The SaaS companies in Wales predominantly consist of mid-sized firms, many of which were established between the late 1990s and the early 2010s. These companies operate across various sectors, including financial services, software development, and technology. For example, QPC has been creating customer experience solutions for over 30 years, while Penelope offers comprehensive phone systems for small businesses. FIS Software specializes in global insurance solutions, and Veeqo provides shipping software with automation tools.
A notable pattern among these companies is their geographical distribution, with a significant cluster headquartered in Cardiff. Other key locations include Swansea, Wrexham, and Mold. The services offered range from specialized industry solutions, such as Dezrez's software for estate agents and MSA Focus International Ltd's broadcast management systems, to broader applications like Credas's identity verification technology and Atamis's procurement software.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 | 267 | ||||
| 2 |
Penelopemoneypenny.com
The company provides small businesses with a comprehensive phone system including digital receptionist, call distribution, answering service, and advanced call settings |
169 | |||
| 3 |
FIS Softwaresapiens.com
Development and delivery of packaged global insurance solutions managing life insurance, pensions, and investment products through a single platform. |
120 | |||
| 4 | 97 | ||||
| 5 | 70 | ||||
| 6 |
Random Software Ltdrandomsoftware.net
Software development company based in UK and Sri Lanka specialising in creation and maintenance of B2B web and mobile automotive aftermarket applications. |
63 | |||
| 7 |
Atamisatamis.co.uk
It provides a modular procurement software solution that enhances efficiency in strategic sourcing, contract management, and supplier relationship management. |
62 | |||
| 8 |
Inspiretecinspiretec.com
A travel platform empowering tour ops and agencies with customer-centric tools to increase sales, deliver personal experiences, and streamline operations |
57 | |||
| 9 |
Credascredas.com
This company offers technology solutions for streamlining onboarding processes, managing compliance, verifying customers in real-time using facial recognition, and document authentication |
56 | |||
| 10 |
Dezrez | Estate Agent Softwaredezrez.co.uk
The company specializes in delivering software solutions for estate agents, using two decades of industry knowledge to provide top-quality products and customer service |
54 | |||
| 11 |
MSA Focus International Ltdmsafocus.com
A leading international supplier of broadcast management systems, specializing in channel management, traffic and billing solutions for the television and broadcast industry |
54 | |||
| 12 |
Mypinpadmypinpad.com
A UK-based B2B SaaS company enabling secure mobile transactions globally, with bank-grade technology, partner collaborations, and focus on financial inclusion |
52 | |||
| 13 | 40 | ||||
| 14 |
Rosenfield Healthrosenfieldhealth.com
Medical technology company specializing in medical imaging informatics and workflow automation to empower better patient care in Radiology and Oncology |
36 | |||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 15 |
VCA Technologyvcatechnology.com
VCA analytics provides data analytics for businesses and organizations to understand people's behavior, enhance security, and reduce false alarms Deployed globally |
34 | |||
| 16 |
Papertrail.iopapertrail.io
Provides a comprehensive management system for assets and compliance, integrating with other tools to streamline processes and improve efficiency. |
33 | |||
| 17 |
Talkativegettalkative.com
A platform that uses ChatGPT AI to automate customer interactions securely on various messaging channels, while supporting human agents |
32 | |||
| 18 | 32 | ||||
| 19 |
Merit Softwaremeritsoftware.co.uk
The company specializes in providing reliable and flexible recruitment software, services, and support to help agencies and umbrella companies navigate compliance and grow their businesses |
30 | |||
| 20 |
Tigerbaytigerbay.co.uk
Specialist travel reservation and e-commerce platform offering user-friendly solutions for tour operators through innovative technology and comprehensive services |
22 | |||
| 21 |
Envolve Techenvolvetech.com
Envolve is a conversational marketing platform using AI technology to automate chat solutions, deliver personalized content, drive engagement, and provide instant customer service |
19 | |||
| 22 |
AMPLYFIamplyfi.com
AI-powered research platform analyzing structured and unstructured data to reveal hidden insights and opportunities, enabling informed decision-making and market transformation |
19 | |||
| 23 |
datalysedatalyse.es
Datalyse simplifies customer interactions, empowers sales, and drives digital transformation with a platform that saves time, money, and boosts productivity |
16 | |||
| 24 |
TicketSourceticketsource.com
A user-friendly online ticket sales system offering affordable, transparent pricing with low booking fees and no hidden costs for event organizers |
15 | |||
| 25 |
BrandLab360brandlab-360.com
The company powers Web3, transforming websites into 3D virtual experiences without the need for apps or VR headsets Immersive virtual experiences across web, AR, and more |
13 | |||
| 26 |
Exegesis - part of Idox Geospatialesdm.co.uk
A respected environmental GIS consultancy offering software for countryside management, bespoke GIS solutions, data services, and high-resolution drone surveys |
13 | |||
| 27 |
FinTech Softwarefinancesoft.co.uk
Specializing in advanced enterprise financial technology software and innovative data solutions for the finance industry, focusing on data management and analysis capabilities |
6 | |||
| 28 |
Agile Kinetic Limitedmovelab.uk
Specializing in AI and sensor-based movement analysis, we provide the MoveLab庐 software suite to unlock personalized care and performance through decoded movement stories |
3 | |||
| 29 |
Elen Financial Softwareelen.co
The company provides a modern and intuitive back-office system to streamline processes for financial advisers and planners, making their work easier |
3 | |||
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How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
More company lists in Wales
- The largest companies in Wales 570
- Manufacturers in Wales 74
- Multinational companies in Wales 69
- Retail chains in Wales 50
- Companies with in-house R&D in Wales 38
- Family-owned companies in Wales 36
- Financial services firms in Wales 35
- Financial Services companies in Wales 35
- Hardware manufacturers in Wales 32
- Food and Beverage Manufacturing companies in Wales 29
- Retail companies in Wales 28
- Public sector organisations in Wales 28
- Contract manufacturers in Wales 26
- Food and beverage companies in Wales 26
- Hotel and hospitality groups in Wales 26