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Top Big Data Analytics Companies in Cardiff

Ratings Updated: April 3, 2026

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Featured

What are Featured Providers?

Navsoft

4.9 6 reviews
Premier Verified

$10,000+

$25 - $49 / hr

250 - 999

Serves Cardiff, Wales

Services provided

30% BI & Big Data Consulting & SI

20% AI Development

10% CRM Consulting and SI +4 services

10% Custom Software Development

10% E-Commerce Development

10% ERP Consulting and SI

10% IT Staff Augmentation

Navsoft is a versatile digital solutions provider specializing in web development, AI-powered platforms, and omnichannel management. Across their reviews, clients consistently commend their ability to combine technical expertise with an understanding of specific industry needs, resulting in measurable outcomes like increased engagement and conversion rates. Approximately 80% of reviews highlight their structured project management and responsiveness, with minor suggestions for faster design iterations.

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Industry Experience

Navsoft has demonstrated expertise across various industries, including eCommerce, Advertising & Marketing, Manufacturing, Retail, and Nonprofit. Clients praised their ability to leverage AI for enhancing digital platforms, streamline operations, and improve engagement. The overall sentiment reflects strong project management, responsiveness, and a deep understanding of industry-specific needs. Particularly notable is their impact on eCommerce with significant conversion and engagement improvements, while their solutions for nonprofits highlight a commitment to social missions.
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eCommerce Advertising & marketing Manufacturing Retail Nonprofit

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Average Project Cost Breakdown

$200,000 to $999,999 (2) $50,000 to $199,999 (1)

What Clients Have Said
Clients consistently praised Navsoft for providing good value for cost, with many citing that their pricing fit within budget while delivering high-quality solutions. For instance, one client noted the 'good value for cost' and another highlighted a '50% increase in online conversions' as a result of their investment. Overall sentiment indicates satisfaction with the balance of cost and quality, although some clients suggested improvements in design iteration speed.
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More responsive than most other service providers

Navsoft is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Innowise

4.9 72 reviews
Premier Verified

$10,000+

$50 - $99 / hr

1,000 - 9,999

Serves Cardiff, Wales

Services provided

10% BI & Big Data Consulting & SI

20% Custom Software Development

10% AI Development +6 services

10% Blockchain

10% Cloud Consulting & SI

10% Cybersecurity

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Innowise is a leading provider of BI and Big Data Consulting & SI services, specializing in secure, scalable data management solutions and Business Intelligence Integration. With a focus on healthcare and banking sectors, they consistently deliver high-quality systems integration services. Nearly all reviews praise their expertise and efficiency, with over 90% highlighting their ability to meet deadlines and adapt swiftly to client needs.

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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, Innowise has received positive feedback for their effective project management and technical solutions. A client highlighted their success in creating a custom database that streamlined reporting processes, noting improvements in labor efficiency and timely deliverables. The client praised Innowise for understanding project requirements and delivering a cost-effective solution, stating, 'They did a better job in all those areas.' Overall, the sentiment is highly favorable, with no noted areas for improvement.
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2 of 2 BI & Big Data Consulting & SI reviews are 5 stars

$50,000 – $199,999 avg. project cost

BI & Big Data Consulting & SI PROJECT HIGHLIGHT

Custom Software Dev for Web Design Company
5.0 — Innowise provided backend development for a web design company's healthcare data management platform. Innowise set up a secure system to manage sensitive data and automated workflows to reduce Read more
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Industry Experience

Innowise Group has demonstrated extensive expertise across various industries, including healthcare, information technology, financial services, and advertising & marketing. Clients praised their technical proficiency, project management skills, and ability to deliver solutions that enhance operational efficiency. Feedback reveals a consistent sentiment of satisfaction, particularly in healthcare and IT services, with notable improvements in workflow and compliance. Businesses in need of software development, data management, or digital transformation in these sectors would benefit significantly from engaging Innowise.
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Design Information technology Advertising & marketing Arts, entertainment & music Software Financial services Energy & natural resources Healthcare Construction Gaming Business services IT Services Consulting Other Industry Consumer Products Telecommunications Human Resources Wellness & Fitness Manufacturing Education

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United States (15) Germany (10) Italy (6) England (4) Switzerland (4) Israel (3) Estonia (3) Luxembourg (2) France (2) Ireland (2) Lithuania (1) Qatar (1) Armenia (1) Finland (1) New Zealand (1) Norway (1) Poland (1) Georgia (1) South Africa (1) Sweden (1) Denmark (1) Thailand (1) Belarus (1) Bosnia and Herzegovina (1)

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Edvantis

4.8 42 reviews
Premier Verified

$10,000+

$25 - $49 / hr

250 - 999

Serves Cardiff, Wales

Services provided

30% BI & Big Data Consulting & SI

35% AI Development

25% Custom Software Development +1 service

10% Cybersecurity

Edvantis is a BI & Big Data Consulting & SI company, offering Business Intelligence Integration and Big Data Solutions tailored to clients' needs. Reviewers consistently praise their proactive communication and dedication to project deadlines, with 100% expressing satisfaction with their eagerness to help. However, some noted occasional inconsistencies in quality, promptly addressed by team leads.

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Reviews mention Efficient
Clients have consistently praised Edvantis for their efficiency and ability to deliver results promptly. One CEO noted their capability to break down complex requirements into manageable sprints while accurately predicting timelines. The team's responsiveness and skill assignment were highlighted as impressive, enabling quick and cost-effective project completions. Overall, feedback reflects a strong sentiment of satisfaction regarding Edvantis' efficient project management and execution.

Web Design & Development for Property Management Platform

5.0 Oct 6, 2023

The ability to listen carefully to our requirements and assign the right skills to the table to bring the project to completion quickly, efficiently and cost-effectively. Their ability to bring top-level development talent, testers, and project managers was very impressive and unique.
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Web App Dev for HealthTech Startup

4.5 Mar 17, 2022

Together with the scrum master, we have good, efficient, and precise communications. If you plan on just hiring developers, I would advise you to also partner with a scrum master. It will make things go much more efficiently.
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1 of 1 BI & Big Data Consulting & SI reviews are 5 stars

Unknown avg. project cost

BI & Big Data Consulting & SI PROJECT HIGHLIGHT

Website Data Mgmt & Mapping for Employment Website
5.0 — Edvantis helps an employment website index and maintain job offers on their site. The team has also mapped feeds using regular expressions to collect data and remapping said data to make it Read more
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Average Project Cost Breakdown

$200,000 to $999,999 (11) $1,000,000 to $9,999,999 (6) $10,000 to $49,000 (3) $50,000 to $199,999 (3)

What Clients Have Said
Clients consistently highlight Edvantis' competitive pricing and strong value for money, with many stating that their costs fit within budget constraints. For instance, one CEO noted they chose Edvantis due to their pricing alignment with their budget while receiving high-quality service. Overall, feedback reflects a positive sentiment regarding the cost-effectiveness of Edvantis' services, with clients appreciating the quality of work delivered at reasonable rates, further solidifying their reputation as a valuable partner.
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United States (20) Germany (12) Sweden (2) Austria (1) Belgium (1) Canada (1) Denmark (1) India (1) Israel (1) Lithuania (1) Netherlands (1)

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Gaze Technologies

5.0 1 review

$1,000+

< $25 / hr

10 - 49

Cardiff, Wales

Services provided

20% BI & Big Data Consulting & SI

10% Cloud Consulting & SI

10% Custom Software Development +6 services

10% E-Commerce Development

10% ERP Consulting and SI

10% IT Managed Services

10% Mobile App Development

10% Search Engine Optimization

10% Web Development

Gaze Technologies is a software development company specializing in E-Commerce website development, UI/UX design, and software integration. Reviewers commend their experienced technical team and timely project delivery, with 100% of feedback highlighting their quality work and valuable suggestions. Opportunities for improvement include incorporating AI tools for enhanced infographics.

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1 of 1 reviews is 5 stars

Less than $10,000 avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews for Gaze Technologies highlight their timely delivery and high-quality work, particularly in e-commerce website development. Clients appreciate the team's technical expertise and proactive suggestions for project enhancements. One client noted the effective use of project management tools and strong communication throughout the process. Overall, the sentiment is overwhelmingly positive, with a strong recommendation for their services, though there is a suggestion to incorporate AI tools for improved infographics.
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Industry Experience

Gaze Technologies has demonstrated expertise primarily in the IT Services industry, particularly in software development, e-commerce, and mobile application solutions. Feedback highlights their timely project delivery, experienced technical staff, and valuable feature suggestions. The overall sentiment from clients is highly positive, indicating strong capabilities in web development and UI/UX design, making them a suitable partner for businesses seeking innovative digital solutions in the IT sector.
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Average Project Cost Breakdown

Less than $10,000 (1)

What Clients Have Said
Clients have expressed satisfaction with Gaze Technologies' cost and value for money, noting that the company delivers quality work within budget constraints. One client highlighted the timely completion of an E-Commerce website project, emphasizing the company's experienced technical staff and valuable suggestions for additional features. Overall, the sentiment is positive, with clients appreciating the balance of cost and quality in the services provided.
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Sharp Business Systems UK Plc

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

Pontyclun, Wales

Services provided

12% BI & Big Data Consulting & SI

13% Cloud Consulting & SI

13% Cybersecurity +5 services

13% ERP Consulting and SI

13% IT Managed Services

12% AI Consulting

12% Other IT Consulting and SI

12% Unified Communications Consulting & SI

Sharp Business Systems UK Plc is an IT managed services company. The East Ardsley, England-based agency was established in 1964. Their services include IT managed services and Cybersecurity.
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Pontyclun, Wales

Unit 6C Hepworth Business Park, Coedcae Lane
Pontyclun, Wales CF72
6 - 9

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Featured

What are Featured Providers?
Reenbit

5.0 20 reviews
Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves Cardiff, Wales

Services provided

15% BI & Big Data Consulting & SI

20% Custom Software Development

20% Enterprise App Modernization +4 services

15% Web Development

10% AI Development

10% Cloud Consulting & SI

10% UX/UI Design

Reenbit is a BI and Big Data Consulting & SI company providing business intelligence consulting and data management services. Reviewers commend Reenbit for their professionalism and communication, with 100% positive feedback noted. Clients appreciate their alignment with company values and effective communication, despite minor delays in critical items.

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Reviews mention Proactive
Clients consistently highlight Reenbit's proactive approach, noting their ability to provide valuable suggestions and solutions beyond the initial project requirements. One client emphasized the proactive sparring and direct access to skilled developers, which facilitated effective communication. Another client appreciated their enthusiasm and readiness to address problems promptly, showcasing a commitment to collaboration and continuous improvement. Overall, feedback reflects a strong sentiment of satisfaction regarding Reenbit's proactive engagement in projects.

ERP Integration for Fashion Supplier

5.0 Oct 29, 2021

We have received proactive sparring. We had direct access to the whole teams. High skilled developers. They are very good at communication.
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2 of 2 reviews are 5 stars

1 new review for BI & Big Data Consulting & SI services

$50,000 – $199,999 avg. project cost

Reviewed 2 times in the past 6 months
Recent reviews for Reenbit reflect a positive overall sentiment, highlighting their professionalism and effective communication. Clients have praised the quality of deliverables, particularly in UI/UX design and development, noting significant value for money. One client specifically mentioned the exceptional performance of a designer, stating, 'She’s completely amazing.' While there are minor delays in project timelines, overall project management is described as excellent, with clients appreciating Reenbit's flexibility and responsiveness to needs.
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Industry Experience

Reenbit has demonstrated expertise across various sectors, including Advertising & Marketing, Consumer Products, Manufacturing, and eCommerce. Clients praised their proficiency in custom software development, UI/UX design, and project management. Overall feedback highlights their flexibility, efficiency, and ability to deliver high-quality solutions, particularly in tech-heavy industries like Energy and IT consulting. Potential clients in these sectors can expect a strong partnership focused on innovative solutions and effective communication.
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eCommerce Consulting IT Services Software Consumer products & services Manufacturing Nonprofit Other Industry Energy & natural resources Advertising & marketing

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Average Project Cost Breakdown

$10,000 to $49,000 (6) $50,000 to $199,999 (6) $200,000 to $999,999 (5) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently highlight Reenbit's competitive pricing and exceptional value for money. One client noted they were able to outsource complex tasks on a budget of $2,500 monthly, emphasizing the impressive output of their designer. Another client appreciated the flexibility and cost-effectiveness, stating their investment of $10,000-$25,000 yielded a 20% efficiency gain. Overall, feedback indicates that Reenbit's services are well-aligned with client budgets while delivering high-quality results.
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B3 Media Solutions Inc.

5.0 5 reviews
Premier Verified

$5,000+

$150 - $199 / hr

10 - 49

Serves Cardiff, Wales

Services provided

10% BI & Big Data Consulting & SI

40% Market Research

20% Digital Strategy +2 services

20% Social Media Marketing

10% Advertising

B3 Media Solutions Inc. is a Business Intelligence & Systems Integration company specializing in Business Analytics Services and Data Management Consulting. Their reviews reflect a 100% positive feedback, highlighting their expertise in focus group analysis, punctuality, and strong market understanding. Clients appreciate their strategic recommendations and effective communication.

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1 of 1 reviews is 5 stars

1 new review for BI & Big Data Consulting & SI services

$50,000 – $199,999 avg. project cost

Reviewed 1 time in the past 6 months
In the last six months, B3 Media Solutions Inc. received positive feedback for their thorough project management and timely delivery of services. A client highlighted their effective in-person focus group facilitation and comprehensive analysis, noting the company's strong alignment with their values and culture. The client specifically praised B3's commitment and local market familiarity, resulting in actionable insights for healthcare improvement. No areas for improvement were identified, reflecting overall client satisfaction.
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1 of 1 BI & Big Data Consulting & SI reviews are 5 stars

1 new review for BI & Big Data Consulting & SI in past 6 months

$50,000 – $199,999 avg. project cost

BI & Big Data Consulting & SI PROJECT HIGHLIGHT

In-Person Focus Group for Managed Care Health Plan Provider
5.0 — B3 Media Solutions Inc. conducted in-person focus groups for a managed care health plan provider. They provided a comprehensive analysis of the data and offered strategic recommendations based on Read more
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Industry Experience

B3 Media Solutions Inc. has showcased expertise across various industries, including healthcare, arts, entertainment, advertising, and fitness. Feedback highlights their strengths in social listening, data analysis, and strategic recommendations. In healthcare, they effectively analyzed focus group data, enhancing engagement with specific demographics. In arts and entertainment, their timely insights aided brand strategy. The overall sentiment is highly positive, indicating their strong impact and reliability across sectors.
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Healthcare Arts, entertainment & music Advertising & marketing Other industries

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Average Project Cost Breakdown

$50,000 to $199,999 (2) Less than $10,000 (1) $10,000 to $49,000 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients have consistently noted B3 Media Solutions Inc. as providing excellent value for money, with reports of effective social listening and analytics that drive strategic decisions. One client mentioned a yearly investment of $80,000–$130,000, highlighting their satisfaction with the consistent service and tailored insights received. Overall sentiment reflects a strong appreciation for the company's commitment to delivering results while maintaining competitive pricing and flexibility during budget constraints.
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Working Excellence

5.0 3 reviews
Verified

$25,000+

$150 - $199 / hr

10 - 49

Serves Cardiff, Wales

Services provided

15% BI & Big Data Consulting & SI

15% AI Consulting

15% AI Development +6 services

15% Custom Software Development

10% Business Consulting

10% Cybersecurity

10% Generative AI

5% Digital Strategy

5% IoT Development

Working Excellence is a Business Intelligence and Big Data Consulting firm specializing in machine learning model deployment and enterprise analytics. They consistently deliver projects ahead of schedule and within budget, with 100% of reviewers highlighting their responsiveness and end-to-end solutions, resulting in significant improvements such as a 30% increase in forecasting accuracy.

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1 of 1 BI & Big Data Consulting & SI reviews are 5 stars

1 new review for BI & Big Data Consulting & SI in past 6 months

Less than $10,000 avg. project cost

BI & Big Data Consulting & SI PROJECT HIGHLIGHT

ML Development for Marketing Consulting Firm
5.0 — Working Excellence deployed an ML model for a marketing consulting company. The team added specific functionalities to the solutions, such as feature engineering, model training, and real-time Read more
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Industry Experience

Working Excellence has demonstrated expertise in the software and advertising & marketing industries, focusing on machine learning and large language model implementations. Clients in software reported improved customer satisfaction and operational efficiencies, while those in marketing noted a 30% increase in forecasting accuracy. Overall sentiment is highly positive, highlighting strengths in communication, project management, and delivering end-to-end solutions, making them a suitable choice for businesses seeking innovation in analytics and automation.
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Software Advertising & marketing

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Average Project Cost Breakdown

Less than $10,000 (1)

What Clients Have Said
Clients have expressed strong satisfaction with Working Excellence's cost-effectiveness, noting it as a significant factor in their selection. One client highlighted their project as 'good value for cost,' while another remarked on receiving 'great early returns' from their investment. Both reviews emphasized timely delivery and responsiveness, reinforcing the perception that Working Excellence offers substantial value relative to their pricing.
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Cloudavian

Not yet reviewed

$1,000+

$50 - $99 / hr

2 - 9

Cardiff, Wales

Services provided

25% BI & Big Data Consulting & SI

50% Cloud Consulting & SI

25% IoT Development

Cloudavian, a cloud consulting & SI company, is headquartered in Cardiff, Wales. Founded in 2018, the team offers cloud consulting & SI and BI & big data consulting & SI.
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Bluevate Digital

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Duffryn, Wales

Services provided

35% BI & Big Data Consulting & SI

35% Content Marketing

30% Digital Strategy

Small Content Marketing company Bluevate Digital, is headquartered in Duffryn, Wales and New York, New York. Their services include Content Marketing and BI & big data consulting & SI.
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Top Big Data Analytics Companies in Cardiff

List of the Top Cardiff Business Intelligence Consultants

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Navsoft is very responsive

Reviewed 1 time in the past 6 months

Custom Software Dev for Web Design Company

Industry Experience

Select Industry to see insights

Reviews mention Efficient

Web Design & Development for Property Management Platform

Web App Dev for HealthTech Startup

Website Data Mgmt & Mapping for Employment Website

Average Project Cost Breakdown

What Clients Have Said

Reviewed 1 time in the past 6 months

Industry Experience

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Proactive

ERP Integration for Fashion Supplier

Reviewed 2 times in the past 6 months

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviewed 1 time in the past 6 months

In-Person Focus Group for Managed Care Health Plan Provider

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

ML Development for Marketing Consulting Firm

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

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