International management consultancy, exclusively focused on data and information management.

Better Data - Better Business - Better Outcomes

Who are Comma?

Comma is a specialist consultancy providing Advisory, Delivery and Support services for data management, data governance and data quality. We are driven by business outcome and long-term success for our clients. We work with leading technology solutions but always put people and process first, then using technology as the enabler. We are not just another system integrator but a strategic partner invested in delivering solutions that align to your business objectives.

The value of data to support wider initiatives such as digital transformation and customer loyalty programmes means that good data management is now a competitive advantage and is increasingly becoming a critical imperative to organisations.

We aim to connect people and data allowing our clients to realise the true value of their information.

Meet the Management Team at Comma

Over time Comma have curated a team of leading industry experts. This team provides a strong culture of innovation and customer fixation that challenges the norm. Meet our team and trusted associates below.

Comma pride themselves on their relaxed, supportive culture. Everyone is challenged to develop and embody our business and values. If you would be interested in joining our team, be sure to check out our vacancies page.

Comma Locations

Comma serves a diverse range of clients throughout Europe and North America. Our UK headquarters info can be found below.

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Comma York / Warwick


1-5 The Shambles
York, YO1 7LZ
Hatton Technology Park
Dark Lane, Hatton, CV35 8XB


+44 1926 911250


Get in touch

Ready to talk to our MDM experts?

Comma Group is a leading internationally recognised and Award-Winning Data Management company that delivers a truly standout approach to data and information management.

Solve My Data Problems

What we do

We are THE information management specialists

At Comma we pride ourselves on our extremely focused set of capabilities that have lead to us being recognised as the market leaders in Information Management Consultancy. We deliver value to your business regardless of which stage of your data journey you are at. Whether that is to advise you on your data strategy, to provide system integration for your new tools, lead your business through a large scale change programme or to provide on going support and maintenance to your solutions, Comma provides you with the skills, processes and knowledge you need to become a data driven organisation.

We connect data and people to allow you to realise the value of your information.

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Strategy & Advisory

We work with our clients to understand your business vision and objectives, allowing us to curate a data strategy that compliments your goals. We provide a future state vision with concise requirements and the frameworks to make the right technology selection for you, alongside the organisational change roadmap required for you to become a data driven organisation.

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System Integration

Comma has become the most trusted name globally for the successful delivery of MDM and Data Quality solutions. Our delivery methodology is focused on all the key aspects that make data initiatives successful, focusing on not just the technology implementation but the required change initiative and the supporting quality metrics also ensuring your project success is measurable. Data projects always fail don't they? Not ours. 

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People see data initiatives as projects, but in fact there is a long term operation that needs to be run and evolve with your changing business. We provide 2nd and 3rd line configuration support to our MDM and Data Quality solutions. This allows for routine small change packages, new data quality requests and organisational health checks to ensure the long term success of your initiative.