Company lists · Data refreshed September 2026

Top 24 HR tech software development services based in Houston, United States

Name: HR tech software development services based in Houston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 81 companies tracked

RevenueBase identified 81 HR tech software development services headquartered in Houston, United States as of September 2026 and tracks 891 professional contacts across them, including 150 with verified work emails. New York is the largest hub.

This list covers HR tech software development services headquartered in Houston, 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 21, 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 21, 2026 86% judged on-target in blind review

81Companies

891Contacts tracked

150Verified emails

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

The 24 largest HR tech software development services based in Houston, United States

Ranked by team size

Top 24 of 81 HR tech software development services based in Houston, United States, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to HR tech software development services: 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	Appwrk IT Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	51-200	131 contacts →
	Indirect evidence “Introducing APPWRK IT Solutions: Your Partner for Innovative Digital IT Solutions!” Source: RevenueBase Database · checked Sep 21, 2026
2	Targetrecruit	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	51-200	94 contacts →
	Partial evidence “Enterprise Software for Staffing and Recruiting Firms built on Salesforce Spearheading recruitment technology since 2008, TargetRecruit provides a powerful applicant tracking…” Source: RevenueBase Database · checked Sep 21, 2026
3	Kahuna Skills & Competency Management Saas Platform	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	51-200	74 contacts →
	Partial evidence “Founded in 2018, Kahuna has rapidly become a leading provider of skills management software.” Source: RevenueBase Database · checked Sep 21, 2026
4	The Ranking Geeks.ai	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	501-1,000	49 contacts →
	Partial evidence “The Ranking Geeks.ai is a leading multinational software house working in prominent market technologies to serve our valued clients with optimal solutions and products created to…” Source: RevenueBase Database · checked Sep 21, 2026
5	Verifytoday	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	51-200	33 contacts →
	Partial evidence “VerifyToday provides innovative technology for Payroll and HR teams that automates manual processes such as Form I-9s, secures hiring and location-based tax credits, automates…” Source: RevenueBase Database · checked Sep 21, 2026
6	Twiser	Indirect evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	11-50	24 contacts →
	Indirect evidence “Twiser proudly stands as a leading SaaS company in talent management, aiding organizations across the globe in sculpting the future of their workforce.” Source: RevenueBase Database · checked Sep 21, 2026
7	Nextgen IT Labs	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	51-200	22 contacts →
	Partial evidence “Welcome to NextGen IT Labs, an distinguished IT development, IT services, and staffing firm delivering precision-driven technology solutions and exceptional talent to discerning…” Source: RevenueBase Database · checked Sep 21, 2026
8	Magnetar Solutions	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	11-50	21 contacts →
	Partial evidence “At Magnetar Solutions, we don’t just build software-we engineer intelligent ecosystems that drive growth.” Source: RevenueBase Database · checked Sep 21, 2026
9	Celersoft Technology And Consulting Services	Indirect evidence	Houston, United StatesHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “Celersoft is leading the charge in IT innovation, revolutionizing businesses with state-of-the-art solutions and agile delivery methods.” Source: RevenueBase Database · checked Sep 21, 2026
10	Smarter HR Solutions, LLC	Strong evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	1-10	12 contacts →
	Strong evidence “Smarter HR Solutions' consultants and trainers have over 60 years of combined experience in Human Resources core competencies and Training and Development.” Source: RevenueBase Database · checked Sep 21, 2026
11	Global Agile Services	Strong evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	11-50	9 contacts →
	Strong evidence “Welcome to Global Agile Services, your premier destination for comprehensive solutions in HR management, surveillance systems, and cutting-edge web development.” Source: RevenueBase Database · checked Sep 21, 2026
12	Yellow Basket, LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	11-50	8 contacts →
	Partial evidence “Delivering Custom Software Solutions That Drive Business Success Founded in Houston in 2013, Yellow Basket is a leading software engineering and consulting firm.” Source: RevenueBase Database · checked Sep 21, 2026
13	Trenchard Consulting	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	1-10	8 contacts →
	Partial evidence “We offer a range of full service solutions for businesses including: • Full Cycle Recruiting • Policies and Handbooks • Performance Management • Talent Development • Compliance •…” Source: RevenueBase Database · checked Sep 21, 2026
14	Molathati Technology Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	1-10	8 contacts →
	Indirect evidence “Experienced and Personalized IT Consulting.” Source: RevenueBase Database · checked Sep 21, 2026
15	Energize HR	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	1-10	5 contacts →
	Partial evidence “Our HR Services can serve as your HR department or compliment your existing HR team or company.” Source: RevenueBase Database · checked Sep 21, 2026
16	Talent Masters	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	11-50	5 contacts →
	Partial evidence “Founded in 2021, Talent Masters is a leading PEO/EOR SaaS technology firm, providing end-to-end HR solutions to leading organizations globally.” Source: RevenueBase Database · checked Sep 21, 2026
17	Quintela Structured Interviews	Strong evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	11-50	4 contacts →
	Strong evidence “Simplifying HR Tech by minimizing clicks.” Source: RevenueBase Database · checked Sep 21, 2026
18	Krotos Group	Indirect evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	1-10	3 contacts →
	Indirect evidence “Human Capital Management consulting and technology services.” Source: RevenueBase Database · checked Sep 21, 2026
19	The Caydence Company Healthcare Management Consulting, HR & Workforce Solutions	Indirect evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Indirect evidence “The Caydence Company is a healthcare management consulting and professional services firm that helps healthcare, behavioral health, and human services organizations build…” Source: RevenueBase Database · checked Sep 21, 2026
20	Hiresuite LLC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	11-50	2 contacts →
	Indirect evidence “HireSuite supports Human Resources by allowing you to focus on high-income producing hires, retention strategies, long-range hiring plans, and participating as a proven strategic…” Source: RevenueBase Database · checked Sep 21, 2026
21	Tinydoc	Strong evidence	Houston, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Strong evidence “Technology Consulting, Software Development, Software Quality Assurance” Source: RevenueBase Database · checked Sep 21, 2026
22	HR Tech Execs	Strong evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	1-10	2 contacts →
	Strong evidence “We are human resource and technology executives providing HR recruiting and HR tech consulting services.” Source: RevenueBase Database · checked Sep 21, 2026
23	Clarus & CO	Indirect evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	11-50	1 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
24	A2a Software LLC	Partial evidence	Houston, TX, United StatesHQ checked Sep 21, 2026	11-50	1 contacts →
	Partial evidence “At A2A Software LLC, we specialize in crafting custom software solutions tailored for small to medium-sized businesses.” Source: RevenueBase Database · checked Sep 21, 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: HR tech software development services. 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 HR tech software development services.
Partial evidence: Its own public description names part of HR tech software development services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name HR tech software development services. 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 24 of 81 HR tech software development services based in Houston, United States

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 150 reachable decision-makers.

Free signup · no credit card

View the full list →

HR tech software development services based in Houston, United States at a glance

As of Sep 21, 2026

16.8%Verified-email coverage

11.0Average contacts per company

1-10Median size (employees)

224.7%Largest-city concentration · New York

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

Email recency for this list is measured across the whole United States list rather than for Houston, so it is reported there. Company counts and contact totals on this page are exact for Houston, over 81 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 HR tech software development services, 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 Houston, United States whose own description of what they do matches “HR tech software development services”. 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 HR tech software development services), 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 HR tech software development services, and records with no verified work email. Companies headquartered outside Houston 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, 150 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 21, 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.

HR tech software development services 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 HR tech software development services, 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 HR tech software development services are there based in Houston, United States?

RevenueBase identified 81 HR tech software development services headquartered in Houston, 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?

Appwrk IT Solutions, headquartered in Houston, tops this list with the largest team on record.

Which city has the most HR tech software development services?

New York leads with 182 headquartered companies, followed by Austin (114) and San Francisco (91).

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 150 verified decision-maker contacts tracked across these 81 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 81 HR tech software development services based in Houston, United States. Start with a free account, no credit card.

Download this list →

Related lists

HR tech software development services by geography

Browse the directory

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.