London (registered office at Companies House: 71-75 Shelton Street, Covent Garden, WC2H 9JQ); its website gives London but no street address
Best for: DTC ecommerce brands without an in-house data team that want dashboards, CAC and LTV reporting and AI alerts run for them on a monthly fee
A London data agency that describes itself as a data team for eCommerce. It connects a brand's data into a Snowflake data layer with dashboards for sales, retention, acquisition and product, plus CAC and LTV, funnel and customer experience modules, daily AI alerts to Slack or Teams and plain-English AI chat over the data.
- CX Data won UK Ecommerce Small Agency of the Year at the 2026 UK eCommerce Awards, according to the organiser's winners page.[5]
- eCommerce Expo's speaker profile of its founder and CEO, AJ Rajeswaran, describes CX Data as a London-based data agency that runs the data function for direct-to-consumer eCommerce brands, working for more than ten D2C businesses including 47 Skin, Bella & Duke, Free Soul and PetShop.co.uk.[7]
- CX Data's site says it serves eCommerce, D2C, retail, subscription and event-led businesses, and publishes prices from £900 a month for its platform tier and from £2,900 a month for its Growth tier, with a custom Scale tier.[6]
- Companies House lists CXDATA LTD, incorporated on 28 August 2023, with a registered office in Covent Garden, London.[8]
London, with teams in Dubai and Auckland
Best for: DTC brands whose discounts, returns, repeat purchases and ad data sit in separate systems, and who want governed metrics and focused AI judged on contribution margin and second-order rate
An agency founded in 2022 with teams in London, Dubai and Auckland. Its AI & Data Intelligence service for DTC brands covers data readiness and governance, revenue intelligence and attribution, AI agents and workflow design with human review, and self-serve analytics. All of this is self-reported on MxD Digital's own website.
- MxD Digital says it is privately held, was founded in 2022 and has teams in London, Dubai and Auckland, and lists direct-to-consumer brands among the sectors it serves; this is self-reported.[1]
- Its DTC AI & Data Intelligence page says it first names the decision, its owner and the data they can trust, checks product margin, first-order behaviour and the cohorts that return without another discount, and measures data completeness, adoption and commercial result alongside new-customer CAC, contribution margin, second-order rate and returns.[2]
- The same page sets out an audit, strategy, build and optimise-and-scale approach, with use cases chosen before tools, shared definitions before natural-language answers, and human review before automation.[2]
- MxD Digital's DTC page describes connecting ecommerce, ad, analytics and lifecycle data, and using cohort movement, repeat-purchase curves, holdouts and incrementality to judge results.[3]
London (43 Tanner Street, SE1 3PL, as published on its website); registered office in Chipping Norton, Oxfordshire
Best for: Ecommerce brands with a customer database that want a single customer view, lifetime-value analysis and multi-channel attribution from a small data science specialist
A data science agency that says it helps ecommerce retailers grow, with a single customer view, database analytics, a customer data platform, multi-channel attribution, financial modelling, direct mail strategy and data compliance support. Its site carries testimonials from BAM, Museum Selection and Celtic & Co. Independent evidence is limited to a 2026 university partnership.
- The University of Bath announced in July 2026 a Knowledge Transfer Partnership with The Tapestry Agency, which it describes as a specialist consumer insight and data science consultancy, to build an AI-powered consumer insight platform for retailers.[10]
- The University says The Tapestry Agency has spent more than seven years helping retailers understand consumer behaviour, marketing effectiveness and customer lifetime value.[10]
- The Tapestry Agency's site lists a single customer view, database analytics and insight, a customer data platform, multi-channel attribution and GDPR-aligned data compliance among its services, and gives its address as 43 Tanner St, London SE1 3PL.[9]
Leeds (registered office at Companies House: 1 The Embankment, Neville Street, LS1 4DW); its website names Leeds but publishes no street address
Best for: Ecommerce brands that want marketing mix modelling, forecasting and media budget planning from an agency that also runs their paid search, SEO and CRO
A Leeds digital marketing agency offering paid media, SEO, CRO and data science alongside its own AI analytics and insights platform, ASK BOSCO, which every Modo25 client can use. Its data science work covers marketing mix modelling, budget planning, churn prediction, personalisation and demand forecasting.
- At the 2026 UK eCommerce Awards, the UK Ecommerce Business Personality of the Year went to Modo25 and John Readman, listed by the organiser as founder and CEO of ASK BOSCO AI Analytics.[5]
- Modo25 says its marketing mix modelling uses a privacy-compliant Bayesian approach with the ASK BOSCO platform to measure online and offline campaign ROI, and that it also builds churn and retention models, recommendation engines and demand forecasts for stock, ranging and promotional timing.[12]
- Modo25 describes ASK BOSCO as its proprietary AI analytics and insights platform, offering consolidated reporting, budget planning and competitor benchmarking to every Modo25 client.[11][13]
- Companies House lists MODO25 LIMITED, incorporated in June 2019, with a registered office in Leeds.[14]
London (40 Chancery Lane, WC2A 1JA)
Best for: Large brands running their own direct-to-consumer operation that need onsite and commercial analytics, data engineering and CRM from a network agency team
Digitas's UK agency, which Marketing Beat describes as Publicis' Digitas. It offers CRM and marketing technology services that include data engineering, modelling, connected identity and data intelligence and analytics, alongside D2C and commerce platforms. It is a large network agency rather than a DTC specialist, but its independent evidence is a named direct-to-consumer analytics remit.
- Marketing Beat reported in July 2025 that Digitas has held Samsung's UK CRM account since 2020 and expanded the relationship in 2023 when it secured Samsung's UK direct-to-consumer analytics remit.[15]
- Digitas UK lists data engineering, modelling, connected identity, and data intelligence and analytics within its CRM and marketing technologies service, and D2C platforms within its experience platforms service.[16]
- Digitas UK gives its office as 40 Chancery Lane, London WC2A 1JA.[17]