Put data behind every decision

We empower organisations with data management and analysis services, turning complex data ecosystems into strategic capabilities with competitive results by combining a specialist UK-based team’s expertise with global-scale innovation.

Our trusted clients and partners

Who we are

Our tailored data services and solutions help organisations make informed decisions, reduce risk, and maximise opportunities. With a dedication to ethical and sustainable data practices that combine human talent with the latest technologies, we help clients create lasting impact.

Our services

Turn untapped potential into continuous improvement

Data quality, governance, and privacy

Ensure your data is accurate, well-governed, and safeguarded for evolving privacy standards, whilst establishing a trusted foundation for AI.

Data engineering, integration, and cloud adoption

Design and implement scalable data platforms that enable seamless integration, automation and cloud-based operations to support modern analytics and AI solutions.

Data analytics and visualisation

Transform complex datasets into clear, interactive visual insights that support smarter, faster decision-making.

Data science and AI solutions

Apply advanced AI and machine learning to unlock predictive insights, automate workflows, and drive measurable business value.

Our experience

Why Butterfly Data?

Proven expertise

With over 20 years’ experience, our dedicated team of data scientists, engineers and technologists, familiar with secure and compliant data practices, bring unrivalled expertise, adding real value without the overhead costs associated with larger firms.

Innovative technology

We use cutting-edge technologies from leading vendors like SAS, Databricks, and Snowflake to boost performance and accelerate business transformation.

A personalised approach

Every organisation is unique, and so is its data. We build close relationships with your team, tailoring our services to align with your business objectives and solve your challenges.

Data for good

As a proud B-Corp, we use the power of data for good – partnering and collaborating with organisations that align with our core values to create a positive impact.

Measurable results

Chosen by industry leaders for our agility and commitment to excellence, we let the data speak for itself.

“The invaluable work that Butterfly Data have undertaken with a key collaborator of mine will feed directly into my work, making it both simpler and faster and enabling me to better identify data gaps. Incredibly useful. Thank you."

Butterfly DATA guide

Everything you need to know about Butterfly Data

Download our guide here.

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Butterfly blog

What’s the latest in data-driven intelligence?

We’re proud to announce that Sara Boltman, co-founder of Butterfly Data, has recently joined the DAMA UK Committee. This is a great milestone that reflects both her individual expertise and Butterfly Data’s deep commitment to data management excellence.

About DAMA UK

DAMA UK is the UK chapter of the Data Management Association International (DAMA International), a not-for-profit organisation dedicated to advancing the understanding, development, and practice of data management. The association promotes professional standards across key disciplines including data governance, data quality, data architecture, metadata, and analytics.

As part of the committee, Sara will contribute to shaping best practices, fostering knowledge sharing within the data community, and supporting DAMA UK’s mission to raise data standards across industries. She will also sit on the Corporate Accounts sub-committee.

Aligned Values and Shared Principles

Our approach to building data solutions has always been closely aligned with DAMA’s principles. Whether it’s developing robust data governance frameworks, ensuring high-quality data pipelines, or designing sustainable data architectures, we embed these standards into every project we deliver.

Sara’s appointment to the DAMA UK Committee strengthens our connection to the wider data management community and ensures we continue to stay at the forefront of industry best practice, to help our clients create data solutions that are not just useful, but trusted, well-managed, and transformative.

We’re excited to share that Butterfly Data has officially been recognised as a Snowflake AI Data Cloud Services Select Partner. This is an important milestone for us and reflects the hard work we’ve put into building our Snowflake expertise through hands-on collaboration, training, and certifications across our team.

Becoming a Select Partner means we’re even better positioned to help organisations unlock the true value of their data. With Snowflake’s powerful platform and our client-focused approach, we can support businesses in transforming the way they manage, govern, and analyse their data, turning it into real business impact.

This achievement also adds to our growing list of partnerships, which already includes being a SAS Gold Partner, Databricks Registered Consulting Partner, and Microsoft Silver Partner. Together, these partnerships highlight our commitment to working with the best technology providers in the industry, so we can continue to deliver innovative and practical solutions for our clients.

Butterfly Data is excited to announce that 12 members of its team from across the country will be taking part in the Cardiff Half Marathon on Sunday 5th October 2025.

The team is running to raise funds for two worthy causes: the NSPCC, the UK’s largest children’s charity protecting children from abuse and running Childline, and Vasculitis UK, which supports patients and families affected by vasculitis, funds research, and raises awareness of the condition. To amplify their efforts, Butterfly Data will match donations up to £500, with all funds raised split equally between the two charities.

The marathon route will take participants past some of Cardiff’s most iconic landmarks, including Cardiff Castle, Principality Stadium, Civic Centre, and Cardiff Bay.

The Butterfly team hopes to combine fitness, team spirit, and social impact in this challenge, and they encourage everyone to support their efforts.

Donations can be made via Butterfly Data’s Go Fund Me page, with every contribution helping to make a real difference in the lives of children and people living with vasculitis.

Ready to transform your data?

Book your free discovery call and find out how our bespoke data services and solutions could help you uncover untapped potential and maximise ROI.