Company lists · Data refreshed September 2026

Top 25 Enterprise SaaS development services based in Ireland

Name: Enterprise SaaS development services based in Ireland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 122 companies tracked

RevenueBase identified 122 enterprise SaaS development services headquartered in Ireland as of September 2026 and tracks 777 professional contacts across them, including 311 with verified work emails and 27 with mobile numbers. Dublin is the largest hub.

This list covers enterprise SaaS development services headquartered in Ireland, 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 30, 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 30, 2026 86% judged on-target in blind review

122Companies

777Contacts tracked

311Verified emails

27Mobile numbers

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The 25 largest enterprise SaaS development services based in Ireland

Ranked by team size

Top 25 of 122 enterprise SaaS development services based in Ireland, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise SaaS 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	8 West Consulting	Partial evidence	Cork, IrelandHQ checked Sep 30, 2026	201-500	141 contacts →
	Partial evidence “8 West Consulting is an ISO 27001-certified software partner delivering enterprise systems for complex, regulated Health InsurTech and ecommerce environments.” Source: RevenueBase Database · checked Sep 30, 2026
2	JET BI	Indirect evidence	Dublin, IrelandHQ checked Sep 30, 2026	51-200	64 contacts →
	Indirect evidence “Jet BI is a certified software engineering and consulting company headquartered in Dublin, Ireland.” Source: RevenueBase Database · checked Sep 30, 2026
3	Deveire	Indirect evidence	National Technology Park, IrelandHQ checked Sep 30, 2026	51-200	55 contacts →
	Indirect evidence “Deveire creates bespoke digital solutions that transform your business world.” Source: RevenueBase Database · checked Sep 30, 2026
4	Ayphen Technologies	Indirect evidence	Galway, IrelandHQ checked Sep 30, 2026	11-50	43 contacts →
	Indirect evidence “Ayphen Technologies is a forward-thinking company based in Ireland, built to solve real-world business challenges through intelligent technology.” Source: RevenueBase Database · checked Sep 30, 2026
5	Marino Software	Indirect evidence	Old Finglas Road, IrelandHQ checked Sep 30, 2026	11-50	36 contacts →
	Indirect evidence “Software Made Human.” Source: RevenueBase Database · checked Sep 30, 2026
6	Konnektable Technologies LTD	Indirect evidence	Waterford, IrelandHQ checked Sep 30, 2026	11-50	23 contacts →
	Indirect evidence “Konnektable Technologies is a software technology firm, based in the Republic of Ireland.” Source: RevenueBase Database · checked Sep 30, 2026
7	Devensis	Indirect evidence	Dublin 18, IrelandHQ checked Sep 30, 2026	11-50	21 contacts →
	Indirect evidence “At Devensis, we don’t just develop software-we create solutions that transform businesses.” Source: RevenueBase Database · checked Sep 30, 2026
8	DSI Decare Systems Ireland	Strong evidence	Curraheen Road, IrelandHQ checked Sep 30, 2026	51-200	20 contacts →
	Strong evidence “DeCare Systems Ireland (DSI) is an enterprise software development company specialising in architecting, developing and integrating custom.Net and Java applications.” Source: RevenueBase Database · checked Sep 30, 2026
9	Anitech Solutions	Indirect evidence	Dublin, IrelandHQ checked Sep 30, 2026	11-50	18 contacts →
	Indirect evidence “Formed in 2006, Anitech Solutions is an I.T.” Source: RevenueBase Database · checked Sep 30, 2026
10	Perfutil Technologies	Indirect evidence	Dublin, IrelandHQ checked Sep 30, 2026	11-50	15 contacts →
	Indirect evidence “At Perfutil, we are committed to offering top-notch software solutions, seamlessly blending superior quality with cost-efficiency tailored to your business needs Our diverse team…” Source: RevenueBase Database · checked Sep 30, 2026
11	Metalogic	Partial evidence	Galway, IrelandHQ checked Sep 30, 2026	11-50	14 contacts →
	Partial evidence “Metalogic provide a full range of cloud and software development services: Strategy, Architecture, Migration, Modernisation, Clould Native Development.” Source: RevenueBase Database · checked Sep 30, 2026
12	Sapro Solutions LTD	Partial evidence	Dublin, IrelandHQ checked Sep 30, 2026	11-50	10 contacts →
	Partial evidence “SAPRO Solutions is an Irish based consultancy, specialising in Enterprise Applications and Technology and is an official member of the SAP® PartnerEdge® Open Ecosystem.” Source: RevenueBase Database · checked Sep 30, 2026
13	The Noledge Group	Indirect evidence	Dublin 15, IrelandHQ checked Sep 30, 2026	11-50	10 contacts →
	Indirect evidence “Awarded 2025 ICT Company of the Year by InBusiness Recognition Awards Based in Dublin, the tech centre of Europe, we’re a dedicated group of experienced, passionate and massively…” Source: RevenueBase Database · checked Sep 30, 2026
14	Laztech IT Services Ireland	Indirect evidence	Rathnew Co. Wicklow, IrelandHQ checked Sep 30, 2026	1-10	9 contacts →
	Indirect evidence “At laztech we provide multiple cloud based solutions, which will help your business to take advantage of the opportunities offered by cloud technologies.” Source: RevenueBase Database · checked Sep 30, 2026
15	Dovetail Technologies LTD	Indirect evidence	Dublin, IrelandHQ checked Sep 30, 2026	11-50	7 contacts →
	Indirect evidence “Dovetail is a specialist provider of custom IT solutions.” Source: RevenueBase Database · checked Sep 30, 2026
16	Greenfinch Technology LTD	Partial evidence	Dublin 2, IrelandHQ checked Sep 30, 2026	11-50	7 contacts →
	Partial evidence “Greenfinch Technology, part of the TEKenable Group, is a Dublin based software development company focused on solving business problems with innovative technology.” Source: RevenueBase Database · checked Sep 30, 2026
17	Purpledecks	Indirect evidence	Longford, IrelandHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “We help Unlock your organisation's potential and bring your vision to life with our comprehensive end-to-end digital services, seamlessly transforming your core technology and…” Source: RevenueBase Database · checked Sep 30, 2026
18	Devhaus	Indirect evidence	Gorey, IrelandHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “We build hardworking software products your customers will love.” Source: RevenueBase Database · checked Sep 30, 2026
19	VRYNO	Indirect evidence	Dublin, IrelandHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “If you are looking for a solution to your business problems, you have just found the right spot.” Source: RevenueBase Database · checked Sep 30, 2026
20	UWS IE LTD	Partial evidence	Dublin, IrelandHQ checked Sep 30, 2026	11-50	6 contacts →
	Partial evidence “UWS is a custom software development company driven by creating business value with software.” Source: RevenueBase Database · checked Sep 30, 2026
21	Squarebreed	Partial evidence	Dublin 10, IrelandHQ checked Sep 30, 2026	1-10	6 contacts →
	Partial evidence “We are a full-fledged IT Services, Consultancy, Software, web application, Mobile app development company.” Source: RevenueBase Database · checked Sep 30, 2026
22	Abbey Software Technologies	Indirect evidence	Ennis, IrelandHQ checked Sep 30, 2026	11-50	6 contacts →
	Indirect evidence “Abbey Software Technologies is an idea commune manifested by a group of futurists, business strategists, creative minds, technowizs, that work in harmony to deliver smart &…” Source: RevenueBase Database · checked Sep 30, 2026
23	Odin Consultants LTD	Partial evidence	Dublin, IrelandHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “We are a software and data solutions company providing complete application delivery, from discovery through design, development QC to deployment.” Source: RevenueBase Database · checked Sep 30, 2026
24	Team Project	Partial evidence	Co. Kildare, IrelandHQ checked Sep 30, 2026	1-10	5 contacts →
	Partial evidence “Team Project design, implement and support cost-effective tailored software solutions using existing market leading software packages and development tools.” Source: RevenueBase Database · checked Sep 30, 2026
25	Dotser Cloud Business Solutions	Partial evidence	Tullamore, IrelandHQ checked Sep 30, 2026	11-50	5 contacts →
	Partial evidence “Key processes Dotser has mastered include data exchange, ecommerce, event management and enterprise resource management.” Source: RevenueBase Database · checked Sep 30, 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: enterprise SaaS 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 enterprise SaaS development services.
Partial evidence: Its own public description names part of enterprise SaaS development services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise SaaS 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 25 of 122 enterprise SaaS development services based in Ireland

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Enterprise SaaS development services based in Ireland at a glance

As of Sep 30, 2026

40.0%Verified-email coverage

3.5%Mobile-number coverage

6.4Average contacts per company

1-10Median size (employees)

38.5%Largest-city concentration · Dublin

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 32.0d

930–30

20531–60

661–90

190–180

6180+

Company record updated

Median 85.0d

00–30

15131–60

25161–90

32390–180

52180+

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 enterprise SaaS 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 Ireland whose own description of what they do matches “enterprise SaaS 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 enterprise SaaS 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 enterprise SaaS development services, and records with no verified work email. Companies headquartered outside Ireland 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, 311 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 30, 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.

Enterprise SaaS development services by metro

Enterprise SaaS development services in Dublin47

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 enterprise SaaS 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 enterprise SaaS development services are there based in Ireland?

RevenueBase identified 122 enterprise SaaS development services headquartered in Ireland 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?

8 West Consulting, headquartered in Cork, tops this list with the largest team on record.

Which city has the most enterprise SaaS development services?

Dublin leads with 47 headquartered companies, followed by Cork (5) and Tubbercurry (3).

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 311 verified decision-maker contacts tracked across these 122 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 30, 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.