; we are a trusted partner in your journey to success.” Source: company website · checked Sep 6, 2026
11	Brickhouse Resources	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	11-50	49 contacts →
	“Brickhouse Resources is a WBENC-Certified WBE, staffing firm offering contract, contract-to-hire and full-time placement services.” Source: company website · checked Sep 6, 2026
12	Agile Resources, INC	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	45 contacts →
	“Agile, a GEE Group Company (NYSE: JOB), is an innovative IT staffing and consulting firm that speeds time to talent by matching great people to great opportunities, enabling our…” Source: company website · checked Sep 6, 2026
13	Xadel IT INC	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	11-50	32 contacts →
	“Xadel IT works closely with our clients to understand their technical staffing needs and to meet those needs with only the most qualified IT professionals.” Source: company website · checked Sep 6, 2026
14	Applied Resource Group	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	11-50	28 contacts →
	“We connect talent with opportunity.” Source: company website · checked Sep 6, 2026
15	Cohesive Technologies LLC	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	25 contacts →
	“For over 13 years, Cohesive Technologies has specialized in delivering customized staffing and business operations solutions tailored to your unique needs.” Source: company website · checked Sep 6, 2026
16	Dsys INC	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	20 contacts →
	“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: company website · checked Sep 6, 2026
17	Intellects Group	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	201-500	19 contacts →
	“Intellects Group is a specialized staffing and consulting firm dedicated to delivering cutting-edge workforce solutions.” Source: company website · checked Sep 6, 2026
18	Maxpep LLC	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	11-50	13 contacts →
	“An IT staffing firm based out in Alpharetta, GA serving multiple direct clients with a suitable workforce who are well experienced and versed in technical prospects.” Source: company website · checked Sep 6, 2026
19	Cognial Technologies	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	13 contacts →
	“Cognial Technologies, we believe that it’s an exceptional company - a company of people proud of the work they do and the solutions they provide.” Source: company website · checked Sep 6, 2026
20	Verinova Technologies LLC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	11-50	13 contacts →
	“At Verinova Technologies, we connect top-tier talent with leading organizations.” Source: company website · checked Sep 6, 2026
21	Spry Info Solutions INC	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	12 contacts →
	“Spry Info Solutions, Inc is Customer- Centric Information Technology development and Staffing services firm that specializes in providing cost effective and cutting edge…” Source: company website · checked Sep 6, 2026
22	Vtal Technology Solutions LLC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	11-50	10 contacts →
	“At VTal Technology Solutions, we do more than match resumés to requisitions, we align skills with purpose.” Source: company website · checked Sep 6, 2026
23	Innercon	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	51-200	7 contacts →
	“INNERCON is a specialized technical staffing and consulting firm.” Source: company website · checked Sep 6, 2026
24	Links Outsourcing & Consulting LLC	Indirect evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	1-10	4 contacts →
	“Links Outsourcing & Consulting was established in 2003.” Source: company website · checked Sep 6, 2026
25	Express Employment Professionals	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 6, 2026	1-10	3 contacts →
	“Since the Express Employment Professionals of Alpharetta team has been dedicated to providing quality staffing services and human resource solutions to businesses and job seekers…” 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 staffing. 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 staffing.
Partial evidence: Its own public description names part of software engineering staffing, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name software engineering staffing. 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 65 software engineering staffing based in Alpharetta, United States

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Software engineering staffing based in Alpharetta, United States at a glance

As of Sep 6, 2026

6.2%Verified-email coverage

62.8Average contacts per company

11-50Median size (employees)

558.5%Largest-city concentration · New York

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 Alpharetta, over 65 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 staffing, 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 “software engineering staffing”. 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 staffing), 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 staffing, 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, 254 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 staffing 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 staffing, 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 staffing are there based in Alpharetta, United States?

RevenueBase identified 65 software engineering staffing 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?

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

Which city has the most software engineering staffing?

New York leads with 363 headquartered companies, followed by Houston (261) and Austin (211).

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 254 verified decision-maker contacts tracked across these 65 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.